Results 21 to 30 of about 50,006 (292)

Toluidine blue with a synergistic effect in morphological assessment of oral cytosmears

Journal of Cytology, 2018
Objectives: One percent toluidine blue being the most effective adjunct is often used to detect dysplasia. Not much attention has been given to the effect of toluidine blue in enhancement of cytological smears.
T V.N Ratna Kumari, B R Ahmed Mujib
doaj   +1 more source

Peritumoural Mast Cell Density in Invasive Breast Carcinoma: Possible Antitumourigenic Effect with Potential Role for Immunotherapy [PDF]

Journal of Clinical and Diagnostic Research, 2022
Introduction: The interaction of cancer cells and the host within the tumour microenvironment plays a major role in determining the outcome of cancers. Mast cells are part of the innate immune system that interact with tumour cells and known to have pro ...
CD Anand, S Muthu, JJ John, G Shivashekar, A Sundaram, SM Tamaskar   +5 more
doaj   +1 more source

Photoexcited Toluidine Blue Inhibits Tau Aggregation in Alzheimer’s Disease [PDF]

ACS Omega, 2019
Tushar Dubey, Nalini Vijay Gorantla, Kagepura Thammaiah Chandrashekara, Subashchandrabose Chinnathambi   +3 more
doaj   +2 more sources

Comparative Morphological Analysis of Precancerous Lesions and Conditions by Clinical Examination, Chemiluminescence, and Toluidine Blue

Journal of Indian Academy of Oral Medicine and Radiology, 2017
Introduction: Oral squamous cell carcinoma accounts for up to 50% of malignant tumors in Asian countries and is very common in India, Pakistan, and Taiwan.
MunBhawni Bagga, Anand C Kumar, Dipti Bhatnagar   +2 more
doaj   +1 more source

Comparative study on the efficacy of tissue autofluorescence (visually enhanced lesion scope) and toluidine blue as a screening method in oral potentially malignant and malignant lesions

Journal of Medical Sciences, 2017
Objective and Study Design: Early identification of high-risk disease could greatly reduce both mortality and morbidity due to oral cancer. Hence, screening of such lesions and their early detection could improve prognosis.
Hasan Ali Adil, Monal Yuwanati, Aarti Singh, Suvarna Sawant, Hemant R Umarji   +4 more
doaj   +1 more source

Comparison of Riboflavin and Toluidine Blue O as Photosensitizers for Photoactivated Disinfection on Endodontic and Periodontal Pathogens In Vitro. [PDF]

PLoS ONE, 2015
Photoactivated disinfection has a strong local antimicrobial effect. In the field of dentistry it is an emerging adjunct to mechanical debridement during endodontic and periodontal treatment.
Henrik Krarup Nielsen, Javier Garcia, Michael Væth, Sebastian Schlafer   +3 more
doaj   +1 more source

Efficacy of chemiluminescence in the diagnosis and screening of oral cancer and precancer: a systematic review and meta-analysis

Brazilian Journal of Otorhinolaryngology, 2022
Introduction: Early detection of potentially malignant oral cavity disorders is critical for a good prognosis, and it is unclear whether the use of chemiluminescence as an adjunctive diagnostic screening method improves diagnostic accuracy.
Do Hyun Kim, Jaeyoon Lee, Min Hyeong Lee, Sung Won Kim, Se Hwan Hwang   +4 more
doaj   +1 more source

Nanoparticles and photodynamic therapy in the treatment and control of Alternaria alternata in wheat seeds

Ciência e Agrotecnologia, 2022
The expansion of wheat crops (Triticum spp.) to the Brazilian Cerrado highlights the need to use pathogen-free seeds. This study aimed at evaluating the efficacy of nanoparticles (NPs) and photodynamic therapy (PhT) in inhibiting the in vitro growth of ...
Lucas Couto Duarte, Hugo César Rodrigues Moreira Catão, Nilvanira Donizete Tebaldi   +2 more
doaj   +1 more source

Toluidine blue: rapid and simple malaria parasite screening and species identification

The Pan African Medical Journal, 2017
Malaria, a febrile illness mostly confined to the tropical countries is transmitted by bite of infected female Anopheles mosquito. In 2015 alone, 88% of the malaria burden and 90% deaths due to malaria were confined to the African and Asian countries ...
Rupali Awale, Ratnaprabha Maji, Parag Patil, Raghavendra Lingiah, Ashok Kumar Mukhopadhyay, Subhadra Sharma   +5 more
doaj   +1 more source

Do we miss half of the injuries sustained during rape because we cannot see them? An overview of the use of toluidine blue tissue stain in the medical assessment of rape cases

South African Family Practice, 2018
The prosecution of rape cases is difficult due to the absence of eyewitnesses. McCauley found that the detection of vaginal lacerations increased from one in 24 to 14 in 24 in reported adult rape cases when toluidine blue was used.
J. M. Kotzé, H. Brits
doaj   +1 more source