Related Experiment Video

Updated: Jul 5, 2026

Assessment of Cocaine-induced Behavioral Sensitization and Conditioned Place Preference in Mice
10:28

Assessment of Cocaine-induced Behavioral Sensitization and Conditioned Place Preference in Mice

Published on: February 18, 2016

[Problem of controls in physiology and pharmacology: psychophysiological and morphofunctional effects of chronic

M V Kondashevskaia, K A Nikol'skaia

    Izvestiia Akademii Nauk. Seriia Biologicheskaia
    |May 22, 2008
    PubMed

    More Related Videos

    Evaluation of Vascular Control Mechanisms Utilizing Video Microscopy of Isolated Resistance Arteries of Rats10:28

    Evaluation of Vascular Control Mechanisms Utilizing Video Microscopy of Isolated Resistance Arteries of Rats

    Published on: December 5, 2017

    Related Concept Videos

    Responses to Salt Stress02:02

    Responses to Salt Stress

    Salt stress—which can be triggered by high salt concentrations in a plant’s environment—can significantly affect plant growth and crop production by influencing photosynthesis and the absorption of water and nutrients.
    Disorder of Water Balance01:29

    Disorder of Water Balance

    Water balance disorders are medical conditions that occur when there is a deviation from the body's water volume or osmolarity, disrupting normal homeostasis and leading todehydration, hypotonic hydration, hyperhydration, edema, or water intoxication.
    Dehydration
    Dehydration occurs when the body loses fluids (particularly water).
    Causes:
    The major causes of dehydration include excessive sweating, fever, vomiting, diarrhea, and diuresis.
    Signs and Symptoms:
    Symptoms primarily include intense...
    Regulation of Water Intake01:25

    Regulation of Water Intake

    Osmolality refers to the number of solute particles per kilogram of solvent in a solution. Plasma osmolality specifically indicates the total number of solute particles per kilogram of water in blood plasma. This value reflects the body's hydration status and is tightly regulated through mechanisms controlling water intake and output. While water consumption is a conscious decision, the body has intrinsic regulatory systems to maintain fluid balance. Dehydration, a state of water deficit...
    Tonicity in Animals00:59

    Tonicity in Animals

    The tonicity of a solution determines if a cell gains or loses water in that solution. The tonicity depends on the permeability of the cell membrane for different solutes and the concentration of nonpenetrating solutes in the solution within and outside of the cell. If a semipermeable membrane hinders the passage of some solutes but allows water to follow its concentration gradient, water moves from the side with low osmolarity (i.e., less solute) to the side with higher osmolarity (i.e.,...
    Tonicity in Animals01:16

    Tonicity in Animals

    Tonicity describes the amount of solute in a solution. The measure of the tonicity of a solution, or the total amount of solutes dissolved in a specific amount of solution, is called its osmolarity. Three terms—hypotonic, isotonic, and hypertonic—are used to relate the osmolarity of a cell to the osmolarity of the extracellular fluid that contains the cells. In a hypotonic solution, such as tap water, the extracellular fluid has a lower concentration of solutes than the fluid inside the cell,...
    Neural Regulation of Blood Pressure01:18

    Neural Regulation of Blood Pressure

    The neural regulation of blood pressure involves intricate interactions between the autonomic nervous system (ANS) and cardiovascular system, ensuring adequate perfusion of tissues. This regulation primarily occurs through baroreceptor and chemoreceptor reflexes, involving both short-term and long-term mechanisms.
    Baroreceptor Reflex
    Baroreceptors, located in the carotid sinuses and aortic arch, detect changes in blood pressure. When blood pressure rises, these stretch-sensitive receptors...