Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Karyotyping01:17

Karyotyping

68.8K
Overview
68.8K
Nondisjunction01:29

Nondisjunction

82.3K
During meiosis, chromosomes occasionally separate improperly. This occurs due to failure of homologous chromosome separation during meiosis I or failed sister chromatid separation during meiosis II. In some species, notably plants, nondisjunction can result in an organism with an entire additional set of chromosomes, which is called polyploidy. In humans, nondisjunction can occur during male or female gametogenesis and the resulting gametes possess one too many or one too few chromosomes.
82.3K
Polytene Chromosomes02:04

Polytene Chromosomes

11.1K
Polytene chromosomes are giant interphase chromosomes with several DNA strands placed side by side. They were discovered in the year 1881 by Balbiani in salivary glands, intestine, muscles, malpighian tubules, and hypoderm of larvae Chironomus plumosus. Hence, these are also called "Salivary gland chromosomes." These are found in insects of the order Diptera and Collembola; in certain organs of mammals; and synergids, antipodes of flowering plants. Polytene chromosomes are also...
11.1K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Small molecule stabilization of diverse amyloidogenic immunoglobulin light chains revealed by hydrogen-deuterium exchange mass spectrometry.

Journal of molecular biology·2026
Same author

Genomic features do not account for differences in multiple myeloma risk by ancestry.

Blood cancer discovery·2026
Same author

High-Risk Multiple Myeloma: Redefining Risk and Rethinking Therapy.

American Society of Clinical Oncology educational book. American Society of Clinical Oncology. Annual Meeting·2026
Same author

Pruning the Waldenström macroglobulinemia evolutionary tree.

Blood·2026
Same author

Results from an international multi-center prospective registry of cardiac catheterizations and percutaneous cardiac interventions guided with three-dimensional imaging.

Postepy w kardiologii interwencyjnej = Advances in interventional cardiology·2026
Same author

Aortic Sinus-to-RVOT Communication Following Harmony Valve Implantation.

Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions·2026
Same journal

Retraction: Long noncoding RNA XIST is a prognostic factor in colorectal cancer and inhibits 5-fluorouracil-induced cell cytotoxicity through promoting thymidylate synthase expression.

Oncotarget·2026
Same journal

TRAIL-R2 in the shadows: Epigenetic silencing and clinical implications in breast cancer.

Oncotarget·2026
Same journal

Retraction: MALAT1 predicts poor survival in osteosarcoma patients and promotes cell metastasis through associating with EZH2.

Oncotarget·2026
Same journal

Laryngeal leiomyosarcoma: A rare case report and literature review.

Oncotarget·2026
Same journal

Correction: Postsurgery fluids promote transition of cancer stem cell toendothelial and AKT/mTOR activity contributing to relapse of giant cell tumors of bone.

Oncotarget·2026
Same journal

DHHC3 interferes with antitumor immunity in melanoma cells.

Oncotarget·2026
See all related articles

Related Experiment Video

Updated: Feb 19, 2026

Interphase Fluorescence in situ Hybridization of Bone Marrow Smears of Multiple Myeloma
07:53

Interphase Fluorescence in situ Hybridization of Bone Marrow Smears of Multiple Myeloma

Published on: April 15, 2022

4.8K

Hyperhaploid karyotypes in multiple myeloma

Jeffrey R Sawyer1, Gareth J Morgan1

  • 1Jeffrey R. Sawyer: Department of Pathology, Myeloma Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA.

Oncotarget
|November 8, 2017
PubMed
Summary

No abstract available in PubMed .

Keywords:
cytogeneticshyperhaploidymultiple myeloma

More Related Videos

Spectral Karyotyping to Study Chromosome Abnormalities in Humans and Mice with Polycystic Kidney Disease
12:47

Spectral Karyotyping to Study Chromosome Abnormalities in Humans and Mice with Polycystic Kidney Disease

Published on: February 3, 2012

39.4K
Establishment of a Human Multiple Myeloma Xenograft Model in the Chicken to Study Tumor Growth, Invasion and Angiogenesis
10:04

Establishment of a Human Multiple Myeloma Xenograft Model in the Chicken to Study Tumor Growth, Invasion and Angiogenesis

Published on: May 1, 2015

13.5K

Related Experiment Videos

Last Updated: Feb 19, 2026

Interphase Fluorescence in situ Hybridization of Bone Marrow Smears of Multiple Myeloma
07:53

Interphase Fluorescence in situ Hybridization of Bone Marrow Smears of Multiple Myeloma

Published on: April 15, 2022

4.8K
Spectral Karyotyping to Study Chromosome Abnormalities in Humans and Mice with Polycystic Kidney Disease
12:47

Spectral Karyotyping to Study Chromosome Abnormalities in Humans and Mice with Polycystic Kidney Disease

Published on: February 3, 2012

39.4K
Establishment of a Human Multiple Myeloma Xenograft Model in the Chicken to Study Tumor Growth, Invasion and Angiogenesis
10:04

Establishment of a Human Multiple Myeloma Xenograft Model in the Chicken to Study Tumor Growth, Invasion and Angiogenesis

Published on: May 1, 2015

13.5K