Results 61 to 70 of about 133,686 (278)
Journal of Lipid Research, 2000 We studied the effects of a diet chronically deficient in α-linolenic acid, the precursor of long-chain n–3 polyunsaturated fatty acids, on dopaminergic neurotransmission in the shell region of the nucleus accumbens of rats.
Luc Zimmer +6 more
doaj
Plants, 2022 Iron (Fe) is an essential trace element in plants; however, the available Fe in soil solution does not always satisfy the demand of plants. Genetic diversity in the rate of Fe uptake by plants has not been broadly surveyed among plant species or ...
Kyoko Higuchi +10 more
doaj +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Despite gaining significant attention in recent years, it remains unclear whether mycorrhizal fungi distribute meaningful amounts of resources among trees in ways that increase the fitness of the receiving trees. To investigate this, we used pairs of shaded and unshaded
Stav Livne‐Luzon +4 more
wiley +1 more source
Consciousness and Endogenous State Reduction: Two Experiments [PDF]
arXiv, 2001 It is normally claimed that physical systems create and influence consciousness, but that consciousness cannot influence physical systems. However, I believe that this idea is flawed, and I suggest the following experiments as a way of demonstrating the influence of consciousness on physical systems.
arxiv
Journal of Neuroscience, 1986 The distribution of the 2 main types (A and B) of 5-HT1 binding sites in the rat brain was studied by light-microscopic quantitative autoradiography. The 5-HT1A sites were identified using 3H-8-hydroxy-2- (N-dipropylamino)tetralin (3H-8-OH-DPAT) or 3H-5 ...
D. Vergé +6 more
semanticscholar +1 more source
Aging Cell, Volume 24, Issue 4, April 2025.Tert knock‐in (TertKI) mice harboring the EF1α‐Tert gene in the Rosa26 locus displayed heightened telomerase activity, elongated telomeres, and extended lifespan. TertKI mice displayed enhanced wound healing and exhibited resistance to the progression of colitis.
Tian‐Yi Zhu +9 more
wiley +1 more source
Oxytocin Receptor Binding Sites in the Periphery of the Neonatal Prairie Vole
Frontiers in Neuroscience, 2019 The oxytocin receptor (OXTR) has been observed in the periphery of neonatal C57BL/6J mice (Mus musculus), including facial regions and the anogenital area.
Maria A. Greenwood +3 more
doaj +1 more source
Actinide bioimaging in tissues: Comparison of emulsion and solid track autoradiography techniques with the iQID camera. [PDF]
PLoS ONE, 2017 This work presents a comparison of three autoradiography techniques for imaging biological samples contaminated with actinides: emulsion-based, plastic-based autoradiography and a quantitative digital technique, the iQID camera, based on the numerical ...
Stephanie Lamart +5 more
doaj +1 more source
Alcohol, Clinical and Experimental Research, EarlyView.Prenatal alcohol exposure (PAE) and early‐life adversity (ELA) independently and interactively disrupted neural activity within the social behavior network in adolescent rats, with age‐ and sex‐specific effects. PAE primarily dampened amygdala activity, while ELA altered medial prefrontal cortex responses. These findings reveal how different early‐life
Parker J. Holman +5 more
wiley +1 more source
British Journal of Pharmacology, Volume 182, Issue 9, Page 2014-2030, May 2025.Abstract Background and Purpose Sphingosine‐1‐phosphate (S1P) receptor modulator (SRM) drugs suppress immune system function by disrupting lymphocyte trafficking, but SRMs are broadly immunosuppressive with on‐target liabilities. Another strategy to modulate the immune system is to block S1P transport.
Yugesh Kharel +17 more
wiley +1 more source