Calcifediol (25OH Vitamin D3) Deficiency: A Risk Factor from Early to Old Age

R Bouillon, L Antonio, OR Olarte - Nutrients, 2022 - mdpi.com
Vitamin D deficiency is the main cause of nutritional rickets in children and osteomalacia in
adults. There is consensus that nutritional access to vitamin D can be estimated by …

Role of excretion in manganese homeostasis and neurotoxicity: a historical perspective

KC Gurol, M Aschner, DR Smith… - American Journal of …, 2022 - journals.physiology.org
The essential metal manganese (Mn) induces incurable neurotoxicity at elevated levels that
manifests as parkinsonism in adults and fine motor and executive function deficits in …

Fructose overconsumption impairs hepatic manganese homeostasis and ammonia disposal

JH Shi, YX Chen, Y Feng, X Yang, J Lin… - Nature …, 2023 - nature.com
Abstract Arginase, a manganese (Mn)-dependent enzyme, is indispensable for urea
generation and ammonia disposal in the liver. The potential role of fructose in Mn and …

Bile acid-dependent transcription factors and chromatin accessibility determine regional heterogeneity of intestinal antimicrobial peptides

Y Wang, Y Yu, L Li, M Zheng, J Zhou, H Gong… - Nature …, 2023 - nature.com
Antimicrobial peptides (AMPs) are important mediators of intestinal immune surveillance.
However, the regional heterogeneity of AMPs and its regulatory mechanisms remain …

Up-regulation of the manganese transporter SLC30A10 by hypoxia-inducible factors defines a homeostatic response to manganese toxicity

C Liu, T Jursa, M Aschner, DR Smith… - Proceedings of the …, 2021 - National Acad Sciences
Manganese (Mn) is an essential metal that induces incurable parkinsonism at elevated
levels. However, unlike other essential metals, mechanisms that regulate mammalian Mn …

From molecular basis to clinical insights: a challenging future for the vitamin D endocrine system in colorectal cancer

F Pereira, A Fernández‐Barral, MJ Larriba… - The FEBS …, 2024 - Wiley Online Library
Colorectal cancer (CRC) is one of the most life‐threatening neoplasias in terms of incidence
and mortality worldwide. Vitamin D deficiency has been associated with an increased risk of …

Drivers of transcriptional variance in human intestinal epithelial organoids

ZK Criss 2nd, N Bhasin, SC Di Rienzi… - Physiological …, 2021 - journals.physiology.org
Human intestinal epithelial organoids (enteroids and colonoids) are tissue cultures used for
understanding the physiology of the human intestinal epithelium. Here, we explored the …

Epigenomic effects of vitamin D in colorectal cancer

R Khayami, D Goltzman, SA Rabbani… - Epigenomics, 2022 - Taylor & Francis
Vitamin D regulates a plethora of physiological processes in the human body and has been
proposed to exert several anticancer effects. Epigenetics plays an important role in …

Genomic analysis of 1, 25-dihydroxyvitamin D3 action in mouse intestine reveals compartment and segment-specific gene regulatory effects

R Aita, D Aldea, S Hassan, J Hur… - Journal of Biological …, 2022 - ASBMB
1, 25-dihydroxyvitamin D (VD) regulates intestinal calcium absorption in the small intestine
(SI) and also reduces risk of colonic inflammation and cancer. However, the intestine …

Neuropilin 2 in osteoblasts regulates trabecular bone mass in male mice

L Verlinden, S Doms, I Janssens, MB Meyer… - Frontiers in …, 2023 - frontiersin.org
Introduction Neuropilin 2 (NRP2) mediates the effects of class 3 semaphorins and vascular
endothelial growth factor and is implicated in axonal guidance and angiogenesis. Moreover …