Results 31 to 40 of about 1,458,636 (316)
Ischemic heart disease remains a leading cause of global mortality, primarily attributed to atherosclerosis-induced blockage in the coronary arteries.
Chetan Sharma, Dr. Claire Williams
doaj +1 more source
Nicotinamide prevention in diabetes-induced alterations in the rat liver
Objective. The study was performed to elucidate whether nicotinamide (NAm) can attenuate the diabetes-induced liver damage by correction of ammonia detoxifying function and disbalance of NAD-dependent processes in diabetic rats.
Kuchmerovska Tamara +5 more
doaj +1 more source
Lipid-soluble Vitamins A, D, and E in HIV-Infected Pregnant women in Tanzania. [PDF]
There is limited published research examining lipid-soluble vitamins in human immunodeficiency virus (HIV)-infected pregnant women, particularly in resource-limited settings.
A Coutsoudis +61 more
core +1 more source
Background Vitamin A deficiency (VAD) is a major public health problem in India, where approximately 62% of children under five have low retinol levels (
Shilpa Bhatte +10 more
doaj +1 more source
BackgroundDietary micronutrients may play important roles in the improvement of the immune responses against SARS-CoV-2. This study aimed to assess the effect of micronutrients on platelet activating factor (PAF) and immunity with a special focus on the ...
Saeid Doaei, Afrouz Mardi, Maryam Zare
doaj +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Providing children healthy diversified diets is important for their optimal growth and development. The high prevalence of under-nourishment during the critical early life period is of serious concern in West Africa.
Amynah Janmohamed +9 more
doaj +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Background Vitamin A deficiency (VAD) is a leading contributor to the poor health and nutrition of young children in sub-Saharan Africa. Funding constraints are compelling many countries to shift from longstanding campaigns to integrating vitamin A ...
Amynah Janmohamed +8 more
doaj +1 more source
Background Comparability of 25-hydroxyvitamin D (25(OH)D) measurements is hampered by method-related differences in measurement values. International standardization of laboratory assays has been suggested to solve this problem.
Martina Rabenberg +10 more
doaj +1 more source

