Results 131 to 140 of about 1,446,129 (349)

Associations between vitamin D and autoimmune diseases: Mendelian randomization analysis

, 2023
Sizheng Steven Zhao, Amy M. Mason, Eva Gjekmarkaj, Haruyuki Yanaoka, Stephen Burgess   +4 more
openalex   +1 more source

Directed Navigation of Magnetotactic Bacteria via Magnetotaxis in a 3D Vasculature‐On‐A‐Chip

Advanced Materials Technologies, EarlyView.
A perfusable vascular network is developed to investigate MTB at the single‐microorganism level. MTB is demonstrated to successfully align and navigate along the magnetic field inside the microvessels. Abstract Magnetotactic bacteria (MTB), inherently motile and self‐powered, are promising biorobotic candidates for targeted anti‐cancer drug delivery ...
Brianna Bradley, Yuji Nashimoto, Aldo Gonzalez‐Lopez, Takeshi Hori, Hirokazu Kaji, Peter L. Davies, Carlos Escobedo   +6 more
wiley   +1 more source

Intestinal cell-specific vitamin D receptor (VDR)-mediated transcriptional regulation of CYP3A4 gene

, 2009
Petr Pávek, Kateřina Pospěchová, Lucie Svecova, Zdeňka Syrová, Lucie Stejskalová, Jana Blažková, Zdeněk Dvořák, Jaroslav Blahoš   +7 more
openalex   +2 more sources

Nanophotonic Strategies for Chiral Biosensing: Nanoparticles, Metasurfaces, Magneto‐Optical, and Quantum Approaches

Advanced Photonics Research, EarlyView.
Recent advances in nanophotonics‐based chiral biosensing approaches are comprehensively reviewed, highlighting key trends, advantages, and limitations of each technology. Special attention is given to emerging strategies that exploit magneto‐optical and quantum plasmonic phenomena to enhance sensitivity down to the level of a few molecules, or even a ...
Jorge Ricardo Mejía‐Salazar
wiley   +1 more source

Vitamin‐Engineered Nanoplatforms in Precision Oncology: Integrating Immunotherapy, Delivery Systems, and Theranostics

MedComm – Biomaterials and Applications
Precision oncology urgently requires multifunctional nanoplatforms capable of integrating therapy, diagnosis, and immune modulation to overcome tumor heterogeneity and therapeutic resistance. Vitamin‐derived nanomaterials, the intrinsic biocompatibility,
Ruowa Xu, Yunlong Gao, Hailong Zhang, Zichao Luo   +3 more
doaj   +1 more source

Vitamin D: vitamin prošlosti, hormon budućnosti

Liječnički vjesnik : glasilo Hrvatskoga liječničkog zbora, 2011
Rastuća je spoznaja o brojnim važnim fiziološkim učincima vitamina D u zadnjih desetak godina. Vitamin D regulira funkciju oko 3% ljudskog genoma. S druge strane prevalencija nedostatka vitamina D visoka je u različitim populacijama diljem svijeta uključujući i Hrvatsku. Članak daje prikaz metabolizma vitamina D te današnje spoznaje o učinku vitamina D
Laktašić-Žerjavić, Nadica, Koršić, Mirko, Crnčević-Orlić, Željka, Anić, Branimir   +3 more
openaire   +4 more sources

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

Advanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang, Houyu Ling, Xizong Chen, Yufei Duan, Yu Liu, Shuntian Cai, Yandan Ren, Wenlong Li, Lei Ren, Miao Wang   +9 more
wiley   +1 more source

A novel Bartonella-like bacterium forms an interdependent mutualistic symbiosis with its host, the stored-product mite Tyrophagus putrescentiae

mSystems
A novel Bartonella-like symbiont (BLS) of Tyrophagus putrescentiae was characterized. BLS formed a separate cluster from the Bartonella clade together with an ant symbiont. BLS was present in mite bodies (103 16S DNA copies/mite) and feces but was absent
Qing Xiong, Bruno Sopko, Pavel B. Klimov, Jan Hubert   +3 more
doaj   +1 more source

Prevention of the first occurrence of neural-tube defects by periconceptional vitamin supplementation.

New England Journal of Medicine, 1992
A. Czeizel, I. Dudás
semanticscholar   +1 more source

VDLIN: A Deep Learning‐Based Platform for Methylcobalamin‐Inspired Immunomodulatory Compound Screening

Advanced Science, EarlyView.
Using the convolutional neural network model VDLIN, Co7 is identified as a promising therapeutic candidate. Co7 demonstrates distinct advantages over MCB by effectively balancing anti‐inflammatory and immune‐stimulatory functions, making it a potential novel approach for immune modulation.
Xuefei Guo, Yang Zhao, Xianle Rong, Chenxi Niu, Shiyu Hu, Qiang Liu, Fuping You   +6 more
wiley   +1 more source