food intake

Non-random pheromone-controlled cell type differentiation

Experience-Dependent Plasticity Drives Individual Differences in Pheromone-Sensing Neurons Aug 17, 2016   •Individual differences in cell types are not random •Sex differences in pheromone-sensing neurons are controlled by experience •Changes in specific cell types are governed via “use it and lose it” plasticity •Targeting plasticity to specific cell types changes animal behavior This was reported as: Long-term exposure to female scents changes courtship behavior in male mice The senior author co-authored Chromatin remodeling inactivates activity genes and regulates neural coding…

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Thermotolerance and longevity (2)

See also: Thermotolerance and Longevity This article is part of the Research Topic Brain nutrient sensing in the control of energy balance: new insights and perspectives Excerpt: It is well established that nutrients act as signaling molecules in synergy with nervous and hormonal signals to inform the brain about the nutritional status of the body. The integration of these signals within the hypothalamus and other brain regions triggers behavioral and physiological responses through efferent autonomic nerves, hypothalamic-pituitary-Adrenal and thyroid axis…

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A two-faced protein enables RNA-mediated DNA repair (3)

See: A two-faced protein enables RNA-mediated DNA repair (2) See: A two-faced protein enables RNA-mediated DNA repair My comment: Attempts to place what is currently known about the links from atoms to ecosystems back into the context of neo-Darwinian pseudoscientific nonsense have been doomed to fail ever since Dobzhansky (1973) wrote: Nothing in Biology Makes Any Sense Except in the Light of Evolution. He linked nutrient-dependent amino acid substitutions to cell type differentiation across species and also claimed “…the so-called…

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