Results 21 to 30 of about 114,945,524 (259)

Fluorescence in situ hybridization improves the detection of 5q31 deletion in myelodysplastic syndromes without cytogenetic evidence of 5q-

open access: yesHaematologica, 2008
Background More than 50% of patients with myelodysplastic syndromes present cytogenetic aberrations at diagnosis. Partial or complete deletion of the long arm of chromosome 5 is the most frequent abnormality.
Mar Mallo   +41 more
doaj   +1 more source

Fluorescence quenching by high-power LEDs for highly sensitive fluorescence in situ hybridization

open access: yesFrontiers in Molecular Neuroscience, 2022
Recent technical advances have made fluorescent in situ hybridization (ISH) a pivotal method to analyze neural tissue. In a highly sensitive ISH, it is important to reduce tissue autofluorescence.
Yousuke Tsuneoka   +8 more
doaj   +1 more source

Molecular cytotaxonomy of primates by chromosomal in situ suppression hybridization [PDF]

open access: yes, 1990
A new strategy for analyzing chromosomal evolution in primates is presented using chromosomal in situ suppression (CISS) hybridization. Biotin-labeled DNA libraries from flow-sorted human chromosomes are hybridized to chromosome preparations of ...
Stanyon, Roscoe   +3 more
core   +1 more source

Multicolor fluorescence in situ hybridization on metaphase chromosomes and interphase Halo-preparations using cosmid and YAC clones for the simultaneous high resolution mapping of deletions in the dystrophin gene [PDF]

open access: yes, 1994
We report on multicolor fluorescence in situ hybridization protocols for the simultaneous visualization of deletion-prone regions for carrier detection of Duchenne/ Becker (DMD/BMD) muscular dystrophy.
Kilian, Karin   +6 more
core   +1 more source

Rapid metaphase and interphase detection of radiation-induced chromosome aberrations in human lymphocytes by chromosomal suppression in situ hybridization [PDF]

open access: yes, 1990
Chromosomal in situ suppression (CISS)-hybridization of biotinylated phage DNA-library inserts from sorted human chromosomes was used to decorate chromosomes 1 and 7 specifically from pter to qter and to detect structural aberrations of these chromosomes
Cremer, Thomas   +9 more
core   +1 more source

Development of a Biological Dosimeter for Translocation Scoring Based on Two-Color Fluorescence in Situ Hybridization of Chromosome Subsets [PDF]

open access: yes, 1992
Recently fluorescence in situ hybridization protocols have been developed which allow the paining of individual chromosomes using DNA-libraries from sorted human chromosomes.
Cremer, Thomas, Popp, Susanne
core   +1 more source

Fluorescence in situ Hybridization (FISH) in the Microbiological Diagnostic of Deep Sternal Wound Infection (DSWI)

open access: yesInfection and Drug Resistance, 2021
Nick Spindler,1 Annette Moter,2,3 Alexandra Wiessner,2,3 Tanja Gradistanac,4 Michael Borger,5 Arne C Rodloff,6 Stefan Langer,1 Judith Kikhney2,3 1Department of Orthopedic Surgery, Traumatology and Plastic Surgery, University Hospital Leipzig, Leipzig ...
Spindler N   +7 more
doaj  

Detection of complete and partial chromosome gains and losses by comparative genomic in situ hybridization [PDF]

open access: yes, 1993
Comparative genomic in situ hybridization (CGH) provides a new possibility for searching genomes for imbalanced genetic material. Labeled genomic test DNA, prepared from clinical or tumor specimens, is mixed with differently labeled control DNA prepared ...
Speicher, Michael R.   +9 more
core   +1 more source

Detection and enumeration of periodontopathogenic bacteria in subgingival biofilm of pregnant women

open access: yesBrazilian Oral Research, 2012
The aim of this study was to use the fluorescence in situ hybridization (FISH) technique to test the hypothesis of qualitative and quantitative differences of 8 periodontopathogens between pregnant and non-pregnant women.
Fernanda Campos Machado   +4 more
doaj   +1 more source

Detection of Individual RNA in Fixed Cells and Tissues by Chromogenic ISH

open access: yesBio-Protocol, 2020
Visualization of RNA molecules in situ helps to better understand the functions of expressed genes. Currently, most conventional in situ hybridization methods for visualization of individual RNAs are based on fluorescence detection.
Meng Jiang, Chen Lin, Rongqin Ke
doaj   +1 more source

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