Zaloguj się

Gotowe bibliografie tematyczne / Fertility regulation / Rozprawy doktorskie

Kliknij ten link, aby zobaczyć inne rodzaje publikacji na ten temat: Fertility regulation.

Rozprawy doktorskie na temat „Fertility regulation”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

Utwórz poprawne odniesienie w stylach APA, MLA, Chicago, Harvard i wielu innych

Wybierz rodzaj źródła:

Sprawdź 43 najlepszych rozpraw doktorskich naukowych na temat „Fertility regulation”.

Przycisk „Dodaj do bibliografii” jest dostępny obok każdej pracy w bibliografii. Użyj go – a my automatycznie utworzymy odniesienie bibliograficzne do wybranej pracy w stylu cytowania, którego potrzebujesz: APA, MLA, Harvard, Chicago, Vancouver itp.

Możesz również pobrać pełny tekst publikacji naukowej w formacie „.pdf” i przeczytać adnotację do pracy online, jeśli odpowiednie parametry są dostępne w metadanych.

Przeglądaj rozprawy doktorskie z różnych dziedzin i twórz odpowiednie bibliografie.

1

Belenguer, Ana. "Analytical studies of some agents for fertility regulation." Thesis, City University London, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.335308.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

2

Glasier, Anna. "Fertility regulation : from laboratory bench to service delivery." Thesis, University of Edinburgh, 2005. http://hdl.handle.net/1842/29780.

Pełny tekst źródła

Streszczenie:

The publications included in this thesis cover four broad areas of fertility regulation. Postpartum contraception. This section includes a number of studies investigating mechanisms underlying lactational amenorrhoea together with three studies investigating the relationship between infant feeding practices and the duration of amenorrhoea. A study on the effect of progestin-only oral contraception on bone mineral density during lactation and two studies on the timing and quality of advice about post-partum contraception complete this section. Modern methods of contraception. A number of genera

Style APA, Harvard, Vancouver, ISO itp.

3

Gregory, Susan Jan. "The intrapituitary regulation of fertility in the seasonal breeder." Thesis, University of Bristol, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.247177.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

4

Pushpakumara, Pupulewatte Gedera Anil. "Metabolic and nutritional regulation of fertility in the dairy cow." Thesis, Royal Veterinary College (University of London), 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.251790.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

5

Brown, Yvonne A. R. "Regulation of ovarian function by the germ cell specific DAZL gene." Thesis, University of Edinburgh, 2009. http://hdl.handle.net/1842/4844.

Pełny tekst źródła

Streszczenie:

The RNA binding protein DAZL (Deleted in Azoospermia) is essential for germ cell survival and subsequent fertility. The transgenic mouse DAZL model has confirmed that knockout (KO) females are infertile as a direct consequence of complete postnatal oocyte ablation. Interestingly, the heterozygous (Het) DAZL females have increased fertility giving rise to significantly more viable offspring, accompanied by significantly reduced plasma FSH and increased inhibin B compared to levels observed in the wildtype (Wt) females. Recent studies to identify putative DAZL mRNA targets suggest that DAZL may

Style APA, Harvard, Vancouver, ISO itp.

6

Cournault, Laurent. "Regulation of reproduction in polygynous ants (Dolichoderinae): queen fertility signal and adult polyploidy." Doctoral thesis, Universite Libre de Bruxelles, 2009. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/210332.

Pełny tekst źródła

Streszczenie:

Regulation of reproduction is one central feature of social life. In particular, only a few individuals are in charge of producing offspring in eusocial species. This division of the reproductive labour is mainly mediated by pheromones emitted by the queens in social insects. These queen pheromones may signal the presence of a fertile queen so that workers react accordingly by taking care of her and not reproducing. <p><p>Here I investigated two aspects of the reproduction of two polygynous ant species. The first one, Linepithema humile, is a unicolonial, highly polygynous and invasive species

Style APA, Harvard, Vancouver, ISO itp.

7

Hodson, David Jonathan. "Cellular and molecular mechanisms involved in the intrapituitary regulation of fertility in mammals." Thesis, University of Bristol, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.495799.

Pełny tekst źródła

Streszczenie:

Hyperprolactinaemia is an important cause of infertility due to the suppression of gonadotrophin release. In seasonal breeders such as the sheep and horse, PRL displays a temporal pattern of secretion. Peak secretion of prolactin (PRL) coincides with the long days of summer in both species, yet whereas the sheep is infertile during the sununer, the horse is fertile. Moreover, in both species, PRL only suppresses the gonadotrophin response to GnRH when applied to pituitary cultures concomitantly with bromocriptine (Br), a dopamine (DA) agonist, during the summer. Therefore, the suppressive effe

Style APA, Harvard, Vancouver, ISO itp.

8

McArdle, Wendy Lorraine. "Regulation of the epididymal cell function in vitro and characterisation of in vivo sperm binding proteins of likely epididymal origin." Thesis, University of Hertfordshire, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.314661.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

9

Kabeberi-Macharia, Janet W. "Reproducers reproduced : socio-legal regulation of sexuality and fertility among adolescent girls in Kenya." Thesis, University of Warwick, 1995. http://wrap.warwick.ac.uk/36420/.

Pełny tekst źródła

Streszczenie:

This study analyses socio-legal issues pertaining to sexuality and reproduction within the context of the realities and lives of Kenyan women and in particular, Kenyan adolescent girls. The study explores the regulatory mechanisms relating to adolescent sexuality and fertility, and examines how these have been historically constructed both to limit and to open up the knowledge and choices of adolescent girls regarding their sexuality and reproduction. It examines the historical nature of the actors and the regulatory mechanisms (within the specific contexts), how these define the status of wom

Style APA, Harvard, Vancouver, ISO itp.

10

HAUSER, URSULA ESTHER. "PHOTOPERIODIC REGULATION OF THE FEMALE REPRODUCTIVE SYSTEM IN THE SYRIAN HAMSTER (OVARY, PINEAL, HORMONES, PITUITARY)." Diss., The University of Arizona, 1986. http://hdl.handle.net/10150/183862.

Pełny tekst źródła

Streszczenie:

Female golden Syrian hamsters are seasonally breeding animals, capable of maintaining continuous estrous cycles when the daylength is 12.5 hrs. or longer. In shorter photoperiod (SP) the ovaries of anovulatory animals are characterized by few small growing follicles, an absence of corpora lutea and extensive hypertrophied interstitium. Steroid-histochemical studies revealed that enzymes related to steroidogenesis show intense activity in the interstitial tissue of SP-exposed animals. The major objectives of these studies were to examine SP-induced hormonal and ovarian changes which occur prior

Style APA, Harvard, Vancouver, ISO itp.

11

Chege, Jane Njeri. "The politics of gender & fertility regulation in Kenya : a case study of the Igembe." Thesis, Lancaster University, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.334313.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

12

Castle-Miller, Jennifer. "Vascular endothelial growth factor (VEGF), micro-vascular remodelling and the intra-pituitary regulation of seasonal fertility." Thesis, University of Bristol, 2015. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.720845.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

13

Amoako, Akwasi Atakora. "The role of the endocannabinoid system in the regulation of human sperm function and male fertility." Thesis, University of Leicester, 2013. http://hdl.handle.net/2381/27847.

Pełny tekst źródła

Streszczenie:

Anandamide (AEA) signalling through the cannabinoid receptors regulates human sperm functions and male reproduction. This signalling pathway is the main mechanism through which Δ9-tetrahydrocannabinol, the active principle of marijuana exerts its adverse effects on male fertility. How deregulation of this endogenous signalling pathway affects human sperm functions remains largely unexplored. The purpose of this study was to elucidate the pathophysiological role of the endocannabinoid system in male fertility. Seminal plasma levels of Anandamide (AEA), Palmitoylethanolamide (PEA) and Oleoyletha

Style APA, Harvard, Vancouver, ISO itp.

14

Rodriguez, Rafael Eduardo 1963. "Regulation of LH and GnRH secretion during prepubertal development in the bull calf." Thesis, The University of Arizona, 1989. http://hdl.handle.net/10150/277009.

Pełny tekst źródła

Streszczenie:

A series of experiments were conducted to investigate the regulatory mechanisms governing the absence of and the initiation of pulsatile pituitary LH secretion during the infantile and prepubertal periods of development in the bull calf. In the first experiment, patterns of hypothalamic GnRH secretion into hypophyseal portal vessels were measured in sixteen Holstein bull calves at 2, 5, 8 and 12 weeks of age. The results of this study correlated the attainment of an hourly rate of pulsatile GnRH release to the onset of prepubertal LH secretion. In the second experiment, nine Holstein bull calv

Style APA, Harvard, Vancouver, ISO itp.

15

Grosbois, Johanne. "Regulation of human primordial follicle activation in vitro." Doctoral thesis, Universite Libre de Bruxelles, 2019. https://dipot.ulb.ac.be/dspace/bitstream/2013/282967/3/Grosbois.pdf.

Pełny tekst źródła

Streszczenie:

Producing competent and fertilizable oocytes from in vitro grown primordial follicles could revolutionize female infertility treatment, particularly using fertility preservation approaches that use cryopreserved ovarian tissue. However, the protracted length of folliculogenesis in humans makes follicular culture complex, and the mechanisms controlling the tightly-regulated activation of primordial follicles remain largely unknown. The delicate balance between follicular recruitment and quiescence might be affected by preservation procedures, such as ovarian fragmentation or in vitro culture, t

Style APA, Harvard, Vancouver, ISO itp.

16

Newhall, Kathryn Jean. "The utilization of genetic mouse models to study protein kinase A signaling in body weight regulation and fertility /." Thesis, Connect to this title online; UW restricted, 2005. http://hdl.handle.net/1773/6285.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

17

Nolan, Michael Alexander. "Genetic approaches to the study of protein kinase A-mediated signaling in the context of body weight regulation and male fertility /." Thesis, Connect to this title online; UW restricted, 2004. http://hdl.handle.net/1773/6284.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

18

Brougham, Mark F. H. "The regulation of germ cell proliferation in the prepubertal marmoset testis : towards a strategy for fertility preservation in boys treated for cancer." Thesis, University of Edinburgh, 2007. http://hdl.handle.net/1842/29387.

Pełny tekst źródła

Streszczenie:

Immunohistochemistry was used on Bouins-fixed marmoset testes from birth to adulthood, including tissue from males treated prepubertally for ten weeks with a GnRH antagonist, to elucidate the role of gonadotrophins. No difference was found between germ cells from control and GNRH antagonist-treated animals in the immunoexpression of MAGE, a germ cell-specific marker, Ki67, a marker of cell proliferation, and Histone H3, a marker of cell mitosis, confirming that spermatogonial proliferation is gonadotrophin-independent. To determine potential regulators, spermatogonial immunoexpression of growt

Style APA, Harvard, Vancouver, ISO itp.

19

Khalil, Abdel-Tawab Abdel-Razek Yassin [Verfasser]. "Binding capacity of bull spermatozoa to oviductal peithelium in vitro and its ralation to sperm chromatin stability, sperm volume regulation and fertility / Abdel-Tawab Abdel-Razek Yassin Khalil." Hannover : Stiftung Tierärztliche Hochschule Hannover, 2004. http://d-nb.info/1179705718/34.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

20

Bode-Rhoads, Michelle Lynn. "Regulation of the growth hormone receptor, insulin-like growth factor (IGF) I and IGF binding protein 2 in reproductive tissues of dairy cattle during lactation and associated effects on fertility." free to MU campus, to others for purchase, 2004. http://wwwlib.umi.com/cr/mo/fullcit?p3164490.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

21

Frini, Olfa. "Éducation, fécondité et croissance économique en Tunisie." Thesis, Cergy-Pontoise, 2010. http://www.theses.fr/2010CERG0472.

Pełny tekst źródła

Streszczenie:

L'Homme est le bénéficiaire ultime et l'intrant essentiel du développement et de la croissance. Le capital humain identifié comme moteur de la croissance économique est fortement lié à la variable démographique. L'institution familiale par ses décisions de fécondité et d'investissement en éducation de ses membres est un préambule pour la formation du capital humain. L'intérêt est porté, alors, à l'interaction entre la quantité et la qualité de l'Homme. Notre étude de la croissance économique est conduite par l'analyse de la fécondité comme variable de croissance économique. Elle cherche à déga

Style APA, Harvard, Vancouver, ISO itp.

22

BARBIERI, CATERINA MARIA. "IDENTIFICATION OF GENETIC VARIANTS REGULATING FEMALE FERTILITY." Doctoral thesis, Università degli Studi di Trieste, 2018. http://hdl.handle.net/11368/2922615.

Pełny tekst źródła

Streszczenie:

During these 3 years I focused my work on genetics of fertile window in women life, contributing to the identification of genetic variants that regulate the onset of first menstruation in females, i.e “age at menarche”, and the end of fertile life in women, i.e. “age of menopause”. GWAS analyses, developed and applied in the last 10 years, provide a powerful approach for the discovery of variants and genes contributing to risk of complex diseases. In general the effect of common variants associated with complex traits highlighted in previous GWAS identified only a small proportion of the predi

Style APA, Harvard, Vancouver, ISO itp.

23

Nagarkatti-Gude, David R. "SPAG16 is a Bifunctional Gene Regulating Male Fertility." VCU Scholars Compass, 2012. http://scholarscompass.vcu.edu/etd/392.

Pełny tekst źródła

Streszczenie:

SPAG16 is the murine orthologue of Chlamydomonas reinhardtii PF20, a protein known to be essential to the structure and function of the “9 + 2” axoneme. The “9 + 2” axoneme provides the cytoskeletal core of all eukaryotic motile cilia and flagella. In Chlamydomonas, the Pf20 gene encodes a single protein present in the central pair of the axoneme. Loss of Pf20 prevents central pair assembly and results in flagellar paralysis. The murine Spag16 gene encodes two proteins. While 71 kDa SPAG16L is found in all murine cells with motile cilia or flagella, 35 kDa SPAG16S transcript and protein are de

Style APA, Harvard, Vancouver, ISO itp.

24

Jivasak-Apimas, Supanee. "The effects of perceived change in the menstrual pattern on the acceptability of fertility regulating methods." Thesis, University of Exeter, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.245949.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

25

Aralla, M. "MORPHOLOGICAL FEATURES OF THE REPRODUCTIVE ORGANS IN DOMESTIC SPECIES IN RELATION TO WATER MOVEMENT CONTROL, HYPONUTRITION AND ENVIRONMENTAL INFLUENCES IN FETAL AND PREPUBERTAL LIFE, AND METABOLISM REGULATOR FACTORS." Doctoral thesis, Università degli Studi di Milano, 2011. http://hdl.handle.net/2434/153542.

Pełny tekst źródła

Streszczenie:

AQPs are a class of small, hydrophobic, integral membrane proteins that are able to make the cell membrane 10 to 100 fold more permeable than the membranes lacking such channels. Based on studies with AQP1, it appears that AQPs exist in the plasma membrane as homotetramers. Each AQP monomer contains 2 hemi-pores, which fold together to form a water channel. Different aqps have different patterns of glycosylation. In the case of AQP1 the peptide backbone is roughly 28 kDa and the glycosylated forms range from 40 to 60 kDa in mass. Water transport activity of AQP1 is inhibited by mercurial ion,

Style APA, Harvard, Vancouver, ISO itp.

26

Blanco, Nouche Cintia. "Functional Characterization and Regulation of the Molecular Mechanisms Involved in the Mineral Weathering Ability of Forest Soil Bacteria." Electronic Thesis or Diss., Université de Lorraine, 2024. http://www.theses.fr/2024LORR0105.

Pełny tekst źródła

Streszczenie:

Le sol est composé d'une mosaïque de roches et de minéraux qui différent selon leur contenu chimique, leur taille et leur réactivité. Dans les écosystèmes pauvres en nutriments tels que les forêts, les minéraux sont les principales sources de nutriments inorganiques pour la reconstitution de la fertilité du sol et la nutrition des arbres. Ces nutriments ne sont néanmoins pas directement accessibles aux racines des arbres, ces derniers recrutent dans leur rhizosphère des bactéries capables de solubiliser les minéraux. Les mécanismes moléculaires engagés, les gènes et les facteurs de régulation

Style APA, Harvard, Vancouver, ISO itp.

27

Falconer, Louise Morag. "Colonies, condoms and corsets : fertility regulation in Australia and Canada." Thesis, 2002. http://hdl.handle.net/2429/12462.

Pełny tekst źródła

Streszczenie:

This thesis investigates Australian and Canadian legislation that regulated women's reproduction in the late nineteenth and early twentieth century and offers some explanation for their enactment. At the turn of the twentieth century, Australia and Canada enacted a series of laws that were aimed at limiting the control women could exercise over their reproductive functions. From the 1880s through to the first decade of the twentieth century, legislation that prohibited the advertisement of contraception, regulated maternity homes as well as criminal laws that proscribed abortion were pr

Style APA, Harvard, Vancouver, ISO itp.

28

Hosseini-Chavoshi, Meimanat. "Fertility regulation in Iran : an analysis of trends, levels and correlates." Phd thesis, 2007. http://hdl.handle.net/1885/147066.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

29

Dorosh, Andriy. "Vliv vybraných polutantů na savčí organismy in vivo a buňky in vitro a příprava specifických monoklonálnich protilátek k jejich detekci." Doctoral thesis, 2015. http://www.nusl.cz/ntk/nusl-350976.

Pełny tekst źródła

Streszczenie:

Environmental pollution and its effect on the living organisms has attracted lots of attention recently. There is a growing body of evidence that we are exposed to environmental pollutants at low concentrations in everyday life. The cells and organisms have tools to identify, neutralize and excrete the majority of the toxic compounds. The most dangerous are those that can escape this process or act at low trace concentrations. Endocrine disruptors (EDs) belong to the latter group. Endocrine disruptors can be of natural and anthropogenic origin. EDs target corresponding hormonal receptors and c

Style APA, Harvard, Vancouver, ISO itp.

30

DeSanto, Cori Lynn. "Food intake and fertility : variation in the regulation of appetite and its role in reproductive status /." 2010. http://hdl.handle.net/10288/2035.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

31

Hyer, Janet. "Fertility control in Soviet Russia, 1920--1936: A case study of gender regulation and professionalization." 2007. http://link.library.utoronto.ca/eir/EIRdetail.cfm?Resources__ID=968380&T=F.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

32

Nosrat, Pour Soma. "Regulation of granulosa cells during follicular development and ovulation." Thesis, 2020. http://hdl.handle.net/1866/25205.

Pełny tekst źródła

Streszczenie:

L'efficacité de la reproduction bovine a considérablement diminué dans les dernières décennies et cette diminution constitue un problème économique majeur. Pour mieux contrer ce problème, la physiologie des cellules stéroïdogéniques ovariennes dont les cellules de granulosa (CG) doit être mieux comprise au cours des dernières étapes de la croissance folliculaire, de l'ovulation et de la lutéinisation. En ce sens, nous avons précédemment identifié divers gènes induits dans les CG des follicules ovulatoires bovins par la LH/hCG incluant Ankyrin-repeat and SOCS-box protein 9 (ASB9). Cependant, le

Style APA, Harvard, Vancouver, ISO itp.

33

Guruswamy, Madappa. "Social and economic activities influencing fertility regulation : a micro-demographic study of two villages in Tamil Nadu, India." Phd thesis, 1986. http://hdl.handle.net/1885/116938.

Pełny tekst źródła

Streszczenie:

This thesis attempts to examine the influence of social and economic activities on fertility regulation using data collected from two villages in rural Tamil Nadu, South India. Data collection was carried out through a year long semi-anthropological investigation relying on in-depth interviews, direct observation of activities, participant observation and a retrospective survey of activities apart from a household census to collect basic data on the structure of the population. The study found that society in the study area remains traditional in the sense that the rigid caste system

Style APA, Harvard, Vancouver, ISO itp.

34

Jogdeo, Sanjuro. "Rapid evolution of post-transcriptionally regulated RESTORER OF FERTILITY-LIKE genes in the genus Arabidopsis." Thesis, 2012. http://hdl.handle.net/1957/30692.

Pełny tekst źródła

Streszczenie:

The Pentatricopeptide Repeat (PPR) gene family produces RNA-binding proteins that target organellar transcripts. The PPR family is expanded in land plants, with nearly 450 genes identified in Arabidopsis thaliana. In plants with a Cytoplasmic Male Sterility (CMS) phenotype, members of the PPR family can act as a RESTORER OF FERTILITY (Rf) and are part of a subset of genes called RESTORER OF FERTILITY-LIKE (RFL). Unlike other PPR transcripts, RFL transcripts are targets of both microRNA (miRNA) and trans-acting siRNA (tasiRNA) and produce secondary siRNA after initial miRNA- or tasiRNA-guided c

Style APA, Harvard, Vancouver, ISO itp.

35

Al-Matubsi, Hisham Y. "Regulation of ovarian oxytocin and prostaglandin F2[alpha] release in the ovine oestrous cycle." Thesis, 1998. https://vuir.vu.edu.au/15557/.

Pełny tekst źródła

Streszczenie:

This thesis addresses the regulation of ovarian oxytocin and prostaglandin F2a (PGF2a) release in the ovine oestrous cycle, their role in luteolysis and a possible mechanism by which the oxytocin secretory pathway is controlled in ovarian tissue.

Style APA, Harvard, Vancouver, ISO itp.

36

Jesus, Tito Miguel Boléo Teles de. "mTOR pathway is a novel regulator of male fertility." Doctoral thesis, 2019. https://hdl.handle.net/10216/119738.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

37

Jesus, Tito Miguel Boléo Teles de. "mTOR pathway is a novel regulator of male fertility." Tese, 2019. https://hdl.handle.net/10216/119738.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

38

Khanday, Imtiyaz. "Target Genes and Pathways Regulated by OsMADSI during Rice Floret Specification and Development." Thesis, 2013. http://etd.iisc.ac.in/handle/2005/3395.

Pełny tekst źródła

Streszczenie:

In angiosperms, specialized reproductive structures are borne in flowers to ensure their reproductive success. After the vegetative growth, plants undergo reproductive phase change to produce flowers. Floral meristems (FMs) are generated on the flanks of inflorescence and groups of specialized stem cells in the FM differentiate into four whorls of organs of a flower. In dicots, floral meristem successively gives rise to sepals, petals, stamens and carpels; after which it terminates. The fate of organs formed on FM is under the control of genetic regulators, key among which are members of MADS

Style APA, Harvard, Vancouver, ISO itp.

39

Khanday, Imtiyaz. "Target Genes and Pathways Regulated by OsMADSI during Rice Floret Specification and Development." Thesis, 2013. http://etd.iisc.ernet.in/2005/3395.

Pełny tekst źródła

Streszczenie:

In angiosperms, specialized reproductive structures are borne in flowers to ensure their reproductive success. After the vegetative growth, plants undergo reproductive phase change to produce flowers. Floral meristems (FMs) are generated on the flanks of inflorescence and groups of specialized stem cells in the FM differentiate into four whorls of organs of a flower. In dicots, floral meristem successively gives rise to sepals, petals, stamens and carpels; after which it terminates. The fate of organs formed on FM is under the control of genetic regulators, key among which are members of MADS

Style APA, Harvard, Vancouver, ISO itp.

40

McGrath, Leanne Jane. "The impact of exogenous TGFβ1 on male reproductive function". Thesis, 2008. http://hdl.handle.net/2440/50730.

Pełny tekst źródła

Streszczenie:

The TGFβ family of cytokines are potent signalling molecules that regulate tissue development, inflammation and immunity. Previous studies in mice with a null mutation in the Tgfb1 gene (TGFβ1-/- mice) implicate a key role for TGFβ1 in male reproductive function. These mice show profound infertility due to an inability to copulate successfully, associated with reduced testosterone and sperm production. The focus of this project was to 1) further characterize mechanisms underpinning reproductive deficiency in male TGFβ1-/- mice, 2) identify a reliable physiological marker of TGFβ1 availability

Style APA, Harvard, Vancouver, ISO itp.

41

McGrath, Leanne Jane. "The impact of exogenous TGFβ1 on male reproductive function". 2008. http://hdl.handle.net/2440/50730.

Pełny tekst źródła

Streszczenie:

The TGFβ family of cytokines are potent signalling molecules that regulate tissue development, inflammation and immunity. Previous studies in mice with a null mutation in the Tgfb1 gene (TGFβ1-/- mice) implicate a key role for TGFβ1 in male reproductive function. These mice show profound infertility due to an inability to copulate successfully, associated with reduced testosterone and sperm production. The focus of this project was to 1) further characterize mechanisms underpinning reproductive deficiency in male TGFβ1-/- mice, 2) identify a reliable physiological marker of TGFβ1 availability

Style APA, Harvard, Vancouver, ISO itp.

42

Benghuzzi, Hamed A. "Characterization of ceramic drug delivery systems, and their application in regulating fertility /." 1990. http://www.gbv.de/dms/bs/toc/128351292.pdf.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

43

"Cyclic changes in uterine CFTR expression, bicarbonate secretion and fluid volume: implications in fertility and infertility." Thesis, 2008. http://library.cuhk.edu.hk/record=b6074599.

Pełny tekst źródła

Streszczenie:

Further studies were conducted to define an indispensable role of uterine bicarbonate secretion at pre-implantation for the success of blastocyst implantation. The in vitro implantation experiments showed that only when cultured in bicarbonate-containing medium, the blastocysts exhibited normal rate of attachment and outgrowth level. The forskolin-induced endometrial bicarbonate secretion measured by the Isc on pregnant day 4 was almost abolished by CA inhibitor acetazolamide. The efflux of intracellular bicarbonate, measured by intracellular pH-sensitive dye, was blocked by CFTR inhibitor, NP

Style APA, Harvard, Vancouver, ISO itp.

Oferujemy zniżki na wszystkie plany premium dla autorów, których prace zostały uwzględnione w tematycznych zestawieniach literatury. Skontaktuj się z nami, aby uzyskać unikalny kod promocyjny!