scholarly journals In situproduction of active vitamin B12 in cereal matrices usingPropionibacterium freudenreichii

2017 ◽  
Vol 6 (1) ◽  
pp. 67-76 ◽  
Author(s):  
Bhawani Chamlagain ◽  
Tessa A. Sugito ◽  
Paulina Deptula ◽  
Minnamari Edelmann ◽  
Susanna Kariluoto ◽  
...  
Keyword(s):  
Vitamin B12 ◽  
Active Vitamin

scholarly journals An amphiphilic, catalytically active, vitamin B12 derivative

2014 ◽  
Vol 50 (36) ◽  
pp. 4674-4676 ◽  
Author(s):  
M. Giedyk ◽  
S. N. Fedosov ◽  
D. Gryko
Keyword(s):  
Vitamin B12 ◽  
Vitamin B ◽  
Active Vitamin ◽  
Bond Forming ◽  
Bond Forming Reactions ◽  
Catalytically Active

The reaction of vitamin B12 with DMF-DMA and MeOH as a nucleophile affords cobalester, the first amphiphilic cobalamin derivative which is able to catalyze C–C bond forming reactions.

scholarly journals The distribution of total vitamin B12, holotranscobalamin, and the active vitamin B12 fraction in the first 5 weeks postpartum

2017 ◽  
Vol 40 (1) ◽  
pp. 72-76 ◽  
Author(s):  
D. A. A. van der Woude ◽  
J. M. A. Pijnenborg ◽  
J. de Vries ◽  
E. M. van Wijk
Keyword(s):  
Vitamin B12 ◽  
Active Vitamin ◽  
Total Vitamin

scholarly journals Genetic Polymorphism rs6922269 in the MTHFD1L Gene Is Associated with Survival and Baseline Active Vitamin B12 Levels in Post-Acute Coronary Syndromes Patients

PLoS ONE ◽  
2014 ◽  
Vol 9 (3) ◽  
pp. e89029 ◽  
Author(s):  
Barry R. Palmer ◽  
Sandy Slow ◽  
Katrina L. Ellis ◽  
Anna P. Pilbrow ◽  
Lorraine Skelton ◽  
...  
Keyword(s):  
Genetic Polymorphism ◽  
Vitamin B12 ◽  
Acute Coronary Syndromes ◽  
Active Vitamin ◽  
Coronary Syndromes

scholarly journals The role of active vitamin B12 (holotranscobalamin) in the development of anemia of pregnancy

2015 ◽  
Vol 64 (5) ◽  
pp. 96-105
Author(s):  
Gleb Olegovich Kerkeshko ◽  
Vladimir Vladimirovich Dorofeykov ◽  
Nataliya Aleksandrovna Patrukhina ◽  
Elena Vital’evna Mozgovaya
Keyword(s):  
Differential Diagnosis ◽  
Folic Acid ◽  
Vitamin B12 ◽  
Active Form ◽  
Reference Intervals ◽  
Biologically Active ◽  
Active Vitamin

Modern data on the role of vitamin B12, and its biologically active form holotranscobalamin in particular, in the development of anemia of pregnancy are presented. Information on the vitamin B12 metabolism and its coupling with the folic acid and homocysteine metabolism is supplied. The new automated immunochemiluminescent method for the active vitamin B12 determination is described. Reference intervals for the holotranscobalamin and related indices that can be used for the differential diagnosis of anemia of pregnancy are specified.

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