Michele Pagano (biochemist)
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Michele Pagano is an Italian-American
biochemist Biochemists are scientists who are trained in biochemistry. They study chemical processes and chemical transformations in living organisms. Biochemists study DNA, proteins and Cell (biology), cell parts. The word "biochemist" is a portmanteau of ...
and
cancer Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal b ...
biologist A biologist is a scientist who conducts research in biology. Biologists are interested in studying life on Earth, whether it is an individual Cell (biology), cell, a multicellular organism, or a Community (ecology), community of Biological inter ...
best known for his work on
cell cycle The cell cycle, or cell-division cycle, is the series of events that take place in a cell that cause it to divide into two daughter cells. These events include the duplication of its DNA (DNA replication) and some of its organelles, and subs ...
control and the ubiquitin-
proteasome Proteasomes are protein complexes which degrade unneeded or damaged proteins by proteolysis, a chemical reaction that breaks peptide bonds. Enzymes that help such reactions are called proteases. Proteasomes are part of a major mechanism by w ...
system. He is currently the chairman of the Department of Biochemistry and Molecular Pharmacology, and the Ellen and Gerald Ritter Professor of Oncology at the
New York University School of Medicine NYU Grossman School of Medicine is a medical school of New York University, a private research university in New York City. It was founded in 1841 and is one of two medical schools of the university, with the other being the Long Island School of ...
. He is also an Investigator of the
Howard Hughes Medical Institute The Howard Hughes Medical Institute (HHMI) is an American non-profit medical research organization based in Chevy Chase, Maryland. It was founded in 1953 by Howard Hughes, an American business magnate, investor, record-setting pilot, engineer, fil ...
. His laboratory has played a central role in elucidating the role of a family of
enzyme Enzymes () are proteins that act as biological catalysts by accelerating chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products. A ...
s, the
cullin Cullins are a family of hydrophobic scaffold proteins which provide support for ubiquitin ligases (E3). All eukaryotes appear to have cullins. They combine with RING proteins to form ''Cullin-RING ubiquitin ligases'' (CRLs) that are highly dive ...
-
RING Ring may refer to: * Ring (jewellery), a round band, usually made of metal, worn as ornamental jewelry * To make a sound with a bell, and the sound made by a bell :(hence) to initiate a telephone connection Arts, entertainment and media Film and ...
ubiquitin ligase A ubiquitin ligase (also called an E3 ubiquitin ligase) is a protein that recruits an E2 ubiquitin-conjugating enzyme that has been loaded with ubiquitin, recognizes a protein substrate, and assists or directly catalyzes the transfer of ubiquitin ...
s (CRLs), in mediating the
proteolysis Proteolysis is the breakdown of proteins into smaller polypeptides or amino acids. Uncatalysed, the hydrolysis of peptide bonds is extremely slow, taking hundreds of years. Proteolysis is typically catalysed by cellular enzymes called protease ...
of key cellular regulators. In particular, his work has uncovered the molecular mechanisms by which CRLs control
cell cycle The cell cycle, or cell-division cycle, is the series of events that take place in a cell that cause it to divide into two daughter cells. These events include the duplication of its DNA (DNA replication) and some of its organelles, and subs ...
progression,
signal transduction Signal transduction is the process by which a chemical or physical signal is transmitted through a cell as a series of molecular events, most commonly protein phosphorylation catalyzed by protein kinases, which ultimately results in a cellula ...
pathways, and the DNA damage response. His work has also elucidated how the dysregulation of CRLs contributes to malignant transformation and
metastasis Metastasis is a pathogenic agent's spread from an initial or primary site to a different or secondary site within the host's body; the term is typically used when referring to metastasis by a cancerous tumor. The newly pathological sites, then, ...
, uncovering new therapeutic strategies.


Education and Positions

In 1990, Pagano earned his MD and a specialty diploma in Molecular Endocrinology from the University of Naples Federico II, where he first conducted basic research on the estrogen receptor. After completing his medical training, he first moved to the
EMBL The European Molecular Biology Laboratory (EMBL) is an intergovernmental organization dedicated to molecular biology research and is supported by 27 member states, two prospect states, and one associate member state. EMBL was created in 1974 and ...
in
Heidelberg Heidelberg (; Palatine German language, Palatine German: ''Heidlberg'') is a city in the States of Germany, German state of Baden-Württemberg, situated on the river Neckar in south-west Germany. As of the 2016 census, its population was 159,914 ...
, Germany, and then to Mitotix Inc., Cambridge, MA (a pharmaceutical startup that he co-founded and that pioneered the concept of CDK inhibitors as anti-cancer agents), where he carried out his postdoctoral studies under the mentorship o
Gulio Draetta
As a postdoctoral fellow, Pagano first described the importance of
cyclin Cyclin is a family of proteins that controls the progression of a cell through the cell cycle by activating cyclin-dependent kinase (CDK) enzymes or group of enzymes required for synthesis of cell cycle. Etymology Cyclins were originally disco ...
s and CDKs for
DNA replication In molecular biology, DNA replication is the biological process of producing two identical replicas of DNA from one original DNA molecule. DNA replication occurs in all living organisms acting as the most essential part for biological inheritanc ...
, and then the role of the ubiquitin system in controlling the cellular levels of CDK inhibitors. In 1996, upon completion of his postdoctoral studies, Pagano moved to the
New York University School of Medicine NYU Grossman School of Medicine is a medical school of New York University, a private research university in New York City. It was founded in 1841 and is one of two medical schools of the university, with the other being the Long Island School of ...
as an Assistant Professor. He was appointed to the position of Associate Professor in 1999, tenured in 2003, and became Full-Professor in 2005. In 2015, he became the Chairman of th
Department of Biochemistry and Molecular Pharmacology


Honors and Service

Since 1997, Pagano's laboratory has been funded uninterruptedly by the
National Institute of Health The National Institutes of Health, commonly referred to as NIH (with each letter pronounced individually), is the primary agency of the United States government responsible for biomedical and public health research. It was founded in the late 1 ...
. In 2008, he was named a
Howard Hughes Medical Institute The Howard Hughes Medical Institute (HHMI) is an American non-profit medical research organization based in Chevy Chase, Maryland. It was founded in 1953 by Howard Hughes, an American business magnate, investor, record-setting pilot, engineer, fil ...
Investigator. He was also the recipient of other grants and awards, including an NCI MERIT Award (2006-2017) and an
NIGMS The National Institute of General Medical Sciences (NIGMS) supports basic research that increases understanding of biological processes and lays the foundation for advances in disease diagnosis, treatment, and prevention. NIGMS-funded scientists ...
MIRA Award (2020-2025) in recognition of his achievements in cell and cancer biology. He serves on the Advisory Board of several pharmaceutical companies and foundations, and on the editorial board of several peer-reviewed journals in the fields of
molecular oncology Molecular oncology is an interdisciplinary medical specialty at the interface of medicinal chemistry and oncology that refers to the investigation of the chemistry of cancer and tumors at the molecular scale. Also the development and applicatio ...
,
cell biology Cell biology (also cellular biology or cytology) is a branch of biology that studies the structure, function, and behavior of cells. All living organisms are made of cells. A cell is the basic unit of life that is responsible for the living and ...
, and
cell signaling In biology, cell signaling (cell signalling in British English) or cell communication is the ability of a cell to receive, process, and transmit signals with its environment and with itself. Cell signaling is a fundamental property of all cellula ...
. Pagano has published over 200
peer-reviewed Peer review is the evaluation of work by one or more people with similar competencies as the producers of the work (peers). It functions as a form of self-regulation by qualified members of a profession within the relevant field. Peer review ...
papers and has been issued 7
patent A patent is a type of intellectual property that gives its owner the legal right to exclude others from making, using, or selling an invention for a limited period of time in exchange for publishing an enabling disclosure of the invention."A p ...
s. He trained many predoctoral and postdoctoral fellows, most of whom have gone on to successful independent careers either in academia (''
e.g. Eg or EG may refer to: In arts and media * ''E.G.'' (EP), an EP by Goodshirt * ''EG'' (magazine), a journal dedicated to chess endgame studies * Eg White (born 1966), a British musician, songwriter and producer * E.G. Records, a music record la ...
,''
UPENN The University of Pennsylvania (also known as Penn or UPenn) is a Private university, private research university in Philadelphia. It is the fourth-oldest institution of higher education in the United States and is ranked among the highest- ...
,
Columbia University Columbia University (also known as Columbia, and officially as Columbia University in the City of New York) is a private research university in New York City. Established in 1754 as King's College on the grounds of Trinity Church in Manhatt ...
, Boston Children's Hospital, University of Illinois College of Medicine,
NYU New York University (NYU) is a private university, private research university in New York City. Chartered in 1831 by the New York State Legislature, NYU was founded by a group of New Yorkers led by then-United States Secretary of the Treasu ...
,
University of Oxford , mottoeng = The Lord is my light , established = , endowment = £6.1 billion (including colleges) (2019) , budget = £2.145 billion (2019–20) , chancellor ...
,
Technical University of Munich The Technical University of Munich (TUM or TU Munich; german: Technische Universität München) is a public research university in Munich, Germany. It specializes in engineering, technology, medicine, and applied and natural sciences. Establis ...
, Sapienza University of Rome,
University of Verona The University of Verona ( it, Università degli Studi di Verona) is a university located in Verona, Italy. It was founded in 1982 and is organized in 12 Departments. According to business newspaper ''Il Sole 24 Ore'', it is ranked as the best no ...
, and
University of Tokushima is a national university in the city of Tokushima, Japan, with seven graduate schools and five undergraduate faculties. The university was founded in 1949, by merging six national education facilities into one. The 2014 Nobel Prize Laureate in P ...
) or in the pharmaceutical industry. Pagano's laboratory has always been open to people from all parts of the world for training and collaborative efforts. Among the most notable visiting scientists are the
Nobel laureate The Nobel Prizes ( sv, Nobelpriset, no, Nobelprisen) are awarded annually by the Royal Swedish Academy of Sciences, the Swedish Academy, the Karolinska Institutet, and the Norwegian Nobel Committee to individuals and organizations who make out ...
Avram Hershko, who spent seven summer sabbaticals in his laboratory and with whom Pagano has co-authored 10 papers, and Yosef Shiloh, known for his discovery of the checkpoint kinase ATM, who spent a sabbatical year in his lab.


References


External links


The Pagano laboratoryNYU School of Medicine profile

HHMI profile

Bibliography
*
The Scientist
{{DEFAULTSORT:Pagano, Michele American biochemists New York University Grossman School of Medicine faculty University of Naples Federico II alumni Living people Year of birth missing (living people)