paris 12 ue1 biochimie fiche de cours n°13 seances medisup (pr. loric) chaine respiratoire mitochondriale “*les notions indiquées tombent fréquemment au. Les mitochondries sont preparees par centrifugation diffe- rentielle dans un milieu structure de l’antibiotique-activite sur la chaine respiratoire mitochondriale. Le dinitrophénol (DNP) est un composé chimique aromatique de formule C6H4N 2O5. C’est un Le dinitrophénol est un découplant de la chaîne respiratoire mitochondriale. Les intoxications aux dérivés nitrés du phénol sont reconnues.

Author: Arashizuru Faukree
Country: Cayman Islands
Language: English (Spanish)
Genre: Literature
Published (Last): 10 February 2006
Pages: 440
PDF File Size: 1.54 Mb
ePub File Size: 6.88 Mb
ISBN: 307-7-81621-570-8
Downloads: 77984
Price: Free* [*Free Regsitration Required]
Uploader: Groll

Please enter recipient e-mail address es. Maladie de Charcot-Marie-Tooth de type 4: Uncoupling protein 1 of brown adipocytes, the only uncoupler: Pharmacological and nutritional agents promoting browning of white adipose tissue.

Animation flash

Front Endocrinol Lausanne ; 2: Create lists, bibliographies and reviews: Don’t have an account? In particular, in myoblasts, p43 overexpression stimulates terminal differentiation and induces a preferential expression of slow myosin, by down-regulating c-Myc expression and up-regulating calcineurin and myogenin expression.

A PGC1-alpha-dependent myokine that drives brown-fat-like development of white fat and thermogenesis. Thyroid hormone exerts a diversity of physiological influences over developmental and metabolic processes.

Sudden occurrence of uncoupling protein mRNA during embryogenesis and its disappearance after birth. Claudine Embarek-Cayla Mireille Carre. Front Endocrinol Lausanne ; 3: In mammals, typically two types of adipose tissues are described: Ectopic brown adipose tissue in muscle provides a mechanism for differences in risk of metabolic syndrome in mice.


Mitochondrion, 8, 2, p. Reversal of type 1 diabetes in mice by brown adipose tissue transplant. Issue Med Sci Paris. Neurology, 81, 17, p.

NADH déshydrogénase — Wikipédia

Whereas WAT represents the main energy storage in the organism, BAT dissipates energy as heat through the expression of the uncoupling protein UCP1 uncoupling protein-1 that uncouples the functioning of the respiratory chain from ATP synthase.

Your list has reached the maximum number of items. N Engl J Med ; Stem Cell Rev ; 8: Search WorldCat Find items in libraries near you. The E-mail Address es field is required. Obes Rev ; European journal of paediatric neurology, 14, 3, p. Human molecular genetics, 19, 10, p. Cell ; Your Web browser is not enabled for JavaScript.

The name field is required. Beige adipocytes are a distinct type of thermogenic fat cell in mouse and human.

Reversible infantile respiratory chain deficiency is a unique, genetically heterogenous mitochondrial disease Uusimaa J, Jungbluth H, Fratter C, et al. Please verify that you are not a robot.

NADH déshydrogénase

Please enter your name. NMD, 19, 2, mitochondriiale. WorldCat is the world’s largest library catalog, helping you find library materials online. Citations are based on reference standards. While both white and brown adipocytes respiratoirf been considered for a long time as two very close cellular types sharing a common precursor, recent data challenge these conclusions and propose the existence of a new possible type of adipocyte, the BRITE brown-in-white adipocyte.


The specific requirements or preferences of your reviewing publisher, classroom teacher, institution or organization should be applied.

Your rating has been recorded. The E-mail Address es you entered is are not in a valid format. Initial download of the metrics may take a while.

You may have already requested this item. Stem Cells ; Fibroblast growth factor You may send this item to up to five recipients.

PR domain containing 16 ; DIO2: Identification of the novel mutation m. Developmental origins of the adipocyte lineage: Archives of neurology, 65, 1, p. Brain,11, p.

The current usage metrics is available hours after online publication and is updated daily on week days. Brown adipose tissue regulates glucose homeostasis and insulin sensitivity. Brown adipose tissue-specific insulin receptor knockout shows diabetic phenotype without insulin resistance.

Data correspond to usage on the plateform after Would you also like to submit a review for this item?