Results 31 to 40 of about 1,760,805 (296)

Vitamin D supplementation and breast cancer prevention : a systematic review and meta-analysis of randomized clinical trials [PDF]

open access: yes, 2013
In recent years, the scientific evidence linking vitamin D status or supplementation to breast cancer has grown notably. To investigate the role of vitamin D supplementation on breast cancer incidence, we conducted a systematic review and meta-analysis ...
Nancy Santesso (435397)   +84 more
core   +1 more source

A Randomized, Double-Blind, Placebo-Controlled Study Evaluating the Effects of a Polyphenol-Rich Fruit Extract Combined with Biotin on Wrinkle Morphology, Skin Surface Roughness, and Hair Shedding

open access: yesCosmetics
Polyphenol-rich botanical extracts have emerged as promising nutricosmetic interventions against signs of skin aging. Fruit polyphenols improve skin appearance, while biotin plays a recognized role in keratin synthesis and hair follicle metabolism, yet ...
Ralf Jäger   +6 more
doaj   +1 more source

A Randomized Clinical Trial Evaluating the Effect of an Oral Calcium Bolus Supplementation Strategy in Postpartum Jersey Cows on Mastitis, Culling, Milk Production, and Reproductive Performance

open access: yesAnimals, 2021
The objectives of this study were to evaluate the effects of a postpartum oral calcium supplementation strategy in multiparous Jersey cows on (1) the odds of clinical mastitis in the first 60 days in milk (DIM); (2) the odds of culling up to 60 DIM; (3 ...
Paulo R. Menta   +5 more
doaj   +1 more source

Folate catabolites in spot urine as non-invasive biomarkers of folate status during habitual intake and folic acid supplementation. [PDF]

open access: yes, 2013
Folate status, as reflected by red blood cell (RCF) and plasma folates (PF), is related to health and disease risk. Folate degradation products para-aminobenzoylglutamate (pABG) and para-acetamidobenzoylglutamate (apABG) in 24 hour urine have recently ...
Berthold Koletzko (144194)   +36 more
core   +2 more sources

Iron supplementation and malaria: a randomised, placebo-controlled field trial on women and children in rural Ethiopia. [PDF]

open access: yes
The health situation in Sub-Saharan Africa is complex and multifactorial. Along with its poorly developed economy and lack of basic health services, vector-borne diseases and nutritional disorders are major contributors to the high morbidity and ...
Adam, Zenaw
core   +1 more source

Brain serotonin and dopamine modulators, perceptual responses and endurance performance during exercise in the heat following creatine supplementation [PDF]

open access: yes, 2008
Background:The present experiment examined the responses of peripheral modulators and indices of brain serotonin (5-HT) and dopamine (DA) function and their association with perception of effort during prolonged exercise in the heat after creatine (Cr ...
Liam Kilduff   +13 more
core   +1 more source

Oral L-carnitine supplementation and exercise metabolism

open access: yes, 2005
Oral L-carnitine supplementation is frequently reported to have beneficial effects on exercise capacity in clinical populations and has been considered as a potential ergogenic aid for endurance athletes.
Galloway, S D, Broad, Elizabeth M
core   +1 more source

The Possible Effects of Zinc Supplementation on Postpartum Depression and Anemia

open access: yesMedicina, 2022
Background and Objectives: The effects of postpartum zinc supplementation are still unclear. Our purpose in this study is to investigate the association between Zn supplementation and postpartum depression, defined by an Edinburgh Postnatal Depression ...
Chieko Aoki   +8 more
doaj   +1 more source

Oral leucine supplementation is sensed by the brain but neither reduces food intake nor induces an anorectic pattern of gene expression in the hypothalamus. [PDF]

open access: yesPLoS ONE, 2013
Leucine activates the intracellular mammalian target of the rapamycin (mTOR) pathway, and hypothalamic mTOR signaling regulates food intake. Although central infusion of leucine reduces food intake, it is still uncertain whether oral leucine ...
Thais T Zampieri   +4 more
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

Home - About - Disclaimer - Privacy