Few cancers are diagnosed based on RNA expression signatures. Oral squamous cell carcinoma (OSCC) is no exception; it is currently diagnosed by scalpel biopsy followed by histopathology. This study sought to identify oral tumor epithelial microRNA (miRNA) expression changes to determine if these changes could be used to diagnose the disease noninvasively. Analysis of miRNA profiles from surgica...

Gaining the ability to speak proficiently is an important goal in second language learning, and grammatical correctness is an important dimension of oral proficiency. To acquire the ability to produce grammatically correct speech in everyday conversational situations, learners must practice producing speech until they can do so with little to no concious effort. For maximum pedagogical effectiv...

BACKGROUND Gold standard for the diagnosis of oral dysplasia (OD) and oral squamous cell carcinoma (OSCC) and malignant lesions is the histological examination. Several adjunctive diagnostic techniques have been proposed in order to increase the sensitivity (SE) and specificity (SP) of conventional oral examination and to improve the diagnostic first level accuracy. The aim of this study is to ...