منابع مشابه
Vitamin D and immunity
Vitamin D deficiency has been linked to an increased risk of a wide range of adverse health outcomes. The active form of vitamin D has an important role in calcium metabolism and in bone mineralisation, but the evidence for other health outcomes is mixed, with the strongest effects seen in the weakest epidemiological study designs. There are plausible pathways whereby vitamin D deficiency can i...
متن کاملReview Vitamin D and respiratory infections
Vitamin D or 1,25-hydroxyvitamin D (1,25(OH)2 D) has a well-established role in calcium homeostasis. In recent years, the discovery of vitamin D-metabolizing enzymes and vitamin D receptor (VDR) in the lungs and various cells of the immune system has led to numerous studies conducted to evaluate its role in respiratory functions and, in particular, upper respiratory tract infections (URTIs). A ...
متن کاملVitamin D, infections and immune-mediated diseases
Vitamin D has been an exciting fi eld of research in recent years, with more than 1400 publications published on the subject in 2008. The lay press has published articles, the internet is full of information and pharmacies have prominent displays of vitamin D supplements. Historically, vitamin D has been thought only to have an effect on calcium metabolism and bone. Vitamin D defi ciency was th...
متن کاملVitamin A and immunity to viral, bacterial and protozoan infections.
Studies in animal models and cell lines show that vitamin A and related retinoids play a major role in immunity, including expression of mucins and keratins, lymphopoiesis, apoptosis, cytokine expression, production of antibody, and the function of neutrophils, natural killer cells, monocytes or macrophages, T lymphocytes and B lymphocytes. Recent clinical trials suggest that vitamin A suppleme...
متن کاملThe Role of Vitamin D and Vitamin D Receptor in Immunity to Leishmania major Infection
Vitamin D signaling modulates a variety of immune responses. Here, we assessed the role of vitamin D in immunity to experimental leishmaniasis infection in vitamin D receptor-deficient mice (VDRKO). We observed that VDRKO mice on a genetically resistant background have decreased Leishmania major-induced lesion development compared to wild-type (WT) mice; additionally, parasite loads in infected...
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ژورنال
عنوان ژورنال: Wiedza Medyczna
سال: 2020
ISSN: 2657-9669,2657-9669
DOI: 10.36553/wm.55