Trophic regulators

Part 1 book "Free ranging dogs and wildlife conservation" includes content: The dog–human–wildlife interface - assessing the scope of the problem; dogs as predators and trophic regulators; top-dogs and under-dogs - competition between dogs and sympatric carnivores; dogs as agents of disturbance; dog eat dog, cat eat dog - social-ecological dimensions of dog predation by wild carnivores; dogs, disease, and wildlife.

186p oursky07 23-10-2023 2 2   Download

Astrocyte Connexin 43 (Cx43) is essential for the trophic and protective support of neurons during brain ischemia reperfusion (I/R) injury. It is believed that dexmedetomidine participates in Cx43-mediated effects. However, its mechanisms remained unclear. This study aims to address the relationship and regulation among them.

12p vidietmarhopp 28-12-2021 10 0   Download

Normalization of tumor blood vessels due to inhibition of VEGF signaling. A. Blood vessels in normal tissues exhibit a regular hierarchical branching pattern that delivers blood to tissues in a spatially and temporally efficient manner to meet the metabolic needs of the tissue (top). At the microscopic level, tight junctions are maintained between endothelial cells (EC), which are adherent to a thick and evenly distributed basement membrane (BM). Pericytes form a surrounding layer that provides trophic signals to the EC and helps maintain proper vessel tone.

5p konheokonmummim 03-12-2010 67 3   Download