Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2008 1
2010 1
2011 1
2012 1
2013 1
2015 2
2016 4
2017 6
2018 10
2019 1
2020 5
2021 1
2022 2
2023 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

28 results

Results by year

Filters applied: . Clear all
Page 1
Vitamin D supplementation guidelines.
Pludowski P, Holick MF, Grant WB, Konstantynowicz J, Mascarenhas MR, Haq A, Povoroznyuk V, Balatska N, Barbosa AP, Karonova T, Rudenka E, Misiorowski W, Zakharova I, Rudenka A, Łukaszkiewicz J, Marcinowska-Suchowierska E, Łaszcz N, Abramowicz P, Bhattoa HP, Wimalawansa SJ. Pludowski P, et al. Among authors: haq a. J Steroid Biochem Mol Biol. 2018 Jan;175:125-135. doi: 10.1016/j.jsbmb.2017.01.021. Epub 2017 Feb 12. J Steroid Biochem Mol Biol. 2018. PMID: 28216084
The bone-centric guidelines recommend a target 25(OH)D concentration of 20ng/mL (50nmol/L), and age-dependent daily vitamin D doses of 400-800IU. The guidelines focused on pleiotropic effects of vitamin D recommend a target 25(OH)D concentration of 30n …
The bone-centric guidelines recommend a target 25(OH)D concentration of 20ng/mL (50nmol/L), and age-dependent daily vitamin D
Diverse functions of vitamin D in health and disease.
Haq A, Hasnain SE, Razzaque MS. Haq A, et al. J Steroid Biochem Mol Biol. 2020 Jun;200:105668. doi: 10.1016/j.jsbmb.2020.105668. Epub 2020 Apr 4. J Steroid Biochem Mol Biol. 2020. PMID: 32259571 No abstract available.
Viral infections and Vitamin D: Relevance to COVID-19 pandemic.
Haq A, Razzaque MS. Haq A, et al. J Steroid Biochem Mol Biol. 2022 Jul;221:106119. doi: 10.1016/j.jsbmb.2022.106119. Epub 2022 Apr 27. J Steroid Biochem Mol Biol. 2022. PMID: 35487441 Free PMC article. No abstract available.
Vitamin D, phosphate, and vasculotoxicity.
Brown RB, Haq A, Stanford CF, Razzaque MS. Brown RB, et al. Among authors: haq a. Can J Physiol Pharmacol. 2015 Dec;93(12):1077-82. doi: 10.1139/cjpp-2015-0083. Can J Physiol Pharmacol. 2015. PMID: 26567479 Review.
Because CKD patients have lower serum levels of vitamin D, they are routinely prescribed vitamin D supplements that exert a dualistic role that is both healthful and harmful in these patients, perhaps protecting bone health, but at the expense of promo …
Because CKD patients have lower serum levels of vitamin D, they are routinely prescribed vitamin D supplements t …
Epimers of Vitamin D: A Review.
Al-Zohily B, Al-Menhali A, Gariballa S, Haq A, Shah I. Al-Zohily B, et al. Among authors: haq a. Int J Mol Sci. 2020 Jan 11;21(2):470. doi: 10.3390/ijms21020470. Int J Mol Sci. 2020. PMID: 31940808 Free PMC article. Review.
In this review, we discuss the sources, formation, metabolism, function, biological activity, and potency of C3-epimers (epimers of vitamin D). We also determine the role of epimerase in vitamin D-binding protein (DBP) and vitamin D recep …
In this review, we discuss the sources, formation, metabolism, function, biological activity, and potency of C3-epimers (epimers of vitam
Effects of vitamin D status on oral health.
Uwitonze AM, Murererehe J, Ineza MC, Harelimana EI, Nsabimana U, Uwambaye P, Gatarayiha A, Haq A, Razzaque MS. Uwitonze AM, et al. Among authors: haq a. J Steroid Biochem Mol Biol. 2018 Jan;175:190-194. doi: 10.1016/j.jsbmb.2017.01.020. Epub 2017 Feb 1. J Steroid Biochem Mol Biol. 2018. PMID: 28161532 Review.
Normal humans of all ages have the innate ability to produce vitamin D following sunlight exposure. Inadequate vitamin D status has shown to be associated with a wide variety of diseases, including oral health disorders. Insufficient sunlight exposure …
Normal humans of all ages have the innate ability to produce vitamin D following sunlight exposure. Inadequate vitamin
Vitamin D fortification of foods in India: present and past scenario.
Jan Y, Malik M, Yaseen M, Ahmad S, Imran M, Rasool S, Haq A. Jan Y, et al. Among authors: haq a. J Steroid Biochem Mol Biol. 2019 Oct;193:105417. doi: 10.1016/j.jsbmb.2019.105417. Epub 2019 Jun 24. J Steroid Biochem Mol Biol. 2019. PMID: 31247324 Review.
In order to increase vitamin D intake with normal diet, the food industry will have to find a more effective strategy to improve general health conditions. ...There is need to improve the effectiveness of various fruit drinks through fortification of vitamin
In order to increase vitamin D intake with normal diet, the food industry will have to find a more effective strategy to impro …
The concept of the personal vitamin D response index.
Carlberg C, Haq A. Carlberg C, et al. Among authors: haq a. J Steroid Biochem Mol Biol. 2018 Jan;175:12-17. doi: 10.1016/j.jsbmb.2016.12.011. Epub 2016 Dec 26. J Steroid Biochem Mol Biol. 2018. PMID: 28034764 Review.
A possible answer may be provided by the concept of the personal vitamin D response index describing the efficiency of the molecular response to supplementation with vitamin D. ...Thus, we suggest that the need for vitamin D supplementati …
A possible answer may be provided by the concept of the personal vitamin D response index describing the efficiency of the mol …
Oral manifestations of magnesium and vitamin D inadequacy.
Uwitonze AM, Rahman S, Ojeh N, Grant WB, Kaur H, Haq A, Razzaque MS. Uwitonze AM, et al. Among authors: haq a. J Steroid Biochem Mol Biol. 2020 Jun;200:105636. doi: 10.1016/j.jsbmb.2020.105636. Epub 2020 Feb 18. J Steroid Biochem Mol Biol. 2020. PMID: 32084549 Review.
In addition to magnesium, calcium, and phosphorus, adequate vitamin D is needed to maintain optimal oral health. Vitamin D exerts anti-inflammatory effects and helps in calcium absorption and bone remodeling. ...Here we summarize the oral manifestation …
In addition to magnesium, calcium, and phosphorus, adequate vitamin D is needed to maintain optimal oral health. Vitamin
Effect of Vitamin-D-Enriched Edible Mushrooms on Vitamin D Status, Bone Health and Expression of CYP2R1, CYP27B1 and VDR Gene in Wistar Rats.
Malik MA, Jan Y, Al-Keridis LA, Haq A, Ahmad J, Adnan M, Alshammari N, Ashraf SA, Panda BP. Malik MA, et al. Among authors: haq a. J Fungi (Basel). 2022 Aug 17;8(8):864. doi: 10.3390/jof8080864. J Fungi (Basel). 2022. PMID: 36012852 Free PMC article.
The application of ultraviolet (UV) irradiation for the production of substantial amounts of vitamin D2 is well established. Levels of serum 25-hydroxy vitamin D (25-OHD), parathyroid hormone (PTH), calcium, phosphorus and alkaline phosphatase (ALP) were significant …
The application of ultraviolet (UV) irradiation for the production of substantial amounts of vitamin D2 is well established. Levels of serum …
28 results