Bipolar disorder (BD) is a severe affective disorder characterized by recurrent episodes of
depression or mania/hypomania, which significantly impair cognitive function, life skills, and …

Background Elevated serum methylmalonic acid (MMA), a marker of cobalamin (vitamin
B12) deficiency, has been linked to cancer progression. However, the impact of MMA or …

Phenotypic age acceleration (PAA) is a sensitive marker of biological aging. Circulating
methylmalonic acid (MMA) is a novel biomarker of mitochondrial dysfunction and has been …

Background Functional vitamin B12 deficiency is common in cardiovascular diseases
(CVDs), such as heart failure and myocardial infarction. Methylmalonic acid (MMA) is a …

Methylmalonic acid (MMA), a biomarker of mitochondrial dysfunction, has been reported to
be associated with depression in specific populations (ie, older adults and postpartum …

In order to find a more effective way to obtain docosahexaenoic acid (DHA) rich lipid from
Schizochytrium sp., a widespread propionate wastewater (PW) is used. PW is a common …

Background The cblC type methylmalonic acidemia is the most common methylmalonic
acidemia (MMA) in China. The biochemical characteristics of this disease include elevated …

Background Pathophysiological mechanisms underlying sex-based differences in diabetes
remain poorly understood. Mitochondrial metabolite methylmalonic acid (MMA) …

As the aging process accelerates, the age structure of blood donors turns to older and even
aged groups. Methylmalonic acid (MMA), a byproduct of propionate metabolism, may be …

Methylmalonic acidemia (MMA), propionic acidemia (PA), and cobalamin C deficiency
(cblC) share a defect in propionic acid metabolism. In addition, cblC is also involved in the …