Results 51 to 60 of about 128,582 (263)

„Thermische Jahreszeiten" als anschauliche Charakteristik klimatischer Trends

Meteorologische Zeitschrift, 1994
Die genauen Eintrittszeitpunkte der thermischen Jahreszeiten in Deutschland und ihre zeitlichen Trends werden auf der Grundlage geglätteter Jahresgänge der Temperatur abgeschätzt.
Jörg Rapp, Christian-D. Schönwiese
doaj   +1 more source

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

FEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho, Rebecca Schmitt, Aneesha Dasgupta, Alexandra Ducharme, Jason Doles   +4 more
wiley   +1 more source

C-Fiber Assays in the Cornea vs. Skin

Brain Sciences, 2019
C-fibers are unmyelinated nerve fibers that transmit high threshold mechanical, thermal, and chemical signals that are associated with pain sensations. This review examines current literature on measuring altered peripheral nerve morphology and discusses
Eric A. Moulton, David Borsook
doaj   +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

"Fans and fan cultures: Tourism, consumerism, and social media," by Henrik Linden and Sara Linden

Transformative Works and Cultures, 2020
Review of Henrik Linden and Sara Linden. Fans and fan cultures: Tourism, consumerism, and social media. New York: Palgrave Macmillan, 2017, hardcover, $152 (234p) ISBN 978-1-137-50127-1.
Lesley Autumn Willard
doaj   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +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

The density and distribution of the dominant Phytoplankton in the southern Caspian Sea

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1998
The research project was comprised of four sampling cruises, which were carried out in summer 94; spring, autumn and winter 95 in the southern part of the Caspian Sea, where Chrysophyta (Diatoms) and Pyrrophyta were found to be the dominant phytoplankton.
A. Ganjian; A. Hosseini; A. Keyhansani; M. Khosravi
doaj  

Flight Dynamics of the True Armyworm (Mythimna unipuncta) in a Maize Agroecosystem in Southeast Romania

Agronomy
True armyworm (Mythimna unipuncta) is a polyphagous pest that damages forage grasses, small grains, or maize crops. This pest is found in the Americas, Western Africa, Asia, and Europe.
Emil Georgescu, Maria Toader, Ioan Sebastian Brumă, Lidia Cană, Horhocea Daniela   +4 more
doaj   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source