Results 41 to 50 of about 813,774 (373)
14C-Cobalamin Absorption from Endogenously Labeled Chicken Eggs Assessed in Humans Using Accelerator Mass Spectrometry. [PDF]
, 2019 Traditionally, the bioavailability of vitamin B-12 (B12) from in vivo labeled foods was determined by labeling the vitamin with radiocobalt (57Co, 58Co or 60Co).
Allen, Lindsay H +6 more
core +2 more sources
Proteogenomic characterization of cholangiocarcinoma
Hepatology, EarlyView., 2022 Proteogenomic characterization of cholangiocarcinoma with therapeutic strategies Abstract Background and Aims Cholangiocarcinoma (CCA) is a highly heterogeneous cancer with limited understanding and few effective therapeutic approaches. We aimed at providing a proteogenomic CCA characterization to inform biological processes and treatment ...
Mengjie Deng +18 more
wiley +1 more source
Involuntary movement in infants during vitamin B12 treatment
Turkish Journal of Hematology, 2011 Megaloblastic anemia is rare in infants and is generally due to vitamin B12 (cobalamin) deficiency in the mother. Neurologic symptoms of vitamin B12 deficiency include irritability, failure to thrive, hypotonia, and developmental regression/delay. Herein
Ayşe Tosun +4 more
doaj +3 more sources
Low Vitamin B12 Levels: An Underestimated Cause Of Minimal Cognitive Impairment And Dementia
Cureus, 2020 Background Vitamin B12 deficiency is linked to impaired cognition and memory along with a sensation of tingling and numbness, an outcome of poor myelination. Elevated methylmalonic acid and serum homocysteine levels are markers of Vitamin B12 deficiency.
S. Jatoi +5 more
semanticscholar +1 more source
Ibrain, EarlyView., 2023 This study compared the clinical effectiveness and treatment satisfaction of Pregabalin and Gabapentin triple therapy for neuropathic pain in a real‐world setting. The primary outcome measured the reduction in mean Self‐Administered Leeds Assessment of Neuropathic Symptoms and Signs pain score value from baseline to 12 weeks posttreatment.
Nithya Raju +7 more
wiley +1 more source
, 2018 The biosynthesis of B12, involving up to 30 different enzyme-mediated steps, only occurs in bacteria. Thus, most eukaryotes require an external source of B12, and yet the vitamin appears to have only two functions in eukaryotes: as a cofactor for the enzymes methionine synthase and methylmalonylCoA mutase.
Smith, A. David +2 more
openaire +4 more sources
European Journal of Haematology, 2020 Vegetarianism and veganism are increasingly popular. The Food Standards Agency, biennial Food and You Survey of adults aged 16 years and over living in the UK, found that between 2012 and 2018 the proportion of people who reported never consuming dairy ...
Sabia Rashid, Violet Meier, H. Patrick
semanticscholar +1 more source
Evaluation of vitamin B12 monitoring in patients on metformin in urban ambulatory care settings
Pharmacy Practice, 2019 Background: Previous studies linked metformin use to vitamin B12 deficiency and demonstrated that the prevalence of vitamin B12 monitoring remains low. Objective: This study aimed to assess the occurrence of monitoring vitamin B12 levels in a diverse ...
Longo SL +5 more
doaj +1 more source
Trends in Pediatrics, 2022 Objective: Syncope is a frequent reason for referral to pediatric cardiology clinics. Vitamin B12 deficiency is frequently diagnosed in pediatric patients.
Süleyman Sunkak, Mustafa Argun
doaj +1 more source
The importance of holotranscobalamin measurement [PDF]
Journal of Medical Biochemistry, 2007 Clinically significant vitamin B12 deficiency can occur even with total vitamin B12 levels apparently within normal range. There is an indeterminate zone between approximately 154 and 300 pmol/L of vitamin B12 where there is likely misclassification of ...
Čabarkapa Velibor +4 more
doaj