Marcus Raichle

Marcus Raichle
Marc Raichle

Marcus Raichle is a neurologist at the Washington University School of Medicine in Saint Louis. He is a professor in the Department of Radiology with joint appointments in Neurology, Neurobiology and Biomedical Engineering. His research over the past 40 years has focused on the nature of functional brain imaging signals arising from PET and fMRI and the application of these techniques to the study of the human brain in health and disease.[1]

Contents

Career

Noteworthy accomplishments during this time have been the discovery of the relative independence of blood flow and oxygen consumption during changes in brain activity which provided the physiological basis of fMRI [2] ; the discovery of a default mode of brain function (i.e., organized intrinsic activity) and its signature system, the brain’s default mode network[3]; and, the discovery that aerobic glycolysis contributes to brain function independent of oxidative phosphorylation[4][5].

Works

  • Raichle, ME (2010). "The brain's dark energy". Scientific American 302 (3): 28–33. PMID 20184182. 


Affiliations

Professional memberships

  • Member: National Academy of Sciences, Institute of Medicine, American Academy of Arts and Sciences.
  • Fellow: American Association Advancement of Science.

Professional societies

  • Society for Neuroscience
  • American Neurological Association
  • American Academy Neurology
  • International Society Cerebral Blood Flow & Metabolism.

References

  1. ^ "Academy Members". http://academyofsciencestl.org/initiatives/fellows/r/marcus_raichle.php. 
  2. ^ Petersen, SE; Fox PT, Posner MI, Mintun M, Raichle ME (1988). "Positron emission tomographic studies of the cortical anatomy of single-word processing". Nature 331 (6157): 585–589. doi:10.1038/331585a0. PMID 3277066. 
  3. ^ Fox, MD; Zhang D, Snyder DZ, Raichle ME (2009). "The global signal and observed anticorrelated resting state brain networks". J. Neurophysiology 101 (6): 3270–3283. doi:10.1152/jn.90777.2008. PMC 2694109. PMID 19339462. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=2694109. 
  4. ^ Vaishnavi, SN; Vlassenko AG, Rundle MM, Snyder AZ, Mintun MA, Raichle ME (2010). "Regional aerobic glycolysis in the human brain". PNAS 107 (41): 17757–17762. doi:10.1073/pnas.1010459107. PMC 2955101. PMID 20837536. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=2955101. 
  5. ^ Vlassenko, AG; Vaishnavi SN, Couture L, Sacco D, Shannon BJ, Mac, RH, Morris JC, Raichle ME, Mintun MA (2010). "Spatial correlation between brain aerobic glycolysis and amyloid-β deposition". PNAS 107 (41): 17763–17767. doi:10.1073/pnas.1010461107. PMC 2955133. PMID 20837517. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=2955133. 

External links


Wikimedia Foundation. 2010.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • Cerveau — Pour les articles homonymes, voir Cerveau (homonymie). Cerveau d un chimpanzé. Le cerveau est le principal organe du système nerveux des …   Wikipédia en Français

  • Michael Posner (psychologist) — For other people of the same name, see Michael Posner (disambiguation). Michael I. Posner (born September 12, 1936) is the editor of numerous cognitive and neuroscience compilations and is an eminent researcher in the field of attention. He is… …   Wikipedia

  • List of Washington University faculty and staff — Arts and Sciences= Educational, Scientific, Cultural, and Philanthropic Administration (Nonprofit Sector)*1982: William H. Danforthchool of Medical*1974: David Morris Kipnis *1988: Stuart Arthur Kornfeld *1988: Phillip Warren Majerus *1989: Emil… …   Wikipedia

  • Default mode network — The default mode network (DMN) or task negative network (TNN) is a network of brain regions that are active when the brain is at rest. It is characterized by coherent neuronal oscillations at a rate lower than 0.1 Hz (one every ten seconds).… …   Wikipedia

  • Attention — is the cognitive process of paying attention to one aspect of the environment while ignoring others. Attention is one of the most intensely studied topics within psychology and cognitive neuroscience. In 1890, William James, in his textbook… …   Wikipedia

  • Grawemeyer Award — The Grawemeyer Awards, presented each year by the University of Louisville in the state of Kentucky, United States, are among the world s most prestigious prizes presented to individuals in the fields of education, ideas improving world order,… …   Wikipedia

  • Premio Grawemeyer — El Premio Grawemeyer («The Grawemeyer Award») es un premio anual estadounidense que originalmente premiaba una composición musical. Fue instituido por H. Charles Grawemeyer industrial, empresario y mecenas en la Universidad de Louisville en 1984 …   Wikipedia Español

  • Grawemeyer Award — Der Grawemeyer Awards wird einmal pro Jahr von der University of Louisville in Kentucky, Vereinigte Staaten, vergeben. Preisträger werden in den Kategorien Erziehung und Lehre (education), Ideen welche die Weltordnung verbessern (ideas improving… …   Deutsch Wikipedia

  • Default network — Graphs of the dynamic development of correlations between brain networks. (A) In children the regions are largely local and are organized by their physical location; the frontal regions are highlighted in light blue. (B) In adults the networks… …   Wikipedia

  • Brain ischemia — Classification and external resources CT scan slice of the brain showing a right hemispheric cerebral infarct (left side of image). ICD 10 G45.9, I67.8 …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”