Roopa S. Rao

ORCID: 0000-0001-7000-6609
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About
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Research Areas
  • Oral and Maxillofacial Pathology
  • Oral Health Pathology and Treatment
  • Dental Radiography and Imaging
  • Head and Neck Cancer Studies
  • Bone Tumor Diagnosis and Treatments
  • AI in cancer detection
  • Salivary Gland Tumors Diagnosis and Treatment
  • dental development and anomalies
  • Cancer and Skin Lesions
  • Head and Neck Surgical Oncology
  • Dental Research and COVID-19
  • Insect Utilization and Effects
  • Oral microbiology and periodontitis research
  • Oral and gingival health research
  • Dental Implant Techniques and Outcomes
  • Periodontal Regeneration and Treatments
  • Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
  • Animal testing and alternatives
  • Tumors and Oncological Cases
  • Proteoglycans and glycosaminoglycans research
  • Oral and Craniofacial Lesions
  • Nuts composition and effects
  • Dermatological and COVID-19 studies
  • Oral health in cancer treatment
  • Wnt/β-catenin signaling in development and cancer

M S Ramaiah University of Applied Sciences
2015-2024

Jazan University
2023

M. S. Ramaiah Dental College and Hospital
2013-2020

Banaras Hindu University
2010

Abstract Background The presence and grading of oral epithelial dysplasia (OED) are considered the gold standard for predicting malignant risk potentially disorders. However, inter‐observer intra‐observer agreement in context reporting on OED has been reputedly unreliable. Methods We undertook a multi‐centre study six Indian pathologists to assess variations using World Health Organization (WHO; 2005) system also recently introduced binary system. observer variability was assessed with use...

10.1111/jop.13056 article EN Journal of Oral Pathology and Medicine 2020-06-09

The earthworm coelomic fluid (ECF) has shown proven antiproliferative effect against breast, liver, gastrointestinal, and brain cancer, but it is least explored in oral cancer. present vitro study an attempt to investigate the activity of ECF on cancer cell line squamous carcinoma (SCC)-9.ECF was collected from species Eudrilus eugeniae (EE), Eisenia foetida (EF), Perionyx excavatus (PE) stored at -80°C. Percentage inhibition carcinoma-9 cells recorded 24 h. Protein estimation done using...

10.4103/pr.pr_52_17 article EN Pharmacognosy Research 2017-01-01

Frequent consumption of acidic beverages and dietary preservatives in younger generation, diet-conscious (celebrities), obese individuals have a rapid impact on demineralization the teeth. An attempt was made to analyze erosive potential various beverages. One hundred ninety extracted human permanent teeth were sectioned longitudinally, pre-weighed, randomly grouped, placed nine (200 mL) with predetermined pH, i.e., three commercially available fruit juices, carbonated drinks, preservatives....

10.1055/s-0041-1742131 article EN cc-by European Journal of Dentistry 2022-04-18

The current protocol of cancer management includes surgery, radiotherapy and chemotherapy. However, these modalities have significant adverse effects affect the quality life. Further intensification treatment is hindered as maximal toxicity levels are reached impeding improvement. Hence researchers in quest for adjunctive naturally available therapies that can alter tumor proliferation without causing reactions. present study aims to explore cytotoxic potential earthworm coelomic fluid (ECF)...

10.1016/j.toxrep.2019.04.005 article EN cc-by-nc-nd Toxicology Reports 2019-01-01

(1) Background: Odontogenic keratocysts (OKCs) are enigmatic developmental cysts that deserve special attention due to their heterogeneous appearance in histopathological characteristics and high recurrence rate. Despite several nomenclatures for classification, clinicians still confront challenges its diagnosis predicting recurrence. This paper proposes an ensemble deep-learning-based prognostic prediction algorithm, the of sporadic odontogenic keratocysts, on hematoxylin eosin stained...

10.3390/jpm12081220 article EN Journal of Personalized Medicine 2022-07-27

Exophytic oral verrucous hyperplasia (OVH) is a new entity described by an expert working group from South Asia. First reported in Taiwan, there are no reports so far Indian population. The aim was to use the microscopic features differentiate OVH other verruco-papillary lesions archive.In retrospective multicentre study, using pathology archives, 188 were retrieved archives. A proforma listing histopathological criteria for based on published guidelines (Annals of Dentistry, University...

10.1111/jicd.12166 article EN Journal of Investigative and Clinical Dentistry 2015-06-15

To determine the frequency of Candida in oral squamous cell carcinoma (OSCC) using Calcofluor White (CFW) fluorescent stain and to evaluate association same different grades OSCC.One hundred archival formalin fixed paraffin embedded tissues diagnosed cases OSCC were retrieved. The samples comprised 81, 18 1 case well, moderately, poorly differentiated carcinomas (WSCC, MSCC, PSCC) respectively. Each section was subjected staining with CFW for detection candidal hyphae. A chi square test used...

10.1111/jicd.12161 article EN Journal of Investigative and Clinical Dentistry 2015-05-05

Abstract Aim The aim of the present study was to evaluate, compare, and correlate types collagen fibers seen in different grades oral cancer. Methods Thirty cases histologically‐diagnosed, well‐, moderately‐, poorly‐differentiated squamous cell carcinoma ( OSCC ) were retrieved from archives Institute. Collagen evaluated using picrosirius red stain immunohistochemical analysis antibody type III collagen. A correlation between these findings grade evaluated. Results showed a change...

10.1111/jicd.12253 article EN Journal of Investigative and Clinical Dentistry 2016-12-20

Design Pattern Detection has been documented so far in the literature. The knowledge of design existence program improves understanding and software maintenance. pattern is a technology for reuse. Experts store their experiences form patterns. Reengineering done by novice users will be successful if reliable mining exists. There are 23 patterns defined experts. Here we taking UML diagrams corresponding to source code. Our main aim find out whether particular exists system (source code) or...

10.1109/icm2cs.2010.5706723 article EN 2010-12-01

Inducible nitric oxide synthase (iNOS) is a cytoplasmic enzyme which plays crucial role in the pathogenesis of oral carcinomas and sarcomas.The objective this study was to analyze immunohistochemical expression iNOS sarcomas affecting cavity order understand possible their biologic behavior correlate with lymph node metastasis sarcomas.Patients, who attended diagnosis department Vinayaka Missions Sankarachariyar Dental College, were screened, for purpose study. Besides these,...

10.4103/2278-330x.155686 article EN cc-by-nc-nd South Asian Journal of Cancer 2015-04-01

Background: Dental anatomy is one of the basic subjects dental schools in India while dealt as a specialty on its own abroad. The training imparted to hone manual skills has paved way meet clinical challenges. However, different thought arise whether retain or ban subject for future graduates. Aim: To assess comprehensive and application tooth morphology among students. Objectives: (1) knowledge, attitude practice undergraduates (UGs), interns postgraduates (PGs), (2) evaluate differences if...

10.15713/ins.jcri.60 article EN Journal of Advanced Clinical and Research Insights 2015-01-01

10.15713/ins.idmjar.47 article EN International Dental & Medical Journal of Advanced Research - VOLUME 2015 2016-01-01

(1) Objective: To review the criteria proposed by Cerero-Lapiedra et al. and to retrospectively identify under-diagnosed disease in patients diagnosed with proliferative verrucous leukoplakia. (2) Materials methods: In this study, we included who were leukoplakia (histological label consistent clinical diagnosis, n = 95), cases a final diagnosis within spectrum of (n 110) as defined Batsakis We applied Cerero-Lepiedra screen for possible (3) Results: Although many our satisfied specific...

10.3390/clinpract11020048 article EN cc-by Clinics and Practice 2021-06-01
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