Results 151 to 160 of about 205,620 (250)

A yeast model of 5‐oxoproline accumulation reveals a general toleration to 5‐oxoproline

FEBS Open Bio, EarlyView.
Using a yeast model, we show that even high accumulation of 5‐oxoproline causes only mild cellular stress and does not trigger oxidative stress. Instead, cells adapt by activating efflux pumps and diverse protective pathways, suggesting that previously proposed harmful effects of 5‐oxoproline may arise from indirect metabolic imbalances rather than the
Pratiksha Dubey, Vaishnavi Sanjayan, Praveen Singh, Shantanu Sengupta, Anand Kumar Bachhawat   +4 more
wiley   +1 more source

Fruit resources shape sexual selection processes in a lek mating system. [PDF]

Biol Lett
Anderson HL, Cabo J, Karubian J.
europepmc   +1 more source

Softness of selection and mating system interact to shape trait evolution under sexual conflict. [PDF]

Evolution, 2021
Li Richter XY, Hollis B.
europepmc   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Mixed mating system and intraspecific variation in lizard pollination of <i>Withania frutescens</i> (L.) Pauquy. [PDF]

AoB Plants
Muñoz-Gallego R, Traveset A, Beltrán R, Hervías-Parejo S.   +3 more
europepmc   +1 more source

Versatile vector tools for efficient protein screening across multiple expression systems

FEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu, Yaqing Liu, Lei Qin, Feng Yu, Qisheng Wang, Yahui Liu   +5 more
wiley   +1 more source

Urbanization Alters Phenology, Mating System Allocation, and Life History of <i>Impatiens capensis</i> (Balsaminaceae) via Trait-Specific Plasticity and Genetic Differentiation. [PDF]

Ecol Evol
Stanley AM, Ashman TL.
europepmc   +1 more source

Depicting the mating system and patterns of contemporary pollen flow in trees of the genus Anadenanthera (Fabaceae). [PDF]

PeerJ, 2021
Feres JM, G Nazareno A, Borges LM, Corbo Guidugli M, Bonifacio-Anacleto F, Alzate-Marin AL.   +5 more
europepmc   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Unveiling the Genome-Wide Consequences of Range Expansion and Mating System Transitions in Primula vulgaris. [PDF]

Genome Biol Evol
Mora-Carrera E, Stubbs RL, Potente G, Yousefi N, Aeschbacher S, Keller B, Choudhury RR, Celep F, Kochjarová J, de Vos JM, Szövényi P, Conti E.   +11 more
europepmc   +1 more source