Related Experiment Video

Updated: Feb 12, 2026

A Strategy for the Study of IL-9-Producing Lymphoid Cells in the Nippostrongylus brasiliensis Infection Model
08:38

A Strategy for the Study of IL-9-Producing Lymphoid Cells in the Nippostrongylus brasiliensis Infection Model

Published on: March 3, 2023

1.8K

[Family studies in cases of pericentric inversion of chromosome 9]

M Rocchi, N Archidiacono, I Magnani

    Pathologica
    |May 1, 1979
    PubMed
    Abstract

    No abstract available in PubMed .

    More Related Videos

    Quantitative Methods to Study Protein Arginine Methyltransferase 1-9 Activity in Cells08:11

    Quantitative Methods to Study Protein Arginine Methyltransferase 1-9 Activity in Cells

    Published on: August 7, 2021

    4.7K
    Comprehensive Workflow for the Genome-wide Identification and Expression Meta-analysis of the ATL E3 Ubiquitin Ligase Gene Family in Grapevine10:40

    Comprehensive Workflow for the Genome-wide Identification and Expression Meta-analysis of the ATL E3 Ubiquitin Ligase Gene Family in Grapevine

    Published on: December 22, 2017

    11.0K

    Related Concept Videos

    Gene Families01:57

    Gene Families

    Gene families consist of groups of genes proposed to have originated from a common ancestor. Typically these arise through events in which a gene or genes are mistakenly duplicated during cell division. Unlike their parent genes (which are subject to selection pressure to maintain function), these gene copies do not need to preserve their sequences and may evolve at a relatively faster rate.
    Occasionally these regions can be adapted to take on new roles within the organism, becoming novel genes...
    10.0K
    Gene Families01:57

    Gene Families

    No description available
    3.9K
    Protein Families02:47

    Protein Families

    Protein families are groups of homologous proteins; that is, they have similarities in amino acid sequences and three-dimensional structures. Protein families usually occur because of gene duplication, where an additional copy of a gene is inserted into the genome of an organism.   Mutations that change the amino acids but still allow the protein to be properly synthesized, will lead to new protein family members.   If these new proteins contain similar amino acids in key...
    17.2K
    Protein Families02:47

    Protein Families

    No description available
    4.5K
    Lampbrush Chromosomes01:51

    Lampbrush Chromosomes

    In 1882, Flemming observed lampbrush chromosomes (LBC) in salamander eggs. Later in 1892, Rückert observed LBCs in shark egg cells and coined the term "lampbrush chromosomes" because they looked like brushes used to clean kerosene lamps.
    LBCs are made up of two pairs of conjugating homologous chromatids. Each chromatid consists of alternatively positioned regions of condensed-inactive chromatin and loosely placed-active side loops, which can be contracted and extended. The loops...
    8.7K
    Chromosome Structure02:40

    Chromosome Structure

    A functional eukaryotic chromosome must contain three elements: a centromere, telomeres, and numerous origins of replication.
    The centromere is a DNA sequence that links sister chromatids. This is also where kinetochores, protein complexes to which spindle microtubules attach, are constructed after the chromosome is replicated. The kinetochores allow the spindle microtubules to move the chromosomes within the cell during cell division.
    Telomeres consist of non-coding repetitive nucleotide...
    26.6K