Results 271 to 280 of about 188,115 (331)

A divergent Plasmodium NEK4 acts as a key regulator driving the early events of meiosis

Tewari R, Yanase R, Hair M, Zeeshan M, Ferguson DJP, Brady D, Pasquarello C, Bottrill A, Bhanvadia S, Neal A, Tromer E, Roch KL, Hainard A, Holder A, Vaughan S, Guttery D.   +15 more
europepmc   +1 more source

Exploring Reproductive Timing in Olive Tree: Male Meiosis and Anthesis Events. [PDF]

Plants (Basel)
Tedeschini E, Orlandi F, Fornaciari M.
europepmc   +1 more source

Friends or foes? Polyploidy and competition in a grassland geophyte

Oikos, Volume 2026, Issue 2, February 2026.
Previous studies have suggested polyploids may possess a competitive advantage over diploids, due to their larger size, increased vigour or ability to better respond to abiotic stress. However, few studies have tested the effect of polyploidy on competitive ability directly, and only relatively recently has this oversight begun to be addressed. Here we
Damian Vaz de Sousa, Michelle Greve, Nicolette J. Taylor, Kenneth C. Oberlander   +3 more
wiley   +1 more source

HSF5: A novel switch for meiotic pachynema progression in male germ cells. [PDF]

Genes Dis
Luo C, Yu Z, Liu D, Xu H, Zhan J, Sun F.
europepmc   +1 more source

Decreased PTGES2 Farnesylation in Granulosa Cells Compromises PGE2‐Dependent Cumulus Expansion and Oocyte Maturation During Ovarian Aging

Aging Cell, Volume 25, Issue 2, February 2026.
A schematic showing decreased PTGES2 farnesylation in granulosa cells compromises PGE2‐dependent cumulus expansion and oocyte maturation during ovarian aging. In young ovaries, PTGES2 farnesylation of GCs regulates the process of cumulus expansion and oocyte maturation by facilitating PGE2 production.
Sainan Zhang, Jiahui Qi, Chuanming Liu, Huidan Zhang, Bichun Guo, Die Wu, Yicen Liu, Xin Zhen, Yang Zhang, Nannan Kang, Jidong Zhou, Guijun Yan, Chaojun Li, Lijun Ding, Haixiang Sun   +14 more
wiley   +1 more source

Gonadal function in males with WFS1 spectrum disorder (Wolfram syndrome)—A European cohort perspective

Andrology, Volume 14, Issue 2, Page 398-410, February 2026.
Abstract Background WFS1 spectrum disorder, also known as Wolfram syndrome (WS) is an ultra‐rare (<1:500,000; ORPHA: 3463) monogenic (OMIM #222300) progressive neuroendocrine and neurodegenerative disorder, characterised by early‐onset insulin‐dependent diabetes, optic atrophy, central diabetes insipidus and sensi‐neuronal deafness.
Julia Rohayem, Olivia Cunningham, Denise Williams, Joachim Wistuba, Liam McCarthy, Timothy G. Barrett, Renuka P. Dias   +6 more
wiley   +1 more source

Crosstalk between cohesins and axis proteins determines meiotic chromosome architecture in Sordaria macrospora. [PDF]

PLoS Genet
Yefsah K, Habbi M, Budin K, Bourbon HM, Zickler D, Espagne E, Boisnard S.   +6 more
europepmc   +1 more source