Related Experiment Video

Updated: May 16, 2026

5/6th Nephrectomy in Combination with High Salt Diet and Nitric Oxide Synthase Inhibition to Induce Chronic Kidney Disease in the Lewis Rat
08:50

5/6th Nephrectomy in Combination with High Salt Diet and Nitric Oxide Synthase Inhibition to Induce Chronic Kidney Disease in the Lewis Rat

Published on: July 3, 2013

[Changes in total acid-base equilibrium following administration of carbonic anhydrase inhibitor. Experimental

K F Rothe

    Anasthesie, Intensivtherapie, Notfallmedizin
    |June 1, 1986
    PubMed

    Keywords:
    Acetazolamide effectsIntracellular pHMetabolic alkalosisNephrectomized rat model

    More Related Videos

    Use of Enzymatic Biosensors to Quantify Endogenous ATP or H2O2 in the Kidney10:00

    Use of Enzymatic Biosensors to Quantify Endogenous ATP or H2O2 in the Kidney

    Published on: October 12, 2015

    Quantifying Acute Changes in Renal Sympathetic Nerve Activity in Response to Central Nervous System Manipulations in Anesthetized Rats06:30

    Quantifying Acute Changes in Renal Sympathetic Nerve Activity in Response to Central Nervous System Manipulations in Anesthetized Rats

    Published on: September 11, 2018

    Related Concept Videos

    Bronsted-Lowry Acids and Bases02:58

    Bronsted-Lowry Acids and Bases

    The acid-base reaction class has been studied for quite some time. In 1680, Robert Boyle reported traits of acid solutions that included their ability to dissolve many substances, to change the colors of certain natural dyes, and to lose these traits after coming in contact with alkali (base) solutions. In the eighteenth century, it was recognized that acids have a sour taste, react with limestone to liberate a gaseous substance (now known to be CO2), and interact with alkalis to form neutral...
    pH Homeostasis01:31

    pH Homeostasis

    Acid-base homeostasis is essential for maintaining normal physiological activities in humans. The pH of various body fluids is strictly regulated because it is critical for the optimal activity of enzymes involved in metabolic reactions. Enzymes are basically proteins, so, any significant change in pH can affect their structure and activity. In humans, pH is regulated using three primary mechanisms— chemical buffer systems, respiratory regulation, and renal regulation.
    Respiratory Regulation of...
    Acid-Base Balance01:25

    Acid-Base Balance

    The human body maintains a narrow pH range regulated through acid-base balance. This balance is crucial as changes in the hydrogen ion concentration can disrupt cell membrane stability, alter protein structures, and change enzyme activities. The normal pH of arterial blood is 7.4, venous blood and interstitial fluid is 7.35, and intracellular fluid averages 7.0.
    When the pH of arterial blood rises above 7.45, it results in a condition called alkalosis. Conversely, a drop below 7.35 leads to...
    Bicarbonate-Carbonic Acid Buffer01:22

    Bicarbonate-Carbonic Acid Buffer

    The carbonic acid-bicarbonate buffer system is critical for maintaining the body's pH balance. It operates on the equilibrium:
    Respiratory Regulation of Acid-Base Balance01:18

    Respiratory Regulation of Acid-Base Balance

    Respiratory compensation is a vital physiological process that stabilizes blood plasma pH by regulating the partial pressure of carbon dioxide (PCO2), a key determinant of pH levels. Most carbon dioxide in the blood dissolves and converts into carbonic acid (H2CO3). It dissociates into hydrogen ions (H+) and bicarbonate ions (HCO3⁻). There is also an inverse relationship between PCO2​​ and pH.
    When carbon dioxide levels increase in the blood, more H+ and HCO3⁻ are produced, leading to a...
    Renal Regulation of Acid-Base Balance01:29

    Renal Regulation of Acid-Base Balance

    Metabolic reactions in the body produce nonvolatile acids, such as sulfuric acid, which generate an acid load of approximately 1 mEq of H+ per kilogram of body weight daily. Excreting H+ in the urine is essential to balance this acid load.
    In the kidneys, cells within the proximal convoluted tubules (PCT) and the collecting ducts secrete hydrogen ions (H+) into the tubular fluid. Specifically, in the PCT, Na+/H+ antiporters secrete H+ while reabsorbing Na+.
    However, the intercalated cells in...