Results 31 to 40 of about 6,104,462 (286)
Brazilian Journal of Oral Sciences, 2015 Aim: To study oral hyperplastic epithelium, dysplastic epithelium and squamous cell carcinoma to determine (1) the prevalence of p53 protein immunoreactivity, (2) number of p53 positive cells, and (3) the area of localization of p53 protein ...
Sucheta Bansal +4 more
doaj +1 more source
Regenerative Therapy, 2020 Introduction: Cultured stratified epithelial cell sheets have been clinically utilized as transplantable grafts for the regeneration of epithelial tissues, such as the esophagus, cornea, skin, and intraoral cavity.
Yoshiyuki Kasai +18 more
doaj +1 more source
LGR5 expression in oral epithelial dysplasia and oral squamous cell carcinoma [PDF]
Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2015 LGR5 is pivotal to oral cavity development and is implicated in epithelial malignancy whereby stimulation of LGR5 potentiates canonical Wnt signaling. This investigation tested our hypothesis of a correlation between LGR5 expression and the severity of oral epithelial dysplasia (OED) and oral squamous cell carcinoma (OSCC).Immunoreactive LGR5 protein ...
Dalley, Andrew J. +4 more
openaire +4 more sources
PLoS ONE, 2014 The majority of HIV-1 infections worldwide are acquired via mucosal surfaces. However, unlike the vaginal mucosa, the issue of whether the oral mucosa can act as a portal of entry for HIV-1 infection remains controversial.
Arinder Kohli +6 more
doaj +1 more source
Adherence of oral streptococci to keratinized and nonkeratinized human oral epithelial cells [PDF]
Infection and Immunity, 1980 The ability of Streptococcus mutans, Streptococcus sanguis, Streptococcus mitis, and Streptococcus salivarius to adhere to keratinized versus nonkeratinized human oral epithelial cells was compared. S. mitis and S. salivarius exhibited significantly greater adherence to keratinized cells than to nonkeratinized cells. S. mutans and S.
A, Sklavounou, G R, Germaine
openaire +2 more sources
PLoS ONE, 2014 Herpes simplex virus (HSV) types 1 and 2 are the most common opportunistic infections in HIV/AIDS. In these immunocompromised individuals, HSV-1 reactivates and replicates in oral epithelium, leading to oral disorders such as ulcers, gingivitis, and ...
Irna Sufiawati, Sharof M Tugizov
doaj +1 more source
Scientific Reports, 2023 The programmed cell death protein (PD-1)/programmed cell death protein ligand (PD-L1) pathway and cytotoxic T lymphocyte antigen are the most important co-stimulatory molecules that play a key role in the negative regulation of T cells during ...
L. R. Greeshma +4 more
doaj +1 more source
Murine amniotic fluid stem cells contribute mesenchymal but not epithelial components to reconstituted mammary ducts [PDF]
, 2010 Introduction: Amniotic fluid harbors cells indicative of all three germ layers, and pluripotent fetal amniotic fluid stem cells (AFSs) are considered potentially valuable for applications in cellular therapy and tissue engineering.
Bernd Groner +5 more
core +1 more source
Oral Epithelial Cell Responses to Multispecies Microbial Biofilms [PDF]
Journal of Dental Research, 2013 This report describes the use of a novel model of multispecies biofilms to stimulate profiles of cytokines/chemokines from oral epithelial cells that contribute to local inflammation in the periodontium. Streptococcus gordonii (Sg) /S. oralis (So) /S. sanguinis (Ss) and Sg/ Fusobacterium nucleatum (Fn) /Porphyromonas gingivalis (Pg) biofilms elicited ...
R, Peyyala +3 more
openaire +2 more sources
The oral mucosal and salivary microbial community of Behçet's syndrome and recurrent aphthous stomatitis. [PDF]
, 2015 This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License, permitting all non-commercial use, distribution, and reproduction in any medium, provided the original work is ...
Bergmeier, LA +9 more
core +1 more source