Results 171 to 180 of about 176,994 (269)

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

Polymorphisms for Defence and Virulence in the <i>Arabidopsis thaliana</i>-<i>Cucumber mosaic virus</i> Interaction Are Expressed in the Host's Native Habitat. [PDF]

Viruses
Pagán I, de Andrés-Torán R, Montes N, Fraile A, García-Arenal F.   +4 more
europepmc   +1 more source

The competitive interplay of 12‐oxophytodienoic acid (OPDA), protein thiols, and glutathione

The FEBS Journal, EarlyView.
12‐Oxophytodienoic acid (OPDA) is a phytohormone involved in plant growth and stress defense. Due to its cyclopentenone moiety, OPDA can form Michael adducts with thiol‐containing compounds such as glutathione and cysteine residues of proteins, resulting in alterations of the cellular redox regulatory network.
Madita Knieper, Ruben Schwarz, Lara Vogelsang, Jens Sproß, Armağan Kaya, Maike Bittmann, Harald Gröger, Andrea Viehhauser, Karl‐Josef Dietz   +8 more
wiley   +1 more source

RK3, a G-Type LecRLK, Interacts with FLS2 and BAK1 to Promote flg22-Triggered Immunity. [PDF]

Biology (Basel)
Zhang L, Yuan Z, Yao L, Xiao H.
europepmc   +1 more source

A new branch of mammalian vitamin B6 metabolism: AKR1C‐mediated conversion of pyridoxal to pyridoxine and 4‐pyridoxolactone

The FEBS Journal, EarlyView.
Pyridoxal 5′‐phosphate (PLP) homeostasis relies on salvage enzymes, yet key metabolic branches remain undefined. We identify AKR1C isozymes as previously undescribed contributors that convert pyridoxal into pyridoxine or 4‐pyridoxolactone through reductase and dehydrogenase activities.
Nayu Kito, Yasuyuki Kitaura, Kyoka Iino, Kazuya Toriumi, Hyunah Noh, Naoya Ogawa, Makoto Arai, Hisashi Hemmi, Tomokazu Ito   +8 more
wiley   +1 more source

Dynamic Remodeling of Plant Cytoskeleton in Response to Environmental Stress. [PDF]

Biology (Basel)
Chen P, Xia Z, Wu H, Zhang J, Liu Y, Wang Q, Zhong M.   +6 more
europepmc   +1 more source

Genetic dissection reveals distinct contributions of the eS31 N‐terminal domain to translational accuracy in Saccharomyces cerevisiae

The FEBS Journal, EarlyView.
The eukaryote‐specific N‐terminal domain (NTD) of eS31 uses two distinct strategies to maintain translation fidelity. During elongation, a positively charged “hotspot” fine‐tunes the selection of incoming aa‐tRNA. During termination, the entire NTD acts as a structural scaffold to ensure the correct positioning of the release factor eRF1.
Qingxuan Gao, Hiroshi Otsuka, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

<i>Blumea balsamifera BbHDA6</i> regulates abiotic stress responses and flavonoid biosynthesis in transgenic plants. [PDF]

Front Plant Sci
Luo Q, Sang S, Liu Y, Mu K, Sha S, Ran F, Guo C, Yao S, Wang T, Zhang Z, Yuan Y, Pang Y.   +11 more
europepmc   +1 more source

Hsp70 diversification and repurposing across the tree of life: Lessons from the evolutionary and mechanistic trajectory of the Hsp70–Hsp110 chaperone system

The FEBS Journal, EarlyView.
Evolutionary and mechanistic divergence in the Hsp70–Hsp110 chaperone system. Prokaryotic Hsp70s probably diversified into multiple orthologues that cooperated with co‐chaperones such as JDPs and NEF, forming increasingly complex proteostasis networks.
Pierre Goloubinoff, Paolo De Los Rios, Mathieu E. Rebeaud   +2 more
wiley   +1 more source

<i>OsIPK2</i> Acts as an Organ-Specific Modulator of Rice Trichome Development by Coordinating Cuticular Wax Metabolism and Transcriptional Regulation. [PDF]

Plants (Basel)
Chen Y, Li Z, Huang M, Shi N, Li Y, Wu K, Cheng Y, Liu X, Sang S.   +8 more
europepmc   +1 more source