Results 101 to 110 of about 226,222 (357)

An optimized protocol to detect high‐throughput DNA methylation from custom targeted sequences on 96 samples simultaneously

FEBS Open Bio, EarlyView.
Workflow of a high‐throughput technology for epigenotyping of differentially methylated CpGs in specific regions of the genome. The protocol works with small amounts of DNA extracted from blood or semen. The protocol consists of both enzymatic conversion of unmethylated cytosines and capture by hybridization with a custom panel.
Nathalie Iannuccelli, Sophie Valière, Julien Sarry, Cécile Donnadieu, Julie Demars   +4 more
wiley   +1 more source

Arctic Rabies – A Review

Acta Veterinaria Scandinavica, 2004
Rabies seems to persist throughout most arctic regions, and the northern parts of Norway, Sweden and Finland, is the only part of the Arctic where rabies has not been diagnosed in recent time.
Prestrud Pål, Mørk Torill
doaj   +1 more source

The second year of pandemic in the Arctic: examining spatiotemporal dynamics of the COVID-19 "Delta wave" in Arctic regions in 2021. [PDF]

Int J Circumpolar Health, 2022
Tiwari S, Petrov AN, Devlin M, Welford M, Golosov N, DeGroote J, Degai T, Ksenofontov S.   +7 more
europepmc   +1 more source

Radiocarbon Dating in the Arctic Region [PDF]

Radiocarbon, 1983
The Landnám of Iceland is usually dated too early by the 14C dating method, at least to judge from the tradition according to the Landnámabók. Various sources of error are considered. One, the use of driftwood, can be excluded in many cases, since birch is often selected for dating purposes. Second, the settlers may have brought wood with them. A third
openaire   +2 more sources

Downregulation of sST2, a decoy receptor for interleukin‐33, enhances subcutaneous tumor growth in murine pancreatic cancer cells

FEBS Open Bio, EarlyView.
Subcutaneous implantation of murine Panc02 pancreatic cancer cells depleted of sST2, a soluble decoy receptor for the proinflammatory interleukin‐33 (IL‐33), leads to a decreased number of GLUT4‐positive cancer‐associated adipocytes, reduced levels of the anti‐inflammatory molecule adiponectin, increased phosphorylation of IκBα, elevated Cxcl3 ...
Miho Akimoto, Nobuko Koshikawa, Takao Morinaga, Mimi Tamamori‐Adachi, Atsushi Takatori, Keizo Takenaga   +5 more
wiley   +1 more source

Seasonal variations in physical activity among Norwegian elementary school children in Arctic regions. [PDF]

Int J Circumpolar Health, 2021
Danielsen KH, Vårnes TK, Sagelv EH, Heitmann KA, Mathisen GE.   +4 more
europepmc   +1 more source

Microbial profile of the appendix niche in acute appendicitis: a novel sampling approach

FEBS Open Bio, EarlyView.
This study utilized a novel sampling method, ERAT (i.e. endoscopic retrograde appendicitis treatment)‐guided lumen aspiration, to obtain samples from the appendix, and shotgun metagenomic sequencing was performed for in situ characterization of the appendix microbiome in patients with acute appendicitis.
Huimin Ma, Mingfei Wang, Yanhu Feng, Wanqi Zhang, Wenbo Wang, Yanfeng Xie, Guixiang Kong, Jie Feng, Pengfei Wang, Qi Wang, Xiaojun Huang   +10 more
wiley   +1 more source

RUSSIAN ARCTIC REGIONS: MACROECONOMIC TRENDS, ENVIRONMENTAL AND ECONOMIC RESILIENCE

Север и рынок: формирование экономического порядка
This paper explores the environmental and economic resilience of the regions within the Arctic zone of the Russian Federation (AZRF). We define a region’s environmental and economic resilience as its capacity to withstand external shocks, independently ...
Nadezhda A. Krasilnikova, Anna S. Lukovtseva, Erkhan E. Savvin   +2 more
doaj   +1 more source

Incidence of socially significant infectious diseases (HIV, TB and HIV/TB coinfection) in the Arctic regions of Russia). [PDF]

Int J Circumpolar Health, 2021
Zagdyn Z, Zhao Y, Tsvetkov V, Sleptsova S, Vinokurova M, Sokolovich E, Yablonskiy P.   +6 more
europepmc   +1 more source

Structural and functional characterization of chitinase from carnivorous plant Drosera adelae

FEBS Open Bio, EarlyView.
A class I chitinase from the carnivorous plant Drosera adelae was expressed and purified using a yeast system, revealing high enzymatic activity. Structural analyses of the catalytic and chitin‐binding domains identified key tyrosine residues involved in substrate binding, offering insights into the enzyme's adaptation for insect digestion.
Kazunari Yoneda, Yuki Naruse, Yusaku Suizu, Tomohiro Araki, Yoshikazu Hoshi, Haruhiko Sakuraba, Junji Hayashi, Toshihisa Ohshima   +7 more
wiley   +1 more source