Vitamin K–sources, physiological role, kinetics, deficiency, detection, therapeutic use, and toxicity

P Mladěnka, K Macáková, L Kujovská Krčmová… - Nutrition …, 2022 - academic.oup.com
Vitamin K is traditionally connected with blood coagulation, since it is needed for the
posttranslational modification of 7 proteins involved in this cascade. However, it is also …

The role of menaquinones (vitamin K2) in human health

JWJ Beulens, SL Booth… - British journal of …, 2013 - cambridge.org
Recent reports have attributed the potential health benefits of vitamin K beyond its function
to activate hepatic coagulation factors. Moreover, several studies have suggested that …

Comparative bioavailability of vitamins in human foods sourced from animals and plants

SMS Chungchunlam, PJ Moughan - Critical Reviews in Food …, 2024 - Taylor & Francis
Vitamins are essential components of enzyme systems involved in normal growth and
function. The quantitative estimation of the proportion of dietary vitamins, that is in a form …

[HTML][HTML] Vitamin K nutrition, metabolism, and requirements: current concepts and future research

MJ Shearer, X Fu, SL Booth - Advances in Nutrition, 2012 - Elsevier
In 2001, the US Food and Nutrition Board concluded that there were insufficient data with
which to establish a RDA for vitamin K, in large part because of a lack of robust endpoints …

[HTML][HTML] Menaquinones, bacteria, and the food supply: the relevance of dairy and fermented food products to vitamin K requirements

B Walther, JP Karl, SL Booth, P Boyaval - Advances in nutrition, 2013 - Elsevier
Vitamin K exists in the food supply as phylloquinone, a plant-based form and as
menaquinones (MKs), a collection of isoprenologues mostly originating from bacterial …

[图书][B] Handbook of vitamins

J Zempleni, JW Suttie, JF Gregory III, PJ Stover - 2013 - books.google.com
Within the last few years, knowledge about vitamins has increased dramatically. This new
edition of a bestseller presents comprehensive summaries that analyze the chemical …

Recent trends in the metabolism and cell biology of vitamin K with special reference to vitamin K cycling and MK-4 biosynthesis

MJ Shearer, P Newman - Journal of Lipid Research, 2014 - ASBMB
In contrast to other fat-soluble vitamins, dietary vitamin K is rapidly lost to the body resulting
in comparatively low tissue stores. Deficiency is kept at bay by the ubiquity of vitamin K in the …

Concepts and controversies in evaluating vitamin K status in population-based studies

MK Shea, SL Booth - Nutrients, 2016 - mdpi.com
A better understanding of vitamin K's role in health and disease requires the assessment of
vitamin K nutritional status in population and clinical studies. This is primarily accomplished …

Dietary reference values for vitamin K

EFSA Panel on Dietetic Products, Nutrition and … - EFSA …, 2017 - Wiley Online Library
Following a request from the European Commission, the EFSA Panel on Dietetic Products,
Nutrition and Allergies (NDA) derives dietary reference values (DRV s) for vitamin K. In this …

[HTML][HTML] Perspective: evidence before enthusiasm—a critical review of the potential cardiovascular benefits of vitamin K

MK Shea, KL Berkner, G Ferland, X Fu, RM Holden… - Advances in …, 2021 - Elsevier
ABSTRACT A protective role for vitamin K in cardiovascular disease (CVD), a leading cause
of morbidity and mortality, has been proposed because vitamin K–dependent proteins, such …