Results 81 to 90 of about 46,688 (295)

Humoral and cellular immunopathology of hepatic and cardiac hamster-into-rat xenograft rejection: Marked stimulation of IgM^++bright/IgD^+dull splenic B cells [PDF]

, 1993
Normal Lewis rat serum contains antibodies (IgM > IgG) that bind to hamster leukocytes and endothelial cells. Transplantation of either the heart or liver from hamster rat results in release of hamster hematolymphoid cells from the graft, which lodge in ...
Celli, S, Demetris, AJ, Fung, JJ, Langer, A, Murase, N, Starzl, TE, Valdivia, LA, Woo, J   +7 more
core  

Graphene-based nanomaterials for tissue engineering in the dental field [PDF]

, 2018
The world of dentistry is approaching graphene-based nanomaterials as substitutes for tissue engineering. Apart from its exceptional mechanical strength, electrical conductivity and thermal stability, graphene and its derivatives can be functionalized ...
Antoniac, I, Bellin, G, Bressan, E, Ferroni, L, Gardin, C, Guazzo, R, Ludovichetti, FRANCESCO SAVERIO, Piattelli, A, Sbricoli, L, Zavan, B   +9 more
core   +1 more source

A successful periodontal‐orthodontic treatment of an advanced case of dental trauma in a 9‐year‐old patient: A case report with 16‐year follow‐up

Clinical Advances in Periodontics, EarlyView.
Abstract Background Traumatic dental injury (TDI) most often requires complex and interdisciplinary management. Several factors are associated with the success of TDI treatment, including proper treatment planning and periodontal maintenance. Methods The present 16‐year follow‐up report describes the interdisciplinary management of an extrusive ...
João Carnio, Maísa Casarin, João Kreling Carnio, Flavia Q. Pirih   +3 more
wiley   +1 more source

Histomorphometric analysis of inflammatory response and necrosis in re-implanted central incisor of rats treated with low-level laser therapy [PDF]

, 2011
Low-level laser therapy is a tool employed in the management of post-operative inflammation process and in the enhancement of reparative process. The aim of the study was to perform histological evaluation of dental and periodontal ligament of rats ...
Rianne Gomes Vilela, Kjersti Gjerde, Lucio Frigo, Ernesto Cesar Pinto Leal Junior, Rodrigo Álvaro Brandão Lopes-Martins, Brígida Mônica Kleine, Igor Prokopowitsch   +6 more
core   +1 more source

Tooth autotransplantation following extraction of periodontally hopeless teeth in a periodontitis patient

Clinical Advances in Periodontics, EarlyView.
Abstract Background The aim of the study is to report clinical outcomes of autogenous tooth transplantation (ATT) of fully developed third molars following the extraction of periodontally hopeless teeth as a part of the treatment of a stage III, grade C, molar‐incisor pattern (MIP) periodontitis case.
Alessandro Rizzi, Giorgia Astolfi, Roberto Farina, Leonardo Trombelli   +3 more
wiley   +1 more source

Odontogenic cutaneous sinus tracts: A clinician's dilemma

Indian Dermatology Online Journal, 2020
Background: Odontogenic cutaneous sinus tract (OCST) is one of the rare manifestations of chronic dental infections. Although well reported in literature, it is often misdiagnosed or under diagnosed.
Muthu Sendhil Kumaran, Tarun Narang, Sunil Dogra, Sudhir Bhandari   +3 more
doaj   +1 more source

Bacterial Distribution in Teeth with Pulp Necrosis and Apical Granuloma

International Journal of Experimental Dental Science, 2013
ABSTRACT Aim To evaluate the distribution of bacteria in teeth with pulp necrosis and apical granuloma. Materials and methods Thirty-two extracted teeth with pulp necrosis and apical granulomas and 16 cases of isolated apical granulomas were sectioned and stained with Hematoxylin and Eosin (H&E) and Brown-Brenn staining for microscopic ...
Tiago Novaes Pinheiro, Alberto Consolaro, Francisco Carlos Ribeiro   +2 more
openaire   +1 more source

Rodent monocyte‐derived macrophages do not express CD163: Comparative analysis using macrophages from living boreoeutherians

Developmental Dynamics, EarlyView.
Abstract Background CD163 is a scavenger receptor predominantly expressed on the surfaces of macrophages in various mammalian species and is a marker of anti‐inflammatory (M2‐like) macrophages. High density of CD163‐positive tumor‐associated macrophages (TAMs) is associated with worse prognosis in various patient tumors.
Yoichi Saito, Yukio Fujiwara, Yasuka L. Yamaguchi, Satomi S. Tanaka, Kyoko Miura, Yoshiyuki Hizukuri, Kyoko Yamashiro, Yasuhiro Hayashi, Yuta Nakashima, Yoshihiro Komohara   +9 more
wiley   +1 more source

Biodegradable Coatings with Essential Oils for Combating Papaya Anthracnose: State of the Art and Perspectives

Food Bioengineering, EarlyView.
ABSTRACT Papaya (Carica papaya L.) production and marketability are strongly constrained by postharvest diseases, with anthracnose caused by Colletotrichum spp. representing the most significant threat. Traditional control relies on synthetic fungicides, which, although effective, face challenges such as the development of pathogen resistance ...
Raul Coimbra Miranda, Zandia Maria de Souza Nascimento, Beni Jequicene Mussengue Chaúque, Hellen Kempfer Philippsen, Lúcia de Fátima Henriques Lourenço, Consuelo Lúcia Sousa de Lima   +5 more
wiley   +1 more source

New treatment modality for pulpititis and apical periodontitis: pathway of regenerative endodontics

口腔疾病防治, 2017
Tissue engineering has been applied to induce pulp⁃dentin complex regeneration, and proposed the con⁃ cept of regenerative endodontics. As a new subject in stomatology, regenerative endodontics promotes root development and pulp regeneration with the ...
YANG Mao⁃ bin, ZENG Qian
doaj   +1 more source