Results 71 to 80 of about 2,398 (262)

3D printing of cell‐free implants: A promising avenue for cartilage regeneration and joint preservation

open access: yesInterdisciplinary Medicine, EarlyView.
This article explores the potential of 3D‐printed, cell‐free implants or devices for cartilage regeneration. It highlights the benefits of using biomaterial‐driven activation and modulation of ESCPs for endogenous healing of heterogeneous tissues, addressing challenges in implant design, repair mechanisms, and regulatory hurdles to create scalable ...
Liangbin Zhou   +11 more
wiley   +1 more source

Les techniques de débitage lamellaire sur quartz hyalin

open access: yes, 2013
Cristal de quartz hyalin Ma recherche doctorale à l’Université Lumière-Lyon 2 et au sein du Laboratoire Archéorient (CNRS-UMR 5133), sous la direction du professeur Alain Beeching, a pour titre Les industries en quartz de Kovacevo (Bulgarie), Madzhari ...
Nicolas Tardy
core  

Exposure–Recovery Approach for Hepatic Toxicity Analysis of Pyrethroid Lambda‐Cyhalothrin: Histopathological, Histochemical, and Biochemical Responses in Oreochromis niloticus

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Lambda‐cyhalothrin is a synthetic pyrethroid insecticide widely used in agriculture, but its potential to contaminate aquatic ecosystems and exert high toxicity on fish at low concentrations raises ecotoxicological concerns. While standard histopathological and biochemical assessments are common, the novel integration of pigment‐based ...
Carlos Eurico Fernandes   +7 more
wiley   +1 more source

Renal amyloidosis in childhood. An overview of the topic with 25 years experience

open access: yesThe Turkish Journal of Pediatrics, 1995
Amyloidosis is a heterogeneous group of diseases characterized by extracellular accumulation of an eosinophilic, hyalin and proteinaceous material containing mucopolysaccharide substance in various tissues and organs.
K Tinaztepe
doaj  

Ultrasound Characteristics of Twisted Pedunculated Subserosal Uterine Leiomyomas: A Case Report and a Systematic Review of the Literature

open access: yesJournal of Clinical Ultrasound, EarlyView.
Ultrasound may aid in the preoperative diagnosis of torsed pedunculated subserosal uterine leiomyomas (TPSUL), a rare but urgent condition. This study identifies consistent sonographic features across 42 cases, supporting ultrasound as a valuable diagnostic tool and highlighting the need for standardization in TPSUL imaging.
Maddalena Paoli   +5 more
wiley   +1 more source

HYALINE CASTS IN THE URINE. [PDF]

open access: yesThe Lancet, 1915
n ...
openaire   +1 more source

Avaliação histopatológica hepática em pacientes obesos mórbidos submetidos à cirurgia bariátrica [PDF]

open access: yes, 2004
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Pastro, Dalto Antonio Viganó
core  

Spheroid‐based matrix‐induced autologous chondrocyte implantation combined with autologous bone grafting restores physiological cartilage and subchondral bone properties in osteochondral knee defects ‐ An MRI‐based analysis

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study aimed to evaluate the radiological and patient‐reported outcome measures (PROMs) following spheroid‐based matrix‐induced autologous chondrocyte implantation combined with autologous bone grafting (MABCI) for the treatment of osteochondral defects of the knee.
Stephan Oehme   +7 more
wiley   +1 more source

The use of Diclofenac sodium in arthroscopic washout fluid in experimental gonarthrosis in rabbit knee

open access: yesActa Orthopaedica et Traumatologica Turcica
In order to produce early gonarthrosis in rabbits we injected Sulphur-35 (100 mg/kg) which is diluted in carboxymethlyl cellulose suspension. Then we investigated the histopathological changes and PGE-2, LTB-4 levels of the joint hyalin cartilage.
Mahmut Nedim Doral, Ertugrul Sener
doaj  

Minced cartilage implantation provides comparable outcomes to autologous chondrocyte implantation (ACI) for knee cartilage lesions: A matched‐pair analysis

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare short‐term patient‐reported outcomes (PROMs) and revision rates between autologous hand‐minced cartilage implantation (MCI) and autologous chondrocyte implantation (ACI) for knee cartilage lesions. Methods All patients undergoing MCI or ACI at a single centre were retrospectively analysed from a prospectively maintained ...
Armin Runer   +6 more
wiley   +1 more source

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