Results 261 to 270 of about 86,841 (327)

Maternal Organ Growth: How the Adult Intestine Remodels During Pregnancy and Lactation

Development, Growth &Differentiation, Volume 68, Issue 1, January 2026.
ABSTRACT Adult organs exhibit remarkable plasticity, dynamically adjusting their size and function to meet physiological demands. The small‐intestinal epithelium, one of the most rapidly renewing tissues in mammals, undergoes extensive growth and remodeling in response to diet, injury, microbiota changes, and reproduction.
Tomotsune Ameku
wiley   +1 more source

A noncanonical polyamine from bacteria antagonizes host mitochondrial function. [PDF]

Nat Commun
Nauta KM, Gates DR, Weiland M, Mechan-Llontop ME, Wang X, Isaguirre C, Gendjar MR, Cooper J, Barton SF, Nguyen KP, Sheldon RD, Krawczyk CM, Burton NO.   +12 more
europepmc   +1 more source

Switchgrass Steroidal Saponins Reduce Fungal Disease but Decrease Yeast Fermentation Yield

GCB Bioenergy, Volume 18, Issue 1, January 2026.
Yeast fermentation of switchgrass biomass is inhibited for certain genotypes, especially those with high concentrations of steroidal saponins that protect against fungal disease. Inhibition can be reversed through (1) ergosterol addition, (2) fermentation with the bacterium Zymonomas mobilis, or (3) in different collection years.
Acer VanWallendael, Xingxing Li, Dan Xie, Kallysa Taylor, Evan Handowski, Jose Serate, Lillian M. Barten, Yaoping Zhang, Kurt Thelen, Robert L. Last, Trey K. Sato, David B. Lowry   +11 more
wiley   +1 more source

Nitrogen waste metabolism as a locus of nitrergic co-transmission in the brain. [PDF]

Front Behav Neurosci
Bedont JL.
europepmc   +1 more source

Ascitic fluid concentrations of fibronectin and cholesterol [PDF]

, 1990
Gerbes, Alexander L., Jüngst, Dieter, Mezger, J., Xie, Yining   +3 more
core  

Endogenous levels of polyamines during cold storage of bird-ofparadise treated with biocides

, 2017
Marcos Ribeiro da Silva Vieira, Giuseppina Pace Pereira Lima, Luíza Maria de Souza Fernandes, Angela Vacaro de Souza, Reginaldo Conceição Conceição, Pahlevi Augusto de Souza, Armando Reis Tavares, Adriano do Nascimento Simões   +7 more
openalex   +2 more sources

The Roles of Plant MicroRNAs in Defence Against Pathogens

Molecular Plant Pathology, Volume 27, Issue 1, January 2026.
miRNAs modulate plant immunity against various pathogens, including fungi, bacteria, viruses, nematodes and oomycetes, by targeting pathogen effectors and modulating hormonal signalling. ABSTRACT MicroRNAs (miRNAs) are a class of noncoding RNAs that play important roles in regulating gene expression.
Abdou Mahaman Mahamadou, Assane Hamidou Abdoulaye, Yuhua Chen, Linling Zheng, Mayamiko Masangano, Attiogbe Kekely Bruno, Yinhua Chen   +6 more
wiley   +1 more source

Opposite effects of spermidine and GC7 in cell culture are dictated by distinct molecular targets. [PDF]

Biochem J
Tahara T, Bordone R, Campese AF, Cantale Aeo NM, Astolfi R, Coni S, Ragno R, Canettieri G, Agostinelli E.   +8 more
europepmc   +1 more source

The optimization of crop response to climatic stress through modulation of plant stress response mechanisms. Opportunities for biostimulants and plant hormones to meet climate challenges.

New Phytologist, Volume 249, Issue 1, Page 130-151, January 2026.
Summary This review discusses the use of agronomic management practices to enhance crop stress resilience to climate stress through the modulation of natural plant growth regulatory pathways. The use of biostimulants or plant hormones to improve crop resilience is subject to strict regulatory oversight if changes in the regulation of plant growth are ...
Jing Li, Giulia Forghieri, Danny Geelen, Patrick du Jardin, Patrick H. Brown   +4 more
wiley   +1 more source

Polyamine Homeostasis and Morphophysiological Responses to Salinity in <i>Dizygostemon riparius</i>: An Endemic Species from Brazilian 'Cerrado' Biome. [PDF]

Biology (Basel)
Pinheiro JF, Felipe SHS, Albuquerque IC, Silva-Moraes VKO, Alves GL, Soares MNB, Henschel JM, Marinho LTM, Santa-Catarina C, Batista DS, Figueiredo FAMMA, Reis FO, Ferraz TM, Lima ADS, Corrêa TR.   +14 more
europepmc   +1 more source