Henrik Dam

Henrik Dam - Danish Men, Birthday and Facts

Violet FieldHome › DanishHenrik DamFebruary 21, 189592 views

0 based on 0 rates
Henrik Dam Biography Stories 

Henrik Dam's Personal Details

Henrik Dam was a Danish biochemist who won the Nobel Prize in Physiology or Medicine in 1943

InformationDetail
BirthdayFebruary 21, 1895
Died onApril 17, 1976
NationalityDanish
FamousScientists, Biochemists, Danish Men
Known asCarl Peter Henrik Dam
Birth PlaceCopenhagen
GenderMale
Sun SignPisces
Born inCopenhagen
Famous asBiochemist
Died at Age81

// Famous Danish Men

Benjamin Lasnier

Benjamin Lasnier

Check out all that you wanted to know about Benjamin Lasnier, the famous singer & social media star; his birthday, his family and personal life, his girlfriends, fun trivia facts and more.

Tycho Brahe

Tycho Brahe

Tycho Brahe was a Danish nobleman who made important contributions to astronomy. Check out this biography to know about his childhood, family life, achievements and interesting facts about him.

Aage Bohr

Aage Bohr

Aage Niels Bohr was a Nobel Prize winning nuclear physicist. This biography profiles his childhood, life, research career, achievements and timeline.

Henrik Dam's photo

Who is Henrik Dam?

Carl Peter Henrik Dam was a Danish biochemist who, along with Edward A. Doisy, was awarded the Nobel Prize in Physiology or Medicine in 1943. He won the prize “for his discovery of vitamin K”. Born in a modest family of an apothecary and a teacher, he graduated in chemistry from the Copenhagen Polytechnic Institute. After graduation, he began his career as an instructor in chemistry at the School of Agriculture and Veterinary Medicine. Within the next three years, he was appointed instructor in biochemistry at the Physiological Laboratory of the University of Copenhagen. He completed his doctoral thesis on the biological significance of sterines. During that period, while studying the metabolism of sterines in chicken, he discovered vitamin K. After he fed the chickens a restricted cholesterol free diet, he noticed that they suffered from a deficiency disease that caused them to bleed easily and lack blood clotting ability. He credited the disease to the lack of an anti-hemorrhagic vitamin that he demonstrated to be fat-soluble and present in green leaves. He named it vitamin K (Koagulations-Vitamin). In 1939, both he and Doisy, working independently, separated the vitamin from alfalfa. In 1943, they were jointly awarded the Nobel Prize.

// Famous Scientists

Juliane Koepcke

Juliane Koepcke

Juliane Koepcke is a German-Peruvian biologist, who was the lone survivor among the 92 passengers and crew of the ill-fated LANSA Flight 508 that crashed in the Peruvian rainforest on 24 December 1971. Know more about her life in this biography.

Konstantin Tsiolkovsky

Konstantin Tsiolkovsky

Konstantin Tsiolkovsky was a Russian rocket scientist and a pioneer of astronautics. This biography provides detailed information about his childhood, family, personal life, career, achievements, etc.

Henry Cavendish

Henry Cavendish

Henry Cavendish was a theoretical chemist and physicist, renowned for discovery of hydrogen and calculation of the mass of earth. To know more about his childhood, profile, timeline and career read on

Childhood & Early Life

Henrik Dam was born on 21 February 1895, in Copenhagen, Denmark. His father, Emil Dam, was an apothecary, and his mother, Emilie, was a teacher.

He studied chemistry at the Copenhagen Polytechnic Institute and graduated in 1920.

Career

After his graduation, Henrik Dam became an instructor (assistant) in chemistry at the School of Agriculture and Veterinary Medicine. In 1923, he was appointed instructor in biochemistry at the Physiological Laboratory of the University of Copenhagen.

In 1925, he studied microchemistry at the University of Graz, Austria under the guidance of Fritz Pregl - the 1923 Nobel Prize Winner in Chemistry. In 1928, he became Assistant Professor at the Institute of Biochemistry, Copenhagen University.

Within a year in 1929, he was promoted to the position of Associate Professor at the same university.

In 1934, he received his Ph.D. degree in Biochemistry from the University of Copenhagen. His doctoral thesis was titled ‘Nogle Undersøgelser over Sterinernes Biologiske Betydning’ (Some Investigations on The Biological Significance of The Sterines).

On receiving Rockefeller Fellowship, he associated with Rudolph Schoenheimer in Freiburg, Germany in 1932–1933 and later with P. Karrer of Zurich, in 1935, to advance his study of sterines metabolism.

During this period, while studying the metabolism of sterines in chicken, he discovered vitamin K. He studied in details its occurrence, biological function in animals and plants, and application in human medicine.

He also investigated the fundamental chemical and physical properties of vitamin K. Later, he studied its purification and isolation in collaboration with P. Karrer.

From the study of vitamin K in animals some new symptoms were observed, such as increased capillary permeability and colouration of adipose tissue. This resulted from the intake of certain fats in the absence of vitamin E.

In 1940–1941, he went on a lecture tour to Canada and the United States under the sponsorship of the American Scandinavian Foundation. He researched at the Woods Hole Marine Biological Laboratories in 1941.

From 1942–1945, he spent time as a Senior Research Associate at University of Rochester, New York, USA. It was during this period that he won the prestigious Nobel Prize in Physiology or Medicine in 1943. He became an Associate Member of the Rockefeller Institute for Medical Research in 1945.

While he was away to the U.S., he was appointed Professor of Biochemistry in 1941 at the Copenhagen Polytechnic Institute. He returned to Denmark in 1946, and continued his research on vitamin K, vitamin E, fats, cholesterol, and nutritional studies in relation to gall-stone formation.

In 1950, the designation of his Chair at the Polytechnic Institute of Copenhagen was changed to Professor of Biochemistry and Nutrition. From 1956 to 1962, he was the leader of the Biochemical Division of the Danish Fat Research Institute.

He published and also collaborated in the publication of more than 300 articles on biochemical problems; highlighting the biochemistry of sterols, vitamins K and E, and fats.

Major Works

While studying sterines metabolism in chickens, Henrik Dam experimented by feeding the chicks a restricted, cholesterol-free diet. Within weeks, he noticed that the chickens bled easily and had reduced blood-clotting ability. He cured their illness by feeding them pigs' liver, alfalfa, cabbage, and spinach. He then discovered the dietary substance required for blood clotting and named it ‘coagulation vitamin’, or vitamin K.

Awards & Achievements

In 1939, both Henrik Dam and Edward Doisy independently isolated vitamin K in alfalfa. For this discovery, the duo shared the 1943 Nobel Prize in Physiology or Medicine.

He was a member of the Danish Academy of Technical Sciences in 1947 and the Royal Danish Academy of Sciences and Letters in 1948. He was Correspondant Étranger, Académie Royale de Médecine de Belgique in 1951.

He was elected Honorary Fellow of the Royal Society, Edinburgh in 1953 and became Joint Honorary President, International Union of Nutritional Sciences in 1954.

In 1960, he received the Norman Medal from the German Association for Fat Research and in 1961 he became a Corresponding Member of the German Association for Nutrition.

Personal Life & Legacy

Henrik Dam married Inger Olsen in 1924.

He died of natural causes on 17 April 1976 in Copenhagen, Denmark. He was buried at Bispebjerg Kirkegård, Copenhagen.

Trivia

Henrik Dam and Doisy received their Nobel Prize for 1943 a year later, in 1944. This was because, in 1943, the Nobel Committee couldn’t agree on a nomination that met the conditions mentioned in the will of Alfred Nobel. Hence, they reserved the coveted prize for the next year.

// Famous Biochemists

Gerty Cori

Gerty Cori

Gerty Theresa Cori was a Nobel Prize winning biochemist who discovered the catalytic conversion of glycogen. To know more about her childhood, career, profile and timeline read on

Severo Ochoa

Severo Ochoa

Severo Ochoa was a Spanish physician and biochemist who won the 1959 Nobel Prize in Physiology or Medicine. Check out this biography to know about his childhood, life, achievements, works & timeline.

Charles Best

Charles Best

Charles Best was a great scientist and a renowned physiologist who is remembered for being the co-discoverer of insulin. Read this biography to learn about his profile, childhood, life and timeline.

Henrik Dam's awards

YearNameAward

Other

0Nobel Prize in Physiology or Medicine

Henrik Dam biography timelines

  • // 21st Feb 1895
    Henrik Dam was born on 21 February 1895, in Copenhagen, Denmark. His father, Emil Dam, was an apothecary, and his mother, Emilie, was a teacher.
  • // 1920
    He studied chemistry at the Copenhagen Polytechnic Institute and graduated in 1920.
  • // 1923
    After his graduation, Henrik Dam became an instructor (assistant) in chemistry at the School of Agriculture and Veterinary Medicine. In 1923, he was appointed instructor in biochemistry at the Physiological Laboratory of the University of Copenhagen.
  • // 1924
    Henrik Dam married Inger Olsen in 1924.
  • // 1929
    Within a year in 1929, he was promoted to the position of Associate Professor at the same university.
  • // 1934
    In 1934, he received his Ph.D. degree in Biochemistry from the University of Copenhagen. His doctoral thesis was titled ‘Nogle Undersøgelser over Sterinernes Biologiske Betydning’ (Some Investigations on The Biological Significance of The Sterines).
  • // 1939 To 1943
    In 1939, both Henrik Dam and Edward Doisy independently isolated vitamin K in alfalfa. For this discovery, the duo shared the 1943 Nobel Prize in Physiology or Medicine.
  • // 1941 To 1946
    While he was away to the U.S., he was appointed Professor of Biochemistry in 1941 at the Copenhagen Polytechnic Institute. He returned to Denmark in 1946, and continued his research on vitamin K, vitamin E, fats, cholesterol, and nutritional studies in relation to gall-stone formation.
  • // 1953 To 1954
    He was elected Honorary Fellow of the Royal Society, Edinburgh in 1953 and became Joint Honorary President, International Union of Nutritional Sciences in 1954.
  • // 1960 To 1961
    In 1960, he received the Norman Medal from the German Association for Fat Research and in 1961 he became a Corresponding Member of the German Association for Nutrition.
  • // 17th Apr 1976
    He died of natural causes on 17 April 1976 in Copenhagen, Denmark. He was buried at Bispebjerg Kirkegård, Copenhagen.

// Famous Pisces Celebrities peoples

Galina Becker

Galina Becker

Galina Becker is a former athlete and fitness model from America. Check out this biography to know about her birthday, childhood, family life, achievements and fun facts about her.

Annie Bakes

Annie Bakes

Annie Bakes is an American adult model and the ex-wife of Dennis Rodman. Check out this biography to know about her birthday, childhood, family life, achievements and fun facts about her.

Christine Baumgartner

Christine Baumgartner

Christine Baumgartner is an American model and the wife of famous American actor Kevin Costner. Check out this biography to know about her birthday, childhood, family life, achievements and fun facts about her.

Katie Morgan

Katie Morgan

Katie Morgan is an American model, exotic dancer, former radio talk show host, and adult film actress. Check out this biography to know about her childhood, family life, achievements and fun facts about her.

Alahna Ly

Alahna Ly

Alahna Ly is an American social media star. Let’s have a look at her family, personal life, age, birthday, etc.

Sasha Grey

Sasha Grey

Sasha Grey is an American model, actress, and musician. Check out this biography to know about her birthday, childhood, family life, achievements, and fun facts about her.

Henrik Dam's FAQ

  • What is Henrik Dam birthday?

    Henrik Dam was born at 1895-02-21

  • When was Henrik Dam died?

    Henrik Dam was died at 1976-04-17

  • Where was Henrik Dam died?

    Henrik Dam was died in Copenhagen

  • Which age was Henrik Dam died?

    Henrik Dam was died at age 81

  • Where is Henrik Dam's birth place?

    Henrik Dam was born in Copenhagen

  • What is Henrik Dam nationalities?

    Henrik Dam's nationalities is Danish

  • What is Henrik Dam's sun sign?

    Henrik Dam is Pisces

  • How famous is Henrik Dam?

    Henrik Dam is famouse as Biochemist