Relevant bibliographies by topics / Cat1

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  2. Dissertations / Theses
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  4. Book chapters
  5. Conference papers
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Academic literature on the topic 'Cat1'

Author: Grafiati
Published: 4 June 2021
Last updated: 4 February 2022

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Journal articles on the topic "Cat1"

1

Giles, Steven S., Jason E. Stajich, Connie Nichols, Quincy D. Gerrald, J. Andrew Alspaugh, Fred Dietrich, and John R. Perfect. "The Cryptococcus neoformans Catalase Gene Family and Its Role in Antioxidant Defense." Eukaryotic Cell 5, no. 9 (September 2006): 1447–59. http://dx.doi.org/10.1128/ec.00098-06.

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ABSTRACT In the present study, we sought to elucidate the contribution of the Cryptococcus neoformans catalase gene family to antioxidant defense. We employed bioinformatics techniques to identify four members of the C. neoformans catalase gene family and created mutants lacking single or multiple catalase genes. Based on a phylogenetic analysis, CAT1 and CAT3 encode putative spore-specific catalases, CAT2 encodes a putative peroxisomal catalase, and CAT4 encodes a putative cytosolic catalase. Only Cat1 exhibited detectable biochemical activity in vitro, and Cat1 activity was constitutive in the yeast form of this organism. Although they were predicted to be important in spores, neither CAT1 nor CAT3 was essential for mating or spore viability. Consistent with previous studies of Saccharomyces cerevisiae, the single (cat1, cat2, cat3, and cat4) and quadruple (cat1 cat2 cat3 cat4) catalase mutant strains exhibited no oxidative-stress phenotypes under conditions in which either exogenous or endogenous levels of reactive oxygen species were elevated. In addition, there were no significant differences in the mean times to mortality between groups of mice infected with C. neoformans catalase mutant strains (the cat1 and cat1 cat2 cat3 cat4 mutants) and those infected with wild-type strain H99. We conclude from the results of this study that C. neoformans possesses a robust antioxidant system, composed of functionally overlapping and compensatory components that provide protection against endogenous and exogenous oxidative stresses.
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Hedges, D., M. Proft, and K. D. Entian. "CAT8, a new zinc cluster-encoding gene necessary for derepression of gluconeogenic enzymes in the yeast Saccharomyces cerevisiae." Molecular and Cellular Biology 15, no. 4 (April 1995): 1915–22. http://dx.doi.org/10.1128/mcb.15.4.1915.

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The expression of gluconeogenic fructose-1,6-bisphosphatase (encoded by the FBP1 gene) depends on the carbon source. Analysis of the FBP1 promoter revealed two upstream activating elements, UAS1FBP1 and UAS2FBP1, which confer carbon source-dependent regulation on a heterologous reporter gene. On glucose media neither element was activated, whereas after transfer to ethanol a 100-fold derepression was observed. This gene activation depended on the previously identified derepression genes CAT1 (SNF1) (encoding a protein kinase) and CAT3 (SNF4) (probably encoding a subunit of Cat1p [Snf1p]). Screening for mutations specifically involved in UAS1FBP1 derepression revealed the new recessive derepression mutation cat8. The cat8 mutants also failed to derepress UAS2FBP1, and these mutants were unable to grow on nonfermentable carbon sources. The CAT8 gene encodes a zinc cluster protein related to Saccharomyces cerevisiae Gal4p. Deletion of CAT8 caused a defect in glucose derepression which affected all key gluconeogenic enzymes. Derepression of glucose-repressible invertase and maltase was still normally regulated. A CAT8-lacZ promoter fusion revealed that the CAT8 gene itself is repressed by Cat4p (Mig1p). These results suggest that gluconeogenic genes are derepressed upon binding of Cat8p, whose synthesis depends on the release of Cat4p (Mig1p) from the CAT8 promoter. However, gluconeogenic promoters are still glucose repressed in cat4 mutants, which indicates that in addition to its transcription, the Cat8p protein needs further activation. The observation that multicopy expression of CAT8 reverses the inability of cat1 and cat3 mutants to grow on ethanol indicates that Cat8p might be the substrate of the Cat1p/Cat3p protein kinase.
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Frugoli, Julia A., Mark A. McPeek, Terry L. Thomas, and C. Robertson McClung. "Intron Loss and Gain During Evolution of the Catalase Gene Family in Angiosperms." Genetics 149, no. 1 (May 1, 1998): 355–65. http://dx.doi.org/10.1093/genetics/149.1.355.

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Abstract Angiosperms (flowering plants), including both monocots and dicots, contain small catalase gene families. In the dicot, Arabidopsis thaliana, two catalase (CAT) genes, CAT1 and CAT3, are tightly linked on chromosome 1 and a third, CAT2, which is more similar to CAT1 than to CAT3, is unlinked on chromosome 4. Comparison of positions and numbers of introns among 13 angiosperm catalase genomic sequences indicates that intron positions are conserved, and suggests that an ancestral catalase gene common to monocots and dicots contained seven introns. Arabidopsis CAT2 has seven introns; both CAT1 and CAT3 have six introns in positions conserved with CAT2, but each has lost a different intron. We suggest the following sequence of events during the evolution of the Arabidopsis catalase gene family. An initial duplication of an ancestral catalase gene gave rise to CAT3 and CAT1. CAT1 then served as the template for a second duplication, yielding CAT2. Intron losses from CAT1 and CAT3 followed these duplications. One subclade of monocot catalases has lost all but the 5′-most and 3′-most introns, which is consistent with a mechanism of intron loss by replacement of an ancestral intron-containing gene with a reverse-transcribed DNA copy of a fully spliced mRNA. Following this event of concerted intron loss, the Oryza sativa (rice, a monocot) CAT1 lineage acquired an intron in a novel position, consistent with a mechanism of intron gain at proto-splice sites.
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Robbertse, Barbara, O. C. Yoder, Anita Nguyen, Conrad L. Schoch, and B. Gillian Turgeon. "Deletion of all Cochliobolus heterostrophus Monofunctional Catalase-Encoding Genes Reveals a Role for One in Sensitivity to Oxidative Stress but None with a Role in Virulence." Molecular Plant-Microbe Interactions® 16, no. 11 (November 2003): 1013–21. http://dx.doi.org/10.1094/mpmi.2003.16.11.1013.

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The genome of the maize pathogen Cochliobolus heterostrophus encodes three unlinked monofunctional catalase-encoding (CAT) genes that singly or in combination could offer protection against the harmful effects of oxidative stress. Phylogenetic analysis placed the CAT2 and CAT3 proteins in a cluster with large subunit catalases (CAT3 has a secretory signal sequence and was grouped with known secreted catalases), whereas CAT1 clustered with small subunit catalases. Single, double, and triple cat mutants were created and screened for sensitivity to hydrogen peroxide and altered virulence on maize. All mutants deficient in CAT3 had enhanced sensitivity to hydrogen peroxide, as compared with wild type or with mutants deficient in CAT1, CAT2, or both. All catalase-deficient mutants had normal virulence to maize. Thus, the secreted CAT3 protein protects the fungus from oxidative stress during vegetative growth, but members of this enzyme family, alone or in combination, are not essential for virulence.
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Refli, R., Sukarti Muljopawiro, Kumala Dewi, and Diah Rachmawati. "Expression analysis of antioxidant genes in response to drought stress in the fl ag leaf of two Indonesian rice cultivars." Indonesian Journal of Biotechnology 19, no. 1 (December 31, 2015): 43. http://dx.doi.org/10.22146/ijbiotech.8633.

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The objective of this study was to analysis the expression of antioxidant genes in response to droughtstress in Indonesian rice. The malondialdehyde (MDA) content and the expression of Cu-ZnSod1, cCu-ZnSod2,MnSod1, cApxa, cApxb, chl-sApx, Cat1, Cat2, Cat3, Gr1, Gr2, and Gr3 genes were assayed in the rice fl ag leaf ofCiherang and Situ Bagendit cultivars subjected to control, mild and severe drought during the grain fi llingphase. Increase in MDA content of Ciherang treated to mild and severe drought was almost two-fold andthree-fold respectively, while MDA content in Situ Bagendit subjected to mild and severe drought increasedapproximately one-fold and two-fold as compared to the control. The semi quantitative reverse transcriptionpolymerase chain reaction (sqRT-PCR) analysis showed that the expression of cCu-ZnSod1, MnSod1, Cat2, Gr3genes of Ciherang, and cCu-ZnSod2, MnSod1, cApxa, cApxb, chl-sAPX, Cat2 and Gr1 genes of Situ Bagendit increasedin fl ag leaf of plant treated to drought. Expressions of cApxb, chl-sApx, Cat3 of Ciherang and Cu-ZnSod1 and Gr2genes of Situ Bagendit were not changed signifi cantly by drought stress. Decreased expression was shownby cCu-ZnSod2, cApxa, Cat1, Gr1 and Gr2 genes of Ciherang, and Cat1, Cat3 and Gr3 genes of Situ Bagendit. Theresults indicated that the activity of oxidative defense was regulated by four genes; cCu-ZnSod1, MnSod1, Cat2,Gr3 in Ciherang, and eight genes; cCu-ZnSod1, cCu-ZnSod2, MnSod1, cApxa, cApxb, chl-sApx, Cat2 and Gr1 in SituBagendit. Therefore, differences in the number of antioxidant genes controlling oxidative defense systemmight determine the difference of the oxidative defense capacity between both cultivars in response to droughtstress during grain fi lling.
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Santos, Isabel, Helena Pires, José M. Almeida, Fernanda Fidalgo, Ana Confraria, Márcia Duarte, Júlio Borlido, and Roberto Salema. "Phylogenetic relationship of potato CAT1 and CAT2 genes, their differential expression in non-photosynthetic organs and during leaf development, and their association with different cellular processes." Functional Plant Biology 33, no. 7 (2006): 639. http://dx.doi.org/10.1071/fp06024.

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Plants contain multiple forms of catalase (CAT) and their specific functions remain uncertain. We cloned two potato cDNAs corresponding to CAT1 and CAT2 genes, analysed their phylogenetic relationship, and studied their expression and activity in different organs to gain clues to their functions. Phylogenetic trees and the alignment of CAT cDNA sequences provided evidence that CAT1 and CAT2 genes have high identity to catalases of other solanaceous species, but are not phylogenetically closely related to one another, which contradicts the phylogenetic closeness ascribed to these genes. Northern blot analyses revealed that expression of CAT genes is controlled by leaf developmental phase. CAT2 expression was higher in both very young and senescent leaves, whereas CAT1 mRNA accumulated mainly in mature leaf, where the lowest CAT2 expression occurred. CAT1 and CAT2 are also differentially expressed in root, sprout and petal. Expression and activity patterns are consistent with different physiological roles for CAT1 and CAT2 isoforms. CAT1 is considered to be associated with photorespiration whereas CAT2 would fulfill physiological roles unrelated to this process. CAT2 appears to be a multifunctional isoform, associated with glyoxysomal activity in leaf senescence, other processes in non-photosynthetic organs and defence, functions that in other solanaceous species are fulfilled by two different isoforms.
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Almeida, José M., Fernanda Fidalgo, Ana Confraria, Arlete Santos, Helena Pires, and Isabel Santos. "Effect of hydrogen peroxide on catalase gene expression, isoform activities and levels in leaves of potato sprayed with homobrassinolide and ultrastructural changes in mesophyll cells." Functional Plant Biology 32, no. 8 (2005): 707. http://dx.doi.org/10.1071/fp04235.

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The effect of hydrogen peroxide (H2O2) on catalase (CAT) isoform activities and amounts and on mRNA levels was studied in leaves from potato plants untreated and treated with homobrassinolide (HBR). Northern blot analysis revealed that 100 mm H2O2 supplied through the leaf petiole for 4 h did not induce CAT expression. In contrast, CAT1 and CAT2 responded differently to longer treatment, as CAT2 transcript levels increased markedly whereas CAT1 transcript levels remained unchanged. Western blot analysis showed disparity between the level of CAT1 transcript and CAT1 amount, which actually decreased after 28 h. CAT2 amount correlated well with transcript accumulation and CAT2 activity as visualised by zymogram analysis. H2O2 modified the relative importance of CAT isoforms. After 4 h, CAT1 was prevalent in untreated and H2O2-treated leaves. After 28 h, CAT2 was prevalent in H2O2-treated leaves; therefore, the quantified increase in total CAT activity in these leaves was due to the rise in CAT2. HBR pre-treatment increased CAT2 basal level not changing the pattern of CAT responses to H2O2, only lowering its amplitude. Even so, ultrastructural studies showed that HBR significantly reduced H2O2 negative effects on cellular sub-structures, allowing better recovery of affected structures and reducing the macroscopic injury symptoms on leaves, thus data point to a HBR protective role.
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Bagnoli, Francesca, Susanna Danti, Valentina Magherini, Radiana Cozza, Anna M. Innocenti, and Milvia L. Racchi. "Molecular cloning, characterisation and expression of two catalase genes from peach." Functional Plant Biology 31, no. 4 (2004): 349. http://dx.doi.org/10.1071/fp03203.

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Two cDNA clones encoding catalase (Cat1 and Cat2) from peach [Prunus persica (L.) Batsch] were identified, that show homologies to other plant catalases. The nucleotide sequences of the two coding regions showed 88% identity to each other. The amino acid sequences predicted from the two full-length clones showed the highest homology to a catalase from cotton and Nicotiana plumbaginifolia L. and included C-terminal tri-peptides typical of those used to target proteins to peroxisomes. Southern hybridisation analysis suggested the existence of two catalase genes in peach. The expression of Cat1 and Cat2 was determined in seeds, vegetative tissue, leaves during the seasonal cycle and in leaves in response to light / dark treatments. Cat1 had high levels of expression only in leaf tissue and was responsive to light and seasonal changes. Cat2 had high levels of expression in in vitro shoots and was also responsive to seasonal changes, but not to light. In situ hybridisations to leaf tissue indicated that the expression of Cat1 was localised mainly in palisade cells, while Cat2 mRNA was present in the vascular tissue. The results of the expression analysis and in situ hybridisation suggest a role for Cat1 in photorespiration and for Cat2 in stress responses.
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Yang, Ting, Long Qiu, Wanying Huang, Qianyi Xu, Jialing Zou, Qiding Peng, Honghui Lin, and Dehui Xi. "Chilli veinal mottle virus HCPro interacts with catalase to facilitate virus infection in Nicotiana tabacum." Journal of Experimental Botany 71, no. 18 (June 28, 2020): 5656–68. http://dx.doi.org/10.1093/jxb/eraa304.

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Abstract Plant symptoms are derived from specific interactions between virus and host components. However, little is known about viral or host factors that participate in the establishment of systemic necrosis. Here, we showed that helper component proteinase (HCPro), encoded by Chilli veinal mottle virus (ChiVMV), could directly interact with catalase 1 (CAT1) and catalase 3 (CAT3) in the cytoplasm of tobacco (Nicotiana tabacum) plants to facilitate viral infection. In vitro, the activities of CAT1 and CAT3 were inhibited by the interaction between HCPro and CATs. The C-terminus of HCPro was essential for their interaction and was also required for the decrease of enzyme activities. Interestingly, the mRNA and protein level of CATs were up-regulated in tobacco plants in response to ChiVMV infection. Nicotiana tabacum plants with HCPro overexpression or CAT1 knockout were more susceptible to ChiVMV infection, which was similar to the case of H2O2-pre-treated plants, and the overexpression of CAT1 inhibited ChiVMV accumulation. Also, neither CAT1 nor CAT3 could affect the RNA silencing suppression (RSS) activity of HCPro. Our results showed that the interaction between HCPro and CATs promoted the development of plant systemic necrosis, revealing a novel role for HCPro in virus infection and pathogenicity.
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Kim, Hoe-Jin, Geun-Shik Lee, Youn-Kyu Ji, Kyung-Chul Choi, and Eui-Bae Jeung. "Differential expression of uterine calcium transporter 1 and plasma membrane Ca2+ ATPase 1b during rat estrous cycle." American Journal of Physiology-Endocrinology and Metabolism 291, no. 2 (August 2006): E234—E241. http://dx.doi.org/10.1152/ajpendo.00434.2005.

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Calcium-related proteins include the calcium transporters 1 and 2 (CaT1 and CaT2), plasma membrane Ca2+-ATPase 1b (PMCA1b), and calbindin-D9k and -D28k. The expression of CaT1 and PMCA1b and their potential roles in the uterine tissue remain to be clarified. Thus, in the present study, the expression patterns of CaT1 and PMCA1b were examined to predict their roles in rat uterus during the estrous cycle. Both CaT1 and PMCA1b mRNAs were detected in rat uterus. Uterine CaT1 mRNA was highly expressed at diestrus compared with proestrus, whereas PMCA1b expression was not altered during the estrus cycle. To evaluate the sex steroids involved in uterine CaT1 mRNA regulation, 17β-estradiol (E2) and/or progesterone (P4) were injected into immature rats. Treatment with P4 or E2 plus P4 resulted in an increase in CaT1 mRNA, but a synergetic effect of E2 plus P4 was not detected. Uterine CaT1 mRNA was induced by P4 in a time- and dose-dependent manner, with maximal transcript detected 12 h after the final P4 injection. Treatment with RU486, a progesterone receptor (PR) antagonist, completely blocked P4-induced CaT1 mRNA, indicating that P4 regulates CaT1 mRNA expression via a PR-mediated pathway. In addition, CaT1 mRNA was expressed in uterine endometrium and glandular endometrium at diestrus in P4-treated rats. Together, these results suggest that CaT1 is regulated by P4 at diestrus via a PR-dependent pathway.
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Dissertations / Theses on the topic "Cat1"

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Ikeda, Atsushi. "Colorectal cancer-derived CAT1-positive extracellular vesicles alter nitric oxide metabolism in endothelial cells and promote angiogenesis." Doctoral thesis, Kyoto University, 2021. http://hdl.handle.net/2433/265183.

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Friedrich, Anne. "Studies of the expression and characterization of various transport systems at RBE4 cells, an in vitro model of the blood-brain barrier." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2003. http://nbn-resolving.de/urn:nbn:de:swb:14-1060258657421-84155.

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The purpose of this study was the investigation of several transport systems expressed at the BBB. The identification and functional characterization of such transport systems is essential to provide a basis for strategies to regulate drug disposition into the brain. Immortalized rat brain endothelial cells (RBE4 cells) have been used in this study as an in vitro model of the BBB. The present study has shown that the RBE4 cells are a suitable model of the BBB for transporter studies. These cells do express the amino acid transport systems L and y+, which are known to be present at the BBB. The uptake of L-tryptophan, a neutral amino acid transported by system L, exhibited a half saturation constant (Kt) of 31 µM and a maximal velocity rate (Vmax) of about 1 nmol/mg/min in RBE4 cells. The kinetic constants of the L-arginine uptake, representing system y+ transport activity, into RBE4 cells were determined with a Kt value of about 55 µM and a Vmax of 0.56 nmol/mg/min. Furthermore the expression of two sodium dependent transporters, the 5-HT transporter (SERT) and the organic cation/carnitine transporter OCTN2, was shown at the RBE4 cells. Uptake studies with radiolabeled 5-HT exhibited a saturable, sodium dependent transport at RBE4 cells with a Kt value of about 0.40 µM and a Vmax of about 52 fmol/mg/min. L-carnitine and TEA (tetraethylammonium) are known to be transported by the OCTN2 transporter. The uptake of L-carnitine into RBE4 cells was shown to be sodium dependent and saturable with a Kt value of 54 µM and a maximal velocity of about 3.6 pmol/mg/min. In contrast, the organic cation TEA follows a sodium independent uptake mechanism at RBE4 cells. Also a sodium independent choline uptake into the cells was discovered but the molecular identity remained unknown. This saturable choline transport exhibited a Kt value of about 22 µM and a maximal velocity of about 52 pmol/mg/min.
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Friedrich, Anne. "Studies of the expression and characterization of various transport systems at RBE4 cells, an in vitro model of the blood-brain barrier." Doctoral thesis, Technische Universität Dresden, 2002. https://tud.qucosa.de/id/qucosa%3A23820.

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The purpose of this study was the investigation of several transport systems expressed at the BBB. The identification and functional characterization of such transport systems is essential to provide a basis for strategies to regulate drug disposition into the brain. Immortalized rat brain endothelial cells (RBE4 cells) have been used in this study as an in vitro model of the BBB. The present study has shown that the RBE4 cells are a suitable model of the BBB for transporter studies. These cells do express the amino acid transport systems L and y+, which are known to be present at the BBB. The uptake of L-tryptophan, a neutral amino acid transported by system L, exhibited a half saturation constant (Kt) of 31 µM and a maximal velocity rate (Vmax) of about 1 nmol/mg/min in RBE4 cells. The kinetic constants of the L-arginine uptake, representing system y+ transport activity, into RBE4 cells were determined with a Kt value of about 55 µM and a Vmax of 0.56 nmol/mg/min. Furthermore the expression of two sodium dependent transporters, the 5-HT transporter (SERT) and the organic cation/carnitine transporter OCTN2, was shown at the RBE4 cells. Uptake studies with radiolabeled 5-HT exhibited a saturable, sodium dependent transport at RBE4 cells with a Kt value of about 0.40 µM and a Vmax of about 52 fmol/mg/min. L-carnitine and TEA (tetraethylammonium) are known to be transported by the OCTN2 transporter. The uptake of L-carnitine into RBE4 cells was shown to be sodium dependent and saturable with a Kt value of 54 µM and a maximal velocity of about 3.6 pmol/mg/min. In contrast, the organic cation TEA follows a sodium independent uptake mechanism at RBE4 cells. Also a sodium independent choline uptake into the cells was discovered but the molecular identity remained unknown. This saturable choline transport exhibited a Kt value of about 22 µM and a maximal velocity of about 52 pmol/mg/min.
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Rentfro, Angela Drake. "Fearful to Friendly (F2F): a Constructional Fear Treatment for Domestic Cats Using a Negative Reinforcement Shaping Procedure in a Home Setting." Thesis, University of North Texas, 2012. https://digital.library.unt.edu/ark:/67531/metadc149657/.

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Feral and fearful cats and kittens in animal shelters are not likely to be adopted as companion animals because they emit fearful or aggressive behaviors in the presence of humans. The purpose of the fearful to friendly (F2F) research was to investigate a shaping procedure to increase friendly behaviors of feral and fearful domestic cats and kittens with the goal of achieving animal shelters’ adoptability criteria. The results showed the F2F procedure was a safe and very effective procedure to quickly tame feral kittens deemed unadoptable. The day after implementing F2F, three out of four kittens approached me and accepted petting and holding without any additional training.
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Kolpakova, Jenya. "Childhood cat bites and disorganized symptoms of schizotypy in adulthood." Honors in the Major Thesis, University of Central Florida, 2013. http://digital.library.ucf.edu/cdm/ref/collection/ETH/id/862.

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During recent years of schizophrenia research, many etiologies have been emphasized, some of them implicating infectious and autoimmune diseases. Many different infectious agents have been examined, but the root seems to stem from the secondary autoimmune deregulation, which can be caused by different infectious agents. Among the effects that autoimmune deregulation has on the body, one prominent effect is on the brain, resulting in either severe or mild encephalitis. The mild encephalitis that has been implicated as one of the causes of schizophrenia-spectrum disorders has been associated with different pathogens, many of which can be transmitted by the household cat. Thus in the present research we have used the schizotypy personality construct model as an analog for schizophrenia spectrum disorders, and the relationship between current schizotypy and childhood household cat interactions were examined. An online questionnaire was completed by 356 undergraduate students and assessed the current schizotypy using the Schizotypal Personality Questionnaire Brief Revised (SPQ-BR), as well as questions about cat ownership and cat bites (puncturing skin) prior to age 13. While no significant relationship was found between childhood cat ownership and current schizotypy, individuals endorsing a cat bite prior to age 13 (N = 66) reported a significantly higher level of current overall schizotypy, which was largely driven by the Disorganized factor of the SPQ-BR.. This relationship should be explored further by examining the antibodies and sera of individuals with the schizophrenia spectrum disorder.
B.S.
Bachelors
Sciences
Psychology
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Gomes, Mariana Martins Barbeito. "Clínica e cirurgia de felinos domésticos." Master's thesis, Universidade de Évora, 2021. http://hdl.handle.net/10174/29772.

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O presente relatório foi elaborado na sequência do estágio curricular do Mestrado Integrado de Medicina Veterinária da Universidade de Évora, realizado no Hospital do Gato, entre setembro de 2019 e fevereiro de 2020. A primeira parte trata-se de uma análise casuística e breve descrição das atividades desenvolvidas e acompanhadas pela autora. Inclui revisões bibliográficas sucintas sobre uma afeção de cada área. A segunda parte do relatório é uma monografia sobre «Abordagem cat-friendly» na qual é também apresentado um caso clínico. A abordagem cat-friendly inclui o conhecimento do comportamento do gato, técnicas de contenção, realização de procedimentos e dicas para organização do CAMV (centro de atendimento médico veterinário) de modo a que o paciente felino se sinta o mais confortável e menos stressado possível; Abstract: Feline medicine and surgery The present report was written following the externship of the master’s degree in Veterinary Medicine of Universidade de Évora, performed at Hospital do Gato, between September of 2019 and February of 2020. The first part includes the case analysis and a brief description of the activities developed and accompanied by the author. It contains succinct bibliographic reviews about a disease from each field. The second part of the report is a monography about «Cat-friendly handling» including a clinical case. The cat-friendly handling incorporates the knowledge about cat behavior, restraint techniques, procedure techniques and tips for organizing and preparing the clinic in order to provide a more comfortable and less stressful visit for the pacient.
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Chesnut, Christian P. "Stray Cats." ScholarWorks@UNO, 2018. https://scholarworks.uno.edu/td/2447.

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This paper details the making of Stray Cats, a University of New Orleans thesis film. It examines the process of creating the film in three parts. Part one will detail the pre-production, including the conceptualization, writing, and preparation for the project. Part two will cover the production, including the directing, production design, cinematography, and on-set operations. Part three will describe the post-production process, including the editing, color correction, sound design, and musical score. These three components will then be referenced in regards to the theme of the film, and will conclude by analyzing whether or not the final film achieves the initial vision.
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Li, Jianying. "Quantitative Analysis of the Gabaergic System in Cat Primary Somatosensory Cortex and Its Relation to Receptive Field Properties." Thesis, University of North Texas, 1995. https://digital.library.unt.edu/ark:/67531/metadc279190/.

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Sensory neocortex contains a significant number of inhibitory neurons that use gamma-aminobutyric acid (GABA) as their neurotransmitter. Functional roles for these neurons have been identified in physiological studies. For example, in primary somatosensory cortex (SI), blockade of GABAa receptors with bicuculline leads to expansion of receptive fields (RFs). The magnitude of RF enlargement varies between SIpopulations of GABAergic neurons were identified by labeling specific calcium binding proteins.
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Appleby, Simon Louis. "Economic value of domestic cats /." [Adelaide, S. Aust.] : Univ. of Adelaide, Dept. of Economics, 1993. http://web4.library.adelaide.edu.au/theses/09EC/09eca6484.pdf.

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BERMEO, LOURDES DEL ROCIO DE LA CRUZ. "CATV NEW TECNOLOGIES." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 1997. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=8871@1.

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CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO
A presente dissertação pretende descrever e analisar as potencialidades futuras oferecidas por sistemas CATV operando serviços de comunicação iterativos e de faixa larga. Neste contexto, visando determinar as configurações mais adequadas para a parte óptica da rede, são analisadas diversas alternativas de implementação envolvendo os dispositivos constituintes básicos: laser, modulador externo, EDFA, e fibra, sendo neste último caso, tanto a utilização de fibra padrão quanto a de dispersão deslocada. Dentro do espírito de serviços de faixa larga, implementa- se em laboratório um sistema WDM com duas portadoras ópticas. A primeira, em 1310 nm, é modulada em intensidade com 2.48 Gbits/s. a segunda, em 1550nm, é modulada em AM- VSB. As interferências mútuas são então medidas e confrontadas com resultados previstos teoricamente, validando este último modelo. A formulação teórica permite então prever a deterioração mutua em um WDM com duas portadoras digitais em 2.48Gbit/s. Os resultados obtidos sugerem a viabilidade deste último arranjo para portar vídeo digitalizado. Dando seqüência, são apresentadas novas soluções para compressão de vídeo, técnicas de modulação e tecnologias de transporte. Finalmente, os resultados obtidos anteriormente, tanto os práticos quanto os teóricos e os simulados, são usados para propor novas arquiteturas de redes de CATV explicitando as sugestões para o caso de redes HFC (preferencialmente destinado a operadoras de TV a cabo) e também para configurações FTTC, estas últimas, preferencialmente destinadas às operadoras telefônicas.
This work is aiming at discussing the future possibilities the CATV systems are likely to offer, concerning iterative communications and broadband services. In what concerns the system optical section, a search is carried out in order to reach suitable arrangements and configurations concerning the basic used components, namely: laser, external modulator, EDFA and the optical fiber. Both standard and dispersion shifted fiber utilization are considered. Considering broadband utilization, a practical experiment is carried out. A two carrier WDM system is tested in the laboratory. The first carrier - 1310 nm - is digitally modulated at 2.48 Gbit/s, while the second one - 1550 nm - carries an AM-VSB modulation. Crosstalk is measured and the obtained results are compared with those from a proposed theoretical model. A satisfactory agreement validates the model. Next, the same model is then used for predicting crosstalk level in another two carrier WDM, however now, with both carriers being digitally modulated at 2.48 Gbit/s. the obtained results suggest that this last arrangement is worthwhile to be used for efficiently carrying digital video. A discussion on new solutions for video compression, modulation formats and transport techniques is follwed. The work is closed with a number of new CATV network solutions being suggested. Previously obtained results and performed suggestions are used for achieving two basiv lines of applications. The first one is based on HFC arrangements, mainly conceived for cable TV operators. The second on is based on FTTH arrangements, being this last suggestion better suited for traditional telephone companies.
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Books on the topic "Cat1"

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Dunbar, Ian. Cats: Cat training. California: James & Kenneth, 1985.

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Hornaday, Ann. Cats & cat lovers. Stamford: Longmeadow Press, 1988.

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Karen, Daws, ed. Cat calls: Cat-egories for the naming of cats. London: Weidenfeld & Nicolson, 1988.

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Edney, A. T. B. Cat: Wild cats and pampered pets. New York: Watson-Guptill Publications, 1999.

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Corporation, British Broadcasting, ed. Cats: The rise of the cat. London: BBC Books, 1991.

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Your amazing cat: Facts on cats. London: Carnell plc, 1994.

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illustrator, Ruiz Aristides, and Mathieu Joe 1949 illustrator, eds. What cat is that?: All about cats. New York: Random House, 2013.

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Peter, Neville. Do cats need shrinks?: Cat behavior explained. Chicago: Contemporary Books, 1991.

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McHattie, Grace. All about cats: The cat lover's dictionary. London: Robinson, 1994.

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The Ultimate cat book: A comprehensive visual guide to cats, cat breeds, and cat care. London: Hermes House, 2001.

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Book chapters on the topic "Cat1"

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Meijer, Eva. "Stray Agency and Interspecies Care: The Amsterdam Stray Cats and Their Humans." In The International Library of Environmental, Agricultural and Food Ethics, 287–99. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-63523-7_16.

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AbstractThis chapter discusses the Stichting Amsterdamse Zwerfkatten (Amsterdam Stray Cat Foundation, afterwards SAZ), who work with and for stray cats. In their practices and views they challenge common assumptions about cat subjectivity and agency, the cats’ right to a habitat and social relations, as well as the idea that there is a strict difference between cats and humans. Their approach offers an alternative way of thinking about cat agency and human agency, networks of cat-human relations, sharing the city with cats, and working towards more freedom for cats and humans. In the chapter I examine these relations from the perspective of agency, care, and politics, and investigate whether or not this can function as a model for building new communities with other animals, which centres their agency.
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Zulch, Helen. "Raising mentally and emotionally healthy pets." In Small animal veterinary psychiatry, 91–105. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781786394552.0091.

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Abstract This describes the preweaning influences on puppies and kittens and the implications for a new pet owner selecting a dog or cat, the advice which the veterinary profession can give to minimize the risk of problem development in dogs and cats through appropriate early life experiences, some critical aspects of behavioural first aid and how we can intervene early when an owner reports problematic behaviour.
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Zulch, Helen. "Raising mentally and emotionally healthy pets." In Small animal veterinary psychiatry, 91–105. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781786394552.0006.

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Abstract This describes the preweaning influences on puppies and kittens and the implications for a new pet owner selecting a dog or cat, the advice which the veterinary profession can give to minimize the risk of problem development in dogs and cats through appropriate early life experiences, some critical aspects of behavioural first aid and how we can intervene early when an owner reports problematic behaviour.
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Rosch, Eleanor. "Categorization." In Handbook of Pragmatics, 1–14. Amsterdam: John Benjamins Publishing Company, 2000. http://dx.doi.org/10.1075/hop.4.cat2.

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Vandepitte, Sonia. "Causality." In Handbook of Pragmatics, 1–31. Amsterdam: John Benjamins Publishing Company, 2002. http://dx.doi.org/10.1075/hop.6.cau1.

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Wiedenstried, Holger E. "Cats, Jacob." In Kindlers Literatur Lexikon (KLL), 1. Stuttgart: J.B. Metzler, 2020. http://dx.doi.org/10.1007/978-3-476-05728-0_4300-1.

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Weik, Martin H. "cata communications." In Computer Science and Communications Dictionary, 342. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_4223.

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Doyle, Noreen. "Sacred Cats." In Encyclopedia of Animal Cognition and Behavior, 1–11. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-47829-6_399-1.

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Ley, Jacqui. "Aggression - cats." In Small animal veterinary psychiatry, 180–90. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781786394552.0180.

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Lepczyk, Christopher A., and David C. Duffy. "Feral Cats." In Ecology and Management of Terrestrial Vertebrate Invasive Species in the United States, 269–88. Boca Raton : Taylor & Francis, 2018. | “A CRC title, part of the Taylor & Francis imprint, a member of the Taylor & Francis Group, the academic division of T&F Informa plc.”: CRC Press, 2017. http://dx.doi.org/10.1201/9781315157078-13.

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Conference papers on the topic "Cat1"

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Pratama, Alfin Fernandha, Aisyah Rahma Kholifah, Birra Lailatul Nafiisa, Muhammad Fikri Alfaris, and Moechammad Sarosa. "Internet of Things-based Cat Detector System for Monitoring Stray Cats." In 2021 International Conference on ICT for Smart Society (ICISS). IEEE, 2021. http://dx.doi.org/10.1109/iciss53185.2021.9532497.

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Chen, Quan, Minyi Guo, and Zhiyi Huang. "CATS." In the 26th ACM international conference. New York, New York, USA: ACM Press, 2012. http://dx.doi.org/10.1145/2304576.2304599.

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Tuan, Tran Anh, Shady Elbassuoni, Nicoleta Preda, and Gerhard Weikum. "CATE." In the 20th international conference companion. New York, New York, USA: ACM Press, 2011. http://dx.doi.org/10.1145/1963192.1963306.

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Eum, Suyong, Kiyohide Nakauchi, Masayuki Murata, Yozo Shoji, and Nozomu Nishinaga. "CATT." In the second edition of the ICN workshop. New York, New York, USA: ACM Press, 2012. http://dx.doi.org/10.1145/2342488.2342500.

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Shin, Mincheol, Jeongwoo Kim, Jungrim Kim, Dongmin Seo, Chihyun Park, Seok Jong Yu, and Sanghyun Park. "CATS." In SAC 2017: Symposium on Applied Computing. New York, NY, USA: ACM, 2017. http://dx.doi.org/10.1145/3019612.3019893.

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Rubegni, Eelisa, Nemanja Memarovic, and Marc Langheinrich. "CATS." In the 29th ACM international conference. New York, New York, USA: ACM Press, 2011. http://dx.doi.org/10.1145/2038476.2038529.

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Jordan, Maurice. "CATS." In the international conference. New York, New York, USA: ACM Press, 1991. http://dx.doi.org/10.1145/114054.114079.

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Zhao, Cheng, Chenliang Li, Rong Xiao, Hongbo Deng, and Aixin Sun. "CATN." In SIGIR '20: The 43rd International ACM SIGIR conference on research and development in Information Retrieval. New York, NY, USA: ACM, 2020. http://dx.doi.org/10.1145/3397271.3401169.

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Arad, Cosmin, Tallat M. Shafaat, and Seif Haridi. "CATS." In SOCC '13: ACM Symposium on Cloud Computing. New York, NY, USA: ACM, 2013. http://dx.doi.org/10.1145/2523616.2525945.

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"[Front cover]." In 2018 4th International Conference on Computer and Technology Applications (ICCTA). IEEE, 2018. http://dx.doi.org/10.1109/cata.2018.8398621.

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Reports on the topic "Cat1"

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Freeman, Michael R. The Calcium Channel CaT1 in Prostate Cancer Progression. Fort Belvoir, VA: Defense Technical Information Center, January 2005. http://dx.doi.org/10.21236/ada443349.

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Antonio, Joseph C. CATS EYES Adjustment Procedures. Fort Belvoir, VA: Defense Technical Information Center, April 1993. http://dx.doi.org/10.21236/ada264069.

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Silvia Oriani, Silvia Oriani. Reputation Formation in Domestic Cats (Felis silvestris catus). Experiment, April 2016. http://dx.doi.org/10.18258/7011.

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James Ha, James Ha. Cat and Human Personality Interaction Project. Experiment, December 2016. http://dx.doi.org/10.18258/8590.

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Harris, Melissa, and Alexia Pretari. Going Digital – Computer-Assisted Telephone Interviewing (CATI): Lessons learned from a pilot study. Oxfam GB, May 2021. http://dx.doi.org/10.21201/2021.7581.

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In this sixth instalment of the Going Digital Series, we share our experiences of using computer-assisted telephone interviewing (CATI) software, which was researched and piloted following the outbreak of COVID-19 and the subsequent need for improved remote data collection practices. CATI is a survey technique in which interviews are conducted via a phone call, using an electronic device to follow a survey script and enter the information collected. This paper looks at the experience of piloting the technique in phone interviews with women in Kirkuk Governorate, Iraq.
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Murray, William R., and Michelle Sams. Commander's Adaptive Thinking Skills Tutor (CATS Tutor) - Phase 1. Fort Belvoir, VA: Defense Technical Information Center, August 2001. http://dx.doi.org/10.21236/ada395618.

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Prenger, R., B. Chen, T. Marlatt, and D. Merl. Fast MAP Search for Compact Additive Tree Ensembles (CATE). Office of Scientific and Technical Information (OSTI), March 2013. http://dx.doi.org/10.2172/1078539.

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Hulton, Vel N., Michael R. Flaningam, Barbara Tarker, Ann Rybowiak, and Susan Sulzbach. Computer-Based Instruction Authoring Tools System (CATS): Student Guide. Fort Belvoir, VA: Defense Technical Information Center, July 1990. http://dx.doi.org/10.21236/ada225782.

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Bell, Ronald C. Diagnostic Exercise: Neurologic Disorder in a Cat. Fort Belvoir, VA: Defense Technical Information Center, December 1989. http://dx.doi.org/10.21236/ada218031.

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French, Joanthan, Kelly J. Neville, Douglas R. Eddy, William F. Storm, Rebecca Cardenas, Christopher Flynn, and James C. Miller. Sensitivity of S-Cat to Sleep Deprivation. Fort Belvoir, VA: Defense Technical Information Center, January 2006. http://dx.doi.org/10.21236/ada444715.

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