Results 31 to 40 of about 44,708 (255)

Should we follow the guidelines on vitamin B12 deficiency and diabetes? A retrospective analysis of data from middle eastern population

Alexandria Journal of Medicine, 2023
Background Vitamin B12 is a micronutrient required for hematopoietic, neuro-cognitive and cardiovascular function. Biochemical and clinical vitamin B12 deficiency has been recognized in patients with type 2 diabetes mellitus.
Ahmed Kamal Swidan, Marwa Ahmed Salah Ahmed   +1 more
doaj   +1 more source

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, Peng Ran, Lingli Chen, Yunzhi Wang, Zixiang Yu, Ke Cai, Jinwen Feng, Zhaoyu Qin, Yanan Yin, Subei Tan, Yang Liu, Chen Xu, Guoming Shi, Yuan Ji, Jian‐Yuan Zhao, Jian Zhou, Jia Fan, Yingyong Hou, Chen Ding   +18 more
wiley   +1 more source

Profiling immuno-metabolic mediators of vitamin B12 deficiency among metformin-treated type 2 diabetic patients in Ghana.

PLoS ONE, 2021
BackgroundThe association between prolong metformin usage and B12 deficiency has been documented. However, the prevalence estimates of metformin-induced vitamin B12 deficiency showed substantial disparity among studies due to varied study definitions of ...
Samuel Asamoah Sakyi, Edwin Ferguson Laing, Richard Mantey, Alexander Kwarteng, Eddie-Williams Owiredu, Richard Ephraim Dadzie, Benjamin Amoani, Stephen Opoku, Bright Oppong Afranie, Daniel Boakye   +9 more
doaj   +1 more source

Whippets Causing Vitamin B12 Deficiency

Cureus, 2022
On the rise due to its effects of euphoria, recreational use of nitrous oxide can cause severe neurologic symptoms caused by marked and rapid onset of vitamin B12 deficiency. This is a case of a young 34-year-old male who presented with an inability to walk and confusion caused by vitamin B12 deficiency in the setting of recreational nitrous oxide use.
Maheshwari, Mani, Athiraman, Hemanthkumar   +1 more
openaire   +2 more sources

High incidence of low vitamin B12 levels in Estonian newborns

Molecular Genetics and Metabolism Reports, 2018
Vitamin B12 deficiency seems to be more common worldwide than previously thought. However, only a few reports based on data from newborn screening (NBS) programs have drawn attention to that subject.
Karit Reinson, Kadi Künnapas, Annika Kriisa, Mari-Anne Vals, Kai Muru, Katrin Õunap   +5 more
doaj   +1 more source

Vitamin B12 deficiency in a large cohort of healthcare professionals across the network of an eyecare organization in India

Indian Journal of Ophthalmology, 2022
Purpose: To evaluate Vitamin B12 levels in healthcare professionals at a tertiary eyecare centre in India. Methods: This was a cross-sectional study conducted among healthcare professionals working at a tertiary eyecare centre in India.
Sushma Nandyala, Ashik Mohamed, Archana Bhargava, Sunita Chaurasia, Sirisha Senthil, Pravin K Vaddavalli   +5 more
doaj   +1 more source

Vitamin B12 Deficiency due to Chlorofluorocarbon: A Case Report

Case Reports in Medicine, 2010
Background. Vitamin B12 is vital for optimal functioning of various organ systems but more importantly the central nervous system and the hematological system.
Hemlata Bhaskar, Rekha Chaudhary
doaj   +1 more source

Vitamin B12 deficiency without anemia in the middle- and old-aged population in Sulaymaniyah City

Medical Journal of Babylon, 2020
Background: In our laboratory, we received many cases of Vitamin B12 deficiency without anemia, and we observed that the deficiency is more prominent in females than males.
Hisham Arif Getta
doaj   +1 more source

Variably Protease‐Sensitive Prionopathy: Two New Cases With Motor Neuron‐Dementia Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We describe two patients with variably protease‐sensitive prionopathy (VPSPr) who developed progressive upper motor neuron symptoms, insomnia, behavioral and cognitive decline, compatible with primary lateral sclerosis associated with frontotemporal dementia (FTD).
María Elena Erro, María Victoria Zelaya, Hasier Eraña, Javier Sánchez Ruiz de Gordoa, Fermín García‐Amigot, Anika Simonovska‐Serra, María Cristina Caballero, Isidre Ferrer, Ellen Gelpi, Ivonne Jericó, Joaquín Castilla   +10 more
wiley   +1 more source

The association between medication use and vitamin B12 deficiency in the elderly population: a cross- sectional study

BMC Geriatrics
Background Vitamin B12 deficiency is common in the elderly population and can cause severe complications. The use of certain medication has in previous studies been associated with vitamin B12 deficiency in the general population.
Monique P. H. Tillemans, Thijs J. Giezen, Toine C. G. Egberts, Kees J. Kalisvaart   +3 more
doaj   +1 more source