Results 41 to 50 of about 777,101 (273)
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.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
A vitamin K prophylaxis survey among breastfeeding mothers [PDF]
, 2014 A survey was distributed among new breastfeeding mothers in northern England to gain insight into their experiences with different forms of neonatal vitamin K prophylaxis.
Haining, Shona +4 more
core +1 more source
Molecular Oncology, EarlyView.Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon +13 more
wiley +1 more source
The Effects of Vitamin K Supplementation in Vascular Calcification: A Systematic Review [PDF]
International Journal of Nutrition Sciences, 2019 Background: Vascular calcification is a predictor of cardiovascular morbidity and mortality, which can be evaluated by pulse wave velocity (PWV) and Coronary Artery Calcification score (CAC. s).
Maryam Sharafi Miab +3 more
doaj +1 more source
Beyond deficiency:Potential benefits of increased intakesof vitamin K for bone and vascular health [PDF]
, 2004 Vitamin K is wellknown for its role in the synthesisof a number of blood coagulationfactors.During recent years vitaminK-dependent proteins werediscovered to be of vital importancefor bone and vascular health.Recommendations for dietary vitaminK intake ...
Bolton-Smith, C +9 more
core
Molecular Oncology, EarlyView.Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova +25 more
wiley +1 more source
Vitamin K and age-related diseases
Российский журнал гериатрической медицины, 2023 Vitamin K is a fat-soluble vitamin and its role in metabolism, bone and connective tissue, and blood coagulation is well known. The purpose of this review is to identify and detail the involvement of two vitamin K vitamers, K1 or phylloquinone, and ...
K. A. Eruslanova +3 more
doaj +1 more source
Sustainable bioplastics manufacturing from renewable sources
FEBS Open Bio, EarlyView.Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto +6 more
wiley +1 more source
Effect of vitamin K2 on postural sway in older people who fall:a randomized controlled trial [PDF]
, 2019 OBJECTIVES: Vitamin K is thought to be involved in both bone health and maintenance of neuromuscular function. We tested the effect of vitamin K2 supplementation on postural sway, falls, healthcare costs, and indices of physical function in older people ...
Berg KO +12 more
core +6 more sources