Results 41 to 50 of about 134,451 (310)

Live-trapping success of the mountain hare (<em>Lepus timidus</em>) in the southern Italian Alps

open access: yesHystrix, the Italian Journal of Mammalogy, 2006
<strong>Abstract</strong> Within a study on the mountain hare (<em>Lepus timidus</em>) in Alpine habitat, in March-May 2005 ten live-traps were set in an area included in the Stelvio National Park, while captures with nets ...
Mosè Nodari   +5 more
doaj   +1 more source

Hunting and Trapping Technique Among Idu Mishmi Community of Arunachal Pradesh

open access: yesDera Natung Government College Research Journal, 2020
The tribal people obtain their numerous requirements from the area they inhabit with the help simplest tools and without any technical aid. They face multiple challenges with the modern way of life but yet these people are the most caring and loving ...
Riko Mihu
doaj   +1 more source

Genetic sampling for estimating density of common species. [PDF]

open access: yes, 2017
Understanding population dynamics requires reliable estimates of population density, yet this basic information is often surprisingly difficult to obtain.
Cheng, Ellen   +3 more
core  

The world is not enough [PDF]

open access: yes, 1999
We show that the 5-dimensional model introduced by Randall and Sundrum is (half of) a wormhole, and that this is a general result in models of the RS type. We also discuss the gravitational trapping of a scalar particle in 5-d spacetimes.
A. Chamblin   +32 more
core   +5 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham   +21 more
wiley   +1 more source

Survivin and Aurora Kinase A control cell fate decisions during mitosis

open access: yesMolecular Oncology, EarlyView.
Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir   +2 more
wiley   +1 more source

Fecal genotyping to estimate small mammal population size, with a comparison to live mark-recapture estimates

open access: yesCalifornia Fish and Wildlife Journal
Live capture-recapture is often considered the gold standard for estimating wildlife population size or density, but the approach can be limited by permitting requirements, required labor, welfare concerns, and biased estimates resulting from ...
William Tim Bean   +5 more
doaj   +1 more source

Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA

open access: yesMolecular Oncology, EarlyView.
Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson   +2 more
wiley   +1 more source

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