Results 41 to 50 of about 27,436 (194)

Bioconversion of vitamin D3 to bioactive calcifediol and calcitriol as high-value compounds

open access: yesBiotechnology for Biofuels and Bioproducts, 2022
Biological catalysis is an important approach for the production of high-value-added compounds, especially for products with complex structures. Limited by the complex steps of chemical synthesis and low yields, the bioconversion of vitamin D3 (VD3) to ...
Zheyi Wang   +6 more
doaj   +1 more source

Low-dose intravenous calcitriol treatment of secondary hyperparathyroidism in hemodialysis patients [PDF]

open access: yes, 1992
Low-dose intravenous calcitriol treatment of secondary hyperparathyroidism in hemodialysis patients. Intravenous calcitriol is known to directly suppress PTH secretion and release.
Brancaccio, Diego   +9 more
core   +1 more source

Therapeutic effects of vitamin D on acetic acid-induced colitis in rats [PDF]

open access: yesActa Cirúrgica Brasileira, 2020
Purpose To analyze the effect of calcitriol treatment on acute colitis in an experimental rat model. Methods A total of 24 adult Sprague Dawley albino rats were randomly separated into 3 equal groups: control group (n:8), colitis group (n:8 ...
Refik Bademci   +4 more
doaj   +1 more source

Topical Calcitriol is Degraded by Ultraviolet Light [PDF]

open access: yes, 2003
Calcitriol ointment has been approved for the treatment of psoriasis in many countries around the world. It may be prescribed in conjunction with phototherapy.
Gilliard, Jean   +4 more
core   +1 more source

Anti-Tumor Effects of Ginsenoside 20(S)-Protopanaxadiol and 1,25-Dihydroxyvitamin D3 Combination in Castration Resistant Prostate Cancer

open access: yesMedicines, 2021
In spite of possessing desirable anticancer properties, currently, limited clinical success has been achieved with 20(S)-protopanaxadiol (aPPD) and 1,25-dihydroxyvitamin D3 (calcitriol).
Mohamed Ben-Eltriki   +8 more
doaj   +1 more source

Calcitriol enhances pyrazinamide treatment of murine tuberculosis

open access: yesChinese Medical Journal, 2019
. Background:. Tuberculosis is a leading cause of morbidity and mortality in humans worldwide. There is an urgent need for new and effective drugs to treat tuberculosis and shorten the duration of tuberculosis therapy.
Jing Zhang   +8 more
doaj   +1 more source

Alveolar bone regeneration in response to local application of calcitriol in vitamin D deficient rats [PDF]

open access: yes, 2015
AIM Vitamin D deficiency is considered to diminish bone regeneration. Yet, raising the serum levels takes months. A topic application of the active vitamin D metabolite, calcitriol, may be an effective approach.
Gruber, Reinhard   +6 more
core   +1 more source

Factors influencing calcitriol metabolism in renal failure [PDF]

open access: yes, 1990
Factors influencing calcitriol metabolism in renal failure. Metabolic clearance rate (MCR) and production rate (PR) of calcitriol is decreased in experimental renal failure.
Patel, Sanjeev, Hsu, Chen H.
core   +1 more source

Calcitriol ameliorates cisplatin-induced hepatorenal toxicity via regulation of Nrf2-Mrp2/p38 MAPK signaling in mice

open access: yesInternational Journal of Immunopathology and Pharmacology
Despite being one of the most frequently used chemotherapy agents, cisplatin exhibits substantial hepatorenal injury by triggering oxidative stress, inflammation, and apoptosis pathways.
Mohamed A Morsy   +4 more
doaj   +1 more source

Pregnancy‐ and lactation‐associated osteoporosis: A position statement of the IAPM, IOF, ECTS, ESCEO, IMS, and EMAS

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Pregnancy‐ and lactation‐associated osteoporosis (PLO) is a syndrome characterized by fragility fractures (most commonly vertebral, often multiple) occurring in late pregnancy or the early postpartum period. This position statement summarizes the current knowledge of PLO, and the recommended procedure for assessment, diagnosis and treatment ...
Peyman Hadji   +20 more
wiley   +1 more source

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