Results 61 to 70 of about 809,352 (389)

Effect of vitamin D supplementation on bone mineral density in people with low risk of osteoporosis

Journal of Education, Health and Sport, 2019
Introduction. With the increasing number of reports of vitamin D3 deficiency, public awareness of this vitamin is increasing. Therefore, more and more people are choosing to supplement it.
Kacper Pajor, Justyna Szpyt, Anna Lubkowska   +2 more
doaj   +3 more sources

Vitamin D and Glaucoma: A Critical Review of the Literature

Journal of Ophthalmology, 2020
Primary open-angle glaucoma is a progressive optic neuropathy which can lead to irreversible blindness if untreated. A number of studies have been published suggesting a correlation between the level of serum vitamin D3 and glaucoma or intraocular ...
Hana Abouzeid, Caroline Flora Samer
doaj   +1 more source

An investigation of vitamin D metabolism in kiwi (Apteryx mantelli), tuatara (Sphenodon punctatus) and New Zealand sea lion (Phocarctos hookeri) and the relationship of vitamin D metabolism with their life history characteristics : a thesis presented in partial fulfilment of the requirements for the degree of Master of Veterinary Studies at Massey University, Turitea, Palmerston North, New Zealand [PDF]

, 2016
Vitamin D, a fat-soluble vitamin, has a wide range of functions in vertebrates. The aim of the study was to determine if the evolutionary history of different animal species affects their predominant route of vitamin D metabolism.
Kale, Madhumita Sanjay
core  

Liposomal Vitamin D3 as an Anti-aging Agent for the Skin

Pharmaceutics, 2019
Vitamin D3 is an effective skin protective substance to prevent photoaging. Liposomes were used as a carrier to deliver vitamin D3 to improve the stability and to enhance the treatment effect of vitamin D3.
Ye Bi, Hongxi Xia, Lianlian Li, Robert J. Lee, Jing Xie, Zongyu Liu, Zhidong Qiu, Lesheng Teng   +7 more
semanticscholar   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

Advanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad, Yasmine Ruel, Roxane Pouliot, Davide Brambilla   +3 more
wiley   +1 more source

A Case of Hypocalcaemia Due to Vitamin D Deficiency in ‘Hikikomori’ Syndrome [PDF]

, 2017
Objective: To describe hypocalcaemia due to vitamin D deficiency in ‘hikikomori’ syndrome. Materials and methods: A 37-year-old man with ‘hikikomori’ syndrome for a year was admitted with hypocalcaemia (serum ionic calcium 1.17 mmol/l).
Aizawa, Toru, Hashimoto, Takao, Miyakoshi, Takahiro, Nomura, Fumio, Satoh, Mamoru   +4 more
core   +3 more sources

Differential Effects of Oral Boluses of Vitamin D2 vs Vitamin D3 on Vitamin D Metabolism: A Randomized Controlled Trial

Journal of Clinical Endocrinology and Metabolism, 2019
Context Vitamin D2 and vitamin D3 have been hypothesized to exert differential effects on vitamin D metabolism. Objective To compare the influence of administering vitamin D2 vs vitamin D3 on metabolism of vitamin D3.
A. Martineau, K. Thummel, Zhican Wang, David A. Jolliffe, B. Boucher, S. Griffin, N. Forouhi, G. Hitman   +7 more
semanticscholar   +1 more source

Implantable Microarray Patch: Engineering at the Nano and Macro Scale for Sustained Therapeutic Release via Synthetic Biodegradable Polymers

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao, Akmal Hidayat Bin Sabri, Mary B. McGuckin, Linlin Li, Zihao Wang, Eneko Larrañeta, Ryan F. Donnelly   +6 more
wiley   +1 more source

Vitamin D3 Protects against Diabetic Retinopathy by Inhibiting High-Glucose-Induced Activation of the ROS/TXNIP/NLRP3 Inflammasome Pathway

Journal of Diabetes Research, 2018
Purpose This study aimed to evaluate the mechanisms underlying the effects of 1,25-dihydroxyvitamin D (vitamin D3) on diabetes-induced retinal vascular damage and retinal vascular endothelial cell apoptosis.
Li Lu, Qianyi Lu, Wei Chen, Jingwen Li, Chunxia Li, Zhi Zheng   +5 more
semanticscholar   +1 more source

Vitamin D Regulates Olfactory Function via Dual Transcriptional and mTOR‐Dependent Translational Control of Synaptic Proteins

Advanced Science, EarlyView.
Vitamin D (VitD) modulates olfactory function by remodeling dendrodendritic synapses in tufted cells through vitamin D receptor‐dependent transcriptional and translational mechanisms. VitD regulates synaptic protein translation partially via mTOR signaling.
Pengcheng Ren, Renhe Cao, Xiaoshan Ye, Wenbin Pang, Qingshang Bi, Meihui Huang, Qionglin Zhou, Dan Ye, Wei Xiang, Le Xiao   +9 more
wiley   +1 more source