Results 1 to 10 of about 314,842 (260)

Evaluation of Optimized Toluidine Blue Stain as an Alternative Stain for Rapid On-Site Evaluation (ROSE) [PDF]

Diagnostics
Background: Rapid on-site evaluation (ROSE) is crucial for improving the diagnostic yield of fine-needle aspiration (FNA) biopsies. Despite recent advances in ROSE, such as telecytology, the rapid stains used in this process have not seen significant ...
Alejandro S Mendoza, Lydia Howell, Kurt B Schaberg   +2 more
exaly   +4 more sources

Masked comparison of trypan blue stain and potassium hydroxide with calcofluor white stain in the microscopic examination of corneal scrapings for the diagnosis of microbial keratitis [PDF]

Indian Journal of Ophthalmology, 2021
Purpose: To evaluate the efficacy of trypan blue in direct microscopic examination of corneal scrapings in the diagnosis of non-viral microbial keratitis. Methods: In a prospective, interventional, masked study, 82 consecutive patients were investigated.
Varsha M Rathi, Somasheila I Murthy, Sanchita Mitra, Balakrishna Yamjala, Ashik Mohamed, Savitri Sharma   +5 more
doaj   +2 more sources

Study of the Antagonism of Biocontrol Strains Against the Blue-Stain Fungus of Rubberwood [PDF]

Journal of Fungi
Wood blue staining is one of the most common wood defects, which commonly occurs in rubberwood and Masson pine. It not only affects the appearance of the wood, but also its properties. In this study, rubberwood from Xishuangbanna was examined. During the
Xiaolong Wu, Susu Yang, Jun Li, Jian Qiu, Lei Qin   +4 more
doaj   +2 more sources

Comparative Evaluation of Aqueous Toluidine Blue Stain and Conventional Papanicolaou Stain in Cervicovaginal Smear [PDF]

Journal of Cytology
Background: Cervical cancer is the fourth most frequently diagnosed cancer. In India, cervical cancer is the second most diagnosed cancer among women following breast cancer. Early detection of precursor lesions of cervical cancer on cervical cytology by
Moutusi Roy, Sanchita Hazra, Ayandip Nandi, Ranu R. Biswas, Anuradha De(Pati)   +4 more
doaj   +2 more sources

Diagnostic Performance of Toluidine Blue Stain for Direct Wet Mount Detection of Cryptosporidium Oocysts: Qualitative and Quantitative Comparison to the Modified Ziehl–Neelsen Stain [PDF]

Diagnostics, 2023
(1) Background: The wet mount staining technique is a simple, economical, and rapid method for detecting parasitic stages. The objective of the current study was to evaluate wet mount diagnostic stains for Cryptosporidium infection in human faecal ...
Shahira Abdelaziz Ali Ahmed, Annalisa Quattrocchi, Sherine M. Elzagawy, Panagiotis Karanis, Samer Eid Mohamed Gad   +4 more
doaj   +2 more sources

Histochemical study of the hepatic metacestodes in sheep infected with hydatidosis [PDF]

Iraqi Journal of Veterinary Sciences, 2023
This study aimed at detecting the liver histopathological changes of hydatid cysts sheep infestation. Seventeen sheep liver's samples, infested with hydatid cysts, were collected from the local butchers.
Buthaina H. Al-Sabawi, Hanan S. Sadoon, Mohammed G. Saeed   +2 more
doaj   +1 more source

Application of toluidine blue stain and neuron specific enolase immunohistochemical stain in the diagnosis of hirschsprung disease

Bangabandhu Sheikh Mujib Medical University Journal, 2023
Hirschsprung disease is one of the most common and problematic infancy and childhood maladies. Early and accurate diagnosis is a fundamental step in proper management and prevention of complications.
Tasmia Islam, Sultana Gulshana Banu, Bishnu Pada Dey, Mohammad Mosiur Rahman, Papiya Rahman, Ummey Salma Shabnam, Syeeda Shiraj Um Mahmuda   +6 more
doaj   +1 more source

The Blue Stain Attack and Its Effect on The Mechanical Properties of Five Light-Colour Woods [PDF]

BIO Web of Conferences, 2023
The processing of light-color wood often has problems due to blue stain, which can reduce the quality and economic value of the wood. This research aimed to evaluate the intensity of blue stain attack on five light-color woods and the effect on their ...
Sofiaturizkiyah Nurul, Priadi Trisna
doaj   +1 more source

Histomorphometrical and histochemical postnatal development of cornea in indigenous rabbits [PDF]

Iraqi Journal of Veterinary Sciences, 2022
The present study aims to clarify corneal development via analyzing of the histomorphologic and some histochemical parameters in local rabbits. Samples were collected from 25 Rabbits divided into five different age groups at 1, 10, 15, 30, and 40 ...
Omar Y. Altaay, Ammar G. Al-Haaik
doaj   +1 more source

Vital Stains in Retina and Vitreous

Delhi Journal of Ophthalmology, 2022
Dyes used to stain living tissues are known as vital dyes and these have become an effective surgical aid in ocular tissue identification and visualization in ophthalmology.
Shreyangshi Dipta, Shruti Bhattacharya, Khushboo Chawla   +2 more
doaj   +1 more source