Results 81 to 90 of about 351,215 (306)

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

Severe fibrosis of the pancreas in chronic pancreatitis: main pathological components, immunophenotype of fibrogenic cells and collagen

Patologìâ, 2013
Pathomorphological feature of chronic pancreatitis (CP) is the development of pancreatic fibrosis with the accumulation of various collagen types, tubulin, fibronectin, laminin, and also intermediate filament proteins produced by activated pancreatic ...
V. О. Tumanskiy , I. S. Kovalenko
doaj   +1 more source

Collagen Structure-Function Mapping Informs Applications for Regenerative Medicine

Bioengineering, 2020
Type I collagen, the predominant protein of vertebrates, assembles into fibrils that orchestrate the form and function of bone, tendon, skin, and other tissues.
James D. San Antonio, Olena Jacenko, Andrzej Fertala, Joseph P.R.O. Orgel   +3 more
doaj   +1 more source

The Notochordal Sheath in Amphioxus – An Ultrastructural and Histochemical Study [PDF]

, 2006
The notochord and notochordal sheath of 10 adult amphioxus were investigated ultrastructurally and histochemically. The notochord in amphioxus consists of parallel notochordal cells (plates) and each plate consists of parallel thicker and thinner fibrils
Ivana Bočina, Mirna Saraga-Babić
core   +1 more source

Biosynthesis and enzymology of the Caenorhabditis elegans cuticle: identification and characterization of a novel serine protease inhibitor. [PDF]

, 2006
The nematode Caenorhabditis elegans represents an excellent model in which to examine nematode gene expression and function. A completed genome, straightforward transgenesis, available mutants and practical genome-wide RNAi approaches provide an ...
Andrew J. Birnie, Antony P. Page, Brenner, Brooks, Canty, Chu, Davis, Edens, Eschenlauer, Frand, Friedman, Gillian McCormack, Hawdon, Hill, Johnstone, Kamath, Kamath, Kramerova, Kramerova, Kress, Lustigman, Milstone, Myllyharju, Myllyharju, Novelli, Page, Page, Page, Page, Page, Pappano, Peters, Poole, Roberts, Sapio, Simmer, Singh, Sulston, Thacker, Thacker, Thein, Winter, Yang   +42 more
core   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Histological and Immunohistochemical Evaluation of Autologous Cultured Bone Marrow Mesenchymal Stem Cells and Bone Marrow Mononucleated Cells in Collagenase-Induced Tendinitis of Equine Superficial Digital Flexor Tendon

Veterinary Medicine International, 2010
The aim of this study was to compare treatment with cultured bone marrow stromal cells (cBMSCs), bone marrow Mononucleated Cells (BMMNCs), and placebo to repair collagenase-induced tendinitis in horses.
Antonio Crovace, Luca Lacitignola, Giacomo Rossi, Edda Francioso   +3 more
doaj   +1 more source

Quantitative and qualitative analysis of collagen types in the fascia transversalis of inguinal hernia patients A fascia transversalis na etiopatogenia da hérnia inguinal

Arquivos de Gastroenterologia, 2007
BACKGROUND: Inguinal hernia is the second most common surgical case in our field. The anatomical factors alone are not enough to explain the inguinal hernia.
Alberto Luiz Monteiro Meyer, Eduardo Berger, Orlando Monteiro Jr., Paulino Alberto Alonso, João Norberto Stavale, Marcelo Paulo Serafim Gonçalves   +5 more
doaj   +1 more source

Histological Analysis of Failed Cartilage Repair after Marrow Stimulation for the Treatment of Large Cartilage Defect in Medial Compartmental Osteoarthritis of the Knee [PDF]

, 2013
Bone marrow-stimulating techniques such as microfracture and subchondral drilling are valuable treatments for full-thickness cartilage defects. However, marrow stimulation-derived reparative tissues are not histologically well-documented in human ...
Abe, Nobuhiro, Furumatsu, Takayuki, Miyazawa, Shinichi, Ozaki, Toshifumi, Sakata, Kenichiro, Sakoma, Yoshimasa   +5 more
core   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source