Results 81 to 90 of about 726,175 (291)

Transcriptomic profiling of soybean in response to high-intensity UV-B irradiation reveals stress defense signaling

Frontiers in Plant Science, 2016
The depletion of the ozone layer in the stratosphere has led to a dramatic spike in ultraviolet B (UV-B) intensity and increased UV-B light levels.
Min Young Yoon, Moon Young Kim, Moon Young Kim, Sangrea Shim, Kyung Do Kim, Jungmin Ha, Jungmin Ha, Jin Hee Shin, Sungtaeg Kang, Suk-Ha Lee, Suk-Ha Lee   +10 more
doaj   +1 more source

TMC4 localizes to multiple taste cell types in the mouse taste papillae

FEBS Open Bio, EarlyView.
Transmembrane channel‐like 4 (TMC4), a voltage‐dependent chloride channel, plays a critical role in amiloride‐insensitive salty taste transduction. TMC4 is broadly expressed in all mature taste cell types, suggesting a possible involvement of multiple cell types in this pathway.
Momo Murata, Yoshikazu Saito, Yoichi Kasahara, Wataru Fujii, Takumi Misaka, Tomiko Asakura, Masataka Narukawa   +6 more
wiley   +1 more source

Perception of Sunflecks by the UV-B Photoreceptor UV RESISTANCE LOCUS8 [PDF]

, 2018
Sunflecks, transient patches of light that penetrate through gaps in the canopy and transiently interrupt shade, are eco-physiologically and agriculturally important sources of energy for carbon gain, but our molecular understanding of how plant organs ...
Binkert, Melanie, Casal, Jorge José, Costigliolo Rojas, María Cecilia, Moriconi, Victoria, Sellaro, Romina Vanesa, Ulm, Roman   +5 more
core   +2 more sources

Domain associated with zinc fingers‐containing NF90‐NF45 complex inhibits m6A modification of primary microRNA by suppressing METTL3/14 activity

FEBS Open Bio, EarlyView.
NF90–NF45 functions as a negative regulator of methyltransferase‐like 3/14 (METTL3/14)‐mediated N6‐methyladenosine (m6A) modification on primary microRNAs (pri‐miRNAs). NF90–NF45 binds to anti‐oncogenic pri‐miRNAs and inhibits their m6A modification, thereby suppressing the biogenesis of anti‐oncogenic miRNAs.
Takuma Higuchi, Shunsuke Morioka, Keiko Morisawa, Kazutsugu Matsukawa, Shingo Ashida, Takeshi Suzuki, Shuji Sakamoto   +6 more
wiley   +1 more source

Efeito da radiação UV-B sobre a capacidade antagônica de Clonostachys rosea a Botrytis cinerea em discos de folha de morango. [PDF]

, 2013
Resumo:: As atividades antrópicas estão alterando a concentração de gases na atmosfera, o ozônio da troposfera é um dos afetados e consequentemente a incidência de raios ultravioleta B (UV-B) na superfície da Terra tem sido alterada.
BETTIOL, W., COSTA, L. B., MORANDI, M. A. B., RANGEL, D. E. N.   +3 more
core  

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

Plants and UV‐B radiation [PDF]

Physiologia Plantarum, 2021
Frauke Pescheck, Eva Rosenqvist, Wolfgang Bilger   +2 more
openaire   +3 more sources

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source