anabolism

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(ə-năb'ə-lĭz'əm) pronunciation
n.
The phase of metabolism in which simple substances are synthesized into the complex materials of living tissue.

[ANA- + (META)BOLISM.]

anabolic an'a·bol'ic (ăn'ə-bŏl'ĭk) adj.

The metabolic synthesis of proteins, fats, and other constituents of living organisms from molecules or simple precursors. This process requires energy in the form of ATP. Drugs that promote such metabolic activity are described as anabolic. See metabolism. Compare catabolism.



The process of building up or synthesizing. See metabolism.

Chemical reactions that take place in the body and are concerned with the synthesis of large molecules from smaller ones. Anabolism is necessary for body-building, growth, and repair.

That part of metabolism involved in the synthesis of larger molecules from smaller ones as in body building, growth, and repair. Compare catabolism.

The chemical reactions that synthesize molecules in metabolism. (Compare catabolism.)

  • Athletes often attempt to improve their performance by speeding up this molecule-building process through the use of drugs called anabolic steroids, despite the potential health risks involved. This use is outlawed in many athletic competitions, such as the Olympic Games.

  • the energy-requiring part of metabolism in which simpler substances are transformed into more complex ones, as in growth and other biosynthetic processes. Compare catabolism.

    Previous:anabolic steroid, anabolic pathway, anabolic
    Next:anabolite, anabolize, anaemia

    The constructive phase of metabolism, in which the body cells synthesize protoplasm for growth and repair.
    The manner in which this synthesis takes place is directed by the genetic code carried by the molecules of deoxyribonucleic acid (DNA). The ‘building blocks’ for this synthesis of protoplasm are obtained from amino acids and other nutritive elements in the diet.

    (ənab′əlizəm)
    n

    The constructive process by which substances are converted from simple to complex forms by living cells; constructive metabolism.

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    categories related to 'anabolism'

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    Random House Word Menu by Stephen Glazier
    For a list of words related to anabolism, see:
    • Cell Structure and Function - anabolism: synthesizing of small molecules to form larger molecules
    • Physiology - anabolism: constructive metabolism in which food is changed into living tissue


    Anabolism (from Greek ana, "upward", and ballein, "to throw") is the set of metabolic pathways that construct molecules from smaller units.[1] These reactions require energy. One way of categorizing metabolic processes, whether at the cellular, organ or organism level is as 'anabolic' or as 'catabolic', which is the opposite. Anabolism is powered by catabolism, where large molecules are broken down into smaller parts and then used up in respiration. Many anabolic processes are powered by adenosine triphosphate (ATP).[2]

    Anabolic processes tend toward "building up" organs and tissues. These processes produce growth and differentiation of cells and increase in body size, a process that involves synthesis of complex molecules. Examples of anabolic processes include the growth and mineralization of bone and increases in muscle mass. Endocrinologists have traditionally classified hormones as anabolic or catabolic, depending on which part of metabolism they stimulate. The classic anabolic hormones are the anabolic steroids, which stimulate protein synthesis and muscle growth. The balance between anabolism and catabolism is also regulated by circadian rhythms, with processes such as glucose metabolism fluctuating to match an animal's normal periods of activity throughout the day.[3]

    References

    1. ^ de Bolster, M.W.G. (1997). "Glossary of Terms Used in Bioinorganic Chemistry: Anabolism". International Union of Pure and Applied Chemistry. http://www.chem.qmul.ac.uk/iupac/bioinorg/AB.html#20. Retrieved 2007-10-30. 
    2. ^ Nicholls D.G. and Ferguson S.J. (2002) Bioenergetics Academic press 3rd edition ISBN 0-12-518121-3
    3. ^ Ramsey KM, Marcheva B, Kohsaka A, Bass J (2007). "The clockwork of metabolism". Annu. Rev. Nutr. 27: 219–40. doi:10.1146/annurev.nutr.27.061406.093546. PMID 17430084. 

    Translations:

    Anabolism

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    Dansk (Danish)
    n. - anabolisme, opbyggelsesproces

    idioms:

    • anabolic steroid    anabolsk steroid

    Nederlands (Dutch)
    anabolisme (opbouwfase in stofwisseling)

    Français (French)
    n. - (Physiol) anabolisme

    idioms:

    • anabolic steroid    stéroïde anabolisant

    Deutsch (German)
    n. - Anabolismus, aufbauende Lebensvorgänge

    idioms:

    • anabolic steroid    (Physiol.) anaboles Steroid, Anabolikum

    Ελληνική (Greek)
    n. - (βιολ.) αναβολισμός

    idioms:

    • anabolic steroid    αναβολικό στεροειδές

    Italiano (Italian)
    anabolismo

    idioms:

    • anabolic steroid    steroide anabolizzante

    Português (Portuguese)
    n. - anabolismo (m) (Fisiol.) (Bioq.)

    idioms:

    • anabolic steroid    esteróide (m) anabólico (Bioq.)

    Русский (Russian)
    анаболизм

    idioms:

    • anabolic steroid    анаболический стероид

    Español (Spanish)
    n. - anabolismo

    idioms:

    • anabolic steroid    esteroide anabólico

    Svenska (Swedish)
    n. - anabolism

    中文(简体)(Chinese (Simplified))
    合成代谢

    idioms:

    • anabolic steroid    促蛋白合成的类固醇, 肌肉增强剂

    中文(繁體)(Chinese (Traditional))
    n. - 合成代謝

    idioms:

    • anabolic steroid    促蛋白合成的類固醇, 肌肉增強劑

    한국어 (Korean)
    n. - 동화 작용

    日本語 (Japanese)
    n. - 同化作用, 同化

    العربيه (Arabic)
    ‏(الاسم) ابتنا : عمليه تمثيل المواد الغذائيه وتحويلها الى انسجه حيوانيه أو نباتيه‏

    עברית (Hebrew)
    n. - ‮חילוף חומרים בונה (יצירת תאים מורכבים מחומרי תזונה בסיסיים), אנבוליזם‬


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