Related Experiment Video

Updated: Jan 31, 2026

Preparation of Human Myocardial Tissue for Long-Term Cultivation
10:58

Preparation of Human Myocardial Tissue for Long-Term Cultivation

Published on: June 2, 2022

5.7K

Tissue distribution studies with radioactive manganese: a potential agent for myocardial imaging

D M Chauncey, H R Schelbert, S E Halpern

    Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine
    |September 1, 1977
    PubMed

    More Related Videos

    Manganese Oxide Nanoparticle Synthesis by Thermal Decomposition of ManganeseII Acetylacetonate09:02

    Manganese Oxide Nanoparticle Synthesis by Thermal Decomposition of ManganeseII Acetylacetonate

    Published on: June 18, 2020

    13.8K
    Functional Neuroimaging Using Ultrasonic Blood-brain Barrier Disruption and Manganese-enhanced MRI08:36

    Functional Neuroimaging Using Ultrasonic Blood-brain Barrier Disruption and Manganese-enhanced MRI

    Published on: July 12, 2012

    15.5K

    Related Concept Videos

    Radioactivity and Nuclear Equations03:18

    Radioactivity and Nuclear Equations

    Nuclear chemistry is the study of reactions that involve changes in nuclear structure. The nucleus of an atom is composed of protons and, except for hydrogen, neutrons. The number of protons in the nucleus is called the atomic number (Z) of the element, and the sum of the number of protons and the number of neutrons is the mass number (A). Atoms with the same atomic number but different mass numbers are isotopes of the same element.
    A nuclide of an element has a specific number of protons and...
    27.3K
    Radioactive Decay and Radiometric Dating02:48

    Radioactive Decay and Radiometric Dating

    Radioactivity is a spontaneous disintegration of an unstable nuclide and is a random process, as all the nuclei in the sample do not decay simultaneously. The number of disintegrations per unit time is called the activity (A), which is directly proportional to the number of nuclei in the sample. The decay constant (λ) is an average probability of decay per nucleus in unit time.
    37.1K
    Drug Distribution: Tissue Binding01:21

    Drug Distribution: Tissue Binding

    Upon entering the systemic circulation, drugs can distribute into the interstitial and intracellular fluid of various tissue cells. This distribution is facilitated by the binding of drugs to different cellular components within tissues, which may lead to drug accumulation in specific areas. Drugs bound to tissue components serve as reservoirs that release free drugs back into the system, prolonging the drug's overall action. However, this accumulation can also result in local toxicity.
    For...
    4.0K
    Cell Potential and Free Energy02:58

    Cell Potential and Free Energy

    Thermodynamics of a Redox Reaction
    Thermodynamics is the branch of physics dealing with the relationship between heat and other forms of energy. In an electrochemical cell, chemical energy is converted into electrical energy.
    Thus, a link can be predicted between cell potential, free energy change, and the equilibrium constant for the reaction. Cell potential can also be measured as the oxidant or the reducing strength, and similar acid-base strength measures are reflected in equilibrium...
    46.5K
    Types of Radioactivity03:23

    Types of Radioactivity

    The most common types of radioactivity are α decay, β decay, γ decay, neutron emission, and electron capture.
    Alpha (α) decay is the emission of an α particle from the nucleus. For example, polonium-210 undergoes α decay:
    19.6K
    Factors Affecting Drug Distribution: Tissue Permeability01:30

    Factors Affecting Drug Distribution: Tissue Permeability

    The drug distribution process within the human body is a complex interplay of various physicochemical properties inherent to the drugs. These properties, including molecular size, ionization degree, partition coefficient, and stereochemical nature, significantly impact how drugs permeate biological membranes to reach their target tissues.
    Small molecules with a molecular weight below 500 to 600 Daltons can easily pass through the capillary membrane, gaining access to different tissues. Larger...
    653