Results 21 to 30 of about 203,213 (324)
Plant Physiology and Biochemistry, 2023 Cassava (Manihot esculenta Crantz) is a predominant food security crop in several developing countries. Its storage roots, rich in carbohydrate, are deficient in essential micronutrients, including provitamin A carotenoids. Increasing carotenoid content in cassava storage roots is important to reduce the incidence of vitamin A deficiency, a public ...
Olayide P +5 more
openaire +7 more sources
EFSA Journal, 2021 Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the assessment of the application for renewal of authorisation of all‐rac ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +27 more
doaj +1 more source
EFSA Journal, 2021 Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the assessment of the application for renewal of authorisation of all‐rac ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +27 more
doaj +1 more source
Dietary Folic Acid Alters Metabolism of Multiple Vitamins in a CerS6- and Sex-Dependent Manner
Frontiers in Nutrition, 2021 Folic acid, an oxidized synthetic pro-vitamin B9, is widely used in vitamin supplement formulations and food fortification to maintain optimal folate status in humans. Studies on folic acid (FA) efficiency in improving folate status and correcting folate
Keri Barron +3 more
doaj +1 more source
α-Tocopherol pro-vitamins: synthesis, hydrolysis and accumulation in rabbit ear skin
Journal of Controlled Release, 2004 We synthesized esters of alpha-tocopherol (VE) with the aim to develop new pro-vitamins, easily reconverted by enzymes in the skin and able to release another active moiety such as an amino acid, in order to obtain a synergic effect. In particular, the attention was dedicated to the amino acids glycine and alanine and to pyroglutamic acid.
OSTACOLO, CARMINE +6 more
openaire +4 more sources
THE ANTIMALARIA DRUG ARTEMISININ DISPLAYS STRONG CYTOTOXIC EFFECT ON LEUKAEMIA LYMPHOCYTES IN COMBINATION WITH VITAMIN C AND PRO-VITAMIN K3, 2021 This study investigated the anticancer effect of the anti-parasitic drug artemisinin in combination with two redox modulators: vitamin C and pro-vitamin K3 (C/K3) The experiments were conducted on leukaemia cells Jurkat. Cells were treated with either artemisinin or C/K3 alone and with all three compounds. Cell proliferation and viability were analysed
D. Ivanova +4 more
openaire +2 more sources
EFSA Journal, 2021 Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the assessment of the application for renewal of authorisation of all‐rac ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +27 more
doaj +1 more source
International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition, 2021 Lipoprotein(a)(Lp[a]) is a low-density lipoprotein-cholesterol (LDL-C)-like particle with potent pro-atherothrombotic properties. The association of Lp(a) with several circulating factors, including vitamins, remains unresolved.
E. Brandt +5 more
semanticscholar +1 more source
EFSA Journal, 2021 Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the assessment of the application for renewal of authorisation of all‐rac ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +27 more
doaj +1 more source
Home-based versus clinic-based care for patients starting antiretroviral therapy with low CD4⁺ cell counts: findings from a cluster-randomized trial. [PDF]
, 2014 OBJECTIVES: African health services have shortages of clinical staff. We showed previously, in a cluster-randomized trial, that a home-based strategy using trained lay-workers is as effective as a clinic-based strategy. It is not known whether home-based
Amuron +14 more
core +1 more source