Results 231 to 240 of about 227,203 (301)

Shape‐Memory Collagen/Silk‐Fibroin Scaffold for Dura Sealing and Skull Base Regeneration

Small, EarlyView.
ABSTRACT When a skull base defect occurs, reconstruction is typically performed using a variety of autologous grafts, flaps, or synthetic materials. Failure to achieve appropriate management and closure can lead to serious consequences, such as cerebrospinal fluid (CSF) leakage and subsequent meningitis.
SooJung Chae, Donghyeok Kim, Dongyun Kim, JaeYoon Lee, Sang Duk Hong, GeunHyung Kim   +5 more
wiley   +1 more source

PFOA Exposure Elicits Quantitative Lipidomic Changes in the Pancreas in a Mouse Model of Pancreatic Cancer

Environmental Toxicology, EarlyView.
ABSTRACT Pancreatic cancer is the fourth leading cause of cancer deaths in the US and predicted to rise to second by 2030. Several risk factors have been identified as potential contributors to pancreatic cancer development including lifestyle factors and long‐term exposure to occupational and environmental carcinogens.
Barbara A. Hocevar, Lisa M. Kamendulis
wiley   +1 more source

Dependence of cell fate potential and cadherin switching on the coordinate within the primitive streak during differentiation of human pluripotent stem cells. [PDF]

Development
Zhu Y, Warmflash A.
europepmc   +1 more source

Harnessing energy metabolism for enhanced bone defect repair: Mechanisms and therapeutic strategies

VIEW, EarlyView.
This review addresses the critical challenge of bone defect repair by focusing on the underexplored role of cellular energy metabolism. It synthesizes regulatory mechanisms in bone‐forming cells and sums up innovative strategies—leveraging cell derivatives, active factors, and biomimetic scaffolds—to modulate metabolism for enhanced regeneration.
Junting Li, Yulan Liu, Yuran Li, Yingjie Hua, Xinquan Jiang, Mingliang Zhou   +5 more
wiley   +1 more source

Osteogenic Potential of 3D Bioprinted Collagen Scaffolds Enriched with Bone Marrow Stromal Cells, BMP-2, and Hydroxyapatite in a Rabbit Calvarial Defect Model. [PDF]

J Funct Biomater
Vladova D, Sbirkov Y, Stoyanova E, Chaprazov T, Dimitrov KK, Hristov H, Kostov D, Veleva P, Stoeva D, Sarafian V.   +9 more
europepmc   +1 more source

Biomarkers to predict outcomes in diabetic foot ulcers

VIEW, EarlyView.
Studies attempting to predict the healing outcome of diabetic foot ulcers (DFUs) have investigated various biological materials and recovered molecules that may aid in discriminating wounds that will heal and those that will not heal. This graphical abstract captures the commonly studied classes of biomarkers in the context of DFUs.
Julie Okiro, Kellie Fortune, Eimear Daly, Luca McCann, Merhan Soltan, Seamus Sreenan, Fabio Quondamatteo   +6 more
wiley   +1 more source

Development of a growth factor bioavailability enhanced allograft (GFBA) for bone regeneration. [PDF]

Cell Tissue Bank
Smith MR, Shivanna S, Kohen Y, Naseri S, Mawani Y, Peel SAF.   +5 more
europepmc   +1 more source

Urine bis(Monoacylglycerol)Phosphate and risk of freezing of gait in parkinson's disease. [PDF]

Sci Rep
Sang S, Yang N.
europepmc   +1 more source

Dose-dependent effects of estrogen-enriched bone cement on membrane quality in the Masquelet technique: experimental rat model. [PDF]

Acta Orthop Traumatol Turc
Çiftçi MU, Purelku M, Özönder F, Ziroğlu N, Tanrıverdi B, Tanrıverdi G, Bilgili MG.   +6 more
europepmc   +1 more source

Endogenous VEGF signaling acts as a guardian of human primed pluripotency. [PDF]

Nat Commun
Wu X, Wen C, Zhu C, Jiao H, Xin C, Jiang H, Tong R, Huang Y, Yuan L, Shao M, Zhao H, Gu J, Wu Q, Zhang F, Wang H, Zhou Y, Liao B, Li L, Jin Y, Li H.   +19 more
europepmc   +1 more source