Health Benefits Of Catalase

Improved Essays
Abstract:
Catalase is an iron porphyrin enzyme present in high concentrations in humans and animals liver tissues. It is a peroxisomal enzyme that is responsible for destruction of toxic H2O2 released during certain metabolic processes.The activity of catalase can be determined by measuring the decrease in H2O2 concentration which is the substrate.

Introduction:

An enzyme is a large protein that acts as a biological catalyst which changes the rate of a reaction. It provides an active site which is an environment where a reaction can take place this is made up of amino acids. The structure and shape of the substrate, the structure and shape of an enzyme and the substance upon which the enzyme works all have to match exactly. This enables
…show more content…
In addition to acting as a super antioxidant, catalase also has the ability to use hydrogen peroxide to oxidize toxins including methanol, ethanol, formic acid, formaldehyde, and nitrite. This type of dual activity makes it a crucial cellular enzyme.

The Health Benefits of Catalase
1. Powerful Antioxidant Support
Catalases are perhaps the single most efficient enzymes found in the cells of the human body. Catalase has been shown to create a speedy reaction against hydrogen peroxide free radicals, turning them into water and oxygen.)
2. Possible Anti-Aging and Anti-Degenerative Effects
Catalase is currently being studied for its applications on extending life span and vitality. Research scientists from the University of Washington in Seattle conducted a lab study on rats and the augmentation of natural catalase in their bodies. By supplementing with increased catalase, the life span of these laboratory rats increased by almost 20%. This is the equivalent of nearly 25 human years.
3. Catalase May Increase
…show more content…
Many people with acatalasemia never have any health problems related to the condition and are diagnosed because they have affected family members.
Some of the first reported individuals with acatalasemia developed open sores (ulcers) inside the mouth that led to the death of soft tissue (gangrene). When mouth ulcers and gangrene occur with acatalasemia, the condition is known as Takahara disease. These complications are rarely seen in more recent cases of acatalasemia, probably because of improvements in oral hygiene.
Studies suggest that people with acatalasemia have an increased risk of developing type 2 diabetes mellitus, which is the most common form of diabetes. A higher percentage of people with acatalasemia have type 2 diabetes mellitus than in the general population, and the disease tends to develop at an earlier age (in a person's thirties or forties, on

Related Documents

  • Superior Essays

    Albumin Synthesis

    • 1183 Words
    • 5 Pages

    Introduction Enzymes contain the chemical compound which are essential for life. Enzymes are referred to as catalytic proteins, by which means that the protein speeds up chemical…

    • 1183 Words
    • 5 Pages
    Superior Essays
  • Superior Essays

    Catechol Oxidase Experiment

    • 2549 Words
    • 11 Pages

    Biology 190A-Section B10 Jeevan Minhas Jill Lemmen Student Number: V00827823 The effect of different pH and temperature levels on the activity and action of catechol oxidase used from a solanum tuberosum specimen Abstract The various effects of temperature and pH on the enzyme activity and action of catechol oxidase, an enzyme containing copper which oxidizes phenols such as catechol with the use of dioxygen, were examined throughout several trial procedures.…

    • 2549 Words
    • 11 Pages
    Superior Essays
  • Improved Essays

    Tyrosinase Lab Report

    • 369 Words
    • 2 Pages

    Solutions with a pH of 4(acidic), 7(neutral), and 10(basic) will be tested with the tyrosinase and catechol. Each solution will be tested twice for validity. The solution with the same pH as water will produce a better environment for the enzyme to react. This reaction was previously proven in experiment…

    • 369 Words
    • 2 Pages
    Improved Essays
  • Great Essays

    Essay On Peroxidase

    • 1115 Words
    • 5 Pages

    Introduction: Enzymes are biological molecules that act as a catalyst to significantly speed up the rate of the chemical reactions that take place within cells without being used up in the process. According to the website, www.ducksters.com, “enzymes are special types of proteins. Like all proteins, enzymes are made from strings of amino acids. The function of the enzyme is determined by the sequence of amino acids, types of amino acids, and the shape of the string.” Along with this we need to know about a peroxidase; “A peroxidase is one of a number of enzymes that act as catalysts to allow a variety of biological processes to take place.…

    • 1115 Words
    • 5 Pages
    Great Essays
  • Decent Essays

    In most cases, a chemical reaction is able to occur in more than one way; enzyme kinetics studies the effect of how biological catalysts can influence biochemical reactions. Enzymes play an important role in regulating metabolic pathways in the human body and without enzymes they will not function efficiently. The rate of a reaction is enhanced by enzyme activity which provides alternate pathways for the reaction to proceed by.…

    • 177 Words
    • 1 Pages
    Decent Essays
  • Improved Essays

    Discussion In this study, the Catechol enzyme was studied under the conditions of varying pH, temperature, substrate concentration, and enzyme concentration. In Figure 1, the data suggested that the trend was neither directly nor inversely proportional, but the highest activity rate was at 24°C. Most enzymes denatured at higher temperatures of approximately 40°C, which led to the inability to see any color change (Helms et al., 1998). At lower temperatures, the enzyme was somewhat efficient because molecules move slower at lower temperatures, so enzymes lost productivity.…

    • 753 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    Liver Lab

    • 544 Words
    • 3 Pages

    Liver Lab By: Jonah Stillman Background Information: Catalase enzymes are inside of nearly every living organism that is exposed to oxygen. Some examples of catalase enzymes are bacteria, plants, and animals. The main job of a catalase enzyme is to catalyze the decomposition of hydrogen peroxide to water and oxygen. When an enzyme is exposed to hydrogen peroxide or certain other chemicals it is prone to react. Catalase enzyme reactions also depend on the temperature they are exposed to.…

    • 544 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    Introduction: Enzymes have a huge effect on the human body and other organisms. Enzymes are catalysts that are used to accelerate the reaction process by lowering the activation energy. For this experiment the catechol oxidase was extracted from potatoes. The enzyme is called catechol oxidase because the oxygen is reacting to catechol. Catechol oxidase causes the browning of the fruits and vegetables because the compound is toxic to the bacteria.…

    • 1142 Words
    • 5 Pages
    Improved Essays
  • Superior Essays

    Toothpickase Lab Report

    • 3076 Words
    • 13 Pages

    < The Central Role of Enzymes as Biological Catalysts>. 3. Gilbert, S. (2014, January 1). Biology Reference.…

    • 3076 Words
    • 13 Pages
    Superior Essays
  • Superior Essays

    Discussion: The specific purpose for this study was to see how enzyme activity would change as there was a change in temperature and pH. Both temperature and pH were hypothesized to have an affect on enzyme activity. Each had an optimal temperature. At this point, the rate of enzyme activity would stop increasing and begin to decrease. For temperature, it was hypothesized that the optimal temperature would be 48°C.…

    • 1717 Words
    • 7 Pages
    Superior Essays
  • Improved Essays

    Catalase Test Lab Report

    • 654 Words
    • 3 Pages

    During the first lab period, The gram stain show that the unknown bacteria was a gram neative rod shaped microbe. After this step was established, this next part was to select the best tests and mediums to determine the unknown bacteria. This medium are use to test the metabolic characteristics of the unknown bacteria. In order to identify the unknown bacteria from other bacterias the following medium was used: MSA plate, SIM plate, nitrate reduction test Nutrient gelatin and Urease broth. For Metabolic tests, only Catalase test were performed on the unknown bacteria.…

    • 654 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    Hydroxylamine Experiment

    • 845 Words
    • 4 Pages

    To being with, there is catalase in our bodies, normally most of our bodies, aside from our stomach and perhaps some other regions, have a pH range for 7-7.45. Catalase is predominantly found in the human liver, which detoxifies substances that would harm the human body. In this case it is detoxifying peroxide. The pH of the liver is very neutral having an extremely close or a pH of 7, which proves that they their optimal pH environment would be 7, since the body is sectioned to promote peak performance of each organ. This information would overall imply that the enzyme best works at a neutral pH of 7, based on the location of catalase within the body.…

    • 845 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    Abstract The purpose of this investigation is to determine whether the temperature can affect the reaction rate of enzyme activity. The enzyme activity was measured by five different temperatures, separated in tubes which later got measured by their height of foam after 10 minutes. Freshly-prepared potato juice was used as the enzyme for catalase. Since temperature is measured by the kinetic energy of molecules, the higher the temperature, the more movement of molecules.…

    • 805 Words
    • 4 Pages
    Improved Essays
  • Superior Essays

    It hoped to understand the 3rd aspect of molecular hydrogen as it is evident It is therapeutic in numerous illnesses. In conclusion, the severity of the issues of oxidative stress/disturbance in redox homeostasis that can lead to a variety of deleterious effects can’t be countered with conventional anti-oxidants and molecular hydrogen has shown promising results in maintained of oxidative stress and redox homeostasis [1] Oxidative Stress and Neurodegenerative Diseases: A Review ... (n.d.). Retrieved October 20, 2016, from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2724665/ [2] Hydroxide (OH–): Antioxidant?…

    • 1586 Words
    • 7 Pages
    Superior Essays