Odontología

  THE ROLE OF VIRUS, GENES AND TOBACCO IN ORAL CANCER
The prevalence of oral squamous cell carcinoma (OSCC) has significantly increased over decades in several countries and human papilloma virus (HPV) has been indicated as one of the underlying causes. This suggests that HPV plays a role in the early stages of carcinogenesis but is not a requisite for the maintenance and progression of malignant state. p53 is a tumor suppressor gene that checks the cell and promotes apoptosis and cell repair that can be deactivated by mutations and a viral interaction leading to cancer and individuals with particular polymorphic variant of p53 is more susceptible to HPV-induced carcinogenesis. The present study has been carried out to detect and correlate p53 polymorphism/mutation, HPV DNA in the biopsy samples of oral cancer patients who had tobacco habits.

Bidyut Chakrobarty
Visakhapatnam, In

     
Especialidades específicas
Od.gif On.gif 
Relacionadas
AO.gif  Bq.gif  DL.gif  Ep.gif  GH.gif  I.gif  OI.gif  SP.gif  To.gif  
  A CLINICO-HEMATOLOGICAL APPRAISAL OF AGGRESSIVE PERIODONTITIS
Deducing the results of the study, we can conclude that a definite association between ABO blood groups and HLA phenotypes with periodontal diseases cannot be established. Leukocytic functional defects were found in subjects with aggressive periodontitis (AP). A statistically significant percentage of CD14+ CD16+ and CD45RA monocytes were found in AP subjects as compared to the controls.

Vineet Nair
Kolkata, In

  
Especialidades específicas
He.gif Od.gif 
Relacionadas
Bq.gif  GH.gif  
 acceso_libre_20171204.png PREPARACION BIOMECANICA DE PRIMEROS PREMOLARES MAXILARES CON ANATOMIA COMPLICADA
Evaluar el método de instrumentación más efectivo poro el primer premolar superior de anatomía complicado

Corona Tobares María Gabriela, Corona Tabares
Puebla, México

  
Especialidades específicas
Od.gif SP.gif 
Relacionadas
DI.gif  IB.gif  
  MAYOR RESISTENCIA A LA FRACTURA DE INCRUSTACIONES CERÁMICAS DE PIEZAS DENTALES CON BASES CAVITARIAS COMBINADAS
La resistencia a la fractura de inlays cerámicas de disilicato de litio es mayor en cavidades sin base cavitaria.

Roberto Méndez Maya
Tampico, México

  
Especialidades específicas
IB.gif Od.gif 
Relacionadas
IMPLICATIONS IN TOTAL EXTRA-PERITONEAL HERNIOPLASTY
In 11.43% of total extraperitoneal preperitoneal (TEP) inguinal hernioplasties, posterior rectus sheath was found complete with absent Arcuate line. In these patients, endoscopic vision and ease of the procedure were significantly less, and operating time was longer with increased rates of complications of peritoneal injury, surgical emphysema and seroma.

Graciela Lidia Boccaccio
Buenos Aires, Argentina

     
Especialidades específicas
Ci.gif U.gif 
Relacionadas
EdM.gif  Od.gif  
1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  Avanza 20 páginas
ua71717