Martin J. Shearer

St Thomas' Hospital — United Kingdom

Nursing · Health Sciences

52h-index8.3kcitations162works0.52yr avg
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Research Topics

Vitamin K Research Studies(136), Vitamin C and Antioxidants Research(60), Alcoholism and Thiamine Deficiency(34), Blood Coagulation and Thrombosis Mechanisms(22), Hormonal Regulation and Hypertension(20)

Publications161 total

Serum Folate Concentrations in Exclusively Breastfed Preterm Infants Who Received No Supplementary Oral Folic Acid After Discharge: A Prospective Cohort Study
Nutrients·2024Open Access
Vitamin K: missed at peril—the case for extra supplementation to prevent deficiency in breastfed preterm infants
Archives of Disease in Childhood Fetal & Neonatal·2024· 1 citedOpen Access
Late-onset vitamin K deficiency bleeding in an extremely preterm infant fed an exclusively human milk–based diet
Journal of Thrombosis and Haemostasis·2023· 6 citedOpen Access
Exclusively breastmilk‐fed preterm infants are at high risk of developing subclinical vitamin K deficiency despite intramuscular prophylaxis at birth
Journal of Thrombosis and Haemostasis·2022· 17 citedOpen Access
The Biosynthesis of Menaquinone-4: How a Historic Biochemical Pathway Is Changing Our Understanding of Vitamin K Nutrition
Journal of Nutrition·2021· 4 citedOpen Access
Bone health of adult hemodialysis patients is related to vitamin K status
UNC Libraries·2021Open Access
Correction to Effect of vitamin K on bone mineral density and fractures in adults: an updated systematic review and meta-analysis of randomised controlled trials
Osteoporosis International·2020· 10 citedOpen Access
Delivering neonatal vitamin K prophylaxis: the continuing need for surveillance and vigilance
Archives of Disease in Childhood·2020· 4 cited
Effect of vitamin K on bone mineral density and fractures in adults: an updated systematic review and meta-analysis of randomised controlled trials
Osteoporosis International·2019· 88 cited
Plasma Response to Deuterium-Labeled Vitamin K Intake Varies by TG Response, but Not Age or Vitamin K Status, in Older and Younger Adults
Journal of Nutrition·2018· 11 citedOpen Access
Vitamin K epoxide reductase: moving closer to nature
Blood·2018Open Access
Key Pathways and Regulators of Vitamin K Function and Intermediary Metabolism
Annual Review of Nutrition·2018· 120 cited
Vitamin K and Vitamin K-Dependent Proteins in Relation to Human Health
2018Open Access
Data
Figshare·2018Open Access
R Analytical code
Figshare·2018Open Access
Vitamin K Metabolism in the Fetus and Neonate
Elsevier eBooks·2016· 1 cited
What's in a name? The pharmacy of vitamin K
British Journal of Haematology·2015· 9 citedOpen Access
Prevalence and Predictors of Functional Vitamin K Insufficiency in Mothers and Newborns in Uganda
Nutrients·2015· 13 citedOpen Access
Total and Differential Phylloquinone (Vitamin K1) Intakes of Preterm Infants from All Sources during the Neonatal Period
Nutrients·2015· 25 citedOpen Access
Vitamin K: Physiology☆
Elsevier eBooks·2015
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Frequent Co-authors

P. Barkhan(5), C Bolton-Smith(5), Dominic J. Harrington(5), Patrick T. McCarthy(4), Paul Newman(3), Martin Kohlmeier(3), Stephen Hodges(3), Chris Bates(3), Ann Prentice(3), Joy Adamson(2), S. A. Lanham‐New(2), David Torgerson(2), Sarah L. Booth(2), S.E.A. Abdel Rahim(2), Julia Harvey(2), S. Fenton(2), A. Catterall(2), Lucille Bitensky(2), J. Chayen(2), Leon J. Schurgers(2)