Related Experiment Video

Updated: Aug 2, 2026

Production of Apolipoprotein C-III Knockout Rabbits using Zinc Finger Nucleases
10:59

Production of Apolipoprotein C-III Knockout Rabbits using Zinc Finger Nucleases

Published on: November 18, 2013

Cyclic AMP and cyclic GMP in rabbit blastocysts

S K Dey, F Kimura, A Mukherjee

    Journal of Reproduction and Fertility
    |March 1, 1978
    PubMed

    More Related Videos

    Xenopus laevis as a Model to Identify Translation Impairment10:24

    Xenopus laevis as a Model to Identify Translation Impairment

    Published on: September 27, 2015

    Pregnancy and Nursing Management for Embryo-Transferred and Genetically Modified Rabbits04:29

    Pregnancy and Nursing Management for Embryo-Transferred and Genetically Modified Rabbits

    Published on: December 13, 2024

    Related Concept Videos

    Intracellular Signaling Cascades01:24

    Intracellular Signaling Cascades

    Once a ligand binds to a receptor, the signal is transmitted through the membrane and into the cytoplasm. The continuation of a signal in this manner is called signal transduction. Signal transduction only occurs with cell-surface receptors, which cannot interact with most components of the cell, such as DNA. Only internal receptors can interact directly with DNA in the nucleus to initiate protein synthesis. When a ligand binds to its receptor, conformational changes occur that affect the...
    Cleavage and Blastulation01:33

    Cleavage and Blastulation

    After a large-single-celled zygote is produced via fertilization, the process of cleavage occurs while zygotes travel through the uterine tube. Cleavage is a mitotic cell division that does not result in growth. With each round of successive cell division, daughter cells get increasingly smaller.
    Positive Regulator Molecules02:39

    Positive Regulator Molecules

    Mitotic cell division results in daughter cells that exactly resemble the parent cell. However, errors in the DNA replication or distribution of genetic material may lead to genetic mutations that may be passed down to every new cell formed from the resulting abnormal cell. Propagation of such mutant cells is restricted through checkpoint mechanisms present at different stages of the cell cycle. These checkpoints involve regulator molecules that either promote or demote cell cycle events.
    Amplifying Signals via Second Messengers01:15

    Amplifying Signals via Second Messengers

    Many receptor binding ligands are hydrophilic; they do not cross the cell membrane but bind to cell-surface receptors. Thus, their message must be relayed by second messengers present in the cell cytoplasm. There are several second messenger pathways, each with its own way of relaying information. For example, the G protein-coupled receptors can activate both phosphoinositol and cyclic AMP (cAMP) second messenger pathways. The phosphoinositol pathway is active when the receptor induces...
    cAMP-dependent Protein Kinase Pathways01:25

    cAMP-dependent Protein Kinase Pathways

    Cyclic Adenosine Monophosphate (cAMP) is an essential second messenger that activates protein kinase A (PKA) and regulates various biological processes. A single epinephrine molecule binds to GPCR and activates several heterotrimeric G proteins, each stimulating multiple adenylyl cyclase, amplifying the signal, and synthesizing large numbers of cAMP molecules. Small changes in cAMP concentration affect PKA activity. The binding of four cAMP molecules induces a conformational change in PKA,...