Clinical usage of several classes of antibiotics is associated with moderate to severe side effects due to the promotion of mitochondrial dysfunction. We contend that this may be due to perturbation of unique evolutionary relationships that link selective biochemical and molecular aspects of mitochondrial biology to conserved enzymatic processes derived from bacterial progenitors. Operationally...

The somatic accumulation of defective mitochondria causes human degenerative syndromes, senescence in fungi, and male sterility in plants. These diverse phenomena may result from conflicts between natural selection at different levels of organization. Such conflicts are fundamental to the evolution of cooperating groups, from cells to populations. We present a model in which defective mitochond...

the primary immunodeficiency (pi) disorders are abnormalities in development and maturation of the immune system. individuals with pi disease may experience frequent infections, which limit their abilities to exhibit physical and psychological well-being secondary to their illness. in this survey we compared health-related quality of life of primary immune deficient patients with healthy childr...

Background and Aim: Mitochondria are essential organelles found in almost all eukaryotic cells, it is for the production of adenosine triphosphate (ATP), energy source cellular activities. There nine genetic mutations known to cause mitochondrial DNA depletion syndrome (MDS). It further sub-categorised into four clinical forms i) hepato-cerebral, associated with DGUOK, POLG, MPV17, or C10orf2 i...

neuromuscular disorders encompass a broad spectrum of disorders from the anterior horn cell to the muscle tissue itself. the given condition can be either genetic or acquired. these group of disorders are diagnostically challenging as many of them also pose other systemic findings. one example would the commonly seen mental retardation in duchenne muscular dystrophy. from the practical point of...

Zonisamide is a new type of benzisoxazole derivative, first marketed in Japan in 1989. This study analyzed: (1) the drug's efficacy by seizure and epilepsy type in a total of 1008 patients treated during the development of zonisamide in Japan; (2) the effectiveness of zonisamide for 726 newly-diagnosed patients treated with zonisamide postmarketing; and (3) 50 patients with generalized epilepsi...

In addition to oxidative phosphorylation (OXPHOS), mitochondria perform other functions such as heme biosynthesis and oxygen sensing and mediate calcium homeostasis, cell growth, and cell death. They participate in cell communication and regulation of inflammation and are important considerations in aging, drug toxicity, and pathogenesis. The cell's capacity to maintain its mitochondria involve...

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