Results 51 to 60 of about 498,360 (307)

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

open access: yesFEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson   +7 more
wiley   +1 more source

PECULIARITIES OF STONE MOROKO (PSEUDORASBORA PARVA) DISTRIBUTION IN THE DNEPRODZERZHINSK RESERVOIR

open access: yesRibogospodarsʹka Nauka Ukraïni, 2013
Purpose. Study of distribution of invasive stone moroko (Pseudorasbora parva) in the Dneprodzerzhinsk reservoir depending on the biotope. Methodology. Fish were captured in the littoral zone using beach seine.
A. Didenko
doaj   +1 more source

Acoustic researches of arctic cod Boreogadus saida (Gadidae) in the southwestern Chukchi Sea in 2003–2020

open access: yesИзвестия ТИНРО, 2022
Spatial distribution patterns and abundance of arctic cod Boreogadus saida are considered for the southwestern Chukchi Sea on the data of acoustic surveys and trawl samples obtained by TINRO research vessels in 2003–2020.
M. Yu. Kuznetsov   +2 more
doaj   +1 more source

Nassau grouper (Epinephelus striatus) spawning aggregations: hydroacoustic surveys and geostatistical analysis [PDF]

open access: yes, 2006
With the near extinction of many spawning aggregations of large grouper and snapper throughout the Caribbean, Gulf of Mexico, and tropical Atlantic, we need to provide baselines for their conservation.
Eggleston, David B.   +2 more
core  

Metabolism drives distribution and abundance in extremophile fish

open access: yesPLOS ONE, 2017
Differences in population density between species of varying size are frequently attributed to metabolic rates which are assumed to scale with body size with a slope of 0.75. This assumption is often criticised on the grounds that 0.75 scaling of metabolic rate with body size is not universal and can vary significantly depending on species and life ...
Richard S. A. White   +3 more
openaire   +5 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Distribution of Fish Within Headwater Riffles of the Illinois River System, Washington County, Arkansas [PDF]

open access: yes, 1987
Quantitative sampling of fish was performed in five headwater riffles of the Illinois River System, Washington County, Arkansas during low flow conditions.
Brown, Arthur V.   +2 more
core   +2 more sources

Seasonal changes in abundance of brown trout (Salmo trutta) and rainbow trout (s. gairdnerii) assessed by drift diving in the Rangitikei river, New Zealand [PDF]

open access: yes, 1985
Numbers and approximate sizes of brown trout (Salmo trutta L.) and rainbow trout (5. gairdnerii Richardson) were estimated by snorkel divers at 6 sites in the middle reaches of the Rangitikei River, North Island, New Zealand, over 14 months.
Hicks, Brendan J., Watson, N. R. N.
core   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Sampling effort and fish species richness in small terra firme forest streams of central Amazonia, Brazil

open access: yesNeotropical Ichthyology
Small streams are important components of the landscape in terra firme forests in central Amazonia and harbor a large number of fish species. Nevertheless, the lack of a common sampling protocol in studies of this ichthyofauna hinders comparisons among ...
Maeda Batista dos Anjos, Jansen Zuanon
doaj   +1 more source

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