Results 51 to 60 of about 2,022 (216)

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

A New Deep-water Snailfish, Paraliparis anomalus (Teleostei: Liparidae) from the Western North Pacific off Honshu, Japan

Species Diversity
A new deep-water snailfish, Paraliparis anomalus, is described from two specimens collected off eastern Honshu Island, Japan (635–687 m depth). It can be distinguished from congeners by the following combination of characters: vertebrae 67 (9 + 58), a ...
Kenta Murasaki, Yoshiaki Kai, Ryo Misawa, Yoji Narimatsu   +3 more
doaj   +1 more source

V.N. Greze. Siberian Period (1939–1957) [PDF]

Журнал Сибирского федерального университета: Серия Биология, 2017
V.N. Greze (1915-1988) is a famous hydrobiologist and a member of Academy of Sciences of Ukrainian Soviet Socialist Republic. This article describes a period of his work from 1939 to 1957 in Siberian Branch of the Institute of Fresh Water Fisheries in ...
Lyudmila D. Mirach
doaj  

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

Migratory Patterns of Wild Chinook Salmon Oncorhynchus tshawytscha Returning to a Large, Free-Flowing River Basin. [PDF]

PLoS ONE, 2014
Upriver movements were determined for Chinook salmon Oncorhynchus tshawytscha returning to the Yukon River, a large, virtually pristine river basin. These returns have declined dramatically since the late 1990s, and information is needed to better manage
John H Eiler, Allison N Evans, Carl B Schreck   +2 more
doaj   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +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

Study of fisheries from fluvio-marine Danube Delta: Matita-Merhei and Rosu-Puiu lake complexes [PDF]

Scientific Annals of the Danube Delta Institute, 2006
The average commercial fish catch decreased from 1,379 tons, in Matita-Merhei complex of lakes and 787 tones in Rosu-Puiu complex of lakes (average catch of 1963-1974 period), to 307 tons, respectively 401 tons average catch of 1992 – 2004 period.
CERNISENCU Irina, NĂVODARU Ion
doaj  

Water Quality and Phytoplankton Communities in Newly Created Fishponds

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2016
During the growing season of the year 2012 and 2013 (April–November) hydrobiological and hydrochemical monitoring of newly created fishponds inhered in Northern Moravia was carried out.
Radovan Kopp, Pavla Řezníčková, Lenka Hadašová, Radim Petrek, Tomáš Brabec   +4 more
doaj   +1 more source

Challenges to transboundary fisheries management in North America under climate change

Ecology and Society, 2020
Climate change is shifting the distribution of fish stocks that straddle between exclusive economic zones (EEZ), challenging transboundary fisheries management.
Juliano Palacios-Abrantes, U. Rashid Sumaila, William W. L. Cheung   +2 more
doaj   +1 more source