Results 151 to 160 of about 71,235 (256)

Polo-like kinase Cdc5 orchestrates Cdk1 regulation via Swe1 and Mih1 during meiotic prophase I exit. [PDF]

Commun Biol
González-Arranz S, Acosta I, Gil-Torres I, Queralt E, Santos B, San-Segundo PA.   +5 more
europepmc   +1 more source

The cold case of state transition 7 (stt7) mutants of Chlamydomonas reinhardtii, solved by whole‐genome sequencing

New Phytologist, EarlyView.
Long‐read whole‐genome sequencing revealed extensive chromosomal rearrangements and aneuploidy in a widely used Chlamydomonas reinhardtii stt7‐1 mutant. The STT7 gene (shown in red) was found to be split between two rearranged chromosomes, providing a molecular explanation for the long‐standing failure of this mutant in genetic crosses.
Sandrine Bujaldon, Adrien Burlacot, Frédéric Chaux, Francis‐André Wollman   +3 more
wiley   +1 more source

Correction: Anaphase onset requires CKS-1-mediated destruction of securin in meiosis I and cyclin B1 in meiosis II. [PDF]

J Cell Biol
Yang J, Sumiyoshi E, Bowerman B.
europepmc   +1 more source

Beyond Deterministic Fetal Programming: Intrauterine Exposures and the Multifactorial Origins of Adiposity

Obesity Reviews, EarlyView.
ABSTRACT Excess adiposity is not a recently developed problem but has existed since at least the upper Paleolithic, allowing evolutionary selection pressures to adapt the physiology of the pregnant woman and the feto‐placental unit for maternal and fetal protection.
Gernot Desoye, Ursula Hiden, Evelyn Jantscher‐Krenn, Herbert Fluhr, Jonathan C. Wells, Sonja Entringer, Mireille N. M. van Poppel   +6 more
wiley   +1 more source

The dynamic pool of Rec8-cohesin is crucial for meiotic recombination and transcription regulation in the yeast Saccharomyces cerevisiae. [PDF]

J Biol Chem
Paliwal S, Dey P, Kumari A, Sadasivam K, Joshi S, Raghuvanshi R, Goyal R, Sanyal K, Nishant KT, Shinohara A, Mehta G.   +10 more
europepmc   +1 more source

Interactional Endocytosis and Transmembrane Transport Promote Cellular Internalization of Nano‐Delivered RNA Drugs for Efficient Control of Crop Diseases

Plant Biotechnology Journal, EarlyView.
ABSTRACT Botrytis cinerea is a widespread plant pathogenic ascomycete that causes grey mould in over 1400 species and impacts global crop yields. Double‐stranded RNA (dsRNA)‐induced gene silencing is a promising technology for pest control, but efficient delivery remains a major challenge.
Mei Guan, Chao Xie, Yang Xue, Juan Lu, Qinhong Jiang, Meizhen Yin, Shuo Yan, Jie Shen   +7 more
wiley   +1 more source

Zfhx3 is required for proper spindle assembly and chromosome segregation during oocyte meiosis I in mice. [PDF]

Front Cell Dev Biol
Huang C, Chang H, Zhao X, Chen S, Wang X, Dong JT.   +5 more
europepmc   +1 more source

Single‐Nucleus Transcriptome Analysis Provides New Insights Into B Chromosome Elimination in Sorghum

Plant Biotechnology Journal, EarlyView.
ABSTRACT B chromosomes are supernumerary entities found in many plant species, with some exhibiting tissue‐specific elimination. In Sorghum purpureosericeum, extensive B chromosome elimination occurs during embryogenesis affecting most of the embryonic organs, leaving the B chromosome maintained mainly in limited regions of meristems.
T. Bojdová, P. Abaffy, L. Valihrach, M. Karafiátová, J. Bartoš   +4 more
wiley   +1 more source

Transcriptional reprogramming of heat-sensitive maize anther development under heat stress. [PDF]

BMC Plant Biol
Wang J, Wang S, Zhang L, Yang J, Li J, Wang P, Du Y, Zhang Z, Wang H, Wang L, Li H.   +10 more
europepmc   +1 more source

A Repertoire of Major Genes From Crop Wild Relatives for Breeding Disease‐Resistant Wheat, Rice, Maize, Soybean and Cotton Crops

Plant Breeding, EarlyView.
ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid, Hafiz Mamoon Rehman, Tsz‐Yan Cheung, Shakeel Ahmed, Ting Fung Chan, Hon‐Ming Lam   +5 more
wiley   +1 more source