4 results for “Norepinephrine”

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Research ArticleOpen accessEvery word in the titleIn vitro Activation of Human and Rat Lymphocyte and Macrophage Functions by NorepinephrineRicardo Gomez-Flores, Diana Caballero-Hernandez, Richard J. Weber et al.Norepinephrine (NE) has been associated not only with increasing blood pressure, atherosclerosis, heart disease, and other life threatening conditions, but also with altering immune responses by influencing leukocyte functions. In the present study, we evaluated the in vitro effects of NE on rat thymic lymphocyte and human peripheral blood mononuclear cells (HPBMC) functions. We observed that NE marginally, but significantly … …American Journal of Immunology, Vol. 1, Issue 4 · 31 Dec 2005 · 7,075 accessesView PDF Cite

Research ArticleOpen accessIn the abstractMechanism of Mulberry's Effect on Intestinal Flora and MotilityHuizhen Zhao, Shijing Xie, Yuwen Li et al.Studies have indicated that mulberry consumption promotes intestinal motility and alleviates constipation, but the specific mechanism remains unclear. This study adopted a constipation mouse model to empirically analyze the effects of mulberry on intestinal motility, gut microbiota composition, and neurotransmitter levels, aiming to elucidate its mechanism of action. Key findings are as follows: 1) Compared with the model group, the … …American Journal of Biochemistry and Biotechnology, Vol. 22, Issue 2 · 2 Jul 2026 · 1,189 accessesView PDF Cite

Research ArticleOpen accessIn the abstractTherapeutic Effects of Turnera diffusa Extract Against Amitriptyline-Induced Toxic Hepatic InflammationAhmed F. Hasan, Thulfiqar F. Mutar, Ehab Moustafa Tousson, Shatha Ghazi FelembanTricyclic Antidepressants Including Amitriptyline (AMI), stop the reabsorption of norepinephrine and serotonin, so the levels of transmitters is elevated in the brain to lead to several side effects. Therefore, current study aimed to assay liver dysfunction that attended by AMI administration and monitoring of damiana Turnera diffuse role as adjuvant therapy to improving amitriptyline hepatic effects in male rats. 60 … …OnLine Journal of Biological Sciences, Vol. 21, Issue 2 · 29 Jun 2021 · 8,286 accessesView PDF Cite

Research ArticleOpen accessIn the abstractHormetic and Non-Hormetic Dose-Response Functions in Stress Effects on Memory and Synaptic Plasticity: Issues and MechanismsPhillip R. Zoladz, David M. DiamondOver a century of behavioral research has shown that stress can exert both positive and negative effects on memory. We have explored the idea that the complex effects of stress on learning and memory can be characterized by hormetic- and non-hormetic dose-response functions, in which stress may either stimulate or impair brain memory mechanisms, depending, in part, on the timing … …American Journal of Pharmacology and Toxicology, Vol. 3, Issue 1 · 31 Mar 2008 · 8,184 accessesView PDF Cite