Results 61 to 70 of about 158,950 (262)

Treatment of Vitamin D Deficiency in Decompensated Patients with Cirrhosis Is Associated with Improvement in Frailty

Medical Sciences
Background/aim: Frailty is increasingly recognized as a relevant prognostic factor in patients with cirrhosis, regardless of liver failure. Vitamin D deficiency is frequent in these patients and has been related to frailty and sarcopenia, but the impact ...
Raquel Díaz-Ruíz, Maria Poca, Eva Román, Berta Cuyàs, Irene Bañares, Ángela Morales, Elvira Hernández Martínez-Esparza, Rocío Panadero, Cristina Velasco, Marta Rapado-Castro, Irene Bretón, Rafael Bañares, German Soriano, Rita García-Martínez   +13 more
doaj   +1 more source

MULTIPLE SCLEROSIS ASSOCIATED WITH ANAEMIC SYNDROME: A RETROSPECTIVE ANALYSIS AND LITERATURE REVIEW [PDF]

Journal of IMAB, 2012
An association of MS with different anaemic syndromes, most often pernicious and Vit. B12 deficiency anaemia has been reported in the literature.
Nadezhda S. Deleva, Kalina V. Drenska, Ara G. Kaprelyan, Alexandra J. Tzoukeva   +3 more
doaj  

Vitamin B₁₂deficiency

Canadian Medical Association Journal, 2022
Silverstein, William K., Cheung, Matthew C., Lin, Yulia   +2 more
openaire   +2 more sources

Building a Framework for Sexual and Reproductive Health Care in the Rheumatology Context: Content and Approaches

Arthritis Care &Research, EarlyView.
People with systemic autoimmune and rheumatic diseases (SARDs) are at higher risk than the general population of experiencing adverse pregnancy and perinatal outcomes such as preeclampsia, intrauterine growth restriction, and maternal and/or fetal death.
Mehret Birru Talabi, Sonya Borrero
wiley   +1 more source

Diagnosing vitamin B-12 deficiency on the basis of serum B-12 assay [PDF]

BMJ, 2006
Serum vitamin B-12 concentrations are measured to assess the presence of its deficiency in patients presenting with haematolological, neurological, and neuropsychiatric abnormalities. Replacement therapy is instituted promptly, particularly to prevent irreversible neurological and cognitive dysfunction.
openaire   +2 more sources

Cerebellar lesions caused by vitamin B12 deficiency: a case report

Folia Neuropathologica
Vitamin B 12 deficiency can cause subacute combined degeneration of the spinal cord and cerebellar lesions. The patient, a 78-year-old woman, presented with an unstable gait, speech impairment and memory decline for one month.
Xin Hu, Hong Xu, Yang Han, Yan Wu, Li Fang, Li-Na Qin, Hong Miao, Li Chen, Ju-Ping Chen   +8 more
doaj   +1 more source

Flash Assembloids: A Rapid Biofabrication of a Platform for Modeling Early Glioblastoma Invasion at the Glioblastoma–Brain Organoid Interfaces

Advanced Healthcare Materials, EarlyView.
This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang, Henry Robert Howard, Shihui Chen, Won‐Young Choi, Summer Cao, Arthur Chien, Kevin Zou, Michael Kassiou, Fabien Delerue, Ho Sang Jung, Yeonju Park, Young Mee Jung, Yong‐Dae Kwon, Karrie M. Kiang, Gilberto Ka‐Kit Leung, Ryohichi Sugimura, Ann‐Na Cho, Sang Jin Lee   +17 more
wiley   +1 more source

Rational Design of Organic Chromophores for Simultaneously Trig‐gering Redox Imbalance and Tracking Organelles in Biological Sys‐tems Under Near‐Infrared Light Irradiation

Advanced Healthcare Materials, EarlyView.
TOC represents the synthesis of theory‐guided novel near‐infrared (NIR) light‐absorbing organic photosensitizers (OPS) enabling redox‐induced tumor phototherapy and single‐cell organelle tracking. ABSTRACT The design of organic photosensitizers that operate efficiently in the near‐infrared (NIR) region remains challenging due to the need to balance ...
Pragti, Bidyut Kumar Kundu, Jiajie Diao, Yujie Sun   +3 more
wiley   +1 more source

Megaloblastic anaemia in vitamin B₁₂deficiency [PDF]

British Journal of Nutrition, 2003
In rats, in contrast with human subjects who develop megaloblastic anaemia due to vitamin B 12 deficiency, haematological abnormalities with anaemia were not observed under normoxic conditions even though plasma vitamin B 12 concentration was reduced to < 15 % of a normal concentration by depleting dietary vitamin B 12 .
openaire   +3 more sources

Engineered Microvascular Model of the Blood–Brain–Tumor Barrier Reveals Endothelial Remodeling in Diffuse Midline Glioma

Advanced Healthcare Materials, EarlyView.
We developed a patient‐derived, functional microfluidic model of the diffuse midline glioma (DMG) blood–brain–tumor barrier (BBTB) comprised of endothelial cells, astrocytes, pericytes, and tumor cells. The system forms perfusable microvasculature, reveals the BBTB retains vascular integrity, identifies DMG‐specific transcriptomic changes distinct from
Kimberly R. Bennett, Yann S. Vanrobaeys, Tessy Teboh, Zakiya Smith, Anderson Scott, Cynthia Hajal, Paula T. Hammond, Joelle P. Straehla   +7 more
wiley   +1 more source