Results 61 to 70 of about 793,448 (186)

Blue Light Receptor PHR2‐Mediated Spectrum Antiviral Immunity

Advanced Science, EarlyView.
Blue light suppresses RBSDV through the blue‐light receptor ZmPHR2, which interacts with ZmISP in chloroplasts to trigger ROS burst and antiviral defense. The viral effector P6 enhances ZmPHR2–ZmISP interaction, alters their distribution, and suppresses ROS.
Runyi Chen, Yuxin Tai, Xinyu Wang, Chunhua Mu, Xia Liu, Gongjian Li, Jiayi Liu, Xin Lu, Duo Shi, Zhiqiang Zhou, Jienan Han, Zhuanfang Hao, Mingshun Li, Degui Zhang, Hongjun Yong, Zhennan Xu, Jianfeng Weng, Xinhai Li   +17 more
wiley   +1 more source

DNA-free genome editing for ZmPLA1 gene via targeting immature embryos in tropical maize

GM Crops & Food, 2023
Doubled haploid (DH) production accelerates the development of homozygous lines in a single generation. In maize, haploids are widely produced by the use of haploid inducer Stock 6, earlier reported in 1959.
Sagar Krushnaji Rangari, Manjot Kaur Sudha, Harjot Kaur, Nidhi Uppal, Gagandeep Singh, Yogesh Vikal, Priti Sharma   +6 more
doaj   +1 more source

Heat stress in spermatogenesis: a redox‐dependent decision network linking ROS, autophagy, and regulated cell death

Biological Reviews, EarlyView.
ABSTRACT Heat stress (HS) is an increasing threat to male reproductive health, disrupting spermatogenesis through complex and interdependent cellular responses within the seminiferous epithelium. Although excessive reactive oxygen species (ROS) production is a hallmark of HS, ROS also act as central regulators of cell fate decisions beyond their role ...
Ribrio Ivan Tavares Pereira Batista
wiley   +1 more source

Single nucleus sequencing reveals spermatid chromosome fragmentation as a possible cause of maize haploid induction

Nature Communications, 2017
Plant breeders can produce haploid maize lines using haploid inducer lines as pollen donors. Here, by sequencing the genomes of single pollen nuclei, Li et al.
Xiang Li, Dexuan Meng, Shaojiang Chen, Haishan Luo, Qinghua Zhang, Weiwei Jin, Jianbing Yan   +6 more
doaj   +1 more source

Effect of Propylparaben on In Vitro Maturation of Porcine Oocytes and Embryo Development

Environmental Toxicology, EarlyView.
ABSTRACT Parabens are synthetic chemicals that, due to their antibacterial and fungicidal effects, are widely used as preservatives in food, cosmetics, and personal care products, such as shampoos, hair conditioners, body creams, soaps, deodorants, makeup, wet wipes, lotions, female hygiene products, and vaginal lubricants. Several years ago, they were
Elivier Núñez‐Macías, Fahiel Casillas, Yenny Ramírez‐Jara, Eduardo Casas, Alma López, Adyeni Barajas‐Salinas, Jaime Barraza, Brenda Casado, Ivan Bahena‐Ocampo, Lizbeth Juárez‐Rojas, Miguel Betancourt   +10 more
wiley   +1 more source

Efficiency of three haplomethods in durum wheat (Triticum turgidum subsp. durum Desf.): isolated microspore culture, gynogenesis and wheat × maize crosses

Czech Journal of Genetics and Plant Breeding, 2019
This study presents the first report comparing the efficiency of microspore culture, gynogenesis and durum wheat × maize crosses for haploid plant production from three durum wheat genotypes (Razzek, Karim and Jneh Khotifa).
Olfa Slama-Ayed, Imen Bouhaouel, Sourour Ayed, Jacques De Buyser, Emmanuel Picard, Hajer Slim Amara   +5 more
doaj   +1 more source

Yeast Knockout Strain Collection: Driving Functional Genomics, Biotechnological Applications and Human Disease Research

Yeast, EarlyView.
ABSTRACT The knockout strain collection of Saccharomyces cerevisiae has served as a valuable resource for functional genomics and yeast‐based biotechnology studies. A comprehensive single‐gene knockout strain collection, covering nearly all non‐essential genes, together with complementary mutant collections for essential genes, including temperature ...
Takashi Hirasawa
wiley   +1 more source

Approaches to Superefficient Yeast Transformations: DNA Phase Separation, Cell Growth State and Systematic Experimental Design

Yeast, EarlyView.
Yeast transformations are mechanistically poorly understood and could be made orders of magnitude more efficient by three approaches. (1) Investigate mechanisms of DNA uptake including DNA phase separation. (2) Account for growth state. (3) Use systematic statistical design of experiments to test combinations of factors that enhance transformation ...
Alistair Elfick, Edward W. J. Wallace
wiley   +1 more source

Russian wheat aphid: a model for genomic plasticity and a challenge to breeders

Insect Science, EarlyView.
Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn, Vicky L. Tolmay, Marlon‐Schylor Luke le Roux, Lintle Mohase, Mpho S. Mafa, Vittorio F. Nicolis, Eduard Venter, Nicolaas Francois Visser Burger, Anna‐Maria Botha   +8 more
wiley   +1 more source

Captive Breeding of the Chinese Alligator Reduces Inbreeding but Increases Genetic Load

Integrative Zoology, EarlyView.
Captive breeding of the Chinese alligator successfully reduced genomic inbreeding but increased the burden of deleterious mutations. Genomic analyses indicate that managing both genetic diversity and genetic load is essential for the long‐term conservation of this critically endangered species.
Yihang Fan, Tao Pan, Nicolas Dussex, Tianming Lan   +3 more
wiley   +1 more source