Diabetes
Diabetes and Covid-19 among hospitalized patients in Saudi Arabia: a single-centre retrospective study.
SYNOPSIS
Hospitalized COVID-19 patients with diabetes had a 85.7% lower death rate when given Vit D.
CITATION
Alguwaihes AM, Al-Sofiani ME, Megdad M, Albader SS, Alsari MH, Alelayan A, Alzahrani SH, Sabico S, Al-Daghri NM, Jammah AA. Diabetes and Covid-19 among hospitalized patients in Saudi Arabia: a single-centre retrospective study. Cardiovasc Diabetol. 2020 Dec 5;19(1):205. doi: 10.1186/s12933-020-01184-4. PMID: 33278893; PMCID: PMC7718833. Summary
SUMMARY
A total of 439 patients were included (median age 55 years; 68.3% men). The most prevalent comorbidities were vitamin D deficiency. While diabetes mellitus (DM) patients have a higher mortality rate than their non-DM counterparts, hospitalized patients showed 85.7% lower mortality with vitamin D.
In utero exposure to mercury and childhood overweight or obesity: counteracting effect of maternal folate status
SYNOPSIS
In this US urban, multi-ethnic population, elevated in utero Hg exposure was associated with a higher risk of over weight / obesity in childhood, and such risk was enhanced by maternal over weight / obesity and/or diabetes and reduced by adequate maternal folate.
CITATION
SUMMARY
Low-dose mercury (Hg) exposure has been associated with cardiovascular diseases, diabetes, and obesity in adults, but it is unknown the metabolic consequence of in utero Mercury exposure. This study aimed to investigate the association between in utero Mercury exposure and child overweight or obesity (OWO) and to explore if adequate maternal folate can mitigate Mercury toxicity.
Vaccination and autoimmune diseases: is prevention of adverse health effects on the horizon?
SYNOPSIS
A number of factors can predispose susceptible individuals to autoimmune reactions following vaccination.
CITATION
Vadalà M, Poddighe D, Laurino C, Palmieri B. European Association for Predictive Preventive & Personalized Medicine Journal. 2017;8(3):295-311.
SUMMARY
This review discusses possible underlying mechanisms of autoimmune reactions following vaccinations and cases of autoimmune diseases that have been correlated with vaccination. Molecular mimicry and bystander activation are possible mechanisms by which vaccines can cause autoimmune reactions. The individuals who might be susceptible to develop these reactions could be those with previous post-vaccination phenomena, those with allergies, individuals who are prone to develop autoimmune diseases (such as those with a family history of autoimmunity or with known autoantibodies) and genetically predisposed individuals.
