Academic literature on the topic 'Núcleos celulares'
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Journal articles on the topic "Núcleos celulares"
Freitas, Ariane Cristine de, Bruno Damião, Débora Mantoan Alves, Melissa Ribeiro, Geraldo José Medeiros Fernandes, Wagner Costa Rossi Junior, and Alessandra Esteves. "Efeitos dos anabolizantes sobre a densidade de neurônios dos núcleos da base." Revista Brasileira de Medicina do Esporte 23, no. 3 (May 2017): 213–16. http://dx.doi.org/10.1590/1517-869220172303151688.
Full textSoares Pinto, Tatiana Andrea, Pantelis Varvaki Rados, Manoel Sant'Ana Filho, and João Jorge Diniz Barbachan. "Avaliação quantitativa de núcleo/citoplasma e AgNORs em células da mucosa bucal de fumantes e não-fumantes." Revista da Faculdade de Odontologia de Porto Alegre 44, no. 2 (June 1, 2003): 12–16. http://dx.doi.org/10.22456/2177-0018.103347.
Full textChurampi Mancilla, Dalia Violeta, Eva Andrea Dueñas Villavicencio, Alberto Ernesto López Sotomayor, and María Angélica Siles Vallejos. "Potencial antiproliferativo del extracto acuoso de Physalis peruviana L. (Aguaymanto) y sus efectos sobre la apoptosis en cultivos de líneas celulares con leucemia mieloide crónica." Diagnóstico 56, no. 4 (December 11, 2018): 173–85. http://dx.doi.org/10.33734/diagnostico.v56i4.68.
Full textVilela, Liana M., Ricardo J. Del Carlo, João Carlos P. da Silva, Sérgio Luís P. Da Matta, Mauricio Correia D. Rodrigues, Betânia S. Monteiro, Mastoby Miguel M. Martinez, Amanda Maria S. Reis, Daniel P. Dias Machado, and Liliane R. Lopes. "Estrutura e celularidade de meniscos frescos de coelhos (Oryctolagus cuniculus) preservados em glicerina." Pesquisa Veterinária Brasileira 30, no. 4 (April 2010): 295–300. http://dx.doi.org/10.1590/s0100-736x2010000400002.
Full textNepomuceno, Leandro Lopes, Nayane Peixoto Soares, Juliana Carvalho de Almeida Borges, Vanessa de Souza Vieira, Dayane Kelly Sabec Pereira, Kleber Fernando Pereira, Vanessa de Sousa Cruz, Jorge Luís Ferreira, Emmanuel Arnhold, and Eugênio Gonçalves de Araújo. "Extrato etanólico da casca de fruta de Caryocar brasiliense promove a morte e o controle do ciclo celular em células osteossarcoma caninas." Research, Society and Development 9, no. 10 (October 16, 2020): e7299109194. http://dx.doi.org/10.33448/rsd-v9i10.9194.
Full textSánchez R., Alfonso, Daniela Díaz T., and Tamara Melo A. "Citología Testicular mediante Aspiración con Aguja Fina en Perros Adultos y Geriátricos." Revista de Investigaciones Veterinarias del Perú 27, no. 4 (January 17, 2017): 644. http://dx.doi.org/10.15381/rivep.v27i4.12563.
Full textGonzáles Molfino, H. M., and H. Gonzáles Figueroa. "Reprogramación celular." Biotempo 7 (September 4, 2017): 12–27. http://dx.doi.org/10.31381/biotempo.v7i0.869.
Full textVásquez Y., Alvaro, Olga Li E., Miguel Cervantes S., Deysi Masgo C., Iran Zavaleta C., and Luis Hoyos S. "Evidencia hematológica de dismegacariocitopoyesis selectiva en un perro con ehrlichiosis canina." Revista de Investigaciones Veterinarias del Perú 31, no. 1 (March 29, 2020): e17540. http://dx.doi.org/10.15381/rivep.v31i1.17540.
Full textCastillo, Jorge. "Urograma en ginecología." Revista Peruana de Ginecología y Obstetricia 6, no. 3-4 (July 6, 2015): 228–32. http://dx.doi.org/10.31403/rpgo.v6i1213.
Full textRivera, Jorge Alonso, Aura Caterine Rengifo, Ladys Sarmiento, Taylor Díaz, Katherine Laiton-Donato, Martha Gracia, Sigrid Camacho, Myriam Velandia-Romero, Jaime Castellanos, and María Leonor Caldas. "Nuclei ultrastructural changes of C6/36 cells infected with virus dengue type 2." Biomédica 38 (August 1, 2018): 135–43. http://dx.doi.org/10.7705/biomedica.v38i0.3997.
Full textDissertations / Theses on the topic "Núcleos celulares"
Silva, Vinícius Duval da. "Caracterizacao das lesões e núcleos celulares neoplásicos por método de assinatura digital." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 1999. http://hdl.handle.net/10183/115319.
Full textThe digital signature is a histogram representing a set of nuclear chromatin texture features under conventional microscopy. It is obtained by computerized image analysis procedures and allows the study of cytologic and histologic material. The main goal of this project was to characterize nuclei in a specific manner by developing a chromatin texture signature and to characterize histologic tissue by means of their composition of nuclei with di verse degrees of deviation from normal. A set of 93 features descriptive of the spatial and statistical distribution of nuclear chromatin was computed for each of 5,045 nuclei from 32 specimens of prostatic tissue ranging from normal appeating tissue to intraepithelial lesions and adenocarcinoma. The prostate is the organ used as prototype to develop the digital signature technology at the Arizona Optical Sciences Center, USA. Standardized methods to visually inspect nuclear chromatin texture features (digital signatures) and tissue areas (histologic pattem signature) were developed. And a standardized distance from normal numerical profile was developed. The digital signature can be applied without any restriction to ali cytologic and histologic material sampled by biopsy, exfoliative and aspirative techniques. The digital signatures are also capable of detecting subtle changes of the chromatin pattern of normal appearing cells at the vicinity of precursor lesions and carcinomas. Such potentíal may have a positive impact on the sensitivity of methods based on citologic and histologic studies.
Rosito, Mario Antonello. "Caracterização de núcleos celulares no adenocarcinoma primário de reto por análise de imagem digital." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2002. http://hdl.handle.net/10183/3234.
Full textColorectal cancer is a frequent malignancy in the western world, being the third cancer in frequency and the second in mortality in developed countries. In Brazil, it is among the six more frequently found neoplasias, being the fifth tumor as cause of death. Of all colorectal tumors, approximately 40% are located in the rectum. The 5-year survival rate for patients with rectal cancer is 40% to 50%. Currently, the main prognostic factors in clinical practice are based on clinicopathologic criteria. Recently, the study of pathologic changes in malignant nuclei, through analysis of digital images, was introduced showing potential use as a diagnostic tool and a prognostic predictor. It is visualized as a “digital signature”, which is displayed as a histogram descriptive of the nuclear chromatin texture obtained through computerized image. The aim of this study was to characterize the nuclear signature in a large series of rectal carcinomas, assessing the prognostic value of nuclear chromatin texture patterns in these type of tumors. Samples were obtained from 51 patients operated on for rectal adenocarcinoma and from endoscopic biopsies of 22 health subjects at the University Training Hospital (Hospital de Clínicas de Porto Alegre, HCPA), Porto Alegre, RS, Brazil, between 1988 and 1996. The sample consisted of 2.366 nuclei from normal controls and 3.635 nuclei from rectal cancer specimens paraffin-embedded, obtained at the Pathology Unit, HCPA. Therefore, a total of 6.001 HE-stained nuclei were included in the study. Ninety-three nuclear features were investigated to each nucleus. Eleven karyometric XVI features were identified as distinctive for rectal tissue. Three of them presented statistically significant differences: nuclear area, total optical density (OD) and clumpness.Likewise, comparison between average nuclear signature values also presented statistical significance, with a higher difference between patients classified as Dukes’ stage B and normal controls. Average values were 0,0009; 0,9681; 4,6185; 2,3957; 2,1025 for controls and Dukes A through D, respectively (p=0,001). Digital signatures and OD showed distinct patterns between cancer and controls, with a progressive deviation from normal values. It was possible to characterize the rectal adenocacinoma, which showed specific digital signatures. Along with cancer staging, OD was the karyometric feature with the highest prognostic value.
FREITAS, Ariane Cristine de. "Estimativa da densidade dos perfis de corpos celulares de neurônios nos núcleos da base e avaliação comportamental de camundongos sob o uso de esteróides anabolizantes." Universidade Federal de Alfenas, 2014. https://bdtd.unifal-mg.edu.br:8443/handle/tede/689.
Full textIn the last decades, Anabolic-Androgenic Steroids (AAS) or Anabolic Steroids have been used mostly by elite athletes involved in sports that require strength and speed in order to improve their physical performance in competitions. Nevertheless, the abuse of these drugs has been also expanded to gym customers interested in body composition alterations seen by means of lean body mass increase and subcutaneous fat reduction. Few are known about AAS action in human brain, but there are evidences of changes in aggressive behavior, anxiety and depression. Thus, we aimed to study the neuronal loss by the use and abuse of AAS in mice. For doing so, we used 60 Swiss mice, 30 males and 30 females, proceeding from the Central Biotery of the Alfenas Federal University. A group of 20 animals was treated with testosterone cypionate (Deposteron®); another group of other 20 animals was treated with stanozolol (Winstrol Depot®); and a control group involving other 20 animals was treated with saline solution. All animals of the three groups were put under daily 15-minute swimming exercise during 30 days of treatment in an attempt to generate the same stress conditions that a physical exercise. After treatment, all animals were submitted to three behavioral tests: anxiety analysis, memory and recognition of objects and motor activity in the open field. Ending treatment and tests, the specimens were euthanized by halothane inhalation. Their brains were withdrawn and stored in 4% formaldehyde solution for three weeks. From each brain we took homotypic transverse section samples from its middle area to evaluate the areas proposed for our study. The results of estimated profile analyses of neuron cell bodies showed that there was a decrease of their number in pallidum of animals treated with Wintrol Depot®. Besides that, behavioral tests analyses confirmed that AAS administration in these animals caused anxiety and apathy and a decrease in the ability of recognizing objects; on the other hand, we do not observed change in motor ability nor in recent memory of animals so treated. Such results allowed to conclude that the abuse of AAS, without medical orientation, can lead us to cell degeneration, cerebral and cognitive activity loss and severe behavioral changes.
Lema, Amado Rafael. "Comprehensive study of 3D chromatin structure." Doctoral thesis, Universitat de Barcelona, 2020. http://hdl.handle.net/10803/672188.
Full textEscudero, Ferruz Paula. "Analysis of the contribution of Barrier-to-Autointegration Factor (BAF) to centromere function and mitosis progression." Doctoral thesis, Universitat de Barcelona, 2021. http://hdl.handle.net/10803/673722.
Full textEl present treball se centra en l'estudi de la proteïna Barrier-to-Autointegration Factor (BAF). BAF és una proteïna de la membrana nuclear (MN) que s'uneix a la cromatina i té un paper essencial en el reassemblatge de la MN al final de la mitosi. BAF ha estat descrit per primer cop en el nostre grup com una nova proteïna centromèrica (cenBAF) a Drosophila. La localització de BAF durant el cicle cel·lular està regulada per cicles de fosforilació i defosforilació. A l'entrada de mitosi BAF és fosforilat per la kinasa VRK1/NHK1 perdent la seva afinitat per unit cromatina i la MN. Aquesta situació es manté fins que PP2A desfosforila BAF al final de la mitosi, retornant al seu estat inicial. En el present treball es mostra que BAF es manté al centrómer durant la mitosi degut a l'acció de PP4 que és reclutada al centrómer per CenpC. Al seu torn cenBAF estabilitza la localització de CenpC i PP4 al centrómer formant un entramat centromèric responsable de garantir la correcta segregació dels cromosomes. L'alteració d'aquest entramat centromèric desemboca en la desregulació de l'activitat de PP2A sobre phosphoBAF (pBAF) soluble, observant-se com a resultat una acumulació de BAF desfosforilat envoltant els cromosomes a metafase i com a conseqüència, provocant la formació de micronuclis i alteracions en la morfologia nuclear. També hem indentificat T4 i S5 com els principals residus implicats en la fosforegulació de BAF a Drosophila i hem estudiat la contribució de PP4 i PP2A sobre la desfosforilació de BAF.
Vásquez, Carlos Escobar. "Estudo dos componentes celulares do núcleo cortical da amígdala humana." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/170651.
Full textSouza, Virgínia Serra de. "Síntese e aplicação de semicondutores de óxido de tântalo e marcadores celulares derivados do núcleo benzotiadiazola." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2015. http://hdl.handle.net/10183/129762.
Full textThe present Thesis is divided in two chapters: the first one describes the synthesis of Ta2O5 nanoparticles (NPs) from 1-n-alkyl-3-methylimidazolium hexachlorotantalate (alkyl = butyl: BMI.TaCl6, decyl: DMI.TaCl6) ionic liquids (ILs) and their application in the photogeneration of hydrogen gas from the decomposition of water molecule (water splitting process). By this route it is desired the use of intrinsic properties of ILs to act as precursors and stabilizing agents in the formation of nanosized Ta2O5 particles. TEM analyses showed that NPs prepared from the hydrolysis of BMI.TaCl6 and DMI.TaCl6 have mean diameters of 8 and 2 nm, respectively, indicating a significant role of the IL cation on the formation and stabilization of the NPs. In the electron diffraction mode, TEM revealed that the as-prepared Ta2O5 NPs are crystalline, although the XRD suggested the presence of amorphous material. The optimization of the synthesis parameters and photocatalysis (sacrificial agent, catalyst amount) gives maximization in the hydrogen photoproduction. The sample DMI 1:0,5 showed an excellent photoactivity in the hydrogen generation using ethanol as sacrificial agent (apparent quantum efficiency of 17% and hydrogen production of 7,2 mmol H2.h-1.g-1). The photoactivities of the as-prepared Ta2O5 NPs were superior to those obtained for the thermal treated samples. These results can be related to the presence of remained IL in the samples, which provides hydrophilic regions helping in the water molecule approach to the catalyst active sites favoring the photocatalytic reaction, while in thermal treated samples there is a loss of IL after the treatment. In order to improve the hydrogen production, Pt NPs were deposited by sputtering technique onto the surface of Ta2O5 NPs. The sample DMI 1:0,5 Pt was capable to increase the hydrogen production up to 30% (9,2 mmol H2.h-1.g-1) during the water splitting process. The second chapters presents the synthesis, characterization and photophysics study of new fluorescent compounds derived from the 2,1,3-benzotiadiazole (BTD) moiety with potential application as cell marker. For this purpose, it was synthesized four dyes that contain imidazolium rings attached to the BTD moiety, which is responsible for the fluorescence of these compounds. 4,7-bis-imidazole-2,1,3 -benzotiadiazole (BTDIm) was obtained from the coupling reaction between BTD and imidazole in the presence of a base, giving 82% in yield. The other compounds were synthesized from the 4,7-bis-imidazole-2,1,3-benzotiadiazole and alkylation with iodomethane, chloridric acid and chloroacetic acid, giving the salts: 4,7-bis-methylimidazolium-2,1,3-benzotiadiazole iodide (BTDImMe), 4,7-bis-imidazolium-2,1,3-benzotiadiazole chloride (BTDImH) e 4,7-bis-aceticacidimidazolium-2,1,3-benzotiadiazole chloride (BTDImAc) in yields of 87%, 70% and 38%, respectively. The dyes were characterized by IR, NMR 1H and 13C, ESI-MS and photophysics analysis by UV-Vis and fluorescence emission. The compounds were tested as cell biosensors. The best result was obtained with the compound BTDIm, which was highly selective for the lisossomes and showed excellent fluorescence signal.
Miranda, Moysés dos Santos. "Uso de fibroblastos em processo de morte celular programada como doadores de núcleos na técnica de transferência nuclear em bovinos." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/74/74131/tde-26052009-110155/.
Full textIt is not clear if the physiological status of the cells can affect further embryonic development in NT. We hypothesized that adult bovine fibroblasts in PCD can be reprogrammed when used as nuclear donors for cloning. Fibroblasts were cultivated until 60% confluency, synchronized by serum starvation for 24 h and stained with Annexin V and Propidium iodide (PI) by flow citometry. Annexin positive cells (PCD cells) and Annexin negative cells (Live cells) were sorted and used for NT. Unsorted, unstained cells were used as control (Control cells). After reconstruction, fusion, cleavage (day 2 of culture), blastocyst (day 7) and pregnancy rates (day 30, 60 and birth) were recorded. Apoptotic index of the embryos was determined by TUNEL. Data were analyzed with ANOVA and Chi-square test with 5% of significance level. There was no effect on fusion rates (p>0.05). Embryos reconstructed with PCD cells had lower cleavage and blastocyst rates (72.7 and 18.8%, respectively) compared with embryos reconstructed with Live cells (83.4 and 34.7%, respectively; p<0.05). Apoptotic index in embryos produced from cells in PCD was similar compared to embryos produced from Live and Control cells (p>0.05). Pregnancy rates were similar between cloned groups on day 30 after embryo transfer (p>0.05). However it was observed a reduced pregnancy loss in PCD group on day 60 (25%) compared with Control (62.5%) and Live (100%) groups. Only one calf, from PCD cells (4.5% of the transferred embryos), has been obtained in this experiment. In conclusion, it was showed that cells in PCD process can be reprogrammed when used as nuclear donors after NT producing even live animals. However, a negative effect on embryonic development and an increase in the apoptotic index of these embryos was observed.
Oliveira, Felipe Feitosa de. "Novos sistemas fotoluminescentes derivados do Núcleo 2,1,3-Benzotiadiazola para aplicações em Biologia Molecular e Celular." reponame:Repositório Institucional da UnB, 2010. http://repositorio.unb.br/handle/10482/8315.
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Este trabalho descreve a síntese, caracterização e aplicação de novos sistemas fluorescentes utilizando compostos do tipo 2-(2’-hidroxifenil) benzazóis acoplados com o núcleo 2,1,3-benzotiadiazola. Os novos sistemas fluorescentes foram sintetizados utilizando um acoplamento do tipo Buchwald-Hartwig e foram plenamente caracterizados. Suas características físico-físicas, com ênfase na foto-física, foram investigadas e suas propriedades como sondas fluorescentes foram determinadas. Para isso foram realizadas titulações espectrofotométricas e espectrofluorimétricas utilizando dsDNA e a proteína BSA. Além disso, estudos de variação de pH e de voltametria cíclica foram realizados para testar sua estabilidade em diferentes condições. Por fim, os sistemas foram aplicados em estudos de live-cell imaging, comprovando sua eficácia como marcadores seletivos de dsDNA nuclear em sistemas biológicos utilizando células-tronco humanas. _________________________________________________________________________________ ABSTRACT
The present work describes the synthesis, characterization and application of new systems using fluorescent compounds such as 2 - (2'-hydroxyphenyl) benzazoles coupled with 2,1,3-benzothiadiazole core. The new fluorescent systems were synthesized using Buchwald-Hartwig cross coupling reaction and were fully characterized. Physical chemical properties, especially photophysical properties, were investigated and the applications as fluorescent probes were investigated. To achieve this goal, it was performed spectrophotometric and spectrofluorimetric titrations using dsDNA and BSA protein. Moreover, studies of pH-dependence and cyclic voltammetry were conducted to test the stability under different conditions. Finally, the systems were applied in live-cell imaging experiments, proving the effectiveness and selectivity as nuclear dsDNA staining dyes for biological systems using human stem-cells.
Dantas, Bruna Braga. "Avaliação do efeito anticancer de compostos sinteticos derivados do núcleo tetraidropirano." Universidade Federal da Paraíba, 2014. http://tede.biblioteca.ufpb.br:8080/handle/tede/6835.
Full textCoordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES
Despite the investments in the search for more effective cancer therapies, the high incidence and mortality produced by this disease continue to increase, which has provoked public health problems to the population. In parallel to the progress of this situation, it has been found a breakthrough in the medicinal chemistry allowing synthesis of a variety of compounds, encouraging researchers into new structures with rich therapeutic potential. The synthesis of compounds derived from tetrahydropyran nucleus (DNT) has been receiving attention, considering the broad of biological activity from these structures. Therefore, the aim of this study was to analyze the cytotoxic activity of 31 DNT compounds. Cell viability was determined by MTT reduction and neutral red stain (CVN) assays. From such 31 compounds studied, only 42a-c and 43a - c showed potent cytotoxic effect on human cancer lines (K562, HL-60, HT-29 and MCF- 7) and a less significant cytotoxic effect on non-cancerous cells (L929 and PBMC cells) were shown. The leukemic cell lines K562 and HL-60 were the most sensitive ones. Compounds 42b and 43c, with IC50 values which range from 8.97 ± 4.1 to 35.35 ± 5.2 for the lines HL-60 and K562, were considered the most promising molecules in terms of their cytotoxic effect and they also demonstrated in primary cultures of peripheral blood and bone marrow from patients with chronic myeloid leukemia. The ability of 42b and 43c compounds to induce molecular changes related to the type of cell death was assessed by flow cytometry. In K562 cells, the compounds 42b and 43c showed similar effect causing an increase in the concentration of hipodiploide DNA and they arrested in the G1 phase of the cell cycle. From double labeling annexin/IP assay, the compound 43c increased about 20% of PI fluorescence. For HL-60 cell line, the compounds 42b and 43c augmented the concentration of hipodiploide DNA and and depolarization of mitochondrial membrane. The compound 43c stimulated ROS production and double staining to annexina/IP. Compounds 42b and 43c showed a potent cytotoxic effect and antileukemic activity, inducing apoptosis and cell cycle. However, there is a need for structural modifications that increase the selectivity of these compounds for cancer cells.
Apesar dos investimentos na busca de terapias mais eficazes contra o câncer, as elevadas taxas de incidência e mortalidade provocadas por esta doença, continuam a crescer, consistindo assim, um dos principais problemas de saúde pública. Em paralelo ao avanço dessa patologia, houve um avanço na química medicinal que permite a síntese de uma variedade de compostos, favorecendo a investigação de novas estruturas com excelentes perspectivas terapêuticas. A síntese de compostos derivados do núcleo tetraidropiranos (DNT) vem recebendo atenção, considerando a ampla atividade biológica dessas estruturas. Sendo assim, o objetivo desse estudo foi analisar a atividade citotóxica de compostos DNT. A viabilidade celular foi determinada pelos ensaios de redução do sal de MTT e CVN. Dos 31 compostos DNT estudados, 42a-c e 43a-c demonstraram potente efeito citotóxico em linhagens cancerígenas (K562, HL-60, HT- 29, MCF-7), e um efeito citotóxico menos expressivo em células não cancerígenas (L929, PBMC), as linhagens leucêmicas humanas K562 e HL-60 foram as mais sensíveis. Os compostos 42b e 43c, com valores de CI50 que variam de 8,97 ± 4,1 a 35,35 ± 5,2 para as linhagens HL-60 e K562, foram considerados os mais promissores, demonstrando também um efeito citotóxico similar em cultura primária de sangue periférico e de medula óssea de pacientes com leucemia mieloide crônica. A capacidade destes compostos provocarem alterações moleculares associadas ao tipo de morte celular foi avaliada por citometria de fluxo. Na linhagem K562, os compostos 42b e 43c tiveram efeito semelhante, provocando um aumento na concentração do DNA hipodiploide e parada na fase G1 do ciclo celular. No ensaio com dupla marcação anexina/iodeto de propídeo (IP) o composto 43c aumentou 20% de fluorescência para o IP. Para a linhagem HL-60, os compostos 42b e 43c induziram aumento da concentração de DNA hipodiploide, nas maiores concentrações, além de induzir despolarização na membrana mitocondrial. Apenas o composto 43c estimulou produção de EROs, e 42b e 43c aumentaram a dupla marcação para anexina/IP. Desta forma, observa-se que os compostos 42b e 43c apresentaram um potente efeito citotóxico e atividade antileucêmica, sendo capazes de induz apoptose e parada no ciclo celular, porém há ainda necessidade de modificações estruturais que aumentem a seletividade destes compostos para células cancerígenas.
Books on the topic "Núcleos celulares"
Díaz Alvarado, Hugo. Efecto de ácido tauroursodeoxicólico sobre los desórdenes cardiorrespiratorios en insuficiencia cardiaca. Universidad Autónoma de Chile, 2020. http://dx.doi.org/10.32457/20.500.12728/87482020dcbm8.
Full textProceedings of the 2nd International Digital Congress on 3D Biofabrication and Bioprinting (3DBB) - Biofabrication, Bioprinting, Additive Manufacturing applied to health. Editora Realize, 2022. http://dx.doi.org/10.46943/ii.3dbb.2022.01.000.
Full textBalestero, Gabriela Soares. Gênero, raça, classe e o direito: uma análise inclusiva. Editora Amplla, 2022. http://dx.doi.org/10.51859/amplla.grc1006-0.
Full textConference papers on the topic "Núcleos celulares"
Cerqueira Laurentino, Jesse, Natalia Victoria Araujo da Silva, Vinicius de Souza Deoclecio, Hernandes Faustino de Carvalho, and Isabella Barbutti Gonçalves. "BIOLOGIA CELULAR QUANTITATIVA: GEOMETRIA DE NÚCLEOS CELULARES." In XXV Congresso de Iniciação Cientifica da Unicamp. Campinas - SP, Brazil: Galoa, 2017. http://dx.doi.org/10.19146/pibic-2017-77886.
Full textLélis, Samuel P. B. D., Lucas B. M. de Souza, and Romuere R. V. Silva. "Segmentação de Núcleos Celulares Baseada em Agrupamento e Características de Forma." In Encontro Unificado de Computação do Piauí. Sociedade Brasileira de Computação, 2021. http://dx.doi.org/10.5753/enucompi.2021.17751.
Full textBatista, Rodrigo E. C., and Rodrigo M. S. Veras. "Segmentação de Núcleos em Imagens Histológicas Renais." In Anais Estendidos do Simpósio Brasileiro de Computação Aplicada à Saúde. Sociedade Brasileira de Computação (SBC), 2020. http://dx.doi.org/10.5753/sbcas.2020.11571.
Full textSantos, William Pereira, Claudiane Valéria Oliveira, and Alcindo Antônio Ferla. "Homens transmasculinos submetidos a tratamento com testosterona: o que observar no rastreio citopatológico cérvico-vaginal." In XIII Congresso da Sociedade Brasileira de DST - IX Congresso Brasileiro de AIDS - IV Congresso Latino Americano de IST/HIV/AIDS. Zeppelini Editorial e Comunicação, 2021. http://dx.doi.org/10.5327/dst-2177-8264-202133p059.
Full textGonçalves, Eduardo Von Muhlen Colini, Valentina Lima Cartaxo Da Silva, and Vinicius Von Muhlen Colini Gonçalves. "HISTOLOGIA DO TUMOR DE WILMS E SEU IMPACTO NO PROGNÓSTICO DA DOENÇA." In I Congresso On-line Nacional de Histologia e Embriologia Humana. Revista Multidisciplinar em Saúde, 2022. http://dx.doi.org/10.51161/rems/3211.
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