Results 101 to 110 of about 1,065,947 (371)

Vitamin B Deficiency Does not Affect the Liver Concentrations of the Other Seven Kinds of B-Group Vitamins in Rats

Nutrition and Metabolic Insights, 2013
We aimed to determine the effects of vitamin B 1 deficiency on vitamin contents of urine, liver, and blood. In the current study, rats were divided into 3 groups (n = 5, each group): the first was freely fed a complete diet (ad lib-fed control group ...
Katsumi Shibata, Atsushi Shimizu, Tsutomu Fukuwatari   +2 more
doaj   +1 more source

Adjusting Cell‐Surface Interactions Through a Covalent Immobilization of Biomolecules

Advanced Materials Interfaces, EarlyView.
This review presents an overview of current and emerging immobilization techniques coupled with an in‐depth investigation of the underlying mechanisms governing the activity and stability of covalently immobilized biomolecules. The aim of this study is to serve as a guide for the development of long‐lasting biomedical coatings with versatile biological
Sara Shakibania, Manus J. P. Biggs, Katarzyna Krukiewicz   +2 more
wiley   +1 more source

National Prevalence of Micronutrient Deficiencies, Anaemia, Genetic Blood Disorders and Over- and Undernutrition in Omani Women of Reproductive Age and Preschool Children [PDF]

, 2020
A national cross-sectional survey was conducted to estimate the prevalence of anaemia, micronutrient deficiencies, haemoglobin disorders and over- and undernutrition in children and women of reproductive age in Oman.
Al-Ghammari, Ibtesam K., Al-Maamary, Salima A., Al-Shammakhi, Saleh M., Alghannami, Samia, Petry, Nicolai, Rohner, Fabian, Tyler, Vilma, Wirth, James P., Woodruff, Bradley A.   +8 more
core   +1 more source

Correlation between serum concentrations of homocysteine, folate and vitamin B12 in patients with schizophrenia [PDF]

, 2013
Introduction: The role of hyperhomocysteinemia in psychotic disorder can be explained by partial antagonism of homocysteine on NMDA-glycine receptor. Plasma concentration of homocysteine is an indicatorof the status of the B-vitamins (folate, B12, B6 ...
Fisekovic, Saida, Kucukalic, Abdulah, Memic, Amra, Sahbegovic, Sabina, Serdarevic, Nafija, Serdarevic, Raif   +5 more
core   +3 more sources

Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies

Advanced Sensor Research, EarlyView.
Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops, Manuela Ciocca, Martina Aurora Costa Angeli, Silvia Pogliaghi, Soufiane Krik, Enrico Avancini, Niko Münzenrieder, Paolo Lugli, Luisa Petti   +8 more
wiley   +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  

Modern Strategies in Wound Healing: The Rise of Bacterial Cellulose Dressings

Advanced Therapeutics, EarlyView.
Bacterial cellulose (BC)‐based wound dressings combine high water retention, biocompatibility, and mechanical strength to support wound healing. This review highlights advanced functionalization strategies and fabrication techniques that enhance BC's therapeutic performance, establishing it as a promising material for next‐generation wound care ...
Elif Naz Gürsoy, Kubra Sener, M. Burcu Külahci, K. Barbaros Balabanli, Şule Coşkun Cevher   +4 more
wiley   +1 more source

A 50-year-old female with dysuria, dysporia, numbness and weakness of extremities

Chinese Journal of Contemporary Neurology and Neurosurgery, 2015
This paper reports one patient, with a history of autoimmune gastritis, who presented dysuria and dysporia for 5 years, weakness of left upper limb for one and a half years, and numbness and weakness of extremities for 2 months.
Lin PENG, Wei-hai XU, Bin PENG, Li-ying CUI   +3 more
doaj  

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

Calculation of the Sun exposure time for the synthesis of vitamin D in Urcuquí, Ecuador [PDF]

Proceeding of Abstracts of IWBBIO, Francisco Ortu\~no Guzm\'an, Ignacio Rojas Ru\'iz (Comp.), ISBN: 978-84-16929-58-0 (2017), 27, 2017
The synthesis of vitamin D is strongly linked to the availability of solar energy. For a long time, it was clear that using the erythemal irradiances is a good choice to calculate the exposure time. Several authors argue that this method of minimum exposure time overestimates the calculation of the solar irradiance of vitamin D.
arxiv