Results 21 to 30 of about 154,815 (352)

Detection of chromosome aberrations in the human interphase nucleus by visualization of specific target DNAs with radioactive and non-radioactive in situ hybridization techniques: diagnosis of trisomy 18 with probe L1.84 [PDF]

open access: yes, 1986
The localization of chromosome 18 in human interphase nuclei is demonstrated by use of radioactive and nonradioactive in situ hybridization techniques with a DNA clone designated L1.84.
A. Brückner   +33 more
core   +1 more source

Identification and characterization of satellite DNAs in Poa L.

open access: yesMolecular Cytogenetics, 2020
Background Poa L. is a large genus of grass in Gramineae, among which P. pratensis is widely cultivated as turf and forage. Satellite DNA is the main components of the plant genome.
Linna Wei   +6 more
doaj   +1 more source

A Study of Epidermal Growth Factor Receptor 2 (HER2/neu) Expression in Endoscopic Biopsies and Gastrectomy Specimens of Gastric Adenocarcinomas [PDF]

open access: yesNational Journal of Laboratory Medicine, 2016
Introduction: Gastric carcinoma (GC) is the fourth most commonly diagnosed cancer and has poor prognosis, since most of the patients present with advanced disease and the therapeutic options available are very few.
Sheela Devi CS, Soumya BU, Suchitha S
doaj   +1 more source

Fluorescent labeling of plasmid DNA and mRNA : gains and losses of current labeling strategies [PDF]

open access: yes, 2016
Live-cell imaging has provided the life sciences with insights into the cell biology and dynamics. Fluorescent labeling of target molecules proves to be indispensable in this regard. In this Review, we focus on the current fluorescent labeling strategies
Rombouts, Koen   +2 more
core   +1 more source

In Situ Hybridization Status of 568 Cases of HER2 Equivocal Breast Cancer

open access: yesZhongliu Fangzhi Yanjiu, 2019
Objective To compare the differences between 2013 and 2018 ASCO/CAP HER2 testing guidelines in 568 immunohistochemical HER2 equivocal breast cancer patients and to analyze the accuracy and deficiency of dual-color silver enhanced in-situ hybridization ...
JIANG Yi'na   +3 more
doaj   +1 more source

Painting of human chromosomes with probes generated from hybrid cell lines by PCR with Alu and L1 primers [PDF]

open access: yes, 1990
Specific amplification of human sequences of up to several kb length has recently been accomplished in man-hamster and man-mouse somatic hybrid cell DNA by IRS-PCR (interspersed repetitive sequence — polymerase chain reaction).
Cremer, Thomas   +2 more
core   +1 more source

Fluorescence In Situ Hybridization Method for Co-Localization of mRNA and GFP

open access: yesBioTechniques, 2001
Co-localization studies using green fluorescent protein (GFP) and fluorescence immunohistochemistry have become commonplace. However, co-localization studies using GFP and mRNA in situ hybridization are rare, in large part because typical in situ ...
Anthony A. Oliva, John W. Swann
doaj   +1 more source

Characterization of the Arachis (Leguminosae) D genome using fluorescence in situ hybridization (FISH) chromosome markers and total genome DNA hybridization [PDF]

open access: yes, 2008
Chromosome markers were developed for Arachis glandulifera using fluorescence in situ hybridization (FISH) of the 5S and 45S rRNA genes and heterochromatic 4'-6-diamidino-2-phenylindole (DAPI) positive bands.
Robledo Dobladez, Germán Ariel   +1 more
core   +1 more source

Amplification of specific chromosomal regions assessed by fluorescent in situ hybridization on Pap smears to be added as screening tool for identifying women at risk of progressing to cervical cancer

open access: yesTumor Biology, 2017
Cervical carcinoma is a frequent malignancy in developing countries despite being a preventable disease. For the first time, four screening tests were used simultaneously for identifying women with a risk of developing cervical cancer, to help clinicians
Pavani Upendram   +12 more
doaj   +1 more source

Fluorescence in situ hybridization in hematology

open access: yesVojnosanitetski pregled, 2012
nema
Ivana Milosevic   +2 more
openaire   +3 more sources

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