Results 21 to 30 of about 289,689 (263)

Gastrointestinal bleeding due to idiopathic early onset of vitamin K deficiency bleeding in a girl baby 50 min after birth: a rare case

BMC Pediatrics, 2022
Background The incidence of early-onset vitamin K deficiency bleeding (VKDB) in at-risk neonates who did not receive vitamin K supplementation varied from 6 to 12%. This case report aims to show that VKDB can occur abruptly after birth despite vitamin K1
Harapan Parlindungan Ringoringo, Katherine Richel Tambunan, Fajar Khalis Ananda, Felynawati Nawati, Yanuar Nusca Permana   +4 more
doaj   +1 more source

Vitamin K Epoxide Reductase Complex Subunit 1-Like 1 (VKORC1L1) Inhibition Induces a Proliferative and Pro-inflammatory Vascular Smooth Muscle Cell Phenotype

Frontiers in Cardiovascular Medicine, 2021
Background: Vitamin K antagonists (VKA) are known to promote adverse cardiovascular remodeling. Contrarily, vitamin K supplementation has been discussed to decelerate cardiovascular disease.
Adem Aksoy, Muntadher Al Zaidi, Elena Repges, Marc Ulrich Becher, Cornelius Müller, Johannes Oldenburg, Sebastian Zimmer, Georg Nickenig, Vedat Tiyerili   +8 more
doaj   +1 more source

Vitamin K supplementation for meat quail in growth of 1 to 14 days old

Semina: Ciências Agrárias, 2015
The experiment was carried outto determine the levels of vitamin K for meat quails (Coturnixcoturnixsp) from 1 to 14 days of age. Atotal of 2200 birds were used, complete by random experimental design, with 8 treatments, 5 repetitions and 55 meat quails ...
Caroline Espejo Stanquevis, Antonio Claudio Furlan, Simara Márcia Marcato, Vittor Zancanela, Daiane Oliveira Grieser, Taynara Prestes Perine, Eline Maria Finco, Tainara Ciuffi Euzébio   +7 more
doaj   +1 more source

Vitamin D supplementation in patients with diabetes mellitus type 2 on different therapeutic regimens : a one-year prospective study [PDF]

, 2013
Background Little or no research has determined the effect of vitamin D3 supplementation in conjunction with pharmacological and non-pharmacological approaches in the diabetes mellitus type 2 (DMT2) patients. The objective of this study was to determine
Majed S Alokail, Al-Othman, Abdulaziz, Osama Moharram, Yousef Al-Saleh, Shaun B Sabico, Chrousos, George P., Kumar, Sudhesh, Sabico, Shaun, Abdulaziz Al-Othman, Nasser M Al-Daghri, Sudhesh Kumar, George P Chrousos, Alokail, Majed S., Al-Daghri, Nasser M., Al-Saleh, Yousef, Moharram, Osama, Alkharfy, Khalid M., Khalid M Alkharfy   +17 more
core   +1 more source

Abraham Model Descriptors for Vitamin K4: Prediction of Solution, Biological and Thermodynamic Properties

Liquids, 2023
Spectrophotometric measurements were used to determine the mole fraction solubilities of vitamin K4 dissolved in cyclohexane, methylcyclohexane, 1-heptanol, 2-butanol, 2-pentanol, 2-methyl-1-butanol, 4-methyl-2-pentanol, and cyclopentanol at 298.15 K ...
Saikiran Motati, Ramya Motati, Trisha Kandi, William E. Acree   +3 more
doaj   +1 more source

Pharmacokinetics and efficacy of oral versus intravenous mixed-micellar phylloquinone (vitamin K-1) in severe acute liver disease

, 2005
Background/Aims: In patients with severe acute liver dysfunction, i.v. phylloquinone (vitamin K-1) may be given to exclude vitamin K deficiency, rather than impaired hepatic synthesis of coagulation factors alone, as the cause of the coagulopathy ...
Pereira, SP, David Rowbotham, Stephen P. Pereira, Sarah Fitt, Fitt, S, Pereira, S P, Wendon, J, Roger Williams, Williams, R, Julia Wendon, Rowbotham, D, Martin J. Shearer, Shearer, MJ, Shearer, M J   +13 more
core   +1 more source

Vitamin A supplementation in Tanzania: the impact of a change in programmatic delivery strategy on coverage. [PDF]

, 2006
BACKGROUND\ud \ud Efficient delivery strategies for health interventions are essential for high and sustainable coverage. We report impact of a change in programmatic delivery strategy from routine delivery through the Expanded Programme on Immunization (
Honorati Masanja, Mugyabuso, Joseph K L, de Savigny, Don, Masanja Honorati, Mshinda Hassan M, de Savigny Don, Joanna Armstrong Schellenberg, Meera Shekar, Masanja, Honorati, Schellenberg, Joanna Armstrong, Ndossi, Godwin D, Schellenberg Joanna, Mugyabuso Joseph KL, Ndossi Godwin D, Don de Savigny, Mshinda, Hassan M, Mugyabuso, Joseph KL, Hassan M Mshinda, Godwin D Ndossi, Shekar, Meera, Joseph KL Mugyabuso, Shekar Meera   +21 more
core   +1 more source

Vitamin K and osteoporosis [PDF]

, 2020
Vitamin K acts as a coenzyme of carboxylase, catalyzing the carboxylation of several vitamin K dependent proteins. Beyond its well-known effects on blood coagulation, it also exerts relevant effects on bone and the vascular system.
Giannini S., Vettor R., la Manna G., Aghi A., Fusaro M., Sella S., Cheung A. M., Zaninotto M., Plebani M., Iervasi G., Brandi M. L., Tripepi G., Gallieni M., Cianciolo G., Cianciolo Giuseppe, Nickolas T. L., Gasperoni L., Ferrari S.   +17 more
core   +3 more sources

The association of vitamin K status with lung function and disease in a general population

ERJ Open Research, 2023
Introduction Matrix Gla protein (MGP) is an inhibitor of lung tissue calcification. The plasma level of dephosphorylated-uncarboxylated MGP (dp-ucMGP) is a biomarker of vitamin K status.
Torkil Jespersen, Freja Bach Kampmann, Thomas Meinertz Dantoft, Niklas Rye Jørgensen, Line Lund Kårhus, Flemming Madsen, Allan Linneberg, Sanne Marie Thysen   +7 more
doaj   +1 more source

DHCR7 mutations linked to higher vitamin D status allowed early human migration to Northern latitudes [PDF]

, 2013
Vitamin D is essential for a wide range of physiological processes including immune function and calcium homeostasis. Recent investigations have identified candidate genes which are strongly linked to concentrations of 25-hydroxyvitamin D. Since there is
Robert Walton, Hyppönen, E., Walton, Robert T., Kuan, V, Valerie Kuan, Griffiths, C. J., Martineau, AR, Hyppoenen, E, Hyppönen, E, Elina Hyppönen, Martineau, A. R., Walton, R, Griffiths, CJ, Adrian R Martineau, Kuan, V., Chris J Griffiths   +15 more
core   +1 more source