Výsledky vyhledávání - "AgNOR-staining"

Akademický článek

C-banding and AgNOR-staining were still effective complementary methods to indentify chromosomal heteromorphisms and some structural abnormalities in prenatal diagnosis

Autor: Jian Jiang Zhu, Hong Qi, Li Rong Cai, Xiao Hui Wen, Wen Zeng, Guo Dong Tang, Yao Luo, Ran Meng, Xue Qun Mao, Shao Qin Zhang

Publikováno v: Molecular Cytogenetics, Vol 12, Iss 1, Pp 1-11 (2019)

Abstract Background In prenatal diagnosis, CMA has begun to emerge as a favorable alternative to karyotype analysis, but it could not identify balanced translocations, triploidies, inversion and heteromorphisms. Therefore, conventional cytogenetic an

Externí odkaz: https://doaj.org/article/b72cc193dc49435b999fbed03fbc7ac3

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Akademický článek

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Akademický článek

Variations in C-heterochromatin and AgnOr distribution in the common vole (Microtus arvalis sensu lato) (Mammalia: Rodentia)

Autor: Yorulmaz Tarkan, Zima Jan, Arslan Atilla, Kankiliç Tolga

Publikováno v: Archives of Biological Sciences, Vol 65, Iss 3, Pp 989-995 (2013)

The variation pattern of the C-heterochromatin and nucleolar organizer region (nOr) distribution, both between and within two cytotypes of M. arvalis with 46 chromosomes, are described. The positive C-bands were observed on six or seven small bi-arme

Externí odkaz: https://doaj.org/article/c1f17a63af0a4ac3a1c47f8de13044c7

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Efficacy of AGNOR staining on FNAC smears in non-neoplastic and neoplastic thyroid lesions with special emphasis on distinguishing benign from the malignant

Autor: Avinash Singh, Vijay Shankar S, Vinod Prakash, M G Abhishek, K Amita

Publikováno v: IP Journal of Diagnostic Pathology and Oncology. 5:267-272

Background: Eventhough FNAC is the most routinely performed, safe and cost effective diagnostic procedure for an initial diagnosis of thyroid lesions, we often come across difficulties in diagnosis, especially the grey zone lesions of the thyroid. In

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74e45122deed7ede9bdd7c6463dab847
https://doi.org/10.18231/j.jdpo.2020.052

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Akademický článek

Quantitative estimation of AgNORs in inflammatory gingival overgrowth in pediatric patients and its correlation with the dental plaque status

Autor: Mukhopadhyay S

Publikováno v: Journal of Indian Society of Pedodontics and Preventive Dentistry, Vol 27, Iss 4, Pp 235-241 (2009)

Background and Objectives: Nucleolar organizer Regions (NORs) are situated within the nucleolus of a cell. The proteins are selectively stained by the silver colloid technique that is known as the AgNOR technique. AgNOR stain can be visualized as a b

Externí odkaz: https://doaj.org/article/2b998bbee68f45779d55e3ffc3d9438d

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'Comparison of AgNORs count in exfoliative cytology of normal oral mucosa in smokers and non- smokers'

Autor: Shahrabi Sh., Abdolahi B., Ahadian H., Fallahzadeh H

Publikováno v: Journal of Dental Medicine, Vol 18, Iss 3, Pp 52-59 (2005)

Background and Aim: A strong causal relationship exists between cigarette smoking and development of oral squamous cell carcinoma, so oral screening using exfoliative cytology has been recommended to facilitate the early diagnosis of cellular alterat

Externí odkaz: https://doaj.org/article/5097883db2a5489a942c7fc517da8680

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C-banding and AgNOR-staining were still effective complementary methods to indentify chromosomal heteromorphisms and some structural abnormalities in prenatal diagnosis

Autor: Guo Dong Tang, Li Rong Cai, Yao Luo, Hong Qi, Shao Qin Zhang, Jian Jiang Zhu, Xiao Hui Wen, Xue Qun Mao, Wen Zeng, Ran Meng

Publikováno v: Molecular Cytogenetics, Vol 12, Iss 1, Pp 1-11 (2019)
Molecular Cytogenetics

Background In prenatal diagnosis, CMA has begun to emerge as a favorable alternative to karyotype analysis, but it could not identify balanced translocations, triploidies, inversion and heteromorphisms. Therefore, conventional cytogenetic and specifi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f9c92959ed5488f28d1709311923622
http://link.springer.com/article/10.1186/s13039-019-0453-1

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Argyrophilic nucleolar organizer regions staining for cytology smears in dogs and cats

Autor: Akira Yabuki, Osamu Yamato, Yu Furusawa, Mariko Shima-Sawa, Masashi Takahashi

Publikováno v: The Journal of Veterinary Medical Science

The argyrophilic nucleolar organizer regions (AgNORs) are cellular proliferation markers, crucial for predicting the clinical course and aggressiveness of tumors. The purpose of this study was to establish an easy and practical AgNOR staining method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a82de99efbca98ef8e3c1a406e23d5c9
https://pubmed.ncbi.nlm.nih.gov/32641597

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