Age, Biography and Wiki
Salvador Luria (Salvatore Luria) was born on 13 August, 1912 in Turin, Kingdom of Italy, is an Italian American microbiologist (1912–1991). Discover Salvador Luria's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is he in this year and how he spends money? Also learn how he earned most of networth at the age of 78 years old?
Popular As |
Salvatore Luria |
Occupation |
N/A |
Age |
78 years old |
Zodiac Sign |
Leo |
Born |
13 August 1912 |
Birthday |
13 August |
Birthplace |
Turin, Kingdom of Italy |
Date of death |
6 February, 1991 |
Died Place |
Lexington, Massachusetts, U.S. |
Nationality |
Italy
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We recommend you to check the complete list of Famous People born on 13 August.
He is a member of famous with the age 78 years old group.
Salvador Luria Height, Weight & Measurements
At 78 years old, Salvador Luria height not available right now. We will update Salvador Luria's Height, weight, Body Measurements, Eye Color, Hair Color, Shoe & Dress size soon as possible.
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Not Available |
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Not Available |
Body Measurements |
Not Available |
Eye Color |
Not Available |
Hair Color |
Not Available |
Who Is Salvador Luria's Wife?
His wife is Zella Luria (m. 1945)
Family |
Parents |
Not Available |
Wife |
Zella Luria (m. 1945) |
Sibling |
Not Available |
Children |
1 |
Salvador Luria Net Worth
His net worth has been growing significantly in 2023-2024. So, how much is Salvador Luria worth at the age of 78 years old? Salvador Luria’s income source is mostly from being a successful . He is from Italy. We have estimated Salvador Luria's net worth, money, salary, income, and assets.
Net Worth in 2024 |
$1 Million - $5 Million |
Salary in 2024 |
Under Review |
Net Worth in 2023 |
Pending |
Salary in 2023 |
Under Review |
House |
Not Available |
Cars |
Not Available |
Source of Income |
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Salvador Luria Social Network
Instagram |
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Timeline
Salvador Edward Luria (born Salvatore Luria; August 13, 1912 – February 6, 1991) was an Italian microbiologist, later a naturalized U.S. citizen.
He graduated from the University of Turin in 1935 and never got a master's degree or a PhD as they were not contemplated by the Italian high educational system (which, on the other hand, was very selective).
From 1936 to 1937, Luria served his required time in the Italian army as a medical officer.
He then took classes in radiology at the University of Rome.
Here, he was introduced to Max Delbrück's theories on the gene as a molecule and began to formulate methods for testing genetic theory with the bacteriophages, viruses that infect bacteria.
In 1938, he received a fellowship to study in the United States, where he intended to work with Delbrück.
Soon after Luria received the award, Benito Mussolini's fascist regime banned Jews from academic research fellowships.
Without funding sources for work in the U.S. or Italy, Luria left his home country for Paris, France in 1938.
As the Nazi German armies invaded France in 1940, Luria fled on bicycle to Marseille where he received an immigration visa to the United States.
Luria arrived in New York City on September 12, 1940, and soon changed his first and middle names.
With the help of physicist Enrico Fermi, whom he knew from his time at the University of Rome, Luria received a Rockefeller Foundation fellowship at Columbia University.
He soon met Delbrück and Hershey, and they collaborated on experiments at Cold Spring Harbor Laboratory and in Delbrück's lab at Vanderbilt University.
His famous experiment with Delbrück in 1943, known as the Luria–Delbrück experiment, demonstrated statistically that inheritance in bacteria must follow Darwinian rather than Lamarckian principles and that mutant bacteria occurring randomly can still bestow viral resistance without the virus being present.
The idea that natural selection affects bacteria has profound consequences, for example, it explains how bacteria develop antibiotic resistance.
From 1943 to 1950, he worked at Indiana University.
His first graduate student was James D. Watson, who went on to discover the structure of DNA with Francis Crick.
Luria and Latarjet in 1947 published a quantitative analysis on the effect of ultraviolet irradiation on bacteriophage multiplication during intracellular growth.
During the early course of infection they found an increase in bacteriophage resistance to ultraviolet irradiation and then later a decrease.
At the time this pattern, known as the Luria-Laterjet effect, was published little was known about the central role of DNA in biology.
Later work established that multiple specific DNA repair pathways, encoded by the infecting bacteriophage, contribute to the increase in UV resistance early in infection.
In January 1947, Luria became a naturalized citizen of the United States.
In 1950, Luria moved to the University of Illinois Urbana–Champaign.
In the early 1950s, Luria and Giuseppe Bertani discovered the phenomenon of host-controlled restriction and modification of a bacterial virus: a culture of E. coli can significantly reduce the production of phages grown in other strains; however, once the phage become established in that strain, they also become restricted in their ability to grow in other strains.
It was later discovered by other researchers that bacteria produce enzymes that cut viral DNA at particular sequences but not the bacteria's own DNA, which is protected by methylation.
These enzymes became known as restriction enzymes and developed into one of the main molecular tools in molecular biology.
In 1959, he became chair of Microbiology at the Massachusetts Institute of Technology (MIT).
At MIT, he switched his research focus from phages to cell membranes and bacteriocins.
He was elected to the American Academy of Arts and Sciences in 1959.
While on sabbatical in 1963 to study at the Institut Pasteur in Paris, he found that bacteriocins impair the function of cell membranes.
Returning to MIT, his lab discovered that bacteriocins achieve this impairment by forming holes in the cell membrane, allowing ions to flow through and destroy the electrochemical gradient of cells.
He won the Nobel Prize in Physiology or Medicine in 1969, with Max Delbrück and Alfred Hershey, for their discoveries on the replication mechanism and the genetic structure of viruses.
Salvador Luria also showed that bacterial resistance to viruses (phages) is genetically inherited.
Luria was born Salvatore Luria in Turin, Italy to an influential Italian Sephardi Jewish family.
His parents were Davide and Ester (Sacerdote) Luria.
He attended the medical school at the University of Turin studying with Giuseppe Levi.
Luria won the Nobel Prize in Physiology or Medicine in 1969, with Max Delbrück and Alfred Hershey, for their discoveries on the replication mechanism and the genetic structure of viruses.
In 1972, he became chair of The Center for Cancer Research at MIT.
In addition to the Nobel Prize, Luria received a number of awards and recognitions.