Results 71 to 80 of about 506,491 (309)

Effects of Mild and Severe Vitamin B Deficiencies on the Meiotic Maturation of Mice Oocytes

Nutrition and Metabolic Insights, 2017
We investigated the effects of vitamin B 1 deficiency on the meiosis maturation of oocytes. Female Crl:CD1 (ICR) mice were fed a 20% casein diet (control group) or a vitamin B 1 –free diet (test group).
Ai Tsuji, Toshinobu Nakamura, Katsumi Shibata   +2 more
doaj   +1 more source

Associations of Rheumatoid Arthritis Disease Activity With Frailty Over Five Years of Follow‐up

Arthritis Care &Research, EarlyView.
Objective To evaluate whether rheumatoid arthritis (RA) disease activity is associated with frailty both in cross‐section and longitudinally. Methods Participants within the Veterans Affairs Rheumatoid Arthritis (VARA) registry enrolled from 2003 to 2022 were included.
Courtney N. Loecker, Yangyuna Yang, Punyasha Roul, Aaron Baraff, Myra S. Schmaderer, Lani Zimmerman, Kaleb Michaud, Namrata Singh, Grant W. Cannon, Gary Kunkel, Ted R. Mikuls, Ariela R. Orkaby, Joshua F. Baker, Bryant R. England, Katherine D. Wysham   +14 more
wiley   +1 more source

Low vitamin D status adversely affects bone health parameters in adolescents

, 2008
Background: The effects of subclinical vitamin D deficiency on bone mineral density (BMD) and bone turnover in adolescents, especially in boys, are unclear.Objective: We aimed to investigate the relations of different stages of vitamin D status and BMD ...
Cashman, Kevin D, Tom R Hill, Robson, Paula J, Kiely, Mairead, Wallace, Julie MW, Werner Dubitzky, Flynn, Albert, Dubitzky, Werner, Kevin D Cashman, Liam Murray, Paula J Robson, Julie MW Wallace, Colin A Boreham, JJ Strain, Cotter, Alice A, Albert Flynn, Mairead Kiely, Strain, J J, Boreham, Colin A, Hill, Tom R, Murray, Liam, Alice A Cotter   +21 more
core   +1 more source

Vitamin D Status and its Association with Morbidity Including Wasting and Opportunistic Illnesses in HIV-Infected Women in Tanzania [PDF]

, 2011
Vitamin D has a potential role in preventing HIV-related complications, based on its extensive involvement in immune and metabolic function, including preventing osteoporosis and premature cardiovascular disease.
Mugusi, Ferdinand M, Fawzi, Wafaie W., Mehta, Saurabh, Hertzmark, E., Saurabh Mehta, Mugusi, Ferdinand M., Spiegelman, D., Gernard I. Msamanga, Giovannucci, Edward L., Giovannucci, Edward L, Edward L. Giovannucci, Villamor, Eduardo, Spiegelman, Donna, Mehta, S., Fawzi, W.W., Hertzmark, Ellen, Julia L. Finkelstein, Ferdinand M. Mugusi, Ellen Hertzmark, Villamor, E., Finkelstein, Julia L., Finkelstein, Julia L, Eduardo Villamor, Msamanga, G.I., Msamanga, Gernard I., Finkelstein, J.L., Msamanga, Gernard I, Donna Spiegelman, Fawzi, Wafaie W, Wafaie W. Fawzi, Giovannucci, E.L., Mugusi, F.M.   +31 more
core   +1 more source

B Vitamins and the Brain: Mechanisms, Dose and Efficacy—A Review

, 2016
The B-vitamins comprise a group of eight water soluble vitamins that perform essential, closely inter-related roles in cellular functioning, acting as co-enzymes in a vast array of catabolic and anabolic enzymatic reactions.
Kennedy, David, David Kennedy
core   +1 more source

Fluorescence Spectra and Luminescent Mechanism of Vitamin b Fmily Based on Solid Powder Direct Illumination

Journal of Measurement Science and Instrumentation, 2011
The simple approach to acquire the fluorescence spectra of vitamin b1,b2 and b6 is proposed by direct illumination on solid powder sample.The experimentally acquired fluorescence spectra are in accordance with the previous measurements on soluble samples.
Chun-yan ZHAN, Wei-gang ZHANG, Xue-song PENG, Su-yuan YAN, Feng ZHANG, Sheng-jiang CHANG   +5 more
doaj  

Human Gut Bacteria and Lipidic Nanoparticles: Particle Composition Predicts Structural Transformation and Bacterial Biocompatibility

Advanced Functional Materials, EarlyView.
Lipidic nanoparticles (LNPs) were incubated with 21 gut bacteria frequently associated with the human microbiome. SAXS revealed that ∼75% of tested species induced structural transformations in monoolein LNPs, whereas phytantriol and phospholipid formulations remained unaffected.
Jonathan Caukwell, Emily L. Gulliver, Livia Salvati Manni, Frithjof Herb, Caitlin Welsh, Samuel C. Forster, Andrew J. Clulow, Wye‐Khay Fong   +7 more
wiley   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Ascorbic Acid Levels in Vitamin Pills [PDF]

, 2010
Although it is generally accepted that a balanced diet without supplementation contains enough vitamin C, it is still the most widely taken nutritional supplement world-wide.
Özmen, İbrahim Asutay
core  

Efficacy of Early Neonatal Vitamin A Supplementation in Reducing Mortality During Infancy in Ghana, India and Tanzania: Study Protocol for a Randomized Controlled Trial. [PDF]

, 2012
Vitamin A supplementation of 6-59 month old children is currently recommended by the World Health Organization based on evidence that it reduces mortality.
Honorati Masanja, Fontaine Olivier, Bahl, Rajiv, Dube Brinda, Rajiv Bahl, Oleary Maureen, Taneja, Sunita, Fawzi Wafaie, Msham Salum, Martines Jose, NEOVITA Study Author Group, Kirkwood, BR, Bhandari, Nita, Oleary, M, Sam Newton, Salum Msham, Newton Sam, Bhandari, N, Brinda Dube, Bahl, R, Emily Smith, Dube, Brinda, Fawzi, W, Mazumder, S, Sarmila Mazumder, Oleary, Maureen, Shannon, C, Kirkwood Betty R, Betty R Kirkwood, Martines, J, Taneja Sunita, Msham, Salum, Jose Martines, Masanja, H, null null, Olivier Fontaine, Msham, S, Mazumder, Sarmila, Fontaine, O, Nita Bhandari, Edmond, Karen, Ruben, Julia, Sunita Taneja, Kaur Jasmine, Wafaie Fawzi, Smith, E, Masanja Honorati, Taneja, S, Ruben Julia, Yoshida, Sachiyo, Bhandari Nita, Karen Edmond, Caitlin Shannon, Fontaine, Olivier, Smith Emily, Maureen Oleary, Kaur, Jasmine, Ruben, J, Julia Ruben, Fawzi, Wafaie, Newton, S, Newton, Sam, Edmond Karen, Mazumder Sarmila, Martines, Jose, Kirkwood, Betty R., Kirkwood, Betty R, Bahl Rajiv, Jasmine Kaur, Shannon Caitlin, Edmond, K, Sachiyo Yoshida, Masanja, Honorati, Shannon, Caitlin, Smith, Emily, Dube, B, Yoshida, S, Kaur, J, Yoshida Sachiyo   +78 more
core   +1 more source