Theodor Thjøtta (17 June 1885 – 16 June 1955) was a Norwegian physician. He specialized in

bacteriology Bacteriology is the branch and specialty of biology that studies the Morphology (biology), morphology, ecology, genetics and biochemistry of bacteria as well as many other aspects related to them. This subdivision of microbiology involves the iden ...

and

serology Serology is the scientific study of Serum (blood), serum and other body fluids. In practice, the term usually refers to the medical diagnosis, diagnostic identification of Antibody, antibodies in the serum. Such antibodies are typically formed in r ...

, and was a professor at the

University of Oslo The University of Oslo (; ) is a public university, public research university located in Oslo, Norway. It is the List of oldest universities in continuous operation#Europe, oldest university in Norway. Originally named the Royal Frederick Univ ...

from 1935 to his death.

Personal life

He was born in

Sandnes Sandnes () is a city and municipality in Rogaland, Norway. It lies immediately south of Stavanger, the 4th largest municipality in Norway, and together the Stavanger/Sandnes area is the third-largest urban area in Norway. The urban city of Sand ...

as a son of

shoemaker Shoemaking is the process of making footwear. Originally, shoes were made one at a time by hand, often by groups of shoemakers, or '' cordwainers'' (sometimes misidentified as cobblers, who repair shoes rather than make them). In the 18th cen ...

Abraham Thjøtta (1857–) and Rakel Tjølsen (1847–1925). In 1921 he married

watchmaker A watchmaker is an artisan who makes and repairs watches. Since a majority of watches are now factory-made, most modern watchmakers only repair watches. However, originally they were master craftsmen who built watches, including all their par ...

's daughter Alfhild Helene Michelet (1885–1966).

Career

He finished his secondary education in 1907, and graduated with the cand.med. degree from the

Royal Frederick University The University of Oslo (; ) is a public research university located in Oslo, Norway. It is the oldest university in Norway. Originally named the Royal Frederick University, the university was established in 1811 as the de facto Norwegian conti ...

in 1912. After two years as a physician for a

whaling Whaling is the hunting of whales for their products such as meat and blubber, which can be turned into a type of oil that was important in the Industrial Revolution. Whaling was practiced as an organized industry as early as 875 AD. By the 16t ...

expedition from 1913 to 1915, he was hired at the Gade Institute in

Bergen Bergen (, ) is a city and municipalities of Norway, municipality in Vestland county on the Western Norway, west coast of Norway. Bergen is the list of towns and cities in Norway, second-largest city in Norway after the capital Oslo. By May 20 ...

in 1915, becoming reserve physician at Bergen Hospital in 1917. In 1918 he took the dr.med. degree on the thesis ''Dysenteri i Norge'' (Dysentery in Norway). From 1919 he was the manager of the Norwegian Army Bacteriological Laboratory, but he got a leave to work as assistant at the Rockefeller Institute from 1920 to 1921. From 1921 to 1925 he was a

research fellow A research fellow is an academic research position at a university or a similar research institution, usually for academic staff or faculty members. A research fellow may act either as an independent investigator or under the supervision of a p ...

at the Royal Frederick University in

and

. From 1935 he was a professor at the university (from 1939: the

). He studied a range of topics including

dysentery Dysentery ( , ), historically known as the bloody flux, is a type of gastroenteritis that results in bloody diarrhea. Other symptoms may include fever, abdominal pain, and a feeling of incomplete defecation. Complications may include dehyd ...

Spirochaete A spirochaete () or spirochete is a member of the phylum Spirochaetota (also called Spirochaetes ), which contains distinctive diderm (double-membrane) Gram-negative bacteria, most of which have long, helically coiled (corkscrew-shaped or ...

diphtheria Diphtheria is an infection caused by the bacteria, bacterium ''Corynebacterium diphtheriae''. Most infections are asymptomatic or have a mild Course (medicine), clinical course, but in some outbreaks, the mortality rate approaches 10%. Signs a ...

spotted fever A spotted fever is a type of tick-borne disease which presents on the skin. They are all caused by bacteria of the genus '' Rickettsia''. Typhus is a group of similar diseases also caused by ''Rickettsia'' bacteria, but spotted fevers and typhus a ...

Streptococci ''Streptococcus'' is a genus of gram-positive spherical bacteria that belongs to the family Streptococcaceae, within the order Lactobacillales (lactic acid bacteria), in the phylum Bacillota. Cell division in streptococci occurs along a sing ...

and

Penicillin Penicillins (P, PCN or PEN) are a group of beta-lactam antibiotic, β-lactam antibiotics originally obtained from ''Penicillium'' Mold (fungus), moulds, principally ''Penicillium chrysogenum, P. chrysogenum'' and ''Penicillium rubens, P. ru ...

. He wrote the textbooks ''Lærebok i Bakteriologi I—III'', and was a member of the editorial boards of ''Nordisk Hygienisk Tidsskrift'' and ''Nordisk Medicinsk Tidsskrift''. He was also involved in the

criticism Criticism is the construction of a judgement about the negative or positive qualities of someone or something. Criticism can range from impromptu comments to a written detailed response. , ''the act of giving your opinion or judgment about the ...

Wilhelm Reich Wilhelm Reich ( ; ; 24 March 1897 – 3 November 1957) was an Austrian Doctor of Medicine, doctor of medicine and a psychoanalysis, psychoanalyst, a member of the second generation of analysts after Sigmund Freud. The author of several in ...

. He was also a board member of the Nansen Foundation from 1935 to 1947. He was a fellow of the

Norwegian Academy of Science and Letters The Norwegian Academy of Science and Letters (, 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 University in Christiania was establis ...

from 1928, fellow of the Swedish Society of Medicine and the Medical Society of Copenhagen and from 1937 a corresponding fellow of the

Society of American Bacteriologists 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 ...

. In 1955 he was decorated as a Commander of the

Order of St. Olav The Royal Norwegian Order of Saint Olav (; or ''Sanct Olafs Orden'', the old Norwegian name) is a Norwegian order of chivalry instituted by King Oscar I on 21 August 1847. It is named after King Olav II, known to posterity as St. Olav. Just be ...

. He died in the same year, one day before his seventieth birthday.

References

{{DEFAULTSORT:Thjotta, Theodor 1885 births 1955 deaths People from Sandnes University of Oslo alumni Norwegian expatriates in the United States Academic staff of the University of Oslo Norwegian bacteriologists Serologists Members of the Norwegian Academy of Science and Letters