Results 51 to 60 of about 10,995 (223)

Toll‐like receptor 4 mediates lipopolysaccharide‐induced emesis

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Lipopolysaccharide (LPS) induces inflammation and sepsis through Toll‐like receptor 4 (TLR4) activation. Common laboratory animals do not exhibit emesis, but administration of LPS in piglets, cats, and dogs induces emesis via peripheral mechanisms.
Luping Liu   +5 more
wiley   +1 more source

Spatial organisation of badgers (<em>Meles meles</em>) in a medium-density population in Luxembourg

open access: yesHystrix, the Italian Journal of Mammalogy, 2010
<p><strong>Abstract</strong><br /> Any hypothesis aiming to explain the social organisation of Eurasian badgers <em>Meles meles</em> has to consider its wide inter-population variability.
Alain C Frantz   +4 more
doaj   +1 more source

The role of tumor necrosis factor-α and natural killer cells in uterine artery function and pregnancy outcome in the stroke prone spontaneously hypertensive rat [PDF]

open access: yes, 2016
Women with chronic hypertension are at increased risk of maternal and fetal morbidity and mortality. We have previously characterized the stroke-prone spontaneously hypertensive rat (SHRSP) as a model of deficient uterine artery function and adverse ...
Beattie, Elisabeth   +6 more
core   +1 more source

Hermit beetle (Osmoderma barnabita) habitat selection and movement are shaped by tree microhabitat availability in Eastern Romanian Carpathians

open access: yesInsect Conservation and Diversity, EarlyView.
We conducted the first radio‐tracking study on Osmoderma barnabita to examine the movement ecology and habitat selection in the Eastern Carpathians. A female recorded the longest movement distance and had larger home ranges than males. It showed a preference for Quercus petraea, with wood mould cavities and DBH as key predictors.
Marian D. Mirea   +6 more
wiley   +1 more source

A modified night‐netting technique for recapturing quail

open access: yesWildlife Society Bulletin, 2012
Difficulties in recapturing radiomarked birds often prevent wildlife researchers from replacing transmitters and continuing to collect data over long time periods.
Ronald J. Troy   +4 more
doaj   +1 more source

Low-cost RF 802.11g telemetry for flight guidance system development

open access: yesThe Journal of Engineering, 2019
This work investigates the potential for off-the-shelf hardware to be used as a very low-cost replacement to the expensive missile test telemetry currently used by military equipment suppliers to develop flight guidance systems.
Philip A. Catherwood   +2 more
doaj   +1 more source

Spatial and seasonal relationships between Pacific harbor seals (Phoca vitulina richardii) and their prey, at multiple scales [PDF]

open access: yes, 2009
Knowing where pinnipeds forage is vital to managing and protecting their populations, and for assessing potential interactions with fisheries. We assessed the spatial relationship between the seasonal distribution of Pacific harbor seals (Phoca vitulina
Allen, Sarah G.   +5 more
core  

Disruption of the with no lysine kinase-STE20-proline alanine-rich kinase pathway reduces the hypertension induced by angiotensin II [PDF]

open access: yes, 2018
Objective: The hypertensive effect of angiotensin II (AngII), a peptide hormone, is dependent on its intrarenal actions and the activation of the renal Na–Cl cotransporter (NCC), by AngII requires integrity of the with no lysine kinase/STE20-proline ...
Alessi, Dario   +7 more
core   +3 more sources

The lake sink in Atlantic salmon smolt downstream migration

open access: yesJournal of Fish Biology, EarlyView.
Abstract The objective was to estimate the movements and survival of Atlantic salmon smolts migrating downstream through a river–lake system consisting of two large, interconnected lakes (areas 58.2 and 13.2 km2, minimum crossing distance 29 and 16 km).
Jan Heggenes   +3 more
wiley   +1 more source

The Placental Transcriptome in Late Gestational Hypoxia Resulting in Murine Intrauterine Growth Restriction Parallels Increased Risk of Adult Cardiometabolic Disease. [PDF]

open access: yes, 2019
Intrauterine growth restriction (IUGR) enhances risk for adult onset cardiovascular disease (CVD). The mechanisms underlying IUGR are poorly understood, though inadequate blood flow and oxygen/nutrient provision are considered common endpoints.
Casero, David   +5 more
core   +2 more sources

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