Does a relationship exist between spontaneous locomotor activity, fitness and lifespan in Drosophila melanogaster?

Related Experiment Video

Updated: Feb 15, 2026

Behavioral Analysis of Locomotor Dysfunction in Drosophila melanogaster as a Readout for Neurotoxicity
07:03

Behavioral Analysis of Locomotor Dysfunction in Drosophila melanogaster as a Readout for Neurotoxicity

Published on: July 18, 2025

805

E Le Bourg, F A Lints, C V Lints

    Experimental Gerontology
    |January 1, 1984
    PubMed

    More Related Videos

    Determination of the Spontaneous Locomotor Activity in Drosophila melanogaster08:06

    Determination of the Spontaneous Locomotor Activity in Drosophila melanogaster

    Published on: April 10, 2014

    13.3K
    Measurement of Lifespan in Drosophila melanogaster10:00

    Measurement of Lifespan in Drosophila melanogaster

    Published on: January 7, 2013

    35.6K

    Related Concept Videos

    Local Anesthetics: Chemistry and Structure-Activity Relationship01:30

    Local Anesthetics: Chemistry and Structure-Activity Relationship

    Local anesthetics (LAs) are drugs that induce a temporary loss of sensation in a limited body area, preventing pain. Cocaine was the first local anesthetic discovered in the late 19th century. Cocaine is a benzoic acid ester obtained from the leaves of coca shrubs and was often used for its psychotropic effects. Cocaine was first isolated in 1860 by Albert Niemann. Sigmund Freud studied the physiological actions of cocaine. Carl Koller later introduced it into clinical practice in 1884 as a...
    6.8K
    Spontaneity02:21

    Spontaneity

    A spontaneous process is one that occurs naturally under certain conditions. A nonspontaneous process, on the other hand, will not take place unless it is “driven” by the continual input of energy from an external source. Processes have a natural tendency to occur in one direction under a given set of conditions. Water will naturally flow downhill (spontaneous process), but uphill flow (nonspontaneous process) requires outside intervention such as the use of a pump. Iron exposed to...
    30.2K
    Induced-fit Model01:13

    Induced-fit Model

    Most chemical reactions in cells require enzymes—biological catalysts that speed up the reaction without being consumed or permanently changed. They reduce the activation energy needed to convert the reactants into products. Enzymes are proteins, that usually work by binding to a substrate—a reactant molecule that they act upon.
    Enzymes exhibit substrate specificity, meaning that they can only bind to certain substrates. This is mainly determined by the shape and chemical...
    89.7K
    Structure-Activity Relationships and Drug Design01:28

    Structure-Activity Relationships and Drug Design

    Drug design is a dynamic field that involves discovering and developing new medications based on specific biological targets. This process heavily relies on structure-activity relationships (SAR) and quantitative structure-activity relationships (QSAR) to guide the design and optimization of efficient drugs.
    SAR studies the intricate relationship between a drug's chemical structure and biological activity. It focuses on understanding how modifications to a drug's structure can influence...
    1.8K
    Relationship Formation02:12

    Relationship Formation

    What do you think is the single most influential factor in determining with whom you become friends and whom you form romantic relationships? You might be surprised to learn that the answer is simple: the people with whom you have the most contact. This most important factor is proximity. You are more likely to be friends with people you have regular contact with. For example, there are decades of research that shows that you are more likely to become friends with people who live in your dorm,...
    46.3K
    Cholinergic Antagonists: Chemistry and Structure-Activity Relationship01:29

    Cholinergic Antagonists: Chemistry and Structure-Activity Relationship

    Cholinergic antagonists bind to cholinergic receptors and limit the effects of acetylcholine and other cholinergic agonists. Based on the specific cholinergic receptor affinity, these antagonists are classified as muscarinic or nicotinic. Anticholinergics interrupt parasympathetic innervations while sympathetic innervations remain uninterrupted. Muscarinic antagonists are also called 'muscarinic antagonists', 'antimuscarinics', or 'parasympatholytics'. Nicotinic...
    2.8K