Results 41 to 50 of about 20,370,977 (203)

Effect of Aptamin C on NK Cell Activity and Cytotoxicity: A Randomized Placebo-Controlled Trial and In Vitro Comparison with Vitamin C

Antioxidants
Natural killer (NK) cells are crucial components of innate immunity and rapidly eliminate abnormal cells through ligand–receptor signaling without prior sensitization.
Hyovin Ahn, June Lee, Jeong-Ho Park, Jae Sang Barn, Yejin Kim, Jae Seung Kang   +5 more
doaj   +1 more source

Stable isotope dilution techniques for assessing vitamin A status and bioefficacy of provitamin A carotenoids in humans. [PDF]

, 2005
Vitamin A deficiency is a major global public health problem. Among the variety of techniques that are available for assessing human vitamin A status, evaluating the provitamin A nutritional values of foodstuffs and estimating human vitamin A ...
Judy D Ribaya-Mercado, Emorn Wasantwisut, Marjorie Haskell, Sherry Tanumihardjo, Harold C Furr, Wasantwisut, Emorn, Tang, Guangwen, Penelope Nestel, Sam Newton, Guangwen Tang, Haskell, Marjorie, Ribaya-Mercado, Judy D, Najat Mokhtar, Furr, Harold C, Nestel, Penelope, Newton, Sam, Tanumihardjo, Sherry, Green, Michael H, Michael H Green, Mokhtar, Najat   +19 more
core   +1 more source

Penetapan Kadar Vitamin C pada Buah Timun Suri (Cucumis Mel L Reticulatus Naudin) secara Spektrofotometri Uv-Vis

, 2022
Latar Belakang: Timun Suri (Cucumis Mel L Reticulatus Naudin) mengandung sejumlah zat gizi dalah tubuh, salah satunya adalah vitamin C. Vitamin C merupakan vitamin yang larut dalam air yang dapat berperan penting dalam mencegah berbagai penyakit ...
Mahrani, Shafira
core  

Proceedings of the Rank Forum on Vitamin D [PDF]

, 2010
The Rank Forum on Vitamin D was held on 2nd and 3rd July 2009 at the University of Surrey, Guildford, UK. The workshop consisted of a series of scene-setting presentations to address the current issues and challenges concerning vitamin D and health, and ...
Lamberg-Allardt, C, C. Nowson, Martineau, A.R., Miles, LM, Lamberg-Allardt, C., Martineau, AR, Darling, A. L., Macdonald, H M, H. M. Macdonald, Berry, J.L., A. L. Darling, Fraser, WD, S. Reddy, M. Kiely, Darling, A.L., de Groot, CPGM, Macdonald, H. M., C. P. G. M. de Groot, S. A. Lanham-New, Prentice, A., Mavroeidi, A.; id_orcid, de Groot, C P G M, Kiely, M., Stone, E M, Fraser, W. D., Miles, L.M., Macdonald, HM, Lanham-New, S. A., Masud, T, De Groot, C. P.G.M., A. Prentice, Francis, R.M., Vieth, R, Francis, RM, K. D. Cashman, Masud, T., E. Hyppönen, Williams, C. M., Boucher, BJ, Williams, Christine Mary, Mavroeidi, A., Buttriss, J L, de Groot, C. P. G. M., Boucher, B.J., Mavroeidi, A, Reddy, S., A. Mavroeidi, Nowson, C., Stone, E.M., Cooper, C., W. D. Fraser, Fraser, W D, Cooper, C, A. R. Martineau, Boucher, B. J., Berry, J L, E. M. Stone, Buttriss, J.L., C. Cooper, Francis, R. M., Stone, EM, Williams, CM, Reddy, S, Kiely, K, Kiely, M, Hyppönen, E, T. Masud, Martineau, A. R., Francis, R M, Lanham-New, SA, Vieth, R., C. M. Williams, Hyppönen, E., Prentice, A, Macdonald, H.M., B. J. Boucher, M. Ashwell, Williams, M., J. L. Berry, Ashwell, M., Buttriss, JL, Fraser, W.D., L. M. Miles, Miles, L. M., Nowson, C, Stone, E. M., Cashman, K.D., Lanham-New, S A, C. Lamberg-Allardt, Cashman, K D, Berry, J. L., Berry, J.L, Miles, L M, Cashman, K. D., Ashwell, M, Darling, A L, Buttriss, J. L., J. L. Buttriss, Cashman, KD, de Groot, C.P., R. Vieth, Darling, AL, Williams, C.M., Berry, JL, Lanham-New, S.A., Boucher, B J, Groot, C.P.G.M., de, R. M. Francis, Williams, C M, Martineau, A R, Hypöpnen, E., Hyppöpnen, E., Lanham New, S.A.   +112 more
core   +1 more source

Effects of supra-nutritional levels of vitamin E and vitamin C on growth performance and egg production traits of Japanese quails

Italian Journal of Animal Science, 2019
A study was conducted to evaluate growth performance and egg production traits of Japanese quails fed diets containing different supra-nutritional levels of vitamin E and C (600, 800 and 1000 mg/kg).
Samantha Sigolo, Roshanak Khazaei, Alireza Seidavi, Antonio Gallo, Aldo Prandini   +4 more
doaj   +1 more source

The neuropsychiatric effects of vitamin C deficiency: a systematic review

BMC Psychiatry, 2020
Background Vitamin C deficiency may be more common than is generally assumed, and the association between vitamin C deficiency and adverse psychiatric effects has been known for centuries.
David Plevin, Cherrie Galletly
doaj   +1 more source

Alloferon regulates the growth and movement of Trichomonas vaginalis by altering hydrogenosomes

BMC Infectious Diseases
Trichomoniasis infected with Trichomonas vaginalis (T. vaginalis), can cause mild symptoms like itching and burning but can also lead to more serious adverse outcomes. While typically treated with metronidazole, this medication can face resistance from T.
Hyejung Jo, Minsoo Kang, Yejin Kim, Jae Seung Kang   +3 more
doaj   +1 more source

Vitamin C attenuates PM

Ecotoxicology and Environmental Safety
As a prevalent air pollutant, PM 2.5 has been associated with a wide array of adverse health effects; however, the mechanisms by which it damages the thyroid remain only partially understood.
Xinwen Dong, Jie Gao, Yue Ma, Xiaoling Mei, Cuiying Li, Zheng Luo, Fengquan Zhang, Jie Xu, Sanqiao Yao, Qunwei Zhang, Weidong Wu   +10 more
doaj   +1 more source

Vitamin D with calcium reduces mortality: patient level pooled analysis of 70,528 patients from eight major vitamin D trials. [PDF]

, 2012
Introduction: Vitamin D may affect multiple health outcomes. If so, an effect on mortality is to be expected. Using pooled data from randomized controlled trials, we performed individual patient data (IPD) and trial level meta-analyses to assess ...
Salovaara, K., Smith, H.E., Jackson, Rebecca D, Sanders, Kerrie M., Rebecca D Jackson (16135031), Tahir Masud (804313), Jacobs, E.T., JoAnn E Manson (13567339), Robbins, John A., Haakon E Meyer (10282121), Rejnmark, Lars, Abrahamsen, Bo, Jackson, Rebecca D., Mosekilde, Leif, Brixen, K., Mosekilde, L., Cyrus Cooper (141250), Lars Rejnmark (3752971), Elizabeth T Jacobs (16135028), Bo Abrahamsen (650396), Meyer, Haakon E., Alison Avenell (82040), Jacobs, Elizabeth T., Smith, Helen E, Abrahamsen, Bo; id_orcid, Salovaara, Kari, Manson, Joann E, Torgerson, D., Robbins, J.A., Robbins, John A, Francis, Roger M., Roger M Francis (7380278), Jacobs, Elizabeth T, Manson, JoAnn E., Anderson, F., Francis, R.M., Kerrie M Sanders (13488952), David Torgerson (462403), Masud, T., Helen E Smith (16045475), Abrahamsen, B., Manson, J.E., Cooper, Cyrus, Sanders, K.M., Frazer Anderson (16135022), Meyer, Haakon E, Kari Salovaara (16135025), Meyer, H.E., Francis, Roger M, John A Robbins (8553495), Torgerson, David, Masud, Tahir, Anderson, Frazer, Cooper, C., Kim Brixen (16135034), Jackson, R.D., Smith, Helen E., Rejnmark, L., Avenell, Alison, Avenell, A., Brixen, Kim, Leif Mosekilde (349340), Sanders, Kerrie M   +62 more
core   +1 more source

Effect of Vitamin C Administration on Leukocyte Vitamin C Level and Severity of Bronchial Asthma [PDF]

Acta Medica Iranica, 2012
Oxidative stress mediated by reactive oxygen species is known to contribute to the inflammatory process of bronchial asthma. Reactive oxygen species are released into the bronchial tree by activated inflammatory cells.
Ebrahim Nadi, Farnaz Tavakoli, Fatemeh Zeraati, Mohamad Taghi Goodarzi, Seyed Hamid Hashemi   +4 more
doaj   +1 more source