Results 101 to 110 of about 1,003,775 (308)

Vitamin B 12

open access: yesBMJ, 2023
Bruce HR Wolffenbuttel   +3 more
openaire   +3 more sources

Bioengineered 3D hPSC‐Cholangiocyte Ducts With Physiological Signals for Biliary Disease Modeling

open access: yesAdvanced Healthcare Materials, EarlyView.
Tian and colleagues generated a bioengineered bile duct from human pluripotent stem cell (hPSC)‐derived intrahepatic cholangiocytes within a high‐throughput, 384‐well platform to systematically examine the influence of biliary physiological signals including fluid flow, stromal cells and bile acids, and models intrahepatic biliary disease progression ...
Britney Tian   +10 more
wiley   +1 more source

B vitamin in walnuts: Studies of components of vitamin B complex in walnut meats extended

open access: yesCalifornia Agriculture, 1954
Three varieties of walnuts–Payne, Placentia, and Franquette–Juglans regia on J. negri rootstock–were analyzed for their content of pantothenic acid, folie acid, and vitamin B6 in an extension of previous studies of the vitamins thiamine, riboflavin, and ...
A Hall, P Wheeler, A Thielen, A Morgan
doaj  

The Role of Vitamin D in Rare Diseases—A Clinical Review

open access: yesBiomedicines
Background/Objectives: Patients suffering from rare diseases are particularly vulnerable to vitamin D deficiency. The role of vitamin D status in rare disease management remains insufficiently investigated and employed in routine clinical practice ...
Czesław Ducki   +3 more
doaj   +1 more source

Variation of morphology, isozymic and vitamin C content of dragon fruit varieties [PDF]

open access: yes, 2009
Rahmawati B, Mahajoeno E. 2009. Variation of morphology, isozymic and vitamin C content of dragon fruit varieties. Nusantara Bioscience 1: 131-137.
MAHAJOENO, EDWI, RAHMAWATI, BANATI
core   +3 more sources

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

open access: yesAdvanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang   +4 more
wiley   +1 more source

The role of pyridoxine as a countermeasure for in-flight loss of lean body mass [PDF]

open access: yes
Ground based and in flight research has shown that humans, under conditions of microgravity, sustain a loss of lean body tissue (protein) and changes in several biological processes including, reductions in red blood cell mass, and neurotransmitters. The
Gilbert, Joyce A.
core   +1 more source

Shellac‐Mediated Assembly of Nanoparticles for mRNA Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
A shellac‐mediated nanoparticle assembly strategy is presented, involving the complexation of mRNA and low‐molecular‐weight cationic molecules (e.g., polyethyleneimine, chitosan, lipids, and poly‐l‐lysine), followed by capping with shellac. This nanoparticle platform enables mRNA transfection following intravenous injection and facilitates gene editing
Meizhang Lu   +7 more
wiley   +1 more source

Lipid Profile Alterations in Pediatric Patients with Vitamin D Deficiency

open access: yesChildren
Background/Objectives: Vitamin D deficiency in children has been linked to various metabolic disturbances, including dyslipidemia, which contributes to cardiovascular risk.
Jasmina Katanić, Dejan Dobrijević
doaj   +1 more source

Do dietary patterns in older men influence change in homocysteine through folate fortification? The Normative Aging Study [PDF]

open access: yes
Objective We aimed to describe the difference in B-vitamin intake and in plasma B-vitamin and homocysteine concentrations before and after folic acid fortification, in relation to dietary patterns. Design The Normative Aging Study (NAS) is a longitudinal
Groot, C.P.G.M., de   +5 more
core   +2 more sources

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