hyaluronic acid

I've seen many miracles between the procedure of applying hyaluronic acid on people's face, are there contraindications or is it 100% safe? Since hyaluronic acid is already present in the human body.

Clomiphene Effects on Idiopathic Premature Ejaculation - Nephro-Urology Monthly - - Kowsar Background: Premature ejaculation (PE) is the inability to delay ejaculation, occurring sooner than they or their partner would like during sexual activities. PE is a challenging problem that can affect...

Estradiol inhibits hyaluronic acid synthase 1 expression in human vascular smooth muscle cells. - PubMed - NCBI Epidemiological and clinical data suggest that estrogen retards the progression of atherosclerosis. This study aims to elucidate whether the phenotypic regulation of human vascular...

Cortisol decreases the synthesis of hyaluronic acid by human aortic smooth muscle cells in culture. - PubMed - NCBI The effect of cortisol on the synthesis of glycosaminoglycans (GAGs) was studied in cultured human aortic smooth muscle cells. Cortisol, at a level slightly exceeding the...

The effects of vitamin A compounds on hyaluronic acid released from cultured rabbit corneal epithelial cells and keratocytes. - PubMed - NCBI A role of vitamin A in the synthesis of hyaluronic acid by skin cells is well known. Hyaluronic acid is produced by corneal epithelial cells and...

https://www.ncbi.nlm.nih.gov/pubmed/22623530 During the periimplantation period of pregnancy, pig blastocysts undergo morphological changes and differentiation requiring secretion and transport of nutrients (histotroph) into the uterine lumen. Of these nutrients, glucose is converted to...

http://www.ncbi.nlm.nih.gov/pubmed/4268099 Abstract Silicon was found to be a constituent of certain glycosaminoglycans and polyuronides, where it occurs firmly bound to the polysaccharide matrix. 330-554 ppm of bound Si were detected in purified hyaluronic acid from umbilical cord, chondroitin...