Results 51 to 60 of about 7,398 (166)

Duckweeds under salt stress: a meta‐analysis of growth inhibition in relation to morphological and physiological traits and a systematic review of molecular responses

New Phytologist, EarlyView.
Salinity reduces duckweed growth responses. Summary Salinity is one of the main environmental factors limiting the performance of duckweeds and despite growing ecological and biotechnological interest in these macrophytes, there is a lack of quantitative analyses of their responses to sodium chloride.
Saimon Branco Bueno, Alice Pita‐Barbosa, Ana Paula Roschildt, Daniel Burd Villanova, Janaina Cardozo de Mello, Alex Lindor, Tanise Luísa Sausen, Junior Borella   +7 more
wiley   +1 more source

Effects of agmatine on cognitive functions during vascular dementia in biological aging through eNOS and BDNF expression

Psychiatry and Clinical Psychopharmacology, 2017
Objective: Biological aging has been recognized to cause impairment of memory and the development of vascular dementia. Based on our previous work, agmatine has been shown to have a beneficial effect and might have therapeutic potential on cognitive ...
Bülent Bağcı, Tijen Utkan, Yusufhan Yazir, Feyza Aricioglu, Gökçe Sevim Öztürk, Yusuf Sarioglu   +5 more
doaj   +1 more source

Effects of agmatine and red wine concentrate, enriched with polyphenolic compounds, on L-arginine / nitrogen oxide system in the brain of rats with experimental diabetes mellitus

Біологічні студії, 2021
Background. Diabetes mellitus is a chronic endocrine metabolic disease with absolute or relative insufficiency of insulin, accompanied by impaired metabolism.
K. R. Spryn, M. V. Sabadashka, N. O. Sybirna   +2 more
doaj   +1 more source

Avaliação do efeito tipo-antidepressivo da agmatina em um modelo animal de depressão [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Neurociências, Florianópolis, 2013A agmatina é uma amina catiônica endógena cuja ação antidepressiva é reportada em diversos ...
Neis, Vivian Binder
core  

Perturbation of Spermine Homoeostasis Uncouples Hypersensitive Cell Death From Systemic Plant Immunity

Plant, Cell &Environment, EarlyView.
ABSTRACT Polyamines are key regulators of plant stress responses, yet their contribution to coordinating local immune responses with systemic immunity remains poorly understood. Here, we investigated how spermine (Spm) homeostasis influences local and systemic defence responses in Arabidopsis thaliana following inoculation with Pseudomonas syringae pv.
Jiaqi Zhao, Kostadin E. Atanasov, Olga Jauregui, Rubén Alcázar   +3 more
wiley   +1 more source

Retinal protective effects of topically administered agmatine on ischemic ocular injury caused by transient occlusion of the ophthalmic artery

Brazilian Journal of Medical and Biological Research, 2012
Agmatine, an endogenous polyamine and putative neuromodulator, is known to have neuroprotective effects on various neurons in the central nervous system.
S. Hong, H. Hara, M. Shimazawa, K. Hyakkoku, C.Y. Kim, G.J. Seong   +5 more
doaj   +2 more sources

Agmatine Administration Effects on Equine Gastric Ulceration and Lameness

, 2022
Osteoarthritis (OA) accounts for up to 60% of equine lameness. Agmatine, a decarboxylated arginine, may be a viable option for OA management, based on reports of its analgesic properties.
Mandi J. Lopez, Takashi Taguchi, Lopez, Mandi J., Francisco J. Morales Yniguez, Catherine Takawira, Morales Yniguez, Francisco J, Taguchi, Takashi, Takawira, Catherine, Lopez, Mandi J, Morales Yniguez, Francisco J., Frank M. Andrews, Andrews, Frank M, Andrews, Frank M.   +12 more
core   +1 more source

Endotoxins and Biological Implications—Review

Public Health Challenges, Volume 5, Issue 4, December 2026.
Graphical overview of endotoxin sources, exposure routes, biological effects, detection methods, and routes of elimination. ABSTRACT Endotoxins, also known as lipopolysaccharides (LPSs), are structural components of the outer membrane of Gram‐negative bacteria and some cyanobacteria.
Uzair Ishtiaq, Nicolas Joly, Vincent Lequart, Patrick Martin, Marielba Morillo, Janne Rojas   +5 more
wiley   +1 more source

Transcriptomic profile of aguR deletion mutant of Lactococcus lactis subsp. cremoris CECT 8666

Genomics Data, 2015
Lactococcus lactis subsp. cremoris CECT 8666 (formerly GE2-14) is a dairy strain that catabolizes agmatine (a decarboxylated derivative of arginine) into the biogenic amine putrescine by the agmatine deiminase (AGDI) pathway [1].
Beatriz del Rio, Daniel M. Linares, Begoña Redruello, Maria Cruz Martin, Maria Fernandez, Anne de Jong, Oscar P. Kuipers, Victor Ladero, Miguel A. Alvarez   +8 more
doaj   +1 more source

Sputum agmatine measurements.

, 2014
(A) Distribution of agmatine concentration in 197 human sputum samples as measured by UPLC-MS/MS. (B) Sputum agmatine values during illness. Medians, 1st and 3rd quartiles and range within 1.5 times the quartiles shown by thick bars, boxes and whiskers ...
Nick B. Paulson (650497), John Hughes (650501), Wei Han (151406), Bryan J. Williams (650502), Timothy S. Blackwell (264798), Adam J. Gilbertsen (650498), Cole W. Welchlin (650500), Theresa A. Laguna (408241), Joseph J. Dalluge (650499)   +8 more
core   +1 more source