OBM Genetics is an international Open Access journal published quarterly online by LIDSEN Publishing Inc. It accepts papers addressing basic and medical aspects of genetics and epigenetics and also ethical, legal and social issues. Coverage includes clinical, developmental, diagnostic, evolutionary, genomic, mitochondrial, molecular, oncological, population and reproductive aspects. It publishes a variety of article types (Original Research, Review, Communication, Opinion, Comment, Conference Report, Technical Note, Book Review, etc.). There is no restriction on the length of the papers and we encourage scientists to publish their results in as much detail as possible.

Publication Speed (median values for papers published in 2023): Submission to First Decision: 5.1 weeks; Submission to Acceptance: 17.0 weeks; Acceptance to Publication: 7 days (1-2 days of FREE language polishing included)

Current Issue: 2024  Archive: 2023 2022 2021 2020 2019 2018 2017

Special Issue

Applications of Fluorescence in Situ Hybridization II.

Submission Deadline: September 30, 2024 (Open) Submit Now

Guest Editor

Thomas Liehr, PhD, Dr.h.c., ass. Prof. (YSU and BMS)

University Clinic Jena, Institute of Human Genetics, Am Klinikum 1, 07747 Jena, Germany

Website | E-Mail

Research Interests: clinical genetics; (molecular) cytogenetics; interphase architecture; ZOO-FISH; marker and derivative chromosomes

About This Topic

Fluorescence in situ hybridization (FISH) is an approach applied and applicable in many fields of biological research and diagnostics. Its unique feature is to provide information on localization and copy numbers of specific stretches of nucleic acids on the single cell level. Thus, FISH cannot be replaced by, like in medical field at present very popular ‘high throughput approaches’, which are mostly providing information on the genetic content of thousands to millions of cells at a time. FISH provides multiple possibilities and variants, according to the question to be answered. Fluorescence in situ hybridization can be applied as (i) single to multi-color FISH approaches, (ii) using DNA, RNA, cDNA, PNA, and other types of labeled nucleotides as probes; also (iii) samples for FISH can be various human, animal or plant derived tissue types, and even single cellular organisms.

In this special issue of OBM Genetics, we have selected topics that highlight the progress, the state-of–the-art and future potential of fluorescence in situ hybridization, ranging from practical and technological aspects to applications in research and diagnostics of fluorescence in situ hybridization in human, animal, plant, fungi, biofilms and bacteria. Overall this issue provides information where and how fluorescence in situ hybridization can be applied in practice, and shows its high potential in diagnostics and research.

Manuscript Submission Information

Manuscripts should be submitted through the LIDSEN Submission System. Detailed information on manuscript preparation and submission is available in the Instructions for Authors. All submitted articles will be thoroughly refereed through a single-blind peer-review process and will be processed following the Editorial Process and Quality Control policy. Upon acceptance, the article will be immediately published in a regular issue of the journal and will be listed together on the special issue website, with a label that the article belongs to the Special Issue. LIDSEN distributes articles under the Creative Commons Attribution (CC BY 4.0) License in an open-access model. The authors own the copyright to the article, and the article can be free to access, distribute, and reuse provided that the original work is correctly cited.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). Research articles and review articles are highly invited. Authors are encouraged to send the tentative title and abstract of the planned paper to the Editorial Office (genetics@lidsen.com) for record. If you have any questions, please do not hesitate to contact the Editorial Office.

Welcome your submission!

Publication

Open Access Technical Note

Successive Detection of Telomerase by IHC and Assessment of Telomere Length by Q-FISH in Paucicellular Cumulus Samples from Cumulus-Oocyte Complexes Obtained in Assisted Reproduction Programs

Received: 13 May 2022;  Published: 23 September 2022;  doi: 10.21926/obm.genet.2203164

Abstract

This paper suggests an approach for the use of a single paucicellular histological sample to investigate two characteristics indicative of the cell’s functional potential: 1) the content of telomerase reverse transcriptase (TERT) and 2) the telomere length. An algorithm has been suggested for the successive detection of the catal [...]
Open Access Original Research

First Cytogenomic Characterization of the Murine Testicular Tumor Cell Line I-10

Received: 25 March 2022;  Published: 27 June 2022;  doi: 10.21926/obm.genet.2202159

Abstract

After being established in 1967, the commercially available murine Leydig cell tumor line I-10 has been used in almost 50 published studies. I-10 has not been characterized, either at the chromosomal/ cytogenetic level or the genetic level, similar to many other murine tumor cell lines. In this study, we performed molecular karyotyping and [...]
Open Access Original Research

Application of the FISH Method for Analyzing Chromosome Segregation Patterns in Preimplantation Embryos from Robertsonian Translocation Carriers

Received: 28 March 2022;  Published: 22 June 2022;  doi: 10.21926/obm.genet.2202157

Abstract

Robertsonian translocations (RTs) are very common balanced structural chromosome rearrangements in humans. Due to alterations in the chromosome segregation pattern and the formation of unbalanced gametes and embryos, the carriers of RTs have a significant risk of reproductive failure. For over 30 years, fluorescent in situ hybridization (FISH [...]
Open Access Research Article

Electroporation-Based Non-Viral Gene Delivery to Adipose Tissue in Mice

Received: 21 January 2022;  Published: 11 April 2022;  doi: 10.21926/obm.genet.2202151

Abstract

Adipose tissue is distributed throughout the body as fat depots. The amount of adipose tissue increases with age. In mice, epididymal fat depots in males and gonadal fat depots in females are associated with the reproductive system. Regarding fat depots [...]
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