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在“Springer”中，命中：794条，耗时：0.2618725 秒

1.Orthostatic tolerance in older patients with vitamin B12 deficiency before and after vitamin B12 replacement

作者：Allan Moore ; Jude Ryan ; Michael Watts ; Isweri Pillay ; David Clinch and Declan Lyons

关键词：Key words orthostatic hypotension ; vitamin B12 deficiency ; head up tilt ; systemic vascular resistance ; vitamin B12 replacement

刊名：Clinical Autonomic Research

出版时间：April 2004

出版年：2004

2.Association of homocysteine, vitamin Bb>12b>, folic acid, and MTHFR C677T in patients with a thrombotic event or recurrent fetal loss

作者：Y. Nadir ; R. Hoffman and B. Brenner

关键词：Homocysteine ; Vitamin B12 ; Folic acid ; MTHFR C677T ; Thrombosis and hemostasis

刊名：Annals of Hematology

出版时间：January, 2007

出版年：2007

3.Dietary Intake of Folate, but not Vitamin Bb>2b> or Bb>12b>, Is Associated with Increased Bone Mineral Density 5?Years after the Menopause: Results from a 10-Year Follow-Up Study in Early Postmenopausal Women

作者：L. Rejnmark ; P. Vestergaard ; A. P. Hermann ; C. Brot ; P. Eiken and L. Mosekilde

关键词：Folate ; Vitamin B12 ; Cobalamin ; Vitamin B6 ; Riboflavin ; Women ; Osteoporosis ; Fracture ; Bone mineral density

刊名：Calcified Tissue International

出版时间：January, 2008

出版年：2008

4.Utility of measuring vitamin Bb>12b> and its active fraction, holotranscobalamin, in neurological vitamin Bb>12b> deficiency syndromes

作者：Wiebke Schrempf (1) <br>Marco Eulitz (1) <br>Volker Neumeister (2) <br>Gabriele Siegert (2) <br>Rainer Koch (3) <br>Heinz Reichmann (1) <br>Alexander Storch (1) alexander.storch@neuro.med.tu-dresden.de

关键词：Vitamin B12 deficiency – ; Cobalamin – ; Holotranscobalamin (holoTC) – ; Methylmalonic acid (MMA) – ; Neuropathy – ; Dementia

刊名：Journal of Neurology

出版时间：March 2011

出版年：2011

5.Effect of chemical and microbial vitamin Bb>12b> analogues on production of vitamin Bb>12b>

作者：Yeruva Thirupathaiah (1) <br>Chiliveri Swarupa Rani (1) <br>Marrivada Sudhakara Reddy (1) <br>Linga Venkateswar Rao (1) vrlinga@yahoo.com

关键词：Vitamin B12 – ; Analogues – ; Feedback inhibition – ; Propionibacterium – ; Fermentation

刊名：World Journal of Microbiology and Biotechnology

出版时间：May 2012

出版年：2012

6.Altersassoziierte Ver盲nderungen im Vitamin-B b>12b>- und Fols盲urestoffwechsel: Pr盲valenz, 脛tiopathogenese und pathophysiologische Konsequenzen

作者：M. Wolters ^A1 ; A. Str枚hle ^A1 ; A. Hahn ^A1

关键词：Vitamin B b>12b> ; Cobalamin ; Fols盲ure ; Folate ; Homocystein ; Atherosklerose ; Krebserkrankungen ; Neurokognitive Funktion ; Hypomethylierung ; Methylmalons盲ure ; Alter ; Atrophische Gastritis ; Vitamin-Medikamenten-Interaktionen

刊名：Zeitschrift für Gerontologie und Geriatrie

出版时间：April2004

出版年：2004

7.Comparison of two modes of vitamin Bb>12b> supplementation on neuroconduction and cognitive function among older people living in Santiago, Chile: a cluster randomized controlled trial. a study protocol [ISRCTN 02694183]

作者：Hugo S谩nchez (1) hsanchez@inta.uchile.cl <br>Cecilia Albala (1) calbala@uchile.cl <br>Lydia Lera (1) llera@inta.uchile.cl <br>Jos茅 Luis Castillo (2) jcastill@med.uchile.cl <br>Renato Verdugo (2) rverdugo@med.uchile.cl <br>Manuel Lavados (2) mlavados@yahoo.com.ar <br>Eva Hertrampf (1) ehertram@inta.uchile.cl <br>Alex Brito (1) abrito@inta.uchile.cl <br>Lindsay Allen (3) lindsay.allen@ars.usda.gov <br>Ricardo Uauy (14) uauy@inta.uchile.cl

关键词：cobalamin – ; vitamin B12 – ; cyanocobalamin – ; elderly – ; neurophysiology – ; cognitive disorders – ; nerve conduction – ; cluster randomized controlled trial – ; public health – ; Chile

刊名：Nutrition Journal

出版时间：December 2011

出版年：2011

8.High frequency of maternal vitamin Bb>12b> deficiency as an important cause of infantile vitamin Bb>12b> deficiency in Sanliurfa province of Turkey

作者：Ahmet Koc ; Abdurrahim Kocyigit ; Mustafa Soran ; Nihat Demir ; Eylem Sevinc ; Ozcan Erel and Zeki Mil

关键词：Vitamin B12 deficiency ; Pregnancy ; Infant ; Cord blood

刊名：European Journal of Nutrition

出版时间：August, 2006

出版年：2006

9.Bone mineral density is not associated with homocysteine level, folate and vitamin Bb>12b> status

作者：Ivana Rumbak (1) icecic@pbf.hr <br>Vesna 沤i啪i膰 (2) <br>Lea Sokoli膰 (3) <br>Selma Cvijeti膰 (4) <br>Romana Kajfe啪 (5) <br>Irena Coli膰 Bari膰 (1)

关键词：Homocysteine – ; Bone mineral density – ; Folate – ; Vitamin B12 – ; Women – ; Alcohol consumption

刊名：Archives of Gynecology and Obstetrics

出版时间：April 2012

出版年：2012

10.Vitamin Bb>12b>, a chlorophyll-related analog to pheophytin a from marine brown algae, promotes neurite outgrowth and stimulates differentiation in PC12 cells

作者：Atsutoshi Ina and Yuto Kamei

关键词：PC12 cells ; Neurodifferentiation ; Vitamin B12 ; Nerve growth factor ; Mitogen ; activated protein kinase ; Signal pathway

刊名：Cytotechnology

出版时间：November, 2006

出版年：2006

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