Results 111 to 120 of about 11,301 (282)

Neuroimmune alterations and nociceptive behavior in oral carcinogenesis in rats

European Journal of Oral Sciences, EarlyView.
Abstract Oral cancer pain is a frequent and debilitating symptom associated with tumor progression. Although neuronal mechanisms have been extensively studied, the role of immune and glial cells in the trigeminal nociceptive pathway remains poorly understood.
Joana Maria dos Santos Alves, Luiza Clertiani Vieira Alves, Vitória Tavares Bessa, Anamaria Falcão Pereira, Roberto César Pereira Lima Júnior, Mariana Lima Vale, Karuza Maria Alves Pereira, Delane Viana Gondim   +7 more
wiley   +1 more source

The Differentiation Potential of Apical Papilla Cells in Relation to Tenascin-C and Syndecan-1 Expression and Their Potential Role in Regeneration

International Journal of Dentistry
Conclusions: Cell differentiation potential in the developing swine apex is progressively restricted to the newly formed dental pulp, whereas phenotypic expression of apical papilla cells remains undetermined unless the new microenvironment triggers cell
K. Kodonas, A. Fardi, S. Papadimitriou, C. Gogos   +3 more
doaj   +1 more source

Hair follicle dermal cells: a morphological, behavioural and molecular study [PDF]

, 1995
Anatomy and smooth muscle a-actin expression in hair follicles from a variety of animal species (Mink, Polecat, Meerkat, Grey squirrel and stoat) was investigated. Smooth muscle ɑ-actin expression was related to follicle activity. Expression was greatest
Sleeman, Matthew Alexander, Sleeman, M
core  

Duodenal stricture and portal gas accumulation secondary to ulcerative, fibronecrotising duodenitis in a foal

Equine Veterinary Education, EarlyView.
Summary Gastroduodenal ulcer disease with secondary stricture formation of the proximal duodenum and portal gas accumulation is described in a neonatal foal. Conventional diagnostics were performed to reach a diagnosis, including gastroscopy, ultrasonography and positive contrast radiography. In addition, a post‐mortem CT was acquired with the contrast
R. F. Dash, G. Manso‐Diaz, A. Suarez‐Bonnet, M. Hewetson   +3 more
wiley   +1 more source

SMAD7 regulates the canonical Wnt signaling through TGF-β cascade crosstalk and SMAD7/β-CATENIN transcription factor complex formation during tooth regeneration

International Journal of Oral Science
Tooth morphogenesis is orchestrated by a complex interplay of signaling pathways and transcription factors that control cell proliferation, apoptosis, and differentiation, with the Wnt/β-catenin signaling pathway playing a pivotal role.
Qiuyu Chen, Zhi Liu, Bohuai Zhou, Cheng Liang, Yiping Chen, Weidong Tian, Tian Chen   +6 more
doaj   +1 more source

Immortalization of bovine dental papilla cells with simian virus 40 large t antigen

, 2000
Primary cultures of dental papilla-derived cells have a limited lifespan in vitro and can be maintained only up to passage 7-9 before showing senescence, but in vitro investigations often require a large number of cells showing phenotypic characteristics
G Schmalz, Schmalz, G, B Thonemann, Thonemann, B   +3 more
core   +1 more source

Mitral regurgitation and decompensated heart failure in a young pregnant pony mare: An aetiological challenge

Equine Veterinary Education, EarlyView.
Summary A 4‐year‐old, 6‐month pregnant, Welsh pony mare presented with severe acute clinical signs including depression, anorexia, pale mucous membranes, tachycardia with a grade 4/6 holosystolic murmur and moderate expiratory dyspnoea with diffuse wheezes. There was no evidence of placentitis or fetal distress.
M. F. David, L. Cannon, A. Tortereau, A. Thomas‐Cancian, I. Desjardins   +4 more
wiley   +1 more source

Minimally Invasive Cosmetic Restoration of Teeth Associated with Open Gingival Embrasures. Descriptive Case Series

Journal of the California Dental Association
The aim of this study is to evaluate the performance of the restorations and soft tissues at 2 years using direct composite resin with injection molding technique to solve open gingival embrasures, also known as black triangles.Materials and Method An ...
Álvaro Ferrando Cascales, Rubén Agustín Panadero, José Amengual Lorenzo, Salvatore Sauro, Antonio Mendoza Rodríguez, Raúl Ferrando Cascales, Ronaldo Hirata, David Clark   +7 more
doaj   +1 more source

Grading in Gerodontology: A Framework

Gerodontology, EarlyView.
ABSTRACT Introduction Understanding and anticipating oral health deterioration in older adults requires more than describing their current oral and general health. Risk factors arising from oral, systemic and social domains strongly influence disease progression, care complexity and the ability to maintain function over time.
Falk Schwendicke, Gerry McKenna, Frauke Müller, Azize Bell, Najla Chebib, Cristiane Da Mata, Helena Dujic, Jennifer Gallagher, Barbara Janssens, Danielle M. Layton, Manabu Kanazawa, Anastassia Kossioni, Sabrina Maniewicz, Koichiro Matsuo, Pedro Molinero Mourelle, Annika Neri, Takahiro Ono, Sungkrit Pojmonpiti, Foteini Spyraki, Kittipit Srisanoi, Saif S. Syed, Sayaka Tada, Georgios Tsakos, Terry R. Walton, W. Murray Thomson, Jean‐Philippe Haesler, Sophie Dartevelle, Murali Srinivasan   +27 more
wiley   +1 more source

The Dental Hygienist’s Role in Management in Oral Lichen Planus.

PosterObjective: To understand the dental hygienist’s role in the management of patients with oral lichen planus (OLP). Signs of OLP are clinically seen as lacy white, raised patches of tissue and/or as red, swollen, tender patches of tissue.
Lucas, Jessica, Magana, W, Maxwell, Lisa
core   +1 more source