Results 1 to 10 of about 92,834,848 (305)

Glutathione status is altered in vitamin B‐6 deficient mice

The FASEB Journal, 2007
Pyridoxal 5′‐phosphate is a required coenzyme for production of cysteine via transsulfuration, but it is unclear if the status of cysteine and glutathione depend on vitamin B‐6 status. We used a murine model to determine the extent to which vitamin B‐6 deficiency decreased the concentrations and reducing capacities of cysteine and glutathione pools in ...
Carly A Dell'Ova, Hsin‐Yin Liang, Steven R Davis   +2 more
openaire   +1 more source

Effects of Recommended Supplementation and Mediterranean Diet Adherence on Post-Metabolic Bariatric Surgery Outcomes

Biomedicines
Background/Objectives: Metabolic bariatric surgery is an effective treatment for severe obesity but is associated with an increased risk of postoperative nutritional deficiencies.
Jan Dębski, Anna Sabuć, Antonina Spalińska, Józef Przybyłowski, Klaudia Skibiak, Maria Czerwińska, Joanna Dzedzej, Emilia Talarek, Amelia Gierula, Krzysztof Wyszomirski, Maciej Walędziak, Anna Różańska-Walędziak   +11 more
doaj   +1 more source

Study on the immunomodulatory mechanism of vitamin D in patients with unexplained recurrent spontaneous abortion

Heliyon
Background: To investigate the mechanism of vitamin D level on the regulation of peripheral blood lymphocyte subsets and serum Th1/Th2 cytokines in patients with unexplained recurrent spontaneous abortion (URSA). Methods: Eighty female patients with URSA
Panyu Yang, Fenjian Lu
doaj   +1 more source

Effects of Vitamin D₃ Supplementation on Physiological and Performance Outcomes in Swimming Athletes: A Systematic Review

Physiologia
Background/Objectives: This systematic review examined whether oral vitamin D supplementation improves vitamin D status, health, and exercise outcomes in indoor-training aquatic athletes. Methods: We systematically reviewed randomized, placebo-controlled
Xundian Liu, Jinxuan Bao, Yaxuan Huang, Xiuying Jiang   +3 more
doaj   +1 more source

Combined dietary folate, vitamin B-12, and vitamin B-6 intake influences plasma docosahexaenoic acid concentration in rats

Nutrition & Metabolism, 2012
Background Folate, vitamin B-12, and vitamin B-6 are essential nutritional components in one-carbon metabolism and are required for methylation capacity. The availability of these vitamins may therefore modify methylation of phosphatidylethanolamine (PE)
van Wijk Nick, Watkins Carol J, Hageman Robert J J, Sijben John C W, Kamphuis Patrick G H J, Wurtman Richard J, Broersen Laus M   +6 more
doaj   +1 more source

The Role of Vitamin D in Modulating the Innate Immune Response in Children with Vesicoureteral Reflux

Children
Background: Vitamin D, through its role in antimicrobial peptide (AMP) expression, may influence innate immunity and inflammation in urinary tract infections (UTIs).
Marius-Cosmin Colceriu, Diana Jecan-Toader, Paul Luchian Aldea, Bogdan Bulată, Dan Delean, Alina Grama, Alexandra Mititelu, Tudor Lucian Pop, Simona Clichici, Teodora Mocan, Andreea-Liana Boț (Răchişan)   +10 more
doaj   +1 more source

Preventing Recurrent Otitis Media in Children Aged 2–7 Years: A Cross-Sectional Evaluation of Serum Vitamin D as a Modifiable Factor

Diagnostics
Background/Objectives: Otitis media (OM) is a common pediatric condition that significantly impacts hearing, language development, and quality of life.
Alexia Manole, Lavinia Florica Mărcuț, Răzvan Cârciumaru, Felicia Manole   +3 more
doaj   +1 more source

Impact of ultraviolet radiation on bone density and muscle strength in postmenopausal women: a randomized controlled study [PDF]

Obstetrics & Gynecology Science
Objective This study aimed to evaluate the effects of narrowband ultraviolet B (UVB) irradiation on bone and muscle health in postmenopausal women. Methods A randomized controlled trial was conducted involving 70 postmenopausal women with vitamin D ...
Wafaa M. Kamal, Ahmed M Maged, Noha Salah, Nour A El-Goly, Wael El-Sherbiny, Elham S Hassan   +5 more
doaj   +1 more source

The Evaluation of Anemia Among Stunted Children Aged 6–24 Months in Bandung District, West Java, Indonesia

Children
Background/Objectives: Anemia, particularly iron-deficiency anemia (IDA), and stunting remain notable early childhood public health challenges in Indonesia; however, studies are still scarce.
Susi Susanah, David Marcelius, Lulu Eva Rakhmilla, Rini Rossanti, Sindy Amalia Febrianti, Siti Sakinah, Winyarti Winyarti, Safira Satyani Lutfia, Raden Tina Dewi Judistiani, Dida Akhmad Gurnida, Budi Setiabudiawan   +10 more
doaj   +1 more source

Effect of Vitamin D3 Supplements in the Success of Dental Implants: A Comparative Evaluation

Journal of Pharmacy and Bioallied Sciences
Background: Dental implants are a reliable treatment for tooth replacement, with success dependent on osseointegration, implant stability, and bone density.
Nooka Surya Ramalakshmi, Gade Phani Krishna, D. Samyuktha, Deepthi Batthula, Jyothirmai Nagisetty, Jahnavi Valiveti   +5 more
doaj   +1 more source