Results 31 to 40 of about 431,721 (352)

Association between vitamin d deficiencies in sarcoidosis with disease activity, course of disease and stages of lung involvements [PDF]

open access: yes, 2017
Background: Despite negative association between 25-hydroxy vitamin D and incidence of many chronic respiratory diseases, this feature was not well studied in sarcoidosis. Current study investigated the association between 25-hydroxy vitamin D deficiency
Abedini, A   +6 more
core   +1 more source

Global Burden Related to Nitrous Oxide Exposure in Medical and Recreational Settings: A Systematic Review and Individual Patient Data Meta-Analysis. [PDF]

open access: yes, 2019
The risk of adverse effects of nitrous oxide (N2O) exposure is insufficiently recognized despite its widespread use. These effects are mainly reported through case reports. We conducted an individual patient data meta-analysis to assess the prevalence of
Filhine-Tresarrieu, Pierre   +10 more
core   +3 more sources

Prevalence of night blindness in Bashagard district in Hormozgan, Iran, in 2011

open access: yesElectronic Physician, 2014
Background: Night blindness is a visual disorder associated with unusual vision during the night or in darkness. Vitamin A deficiency (VAD), which is easily preventable, is the main known etiology of night blindness.
Ali Daryanavard   +4 more
doaj   +1 more source

D-vitamin es neuropathia. [PDF]

open access: yes, 2014
Diabetes is a widespread disease and, therefore, studies dealing with diabetes and its complications are very important for public health. Numerous reports link vitamin D deficiency to the increased risk of diabetes mellitus and complications such as ...
Kempler, Miklós Soma   +7 more
core   +1 more source

Vitamin D supplementation in the pediatric rheumatology clinic. [PDF]

open access: yes, 2011
Vitamin D is capturing the attention of healthy and chronically ill populations for its potential skeletal and nonskeletal benefits. New information suggesting a role in immune modulation has led to a surge of interest among rheumatologists. Although the
Burnham, Jon M, von Scheven, Emily
core   +3 more sources

High Prevalence of Untreated and Undertreated Vitamin D Deficiency and Insufficiency in Patients with Inflammatory Bowel Disease

open access: yesActa Clinica Croatica, 2020
Inflammatory bowel disease (IBD) patients with vitamin D deficiency show an increased risk of hospital admission, surgery, and loss of response to biologic therapy while high vitamin D levels are identified as a protective factor.
Viktor Domislović   +8 more
doaj   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Bilateral Corneal Melting in a Pediatric Patient with Severe Vitamin A Deficiency: A Case Report and Review of Literature

open access: yesInternational Medical Case Reports Journal, 2022
Zabih Ur Rahman Roheen, Mirwais Saleh, Tawfiq Ahmad Mushkani Ophthalmology Department, Kabul University of Medical Science, Kabul, AfghanistanCorrespondence: Mirwais Saleh; Tawfiq Ahmad Mushkani, Tel +93786637018 ; +93799123501, Email dr.mirwaissaleh465 ...
Roheen ZUR, Saleh M, Mushkani TA
doaj  

Serum vitamin D decreases during chemotherapy: an Australian prospective cohort study [PDF]

open access: yes, 2018
Background and Objectives: Vitamin D plays an important role in bone and muscle function, and cell prolifera-tion. The impact of chemotherapy and associated behavioural changes such as fatigue and sun avoidance on vit-amin D (25(OH) D) is unknown.
Isenring, Elisabeth   +9 more
core   +1 more source

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

open access: yesFEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani   +7 more
wiley   +1 more source

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