Results 81 to 90 of about 86,420 (213)
Ciência Rural, 2012 O objetivo deste trabalho foi avaliar a variabilidade e as tendências temporais das principais variáveis climáticas - temperaturas máxima, mínima e média do ar, horas de frio (abaixo de 7°C), precipitação pluvial e umidade relativa do ar - no período ...
Loana Silveira Cardoso +6 more
doaj
Frontiers in Plant Science, 2020 The effects of winter chilling, spring forcing temperature, and photoperiod on spring phenology are well known for many European and North American species, but the environmental cues that regulate the spring phenology of East Asian species have not yet ...
Huan-Jiong Wang +3 more
semanticscholar +1 more source
FEBS Open Bio, EarlyView.We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen +5 more
wiley +1 more source
AgricultureThis study comparatively evaluated the performance of three industrial broiler carcass chilling methods—air chilling, combination chilling (air and water spraying), and the Thor Ice ice-slurry system—under commercial processing conditions.
Diana Bilić-Šobot +3 more
doaj +1 more source
Protocol for quantifying miRNA trafficking across the endosomal membrane
FEBS Open Bio, EarlyView.An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh +2 more
wiley +1 more source
A Protein Hydrolysate Mitigates the Adverse Effect of Chilling Stress on Cucumber Plants
StressesChilling has been recognized as a stress factor adversely impacting plant growth and productivity. Even a slight decrease in temperature may significantly reduce crop yield.
Dobrinka Balabanova +4 more
doaj +1 more source
FEBS Open Bio, EarlyView.In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey +4 more
wiley +1 more source
Melatonin increases chilling tolerance in postharvest peach fruit by alleviating oxidative damage
Scientific Reports, 2018 Melatonin has been reported to alleviate chilling symptoms in postharvest peach fruit during cold storage, however, the mechanism involved is largely unknown.
Shi-Feng Cao +6 more
semanticscholar +1 more source
SPG4 and Dementia: Expanding the Clinical Spectrum
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza +19 more
wiley +1 more source
The Role of Calcitonin Gene‐Related Peptide in High‐Altitude Headache: A Prospective Field Study
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective High‐altitude headache (HAH) is a common neurological condition associated with rapid ascent to high altitude. The pathophysiological mechanisms underlying HAH remain incompletely understood. Calcitonin gene‐related peptide (CGRP), a neuropeptide implicated in migraine pathophysiology, may play a key role in the pathophysiology of ...
Roman Schniepp +4 more
wiley +1 more source