Marcus E. Raichle (born March 15, 1937) is an American neurologist at the

Washington University School of Medicine Washington University School of Medicine (WUSM) is the medical school of Washington University in St. Louis in St. Louis, Missouri. Founded in 1891, the School of Medicine has 1,260 students, 604 of which are pursuing a medical degree with or ...

Saint Louis, Missouri St. Louis () is the second-largest city in Missouri, United States. It sits near the confluence of the Mississippi and the Missouri Rivers. In 2020, the city proper had a population of 301,578, while the bi-state metropolitan area, which ...

. 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 A pet, or companion animal, is an animal kept primarily for a person's company or entertainment rather than as a working animal, livestock, or a laboratory animal. Popular pets are often considered to have attractive appearances, intelligence, ...

and

fMRI Functional magnetic resonance imaging or functional MRI (fMRI) measures brain activity by detecting changes associated with blood flow. This technique relies on the fact that cerebral blood flow and neuronal activation are coupled. When an area o ...

and the application of these techniques to the study of the human

brain A brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It is located in the head, usually close to the sensory organs for senses such as vision. It is the most complex organ in a v ...

in health and disease. He received the

Kavli Prize The Kavli Prize was established in 2005 as a joint venture of the Norwegian Academy of Science and Letters, the Norwegian Ministry of Education and Research, and the Kavli Foundation. It honors, supports, and recognizes scientists for outstan ...

in Neuroscience “for the discovery of specialized brain networks for memory and cognition", together with

Brenda Milner Brenda Milner (née Langford; July 15, 1918) is a British-Canadian neuropsychologist who has contributed extensively to the research literature on various topics in the field of clinical neuropsychology. Milner is a professor in the Department ...

and John O’Keefe in 2014.

Career

Noteworthy accomplishments of Marcus Raichle include the discovery of the relative independence of blood flow and oxygen consumption during changes in brain activity which provided the physiological basis of fMRI; the discovery of a default mode of brain function (i.e., organized intrinsic activity) and its signature system, the brain’s

default mode network In neuroscience, the default mode network (DMN), also known as the default network, default state network, or anatomically the medial frontoparietal network (M-FPN), is a large-scale brain network primarily composed of the dorsal medial prefro ...

; and, the discovery that

aerobic glycolysis Aerobic fermentation or aerobic glycolysis is a metabolic process by which cells metabolize sugars via fermentation in the presence of oxygen and occurs through the repression of normal respiratory metabolism. It is referred to as the Crabtree effec ...

contributes to brain function independent of

oxidative phosphorylation Oxidative phosphorylation (UK , US ) or electron transport-linked phosphorylation or terminal oxidation is the metabolic pathway in which cells use enzymes to oxidize nutrients, thereby releasing chemical energy in order to produce adenosine tri ...

Honors

* Member:

National Academy of Sciences The National Academy of Sciences (NAS) is a United States nonprofit, non-governmental organization. NAS is part of the National Academies of Sciences, Engineering, and Medicine, along with the National Academy of Engineering (NAE) and the Nati ...

Institute of Medicine The National Academy of Medicine (NAM), formerly called the Institute of Medicine (IoM) until 2015, is an American nonprofit, non-governmental organization. The National Academy of Medicine is a part of the National Academies of Sciences, E ...

American Academy of Arts and Sciences The American Academy of Arts and Sciences (abbreviation: AAA&S) is one of the oldest learned societies in the United States. It was founded in 1780 during the American Revolution by John Adams, John Hancock, James Bowdoin, Andrew Oliver, and ...

*Foreign member:

The Norwegian Academy of Science and Letters The Norwegian Academy of Science and Letters ( no, Det Norske Videnskaps-Akademi, DNVA) is a learned society based in Oslo, Norway. Its purpose is to support the advancement of science and scholarship in Norway. History The Royal Frederick Univer ...

* Fellow:

American Association for the Advancement of Science The American Association for the Advancement of Science (AAAS) is an American international non-profit organization with the stated goals of promoting cooperation among scientists, defending scientific freedom, encouraging scientific respons ...

Awards

In 2001, he was a co-recipient of

Grawemeyer Award The Grawemeyer Awards () are five awards given annually by the University of Louisville. The prizes are presented to individuals in the fields of education, ideas improving world order, music composition, religion, and psychology. The religion awa ...

in Psychology, with Michael Posner and Steven Petersen of the

University of Louisville The University of Louisville (UofL) is a public research university in Louisville, Kentucky. It is part of the Kentucky state university system. When founded in 1798, it was the first city-owned public university in the United States and one of ...

. In 2010, he was awarded the

Metlife Foundation Award for Medical Research in Alzheimer's Disease The Metlife Foundation Award for Medical Research in Alzheimer's Disease were awarded annually from 1986 to 2016 to recognize scientific contributions toward a better understanding of the underlying causes, prevention, and treatments of Alzheimer's ...

along with Randy L. Buckner, and the

Ariëns Kappers Medal The Ariëns Kappers Medal is a scientific honor named after the Dutch neurologist Cornelius Ubbo Ariëns Kappers, the first director of the Netherlands Central Institute for Brain Research (Nederlands Instituut voor Hersenonderzoek), now the Nethe ...

from the

Royal Netherlands Academy of Arts and Sciences The Royal Netherlands Academy of Arts and Sciences ( nl, Koninklijke Nederlandse Akademie van Wetenschappen, abbreviated: KNAW) is an organization dedicated to the advancement of science and literature in the Netherlands. The academy is housed ...

. In 2014, he was a co-recipient of the

in Neuroscience, awarded by the

Norwegian Academy of Science and Letters The Norwegian Academy of Science and Letters ( no, Det Norske Videnskaps-Akademi, DNVA) is a learned society based in Oslo, Norway. Its purpose is to support the advancement of science and scholarship in Norway. History The Royal Frederick Univer ...

, with

of the

Montreal Neurological Institute The McGill University Health Centre (MUHC; french: Centre universitaire de santé McGill) is one of two major healthcare networks in the city of Montreal, Quebec. It is affiliated with McGill University and is one of the largest medical complex in ...

McGill University McGill University (french: link=no, Université McGill) is an English-language public research university located in Montreal, Quebec, Canada. Founded in 1821 by royal charter granted by King George IV,Frost, Stanley Brice. ''McGill Universit ...

and John O’Keefe of

University College London , mottoeng = Let all come who by merit deserve the most reward , established = , type = Public research university , endowment = £143 million (2020) , budget = ...

Selected publications

* * * * * * * * * * *

References

External links

Official site
{{DEFAULTSORT:Raichle, Marcus E. Living people 1937 births American consciousness researchers and theorists Attention American physiologists American cognitive neuroscientists American neurologists Behavioral neuroscientists Members of the United States National Academy of Sciences Kavli Prize laureates in Neuroscience Members of the National Academy of Medicine