Related Experiment Video

Updated: Aug 14, 2026

In Vivo Imaging and Tracking of Technetium-99m Labeled Bone Marrow Mesenchymal Stem Cells in Equine Tendinopathy
07:52

In Vivo Imaging and Tracking of Technetium-99m Labeled Bone Marrow Mesenchymal Stem Cells in Equine Tendinopathy

Published on: December 9, 2015

Factors influencing the distribution of 99m-technetium methylene diphosphonate in bone and soft tissues

R A Khan

    Experientia
    |December 15, 1978
    PubMed

    More Related Videos

    Investigations on the Ga(III) Complex of EOB-DTPA and Its 68Ga Radiolabeled Analogue11:22

    Investigations on the Ga(III) Complex of EOB-DTPA and Its 68Ga Radiolabeled Analogue

    Published on: August 17, 2016

    Preparation and Evaluation of 99mTc-labeled Tridentate Chelates for Pre-targeting Using Bioorthogonal Chemistry10:54

    Preparation and Evaluation of 99mTc-labeled Tridentate Chelates for Pre-targeting Using Bioorthogonal Chemistry

    Published on: February 4, 2017

    Related Concept Videos

    Positron Emission Tomography01:29

    Positron Emission Tomography

    Positron emission tomography (PET) is a medical imaging technique involving radiopharmaceuticals — substances that emit short-lived radiation. Although the first PET scanner was introduced in 1961, it took 15 more years before radiopharmaceuticals were combined with the technique and revolutionized its potential.
    One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body being...
    Imaging Studies II: Positron Emission Tomography and Scintigraphy01:25

    Imaging Studies II: Positron Emission Tomography and Scintigraphy

    Positron Emission Tomography (PET) is a medical imaging technique that provides crucial insights into the body's physiological functions at a molecular level. It is an indispensable resource for diagnosing, staging, and monitoring various illnesses, notably cancer, neurological disorders, and cardiovascular conditions.
    Fundamental Principles of PET
    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...
    Factors Affecting Drug Distribution: Organ Perfusion Rate01:15

    Factors Affecting Drug Distribution: Organ Perfusion Rate

    Drug distribution within the body is a complex process influenced by several factors, including perfusion rate, the rate at which the bloodstream transports drugs to tissue. This limitation becomes particularly significant when dealing with highly lipophilic drugs. In such cases, the rate at which the drug can move across membranes is crucial, and if the membrane is highly permeable to the drug, distribution becomes rate-limited by perfusion.
    Perfusion rate-limited distribution relies on the...