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http://dx.doi.org/10.1001/archinte.153.9.1138 | DOI Listing |
Front Pharmacol
November 2021
Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA, United States.
SARS-CoV-2 gains entrance to airway epithelial cells (AECs) through binding of the viral spike protein to the angiotensin-converting enzyme 2 (ACE2) on the cell surface. However, ACE2 also converts angiotensin II into angiotensin-(1-7) and counterbalances the renin-angiotensin-aldosterone system, with resultant protective effects in the cardiovascular system. Some data suggest that two common antihypertension medications (angiotensin II receptor antagonists, ARBs; and angiotensin-converting-enzyme inhibitors, ACEIs) may increase ACE2 expression in heart and kidney cells, fueling debate about how these widely used medications may modulate SARS-CoV-2 infectivity and risk of COVID-19.
View Article and Find Full Text PDFBrief Bioinform
November 2021
Islamic University, Bangladesh.
Despite the association of prevalent health conditions with coronavirus disease 2019 (COVID-19) severity, the disease-modifying biomolecules and their pathogenetic mechanisms remain unclear. This study aimed to understand the influences of COVID-19 on different comorbidities and vice versa through network-based gene expression analyses. Using the shared dysregulated genes, we identified key genetic determinants and signaling pathways that may involve in their shared pathogenesis.
View Article and Find Full Text PDFTrials
January 2021
Department of Pharmacology and Toxicology, Faculty of Pharmacy, Hormozgan University of Medical Sciences, Bandar Abbas, Iran.
Objectives: We will evaluate the efficacy and safety of Ivermectin in patients with mild and moderately severe COVID-19.
Trial Design: This is a phase 3, single-center, randomized, open-label, controlled trial with a 2-arm parallel-group design (1:1 ratio).
Participants: The Severe Acute Respiratory Syndrome Departments of the Shahid Mohammadi Hospital, Bandar Abbas, Iran, will screen for patients age ≥ 20 years and weight ≥35 kg for the following criteria: Inclusion criteria for patients with mild COVID-19 symptoms (outpatients) 1.
Front Immunol
June 2021
Department of Pathology and Laboratory Medicine, Temple University, Philadelphia, PA, United States.
Systemic lupus erythematosus (SLE) is an autoimmune disease characterized by multi-organ damage. Neuropsychiatric lupus (NPSLE) is one of the most common manifestations of human SLE, often causing depression. Interferon-α (IFNα) is a central mediator in disease pathogenesis.
View Article and Find Full Text PDFSkin Appendage Disord
January 2020
Department of Dermatology, University of California, Irvine, Irvine, California, USA.
Hair graying is a common sign of aging resulting from complex regulation of melanogenesis. Currently, there is no medical treatment available for hair repigmentation. In this article we review the literature on medication-induced hair repigmentation, discuss the potential mechanisms of action, and review the quality of the literary data.
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