<正>Studies reveal shorter telomere length in the blood cell is associated with pancreatic cancer. Telomeres are the capping blocks to chromosomes; the tip of t
INTRODUCTIONThe common construction method of tissue engineered articular cartilage is to isolate and culture chondrocytes,transplant them into the degradable s
Polybenzyl glutamate as one of polyα-amino acids displaying excellent biocompatibility and biodegradabi-lity is capable of reacting with hydroxyalkyl-amine bya