INTRODUCTION Traditionally, vasculitides are defined as a group of clinical and pathological entities characterized by an inflammatory cell infiltration and necrosis of blood vessel walls. They may be ...

Tiny balls of lab-grown blood vessels ... of pancreatic tissue substantially improved their blood sugar control, compared with transplanting pancreatic tissue alone. Fascia: The long-overlooked tissue ...

Artificial organ transplants have been held back by the difficulty of making networks of blood vessels - a problem scientists ...

Bright-field microscopy (BFM) encrypts the optical transillumination profile of the transmitted light attenuated by the complex micro-structural tissue convolutions, manifested by the dense and ...

14 days At this healing phase the samples were characterized by young connective tissue and by a remarkable reduction in inflammatory events. Higher density of fibroblast and collagen fibers could be ...