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Diaphragmatic myoblasts (DM) are stem cells of the diaphragm, a muscle displaying high resistance to stress and exhaustion. We hypothesized that DM modified to overexpress connexin-43 (cx43), seeded on aligned poly (l-lactic acid) (PLLA) sheets would decrease infarct size and improve ventricular
In 203 patients with large focal and transmural myocardial infarctions the cardiac output was studied by means of the dye dilution method, as well as the content of the lactic (Barker and Summerson's technique) and pyruvic acids (Travina's technique). Along with the growth of cardiac insufficiency a
In 54 cases of brain infarction and 17 control cases the gasometric parameters and lactic acid level were determined in arterial blood and cerebrospinal fluid. Metabolic acidosis was demonstrated in the arterial blood and cerebrospinal fluid. Respiratory acidosis compensated partly metabolic
Some gel types have been reported to prevent left ventricular (LV) remodeling in myocardial infarction (MI) animal models. In this study, we tested biodegradable thermoresponsive gels. Poly(L-lactic acid)-poly(ethylene glycol) (PLLA-PEG) and poly(D-lactic acid)-poly(ethylene glycol) (PDLA-PEG) were
Myocardial infarction (MI) is the most prevalent cause of cardiovascular death. A possible way of preventing MI maybe by dietary supplements. The present study was thus designed to ascertain the cardio-protective effect of a formulated curcumin and nisin based poly lactic acid nanoparticle
Electrospinning using biocompatible polymer scaffolds, seeded with or without stem cells, is considered a promising technique for producing fibrous scaffolds with therapeutic possibilities for ischemic heart disease. However, no optimal scaffolds for treating ischemic heart disease have been
Visual loss following esthetic treatment of the face is a rare but devastating iatrogenic complication. The authors report a case of a 43-year-old man with blindness and ophthalmoplegia of the left eye following a treatment of the left periorbital region with the subcutaneous filler poly-(L)-lactic
Determination of the amount of lactic acid dehydrogenase in the blood has been demonstrated as a useful aid in the diagnosis of myocardial necrosis. The reliability of the test and the time element of the appearance and disappearance of the enzyme in the blood give it advantages over transminase