Results 81 to 90 of about 10,674,979 (295)

UV-B induced morphological changes - an enigma [PDF]

, 2017
Peer ...
Klem, Karel, Jansen, Marcel, Robson, Thomas Matthew, Urban, Otmar   +3 more
core   +1 more source

unigenes of D.cambodiana treatment with UV-B

, 2023
Unigenes of D.cambodiana treatment with UV ...
Xupo Ding (4584535)
core   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

FEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji, Yurika Nakanishi, Nobuhiro Nakamura   +2 more
wiley   +1 more source

Mitigating the oxidative stress caused by UV-B in date palm seedlings: efficacy of salicylic acid and ascorbic acid application

Folia Oecologica
The date palm is one of the plants whose growth is being affected by global warming through harmful wavelengths of UV radiation. The protective role of salicylic acid (SA) and ascorbic acid (AsA) at physiological (100 and 200 mg l–1) levels was assessed ...
Swaid Sajeda Yaseen, Shareef Hussein Jasim   +1 more
doaj   +1 more source

Solar Ultraviolet-B Radiation Increases Phenolic Content and Ferric Reducing Antioxidant Power in Avena sativa

Molecules, 2007
We examined the influence of solar ultraviolet-B radiation (UV-B; 280-320 nm) on the maximum photochemical efficiency of photosystem II (Fv/Fm), bulk-soluble phenolic concentrations, ferric-reducing antioxidant power (FRAP) and growth of Avena sativa ...
Christopher T. Ruhland, Mitchell J. Fogal, Christopher R. Buyarski, Matthew A. Krna   +3 more
doaj   +1 more source

Influência de fatores exógenos na germinação de esporos e da radiação ultravioleta B (RUV B) no desenvolvimento de gametófitos de Acrostichum Danaeifolium Langsd. & Fisch (Polypodiopsida, Pteridaceae): uma pteridófita do manguezal [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Biologia VegetalA distribuição da vegetação mundial vem se alterando ao longo do tempo, mas atualmente as alterações climáticas ...
Freitas, Michelle Carneiro de Andrade de
core  

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Effects of salicylic acid pre-treatment on cadmium and/or UV-B stress in soybean seedlings

, 2014
The present study examined the effect of salicylic acid (SA) pre-treatment on soybean seedlings exposed to cadmium and/or UV-B stress. Dry mass, pigment content, net photosynthetic rate (PN), stomatal conductance (gs), and transpiration rate (E) were ...
Y. Y. Li, X. M. Li, N. Bu, L. H. Zhang, L. J. Ma   +4 more
core   +1 more source

UV-induced fragmentation of Cajal bodies [PDF]

, 2006
The morphology and composition of subnuclear organelles, such as Cajal bodies (CBs), nucleoli, and other nuclear bodies, is dynamic and can change in response to a variety of cell stimuli, including stress.
Angus I. Lamond, Boulon, Severine, Séverine Boulon, Matera, A. Gregory, Cioce, Mario, Mario Cioce, A. Gregory Matera, Lamond, Angus I.; id_orcid   +7 more
core   +1 more source

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

FEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento, Danniel Pereira‐Figueiredo, Gabriella Grossi de Lima Dias, Gabriel Ferreira dos Santos, Mariana Rodrigues Pereira, Rafael Brito, Karin C Calaza   +6 more
wiley   +1 more source