Preparation of Allium Cepa Peel Extract-mediated Silver Nanoparticles: A Hair Dye Formulation.

The burgeoning field of nanotechnology has ushered in innovative Novel drug delivery systems (NDDS) that enhance the efficacy, safety, and patient compliance of pharmaceutical treatments. This study explores the synthesis and application of silver nanoparticles (AgNPs) using green chemistry approaches, specifically leveraging plant extracts as reducing agents. AgNPs, known for their unique physical and chemical properties, including antimicrobial capabilities, offer significant potential in modern drug delivery.

Expression of E-cadherin in normal oral mucosa, in oral precancerous lesions and in oral carcinomas.

Objective: The aim of the present study was to assess the expression of E-cad in oral precancerous lesions and conditions and oral carcinomas in comparison with normal mucosa.

Materials And Methods: Total of 50 samples were selected for the study and were categorized into five groups and 10 samples in each group as Group I-oral leukoplakia (OL), Group II-oral lichen planus (OLP), Group III-oral submucous fibrosis (OSMF), Group IV-oral squamous cell carcinoma (OSCC) and Group V-normal oral mucosa (NOM) as control group. All the samples were assessed for the expression of E-cad by immunohistochemical study.

Cheiloscopy, Palatoscopy and Odontometrics in Sex Prediction and Dis-crimination - a Comparative Study.

Background And Objectives: Human identification is the forensic odontologist's primary duty in the fields like violent crime, child abuse, elder abuse, missing persons and mass disaster scenarios. In each context, dental traits may produce compelling evidence to aid victim identity, suspect identity and narrow down the outcome of investigative casework. Sometimes it becomes necessary to apply some least known and less popular techniques in identification procedure where lip prints, rugae patterns and canine odontometrics can give us comparatively valid conclusions pertaining to person's identification.

Craniofacial fibrous dysplasia--a Morbid presentation.

Fibrous dysplasia is grouped under fibro-osseous lesions with developmental anomaly of bone forming mesenchyme that manifests as a defect in osteoblastic differentiation and maturation. This paper describes a case of 28 yrs old female who presented with swelling on right side of face, nostril and intraoral swelling on right half of hard palate since 1-year. The diagnosis was based on clinico-radiological and histopathological investigations.

Unicystic mural ameloblastoma: an unusual case report.

Ameloblastoma is a benign odontogenic neoplasm which frequently affects the mandible. The term ameloblastoma includes several clinicoradiological and histological types. Apart from the most commonly encountered clinicopathologic models, there are few variants, whose biological profile is unknown or not elicited.