Tissue-engineered skin constructs correct vascularization remains a major challenge. We have shown that the presence of dermal papilla cells (DPCs) in these favors process, resulting better wound healing and graft take. To culture DPC as spheres increases expression angiogenic genes such VEGF, angiogenin FGF. Since angiogenesis scaffolds is essential for grafts to survive integrate with existin...

BACKGROUND/AIMS We describe procedures for endoscopic approach via the minor papilla in symptomatic patients with pancreas divisum, pancreatic stones, and stricture of the Santorini's duct, and neoplasms of the minor papilla: endoscopic minor papilla sphincterotomy, endoscopic pancreatic stone removal, endoscopic stent placement in Santorini's duct, and resection of minor papilla neoplasms. M...

BACKGROUND The distance from bone crest to contact point is only the most frequently studied of the many factors that influence whether interdental papilla are present. The purpose of this study was to discover the association between embrasure morphology and central papilla recession. METHODS The central papilla was visually assessed in 310 adults using paralleling periapical radiographs of ...

Presenting a case report of corneal graft infection by an opportunistic fungus, , which is reported to be resistant many antifungals. Antibiotic sensitivity the organism and management such infections has been discussed.

Figure Legend: Figure 1 Kidney, Papilla Necrosis in a male F344/N rat from a chronic study. Early necrosis of the papilla shows loss of cellular detail and staining affinity. Figure 2 Kidney, Papilla Necrosis in a male F344/N rat from a subchronic study. A portion of the necrotic renal papilla is sloughed off into the renal pelvis. Figure 3 Kidney, Papilla Necrosis in a female B6C3F1 mouse from...

Bone-patellar tendon-bone graft has been an attractive option for single-bundle anterior cruciate ligament reconstruction in clinical practice. However, the graft-tunnel mismatch in the proximal part of the tibial tunnel and the ultimate strength after postoperative ligamentization process have been potential problems for the traditional 10-mm wide graft. We modified the traditional bone-patell...

PURPOSE The purposes of this study are to determine if there is a difference in the papilla fill between implant and teeth comparing immediate provisionalized and delayed single tooth implant restorations, and to determine the relationships between the vertical and horizontal bone levels to papilla filling the inter-dental region with single implant restorations. PATIENTS AND METHODS Two grou...

Papilla and skin are two important organs of the sea cucumber. Both tissues have ectodermic origin, but they are morphologically and functionally very different. In the present study, we performed comparative transcriptome analysis of the papilla and skin from the sea cucumber (Apostichopus japonicus) in order to identify and characterize gene expression profiles by using RNA-Seq technology. We...