Results 101 to 110 of about 14,972,601 (255)

Vitamin D and MicroRNAs

, 2018
Vitamin D has a wide range of biological functions from helping the body control calcium and phosphate levels, to the formation and maintenance of bone and hair, immunomodulation, and proper barrier response.
Zhao, Hengguang, Sandra Rieger, Thomas S. Lisse, Sri Ramulu N. Pullagura, Lisse, Thomas S, Rieger, Sandra, Hengguang Zhao, Pullagura, Sri Ramulu N   +7 more
core   +1 more source

Prenatal Vitamin D supplementation and child respiratory health: a randomised controlled trial [PDF]

, 2013
Background Observational studies suggest high prenatal vitamin D intake may be associated with reduced childhood wheezing. We examined the effect of prenatal vitamin D on childhood wheezing in an interventional study.
Hooper Richard, Richard Hooper, Shaheen Seif O., Warner, JO, Adrian R. Martineau (136644), Poulton, S, Martineau, AR, Goldring, ST, Seif O. Shaheen (177559), Yu, C, Sheree Poulton, Janet Stocks (425915), Christina Yu, Stephen Robinson, Griffiths, CJ, Boyle, RJ, Hooper, R, Kirkby Jane C., Robinson Stephen, Robert J Boyle, Stephen T Goldring, Martineau Adrian R., Warner John O., John O Warner, Goldring Stephen T., Yu Christina, Stocks, J, Chris J. Griffiths (425910), Stocks Janet, Boyle Robert J., Jane C. Kirkby (425914), Janet Stocks, Richard Hooper (425916), Kirkby, JC, Christina Yu (425912), Stephen Robinson (425911), Robinson, S, Shaheen, SO, Jane C Kirkby, Stephen T. Goldring (425909), Poulton Sheree, John O. Warner (425917), Adrian R Martineau, Seif O Shaheen, Robert J. Boyle (425918), Griffiths Chris J., Chris J Griffiths, Sheree Poulton (425913)   +47 more
core   +1 more source

Probiotic‐Derived Vesicles Rectally Delivered via Thermo‐Gelling Copolymer Promote Mucosal Healing and Reduce Inflammation in Ulcerative Colitis

Advanced Science, EarlyView.
A thermo‐responsive rectal delivery platform integrating probiotic‐derived extracellular vesicles within a hyaluronic acid‐based copolymer enables localized and sustained therapy for ulcerative colitis. The formulation effectively suppresses inflammation, promotes macrophage polarization toward a regenerative phenotype, restores epithelial barrier ...
Ayushi Mairal, Ubaid Tariq, Shreya Mehrotra, Saravanan Matheshwaran, Jan Marsal, Ashok Kumar   +5 more
wiley   +1 more source

Contributions of vitamin D response elements and HLA promoters to multiple sclerosis risk [PDF]

, 2012
Objective: The identification of a vitamin D-responsive (VDRE) motif within the HLA-DRB1*15:01 promoter region provides an attractive explanation for the combined effects of HLA-DR inheritance and vitamin D exposure on multiple sclerosis (MS) risk.
Qiu, W., Nolan, D., Kermode, A., Tschochner, M., Mastaglia, F., Christiansen, F.T., Witt, C., Castley, A., James, I., Sayer, D., Carroll, W.   +10 more
core  

Super‐Multiplexed Label‐Free Raman Imaging Uncovers Novel Testicular Metabolic Couplings for Residual Body and Spermatogonial Differentiation

Advanced Science, EarlyView.
Super‐multiplexed Label‐free Raman Imaging (SLRI) enables 2D/3D metabolic mapping of intact Drosophila testes. Moving beyond descriptive morphology, it establishes a multidimensional tool for tissue metabolic remodeling, and offers a generalizable platform for complex tissue analysis, with implications extending to development and disease. ABSTRACT The
Jiaxin Li, Xia Chen, Yujuan Qi, Chen Qiao, Qiuru Huang, Dan Zhao, Weiyi Qian, Li Di, Yi Shi, Xiangqi Hu, Yueyue Shao, Kehan Wang, Zhiyu Tang‐Yang, Hanzhi Zang, Yuwen Du, Anran Dong, Jinxiong Feng, Jiayun Chen, Ying Zheng, Xiaofang Tan, Xiaoyu Zhao, Zhonghua Shi, Bo Zheng, Jun Yu   +23 more
wiley   +1 more source

Nutri-Epigenetic Regulation of Vitamin D—Impact on Metabolism and Biological Functions: Narrative Review

Metabolites
Vitamin D deficiency is widespread. It increases the risk of several diseases. Therefore, researchers have long studied the factors that influence vitamin D levels in the body.
Magdalena Kowalówka, Ilona Górna, Marta Karaźniewicz-Łada, Dominika Kusyk, Juliusz Przysławski, Sławomira Drzymała-Czyż   +5 more
doaj   +1 more source

SDF‐1 Attenuates Oocyte Quality Decline During Reproductive Aging Through Autophagy‐Enhanced Stress Granule Scavenging

Advanced Science, EarlyView.
SDF‐1 levels decline significantly with maternal aging. Exogenous supplementation restores meiotic spindle morphology, chromosomal alignment, and mitochondrial function while reducing oxidative stress in aged oocytes. Mechanistically, SDF‐1 enhances autophagic activity to clear accumulated stress granules, thereby rescuing fertilization competence and ...
Rui Long, Meng Wang, Ruolin Mao, Hong Chen, Juepu Zhou, Xiangfei Wang, Zheng Yuan, Ri‐Cheng Chian, Nan Xiao, Qingsong Xi, Yimin Shu, Lei Jin, Lixia Zhu   +12 more
wiley   +1 more source

Vitamin D Levels in Subjects with Prostate Cancer Compared to Age-Matched Controls

Prostate Cancer, 2012
Prostate cancer (PCa) is the second most common cancer in men worldwide and the second leading cause of cancer deaths in men in the United States. Vitamin D is considered to have anticancer properties, currently thought to work mainly through its nuclear
Subhashini Yaturu, Sonya Zdunek, Barbara Youngberg   +2 more
doaj   +1 more source

Long Noncoding RNA PCALRx Interacts with Pyruvate Carboxylase to Drive Multi‐Organ Developmental Toxicity in Zebrafish Embryos Exposed to Amoxicillin

Advanced Science, EarlyView.
Embryonic amoxicillin exposure disrupts multi‐organ development in zebrafish larvae through a lncRNA–metabolic enzyme regulatory axis. PCALRx associates with pyruvate carboxylase, promotes PC protein ubiquitination, and impairs mitochondrial energy metabolism, while vitamin B1 partially restores PC‐centered metabolic function and developmental outcomes.
Yixue Yao, Ping Jiang, Xinli Zhou, Mengying Yin, Qiong Luo, Hui Wang   +5 more
wiley   +1 more source

Ligand-associated activation of vitamin D receptors and potential points of application of its effects in the morphogenesis of immune inflammation: Literature review

Acta Biomedica Scientifica
According to recent data, vitamin D is classified as a substance with hormonal activity, which, in addition to classical, has “non-classical” effects caused by the complex relationship between vitamin D and effector cells of the immune system.
E. T. Ablyakimov, M. A. Kriventsov
doaj   +1 more source