Results 51 to 60 of about 26,664 (360)

A Mosquito Pick-and-Place System for PfSPZ-based Malaria Vaccine Production [PDF]

open access: yes, 2020
The treatment of malaria is a global health challenge that stands to benefit from the widespread introduction of a vaccine for the disease. A method has been developed to create a live organism vaccine using the sporozoites (SPZ) of the parasite Plasmodium falciparum (Pf), which are concentrated in the salivary glands of infected mosquitoes.
arxiv   +1 more source

Current concepts in diagnosis of unusual salivary gland tumors

open access: yesDental Research Journal, 2012
Salivary gland tumors are relatively uncommon and account for approximately 3-6% of all neoplasms of the head and neck. Tumors mostly involve the major salivary glands, 42.9-90% of which occur in the parotid glands and 8-19.5% in the sub-mandibular ...
Ajay Kumar Bansal   +4 more
doaj   +1 more source

Proliferation PET/CT Imaging of Salivary Gland Tumor

open access: yesDiagnostics, 2021
Salivary gland tumors are rare neoplasms which vary in terms of origin and malignant potential. 2-[18F]-fluoro-2-deoxy-d-glucose (FDG)-positron emission tomography (PET) has limited ability to differentiate between different types of salivary gland ...
Ryogo Minamimoto
doaj   +1 more source

Mucoepidermoid Carcinoma of Floor of the Mouth – A Rarity [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Mucoepidermoid Carcinoma (MEC) is one of the most commonly occurring malignant salivary gland neoplasm, and contributes 2.8%– 15% of all salivary gland tumours.
Aruna Kumari Maloth   +4 more
doaj   +1 more source

Histopathological spectrum of salivary gland lesions in a tertiary care hospital [PDF]

open access: yes, 2023
Background: Salivary gland has a wide spectrum of neoplasms with diverse clinical and morphological features. These tumors are relatively rare. Histopathological examination plays an important role in diagnosis of these tumors.
Kasundra, Khushbu N., Patel, Pulkit J.
core   +2 more sources

Some considerations on the WHO Histological classification of laryngeal neoplasms [PDF]

open access: yes, 2019
A new edition of the World Health Organization (WHO) Histological classification of tumours of the hypopharynx, larynx, trachea and parapharyngeal space was published in 2017.
Devaney, Kenneth O.   +3 more
core   +2 more sources

Deep learning-based virtual histology staining using auto-fluorescence of label-free tissue [PDF]

open access: yesNature Biomedical Engineering (2019), 2018
Histological analysis of tissue samples is one of the most widely used methods for disease diagnosis. After taking a sample from a patient, it goes through a lengthy and laborious preparation, which stains the tissue to visualize different histological features under a microscope. Here, we demonstrate a label-free approach to create a virtually-stained
arxiv   +1 more source

C-kit expression in the salivary gland neoplasms adenoid cystic carcinoma, polymorphous low-grade adenocarcinoma, and monomorphic adenoma [PDF]

open access: yes, 2003
Objective. Differentiating between adenoid cystic carcinomas (ACCs), polymorphous low-grade adenocarcinomas (PLGAs), and the monomorphic adenomas (including canalicular adenomas, trabecular adenomas, and basal cell adenomas) can present a diagnostic ...
Bhuiya, Tawfigul   +2 more
core   +1 more source

Eternal dilemma of the interplay between coexisting tuberculosis and malignancy: Clinical scenario of coexisting submandibular carcinoma with disseminated tuberculosis: A case report

open access: yesAsian Journal of Medical Sciences, 2016
Tuberculosis (TB) and malignancy are two lethal diseases that cause significant morbidity and mortality in developing countries like India. Extrapulmonary tuberculosis (TB) constitutes about 15 to 20 per cent of all cases of tuberculosis with lymph nodes
Manjari Shah
doaj   +1 more source

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

open access: yesMolecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever   +1 more
wiley   +1 more source

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