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Unripe fruits of Litchi chinensis (Gaertn.) Sonn: An overview of its toxicity
Ann Pharm Fr. 2023 Jul 11:S0003-4509(23)00073-1. doi: 10.1016/j.pharma.2023.07.004. Online ahead of print.ABSTRACTLitchi (Litchi chinensis) is a widely consumed fruit that has been used in many food and health-promoting products worldwide. Litchi is a good source of nutrients including vitamin and minerals, dietary fibers, proteins, and carbohydrates. Of note, several studies have reported that the constituents of litchi fruits elicit antioxidant properties and help to maintain blood pressure, and reduce the risk of stroke and heart attack. An unclearly explained outbreak occurred in June 2019 in Muzaffarpur (Bihar), India...
Source: Annales Pharmaceutiques Francaises - July 13, 2023 Category: Drugs & Pharmacology Authors: Rajan Logesh Niranjan Das Gobi Sellappan Dariusz Piesik Arijit Mondal Source Type: research

Vitamin D and its possible relationship to neuroprotection in COVID-19: evidence in the literature
Curr Top Med Chem. 2022 Apr 1. doi: 10.2174/1568026622666220401140737. Online ahead of print.ABSTRACTVitamin D is a hormone involved in the regulation of important biological processes such as signal transduction, immune response, metabolic regulation and also in the nervous and vascular systems. To date, coronavirus disease 2019 (COVID-19) infection does not have a specific treatment, however various drugs have been proposed, including those that attenuate the intense inflammatory response and recently the use of vitamin D, in clinical trials, as part of the treatment of COVID-19 has provided promising results. It has bee...
Source: Current Topics in Medicinal Chemistry - April 3, 2022 Category: Chemistry Authors: Saray Quintero-Fabi án Cindy Bandala Luz Adriana Pichardo-Mac ías Itzel Jatziri Contreras-Garc ía Sa úl Gómez-Manzo Beatriz Hern ández-Ochoa Jos é Arturo Martínez-Orozco Iv án Ignacio-Mejía Noem í Cárdenas-Rodríguez Source Type: research

What Causes Facial Nerve Palsy?
Discussion Facial nerve palsy has been known for centuries, but in 1821 unilateral facial nerve paralysis was described by Sir Charles Bell. Bell’s palsy (BP) is a unilateral, acute facial paralysis that is clinically diagnosed after other etiologies have been excluded by appropriate history, physical examination and/or laboratory testing or imaging. Symptoms include abnormal movement of facial nerve. It can be associated with changes in facial sensation, hearing, taste or excessive tearing. The right and left sides are equally affected but bilateral BP is rare (0.3%). Paralysis can be complete or incomplete at prese...
Source: PediatricEducation.org - June 3, 2019 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

Anti-atherosclerosis and cardio-protective effects of the Angong Niuhuang Pill on a high fat and vitamin D3 induced rodent model of atherosclerosis
Conclusions We have demonstrated that ANP has robust ant-atherosclerosis and cardio-protective effects on a high-fat and vitamin D3 – induced rodent model of atherosclerosis due to its antiplatelet aggregation, lipid regulatory, antioxidant, anti-inflammatory and anti-apoptotic properties. Graphical abstract
Source: Journal of Ethnopharmacology - December 24, 2016 Category: Drugs & Pharmacology Source Type: research

What Genetics are Associated with Multiple Sclerosis?
Discussion Multiple sclerosis (MS) is “a chronic degenerative, often episodic disease of the central nervous system marked by patchy destruction of the myelin that surrounds and insulates nerve fibers, usually appearing in young adulthood and manifested by one or more mild to severe neural and muscular impairments, as spastic weakness in one or more limbs, local sensory losses, bladder dysfunction, or visual disturbances.” It is a chronic disease and therefore symptoms must occur more than once. The first episode is called an acute demyelinating attack. Fifteen to forty-five percent of children with their first...
Source: PediatricEducation.org - April 4, 2016 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

A Case of Transient Global Amnesia: A Review and How It May Shed Further Insight into the Neurobiology of Delusions
Conclusion In closing, our patient’s episode of TGA combined with her emotional and perceptual response lends credence to the proposal of a “fear/paranoia” circuit in the genesis of paranoid delusions—a circuit incorporating amygdala, frontal, and parietal cortices. Here, neutral or irrelevant stimuli, thoughts, and percepts come to engender fear and anxiety, while dysfunction in frontoparietal circuitry engenders inappropriate social predictions and maladaptive inferences about the intentions of others.[54] Hippocampus relays information about contextual information based on past experiences and the current situat...
Source: Innovations in Clinical Neuroscience - April 1, 2016 Category: Neuroscience Authors: ICN Online Editor Tags: Anxiety Disorders Behavioral and Cognitive Neurology Case Report Cognition Current Issue Dementia Medical Issues Neurologic Systems and Symptoms Psychiatry Schizophrenia delusions hippocampus neurobiology Transient global amnesia Source Type: research