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Keywords: oogenesis
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Journal Articles
Journal: Development
Development (2022) 149 (13): dev197442.
Published: 1 July 2022
...Gregory Logan; Wei-Chien Chou; Brooke M. McCartney ABSTRACT Cells reposition their nuclei for diverse specialized functions through a wide variety of cytoskeletal mechanisms. During Drosophila oogenesis, 15 nurse cells connected by ring canals to each other and the oocyte contract, ‘dumping...
Includes: Supplementary data
Journal Articles
In collection:
Reproductive biology
Journal: Development
Development (2022) 149 (5): dev200149.
Published: 7 March 2022
... oogenesis using the model insect Drosophila melanogaster . In adult females maintained at 18°C (cold) or 29°C (warm), relative to females at the 25°C control temperature, egg production was reduced through distinct cellular mechanisms. Chronic 18°C exposure improved germline stem cell maintenance, survival...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2022) 149 (3): dev200074.
Published: 9 February 2022
... and that Taf4b -deficient ovaries display delayed germ cell cyst breakdown, increased meiotic asynapsis and excessive perinatal germ cell attrition ( Grive et al., 2014 , 2016 ; Gura et al., 2020 ). Therefore, we hypothesize that TAF4b, as part of TFIID, regulates oogenesis and meiotic gene programs...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2022) 149 (3): dev199890.
Published: 4 February 2022
...-regulatory element of the gene brinker regulates distal enhancer action and also directly acts to control brinker expression levels in cells co-expressing BMP ligand thereby influencing germ cell homeostasis. brinker Promoter-proximal element BMP signaling Oogenesis Niche Germline stem cells...
Includes: Supplementary data
Journal Articles
In collection:
Reproductive biology
Journal: Development
Development (2021) 148 (24): dev199762.
Published: 15 December 2021
...-oogenesis. Loss of Fra in the germline, but not the somatic cells of the ovary, results in the degeneration of egg chambers. Although a failure in nutrient sensing and disruptions in egg chamber polarity can result in degeneration at mid-oogenesis, these factors do not appear to be affected in fra germline...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2021) 148 (18): dev199663.
Published: 13 September 2021
... challenges associated with imaging and image processing. Here, we present a supervised learning approach for quantifying the growth dynamics of germline cysts during oogenesis. Our analysis uncovers growth patterns induced by the groupwise developmental dynamics among connected cells, and differential growth...
Includes: Supplementary data
Journal Articles
In collection:
Reproductive biology
Journal: Development
Development (2021) 148 (9): dev198846.
Published: 29 April 2021
... adult germ-line stem cells but sustain oogenesis using stable primordial follicles . Proc. Natl. Acad. Sci. USA 110 , 8585 - 8590 . 10.1073/pnas.1306189110 Li , L. , Ji , S. Y. , Yang , J. L. , Li , X. X. , Zhang , J. , Zhang , Y. , Hu , Z. Y. and Liu , Y. X...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2021) 148 (5): dev198663.
Published: 9 March 2021
...Lesley N. Weaver; Daniela Drummond-Barbosa ABSTRACT The conserved nuclear receptor superfamily has crucial roles in many processes, including reproduction. Nuclear receptors with known roles in oogenesis have been studied mostly in the context of their ovary-intrinsic requirement. Recent studies...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2020) 147 (20): dev191759.
Published: 29 October 2020
... is essential for development. During late stages of Drosophila melanogaster oogenesis, the small somatic follicle cells that surround the large nurse cells promote non-apoptotic nurse cell death, subsequently engulf them, and contribute to the timely removal of nurse cell corpses. Here, we identify a role...
Includes: Supplementary data
Journal Articles
In collection:
Reproductive biology
Journal: Development
Development (2020) 147 (17): dev192856.
Published: 11 September 2020
...Anne E. Smolko; Laura Shapiro-Kulnane; Helen K. Salz ABSTRACT Maintenance of germ cell sexual identity is essential for reproduction. Entry into the spermatogenesis or oogenesis pathway requires that the appropriate gene network is activated and the antagonist network is silenced. For example...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2020) 147 (11): dev189340.
Published: 14 June 2020
... developmental biologists can make unique and valuable contributions to the field of metabolism and physiology. Warburg effect Human disease Metabolism Inter-organ communication Oogenesis Drosophila It is, of course, to be hoped that in time the combined attack of the problem of development...
Journal Articles
In collection:
Reproductive biology
Journal: Development
Development (2020) 147 (8): dev183723.
Published: 12 April 2020
...Enxiang Chen; Zhiwei Chen; Shenglong Li; Dongxu Xing; Huizhen Guo; Jianqiu Liu; Xiaocun Ji; Ying Lin; Shiping Liu; Qingyou Xia ABSTRACT Vitellogenin receptors (VgRs) play crucial roles in oogenesis by mediating endocytosis of vitellogenin and other nutrients in ovipara. We conducted small RNA...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2018) 145 (13): dev161083.
Published: 9 July 2018
... 2018 http://www.biologists.com/user-licence-1-1/ Summary:   wit is regulated by alleviation of Brinker repression in two evolutionarily divergent Drosophila species, in which evolutionary changes in wit expression patterns have occurred in cis . Tissue patterning Oogenesis TGFβ...
Includes: Supplementary data
Journal Articles
In collection:
Reproductive biology
Journal: Development
Development (2018) 145 (7): dev160721.
Published: 4 April 2018
... attributed. Highlighted Article: Characterization of the developmental defects of l(3)mbt mutant ovaries shows that L(3)mbt regulates tissue-specific gene signatures to secure the identity of somatic ovarian and germline tissues. L(3)mbt Lint-1 Tissue identity Nanos Oogenesis...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2018) 145 (3): dev159178.
Published: 8 February 2018
... stem cells will have their residence, thereby securing progressive oogenesis and, thus, organism reproduction. Cells that express both En and Traffic Jam (Tj), and have the lentil-shape morphology were identified as CpCs. To analyze the number of CpCs and GSCs per germarium, z -stack confocal...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2018) 145 (3): dev158527.
Published: 7 February 2018
.... Drosophila Wnt signaling Germline stem cells Oogenesis Summary: In Drosophila ovaries, anterior escort cells, maintained by Wnt signaling, form a crucial component of the stem cell niche by promoting BMP signaling and anchoring GSCs through DE-cadherin-based junctions. © 2018. Published...
Includes: Supplementary data
Journal Articles
In collection:
Reproductive biology
Journal: Development
Development (2017) 144 (14): 2606–2617.
Published: 15 July 2017
... for totipotency. Histone 3 lysine 4 (H3K4) methylations are universal epigenetic marks mediated in mammals by six H3K4 methyltransferases related to fly Trithorax, including two yeast Set1 orthologs: Setd1a and Setd1b. Whereas Setd1a plays no role in oogenesis, we report that Setd1b deficiency causes female...
Includes: Supplementary data
Journal Articles
In collection:
Reproductive biology
Journal: Development
Development (2017) 144 (13): 2490–2503.
Published: 1 July 2017
... of the mother. Our findings show that maternal mito-nuclear incompatibility during Drosophila oogenesis has severe consequences for egg production and embryonic survival, with important broader relevance to human female infertility and mitochondrial replacement therapy. * Author for correspondence ( bcalvi...
Includes: Supplementary data
Journal Articles
In collection:
Reproductive biology
Journal: Development
Development (2017) 144 (1): 128–138.
Published: 1 January 2017
... maturation has been extensively investigated and its regulatory mechanisms are well documented. However, translational regulation of maternal RNA in early oogenesis is largely unexplored. In this study, we generated zebrafish zar1 mutants that result in early oocyte apoptosis and fully penetrant male...
Includes: Supplementary data
Journal Articles
Journal: Development
Development (2015) 142 (23): 4049–4055.
Published: 1 December 2015
...-growing (ng) and full-grown (fg) oocytes have indicated that maternal-specific repressive modifications are imposed on Xm- Xist during oogenesis, as well as on autosomal imprinted genes. Recent studies have revealed that histone H3 lysine 9 trimethylation (H3K9me3) enrichments on Xm- Xist promoter regions...
Includes: Supplementary data