Results 11 to 20 of about 522,895 (247)

Histopathological and immunohistochemical studies on the effects of silver oxide nanoparticles (AgNPs) on male rats' liver [PDF]

open access: yesJournal of Bioscience and Applied Research
Background: Silver oxide nanoparticles (AgNPs) have many uses as antiviral materials that cause diseases, they are considered AgNPs to destroy bacteria, they can also be considered as antidotes for many serious diseases such as cancer and viruses, on the
Ammar Yahya   +4 more
doaj   +1 more source

Different progressive hematoxylin stains for histological examination of myocardium, blood vessels, liver and spleen

open access: yesСибирский научный медицинский журнал, 2020
Aim of the study was to compare the distinct types of progressive hematoxylin stains and to optimize the protocols of hematoxylin and eosin staining of blood vessels, heart, liver and spleen.Material and methods.
L. A. Bogdanov   +2 more
doaj   +1 more source

Oral Administrations of Hancornia speciosa Gomes Latex Do Not Increase Bone Neoformation [PDF]

open access: yesRevista Brasileira de Ortopedia
Objective The present work aimed to evaluate the systemic effect of H. speciosa latex on bone neoformation. Methods For this, the latex was collected and diluted to 3% and 50%.
Francielly Andressa Felipetti   +3 more
doaj   +3 more sources

Expression of Her2/neu in Urothelial Neoplasms and its Association with Histopathological Prognostic Parameters [PDF]

open access: yesJournal of Research in Applied and Basic Medical Sciences, 2023
Background & Aims: Bladder carcinoma is the second common malignancy of the urogenital system. Bladder malignancy encompasses 5.2% of all forms of cancer.
Madhulatha Guntimadugu   +6 more
doaj  

IHC Color Histograms for Unsupervised Ki67 Proliferation Index Calculation

open access: yesFrontiers in Bioengineering and Biotechnology, 2019
Automated image analysis tools for Ki67 breast cancer digital pathology images would have significant value if integrated into diagnostic pathology workflows. Such tools would reduce the workload of pathologists, while improving efficiency, and accuracy.
Rokshana S. Geread   +6 more
doaj   +1 more source

Histological analyses of orthodontic force in Cavia porcellus: Comparison between immunohistochemistry and hematoxylin-eosin. [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research, 2022
Context: Histological quantification of osteoclasts and osteoblasts can evaluate biological responses to orthodontic tooth movement. Histological analysis of bone samples can be technically challenging.
Erliera Sufarnap   +4 more
doaj  

Olfactory neuroepithelium in the superior and middle turbinates: which is the optimal biopsy site?

open access: yesInternational Archives of Otorhinolaryngology, 2013
Summary Introduction: Olfactory neuroepithelium (ON) biopsy has several therapeutic applications for both disorders of olfaction and neurodegenerative diseases.
Fabio de Rezende Pinna   +4 more
doaj   +1 more source

UTILIZATION OF 1% OF METHYLENE BLUE IN STAINING HISTOPATHOLOGICAL PREPARATIONS AT ANATOMIC PATHOLOGY LABORATORY

open access: yesIndonesian Journal of Medical Laboratory Science and Technology, 2020
Tissue staining using hematoxylin-eosin (HE) is a standard method of histopathological staining. The tissue staining is hampered when there is no hematoxylin reagent in laboratory.
Tri Rahmawati, Yadi Apriyadi, Mamay
doaj   +1 more source

Optimization of hematoxylin and eosin staining of heart, blood vessels, liver, and spleen

open access: yesФундаментальная и клиническая медицина, 2019
Aim. To optimize hematoxylin and eosin staining protocol for heart, blood vessels, liver, and spleen.Methods. Heart (ventricles), abdominal aorta, liver (right lobe), and spleen (left part) of the Wistar rats were excised, fixed in 10% neutral phosphate ...
L. A. Bogdanov, A. G. Kutikhin
doaj   +1 more source

A Study of the Histopathological Spectrum of Leprosy in a Tertiary Care Center along with Clinical Correlation [PDF]

open access: yesInternational Journal of Scientific Research in Dental and Medical Sciences
Background and aim: Leprosy (Hansen's disease) is a chronic granulomatous infection by Mycobacterium leprae, an acid-fast rod-shaped bacillus, predominantly affecting skin and peripheral nerves.
Sneha Chavarkar   +2 more
doaj   +1 more source

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