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Crosstalk Between Kappa Opioid and Dopamine Systems in Compulsive Behaviors
(Frontiers Media, 2020)
The strength of goal-oriented behaviors is regulated by midbrain dopamine neurons. Dysfunctions of dopaminergic circuits are observed in drug addiction and obsessive-compulsive disorder. Compulsive behavior is a feature ...
Classification of debris-covered glaciers and rock glaciers in the Andes of central Chile
(Elsevier, 2015)
In the Dry Andes of Chile (17 to 35 degrees S), debris-covered glaciers and rock glaciers are differentiated from true glaciers based on the percentage of surface debris cover, thickness of surface debris, and ice content. ...
Arbuscular mycorrhizal fungal association boosted the arsenic resistance in crops with special responsiveness to rice plant
(USA, 2022-01-05)
Arsenic (As) is a potentially toxic metalloid classified as a group 1 carcinogen, released in the soil environment because of natural as well as different anthropogenic activities. The presence of excess As content in soil ...
Neurotrophic control of ovarian development
(WILEY-LISS, DIV JOHN WILEY & SONS INC, 2002-12-15)
Substantial evidence now exists indicating that the neurotrophins, a family of growth factors required for the survival, development, and differentiation of various neuronal populations of the nervous system, are also ...
Renewables energies in Colombia and the opportunity for the offshore wind technology
(International Workshop Advances in Cleaner Production 7th – Cleaner Production For Archieving The Sustainable Development Goals, 2019)
Multiple calcium pathways induce the expression of SNAP-25 protein in chromaffin cells
(LIPPINCOTT WILLIAMS & WILKINS, 2000-03)
Incubation of bovine adrenal chromaffin cells in high K+ (38 mM) during 24-48 h enhanced 2.5 to five times the expression of SNAP-25 protein and mRNA, respectively. This increase was reduced 86% by furnidipine 9(an L-type ...
The Alpehue geyser field, Sollipulli Volcano, Chile
(Elsevier, 2020)
Natural geysers on Earth are uncommon and most of them are clustered in large basins that share common characteristics, specifically, a magmatic heat source, meteoric water supply, and a set of fractures and/or porous rocks ...
Ischemia Enhances Activation by Ca2+ and Redox Modification of Ryanodine Receptor Channels from Rat Brain Cortex
(2008)
Cerebral ischemia stimulates Ca2+influx and thus increases neuronal intracellular free [Ca2+. Using a rat model of cerebral ischemia
without recirculation, we tested whether ischemia enhances the activation by Ca2+ of ...