Results 91 to 100 of about 78,306 (357)

Evidence for the Necessity to Systematically Assess Micronutrient Status Prior to Bariatric Surgery [PDF]

open access: yes, 2018
Background: Bariatric surgery has been proven the most effective treatment of morbid obesity, but micronutrient deficiency following bariatric surgery is a major concern.
Ernst, Barbara   +3 more
core  

Measuring and tracking vitamin B12: a review of current methods with a focus on optical spectroscopy [PDF]

open access: yes, 2017
Published online: 13 Sep 2016Vitamin B12 deficiency has been associated with an increased risk of cognitive decline. This literature review explores the current methods available for measuring vitamin B12 in human blood, serum, and urine, and the need ...
Brooks, J.   +3 more
core   +1 more source

Spinal abnormalities in vitamin B12 deficiency

open access: yesJournal of the Belgian Society of Radiology, 2011
A 25 year-old woman was hospitalized in psychiatry with progressive weight loss and diagnosis of anorexia. Her past medical history mentioned hyperthyroidism.
F Le Moine, P Matthys
openaire   +6 more sources

Nanostructured drug delivery systems for posterior segment eye diseases: Strategies to defy ocular barriers

open access: yesBMEMat, EarlyView.
Efficient drug delivery to the posterior segment of the eye has long been a challenging issue due to the complex ocular barriers. The review focuses on the promise held by nanoplatforms for barrier penetration and the key mechanisms involved, also highlighting their advantages in achieving efficient drug delivery and superior treatment of PSEDs ...
Yifan Shen   +7 more
wiley   +1 more source

A Computational Approach for Identifying Plant-Based Foods for Addressing Vitamin Deficiency Diseases [PDF]

open access: yes, 2015
Vitamins are nutrients that are essential to human health, and deficiencies have been shown to cause severe diseases. In this study, a computational approach was used to identify vitamin deficiency diseases and plant-based foods with vitamin content ...
Sarkar, Indra Neil, Yu, Christina
core   +1 more source

Vitamin B12 levels in patients with type 2 diabetes mellitus on metformin [PDF]

open access: yes, 2015
Background: Due to the clinical benefits of metformin, its associated side effects such as vitamin B12 deficiency are usually overlooked and rarely investigated.Objective: This study was carried out to determine the serum level of vitamin B12 in Nigerian
Agbebaku, SO   +3 more
core   +3 more sources

Cathode Materials for Proton Exchange Membrane Fuel Cells: From Metal and Metal Composite Catalysts to Carbon‐Supported Hybrids in Oxygen Reduction Reaction

open access: yesChemElectroChem, EarlyView.
This review highlights recent progress in the development of electrocatalysts for the oxygen reduction reaction in proton exchange membrane fuel cells (PEMFCs). Particular focus is given to structure–activity relationships, active site identification, and the role of noble and non‐noble metals, with insights into synthetic strategies and performance in
Claudia Garcés‐Barría   +5 more
wiley   +1 more source

Vitamin B12 deficiency and impaired expression of amnionless during aging

open access: yesJournal of Cachexia, Sarcopenia and Muscle, 2018
Background Physical frailty and loss of mobility in elderly individuals lead to reduced independence, quality of life, and increased mortality. Vitamin B12 deficiency has been linked to several age‐related chronic diseases, including in the musculo ...
Alice Pannérec   +10 more
doaj   +1 more source

August 2016 (Issue 1) : Breast Feeding and Vitamin B12 Deficiency [PDF]

open access: yes, 2016
Women at risk of vitamin b12 deficiency Effects of deficiency of vitamin b12 on infants Source of vitamin b12 from food Use of vitamin b12 supplementshttps://ecommons.aku.edu/nutrition_update/1002/thumbnail ...
Aga Khan University Hospital, Karachi
core   +1 more source

Pitfalls in the diagnostic evaluation of subacute combined degeneration [PDF]

open access: yes, 2015
We report a case of a 43-year-old man presenting with a 2-week history of painless ascending sensory disturbances, suspected to be suffering from acute inflammatory polyneuropathy.
Linnebank, M   +3 more
core   +1 more source

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