Eugene Rosenberg
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Eugene Rosenberg ( he, יוג'ין רוזנברג) (October 16, 1935) is a microbiologist at the Faculty of Life Sciences at
Tel Aviv University Tel Aviv University (TAU) ( he, אוּנִיבֶרְסִיטַת תֵּל אָבִיב, ''Universitat Tel Aviv'') is a public research university in Tel Aviv, Israel. With over 30,000 students, it is the largest university in the country. Locate ...
, an expert in the field of applied
environmental microbiology A biophysical environment is a biotic and abiotic surrounding of an organism or population, and consequently includes the factors that have an influence in their survival, development, and evolution. A biophysical environment can vary in scale f ...
, in particular his work on
Myxobacteria The myxobacteria ("slime bacteria") are a group of bacteria that predominantly live in the soil and feed on insoluble organic substances. The myxobacteria have very large genomes relative to other bacteria, e.g. 9–10 million nucleotides except ...
,Yang, Zhaomin and Penelope I. Higgs (eds.), ''Myxobacteria: Genomics, Cellular and Molecular Biology'' (Portland, OR: Caister Academic Press, 2014) microorganisms to combat pollution (bioremediation), and the
Hologenome theory of evolution The hologenome theory of evolution recasts the individual animal or plant (and other multicellular organisms) as a community or a "holobiont" – the host plus all of its symbiotic microbes. Consequently, the collective genomes of the holobiont for ...
.


Early life and education

Rosenberg was born in
New York City New York, often called New York City or NYC, is the most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the most densely populated major city in the Un ...
in 1935, grew up in
Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the List of municipalities in California, largest city in the U.S. state, state of California and the List of United States cities by population, sec ...
, and immigrated to Israel in 1970. He received his Bachelor of Science from the
University of California Los Angeles The University of California, Los Angeles (UCLA) is a public land-grant research university in Los Angeles, California. UCLA's academic roots were established in 1881 as a teachers college then known as the southern branch of the California ...
(UCLA) and his Ph.D. from the Department of
Biochemistry Biochemistry or biological chemistry is the study of chemical processes within and relating to living organisms. A sub-discipline of both chemistry and biology, biochemistry may be divided into three fields: structural biology, enzymology and ...
at
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 ...
, New York (1961). His doctoral thesis, under the supervision of Steven Zamenhof, describes the chemical structures of the capsules of
Hemophilus influenzae ''Haemophilus influenzae'' (formerly called Pfeiffer's bacillus or ''Bacillus influenzae'') is a Gram-negative, non-motile, coccobacillary, facultatively anaerobic, capnophilic pathogenic bacterium of the family Pasteurellaceae. The bacter ...
, types B, E, and F. Rosenberg went on to postdoctoral research in
organic chemistry Organic chemistry is a subdiscipline within chemistry involving the scientific study of the structure, properties, and reactions of organic compounds and organic materials, i.e., matter in its various forms that contain carbon atoms.Clayden, ...
under the guidance of
Lord Todd Alexander Robertus Todd, Baron Todd (2 October 1907 – 10 January 1997) was a British biochemist whose research on the structure and synthesis of nucleotides, nucleosides, and nucleotide coenzymes gained him the Nobel Prize for Chemistry in 1 ...
in
Cambridge University The University of Cambridge is a Public university, public collegiate university, collegiate research university in Cambridge, England. Founded in 1209 and granted a royal charter by Henry III of England, Henry III in 1231, Cambridge is the world' ...
(1962). Between 1962 and 1970 he was first Assistant and then Associate Professor of microbiology at UCLA, concentrating on the biochemistry of
Myxococcus xanthus ''Myxococcus xanthus'' is a gram-negative, rod-shaped species of myxobacteria that exhibits various forms of self-organizing behavior in response to environmental cues. Under normal conditions with abundant food, it exists as a predatory, sapro ...
. In 1970 he has been a member of the academic staff in the Department of
Molecular Microbiology Molecular biology is the branch of biology that seeks to understand the molecular basis of biological activity in and between cells, including biomolecular synthesis, modification, mechanisms, and interactions. The study of chemical and physi ...
and
Biotechnology Biotechnology is the integration of natural sciences and engineering sciences in order to achieve the application of organisms, cells, parts thereof and molecular analogues for products and services. The term ''biotechnology'' was first used ...
at
Tel Aviv University Tel Aviv University (TAU) ( he, אוּנִיבֶרְסִיטַת תֵּל אָבִיב, ''Universitat Tel Aviv'') is a public research university in Tel Aviv, Israel. With over 30,000 students, it is the largest university in the country. Locate ...
, where he was appointed Full Professor in 1975 and
Professor Emeritus ''Emeritus'' (; female: ''emerita'') is an adjective used to designate a retired chair, professor, pastor, bishop, pope, director, president, prime minister, rabbi, emperor, or other person who has been "permitted to retain as an honorary title ...
in 2006. He has held the Gol Chair in Applied and Environmental Microbiology since 1989. Recently, he served as the editor-in-chief for The Prokaryotes, a comprehensive reference encyclopedia on Bacteria and Archea.


Academic

Rosenberg’s early work in Israel focused on myxobacteriology, hydrocarbon microbiology, surface-active polymers from
Acinetobacter ''Acinetobacter'' is a genus of gram-negative bacteria belonging to the wider class of Gammaproteobacteria. ''Acinetobacter'' species are oxidase-negative, exhibit twitching motility, and occur in pairs under magnification. They are importan ...
, and
bioremediation Bioremediation broadly refers to any process wherein a biological system (typically bacteria, microalgae, fungi, and plants), living or dead, is employed for removing environmental pollutants from air, water, soil, flue gasses, industrial effluent ...
. In collaboration with his department colleagues Eliora Z. Ron and David Gutnik, he introduced the pioneering use of microorganisms and bioemulsifiers to treat oil pollution in oil tankers, pipelines and on beaches In later years he collaborated with Yossi Loya (Zoology Dept.,
Tel Aviv University Tel Aviv University (TAU) ( he, אוּנִיבֶרְסִיטַת תֵּל אָבִיב, ''Universitat Tel Aviv'') is a public research university in Tel Aviv, Israel. With over 30,000 students, it is the largest university in the country. Locate ...
) to research coral disease. They demonstrated for the first time that
coral bleaching Coral bleaching is the process when corals become white due to various stressors, such as changes in temperature, light, or nutrients. Bleaching occurs when coral polyps expel the zooxanthellae ( dinoflagellates that are commonly referred to as a ...
is the result of an infectious disease and that a rise in temperature due to global warming causes pathogenic micro organisms to be more active and cause infectious epidemic diseases. His most recent work has developed the "
hologenome The hologenome theory of evolution recasts the individual animal or plant (and other multicellular organisms) as a community or a " holobiont" – the host plus all of its symbiotic microbes. Consequently, the collective genomes of the holobiont fo ...
concept of evolution" (together with Ilana Zilber-Rosenberg). This groundbreaking concept posits that the
holobiont A holobiont is an assemblage of a host and the many other species living in or around it, which together form a discrete ecological unit through symbiosis, though there is controversy over this discreteness. The components of a holobiont are i ...
(host plus all of its associated microorganisms) and its hologenome (sum of the genetic information of the host and its symbiotic microorganisms), function as a unique biological entity and therefore as a level of selection in evolution. According to the hologenome concept microbial symbionts and the host interact in a cooperative way that affects the health of the holobiont within its environment, and the sum of these cooperative interactions characterizes the holobiont as a unique biological entity. He contends that under environmental stress, the
microbiome A microbiome () is the community of microorganisms that can usually be found living together in any given habitat. It was defined more precisely in 1988 by Whipps ''et al.'' as "a characteristic microbial community occupying a reasonably wel ...
can change more rapidly and in response to more processes than the host organism alone and thus influences the evolution of the holobiont.
Prebiotics Prebiotics are compounds in food that induce the growth or activity of beneficial microorganisms such as bacteria and fungi. The most common example is in the gastrointestinal tract, where prebiotics can alter the composition of organisms in the ...
,
probiotics Probiotics are live microorganisms promoted with claims that they provide health benefits when consumed, generally by improving or restoring the gut microbiota. Probiotics are considered generally safe to consume, but may cause bacteria- host i ...
,
synbiotics Synbiotics refer to food ingredients or dietary supplements combining probiotics and prebiotics in a form of synergism, hence synbiotics. The synbiotic concept was first introduced as "mixtures of probiotics and prebiotics that beneficially affec ...
and
phage therapy Phage therapy, viral phage therapy, or phagotherapy is the therapeutic use of bacteriophages for the treatment of pathogenic bacterial infections. This therapeutic approach emerged at the beginning of the 20th century but was progressively re ...
are conceived as applied aspects of the hologenome concept.


Awards

In 1983-1984 Rosenberg was appointed as a Fellow of the Guggenheim Foundation. In 1992 he was awarded with the Pan Lab Prize of the Society of Industrial Microbiology and in 1993 he was awarded as a Fogarty International scholar at the National Institute Of Health (
NIH 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 ...
). Jointly with Prof.Eliora Ron he received the Israel Prize for a ''Beautiful Israel'' in 1995. In 2002 he was awarded the Sakov Prize for ecological research and in 2003, the Procter & Gamble Prize of the
American Society for Microbiology The American Society for Microbiology (ASM), originally the Society of American Bacteriologists, is a professional organization for scientists who study viruses, bacteria, fungi, algae, and protozoa as well as other aspects of microbiology. It wa ...
(ASM) and together with Yossi Loya, the Landau Prize by Mifaal Hapais in Life Sciences. Rosenberg has supervised numerous graduate students and postdocs. He is a Fellow of the
American Academy of Microbiology The American Society for Microbiology (ASM), originally the Society of American Bacteriologists, is a professional organization for scientists who study viruses, bacteria, fungi, algae, and protozoa as well as other aspects of microbiology. It wa ...
. He is the author of approximately 270 research papers and reviews, 10 books, and 16 patents.


Selected publications

Books # Rosenberg, E, Zilber-Rosenberg, I. (2014). ''The Hologenome Concept: Human, Animal and Plant Microbiota.'' Springer. # Rosenberg, E., E, F, DeLong, S. Lory, E. Stackebrandt, F. Thompson, Eds. (2013). ''The Prokaryotes''. # Rosenberg, E. and U. Gophna, eds. (2011). ''Beneficial Microorganisms in Multicellular Life Forms'' Springer, Heidelberg. # Rosenberg, E. and Y. Loya, eds. (2004). ''Coral Health and Disease'' Berlin Springer. # Rosenberg, E., ed. (1998). ''Microbial Ecology and Infectious Disease'' Washington, DC: ASM Press American Society for Microbiology. # Rosenberg, E., ed. (1993). ''Microorganisms to Combat Pollution '' Springer. # Rosenberg, E., ed. (1984).''Myxobacteria:Development and cell interactions'' Springer. . # Rosenberg, E. and I. R. Cohen, eds. (1983). ''Microbial Biology'' Philadelphia: Saunders College. # Rosenberg, E. (1971). ''Cell and Molecular Biology: An Appreciation'' Holt, Rinehart and Winston, Inc., New York. Articles and Reviews * Rosenberg, E. and Ron. E (2014). Enhanced bioremediation of oil spills in the sea. Current Opinions in Biotechnology, 27-191-194. * * * * * * * * * * * * Rosenberg, E. (1993). Microbial diversity as a source of useful biopolymers. (Pan Award) J. Ind. Microbiol. 11: 131-137. * Rosenberg, E., J.M. Porter, P.D. Nathan, A. Major and M. Varon (1984). Antibiotic TA: An adherent antibiotic. Bio/Technology 2:796-799. * Rosenberg, M., D.L. Gutnick and E. Rosenberg (1980). Adherence to hydrocarbons: A simple method for measuring cell-surface hydrophobicity. FEMS Microbiol. Lett. 9:29-33 Citation Classic. April 22, 1992. * * * * *


References

{{DEFAULTSORT:Rosenberg, Eugene 1935 births Israeli microbiologists Israeli Jews Living people