Philip Showalter Hench
Encyclopedia
Philip Showalter Hench was an American
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 physician
Physician
A physician is a health care provider who practices the profession of medicine, which is concerned with promoting, maintaining or restoring human health through the study, diagnosis, and treatment of disease, injury and other physical and mental impairments...

. Hench, along with his Mayo Clinic
Mayo Clinic
Mayo Clinic is a not-for-profit medical practice and medical research group specializing in treating difficult patients . Patients are referred to Mayo Clinic from across the U.S. and the world, and it is known for innovative and effective treatments. Mayo Clinic is known for being at the top of...

 co-worker Edward Calvin Kendall
Edward Calvin Kendall
Edward Calvin Kendall was an American chemist. In 1950, Kendall was awarded the 1950 Nobel Prize for Physiology or Medicine along with Swiss chemist Tadeus Reichstein and Mayo Clinic physician Philip S. Hench, for their work with the hormones of the adrenal gland...

 and Swiss chemist Tadeus Reichstein
Tadeus Reichstein
Tadeusz Reichstein was a Polish-born Swiss chemist and Nobel laureate.Reichstein was born into a Jewish family at Włocławek, Congress Poland, and spent his early childhood at Kiev, where his father was an engineer...

 was awarded the Nobel Prize for Physiology or Medicine in 1950 for the discovery of the hormone cortisone
Cortisone
Cortisone is a steroid hormone. It is one of the main hormones released by the adrenal gland in response to stress. In chemical structure, it is a corticosteroid closely related to corticosterone. It is used to treat a variety of ailments and can be administered intravenously, orally,...

, and its application for the treatment of rheumatoid arthritis
Rheumatoid arthritis
Rheumatoid arthritis is a chronic, systemic inflammatory disorder that may affect many tissues and organs, but principally attacks synovial joints. The process produces an inflammatory response of the synovium secondary to hyperplasia of synovial cells, excess synovial fluid, and the development...

. The Nobel Committee bestowed the award for the trio's "discoveries relating to the hormones of the adrenal cortex, their structure and biological effects."

Hench received his undergraduate education at Lafayette College
Lafayette College
Lafayette College is a private coeducational liberal arts and engineering college located in Easton, Pennsylvania, USA. The school, founded in 1826 by James Madison Porter,son of General Andrew Porter of Norristown and citizens of Easton, first began holding classes in 1832...

 in Easton, Pennsylvania, and received his medical training at the United States Army Medical Corps and the University of Pittsburgh
University of Pittsburgh
The University of Pittsburgh, commonly referred to as Pitt, is a state-related research university located in Pittsburgh, Pennsylvania, United States. Founded as Pittsburgh Academy in 1787 on what was then the American frontier, Pitt is one of the oldest continuously chartered institutions of...

. He began working at Mayo Clinic
Mayo Clinic
Mayo Clinic is a not-for-profit medical practice and medical research group specializing in treating difficult patients . Patients are referred to Mayo Clinic from across the U.S. and the world, and it is known for innovative and effective treatments. Mayo Clinic is known for being at the top of...

 in 1923, later serving as the head of the Department of Rheumatology. In addition to the Nobel Prize, Hench received many other awards and honors throughout his career. He also had a lifelong interest in the history and discovery of yellow fever
Yellow fever
Yellow fever is an acute viral hemorrhagic disease. The virus is a 40 to 50 nm enveloped RNA virus with positive sense of the Flaviviridae family....

.

Early life and education

He attended Lafayette College
Lafayette College
Lafayette College is a private coeducational liberal arts and engineering college located in Easton, Pennsylvania, USA. The school, founded in 1826 by James Madison Porter,son of General Andrew Porter of Norristown and citizens of Easton, first began holding classes in 1832...

 in Easton, Pennsylvania, where he obtained his Bachelor of Arts in 1916. After serving in the Medical Corps of the U.S. Army and the reserve corps to finish his medical training, he was awarded a doctorate in medicine from the University of Pittsburgh
University of Pittsburgh School of Medicine
The University of Pittsburgh School of Medicine is a medical school located in Pittsburgh, Pennsylvania, USA. The School of Medicine is also known as Pitt Med, and is ranked as a “top medical school” by U.S. News & World Report in the publication's categories of research and primary care...

 in 1920. Immediately after finishing his medical degree, Hench spent a year as an intern at St. Francis Hospital in Pittsburgh, and then he subsequently became a Fellow of the Mayo Foundation.

In 1928 and 1929, Hench furthered his education at Freiburg University and the von Müller Clinic in Munich.

Medical career

Hench started his career at Mayo Clinic
Mayo Clinic
Mayo Clinic is a not-for-profit medical practice and medical research group specializing in treating difficult patients . Patients are referred to Mayo Clinic from across the U.S. and the world, and it is known for innovative and effective treatments. Mayo Clinic is known for being at the top of...

 in 1923, working in the Department of Rheumatic Diseases. In 1926, he became the head of the department. While at Mayo Clinic, Hench focused his work on arthritic diseases, where his observations led him to hypothesize that steroids alleviated pain associated with the disease. During this same time, biochemist Edward Calvin Kendall
Edward Calvin Kendall
Edward Calvin Kendall was an American chemist. In 1950, Kendall was awarded the 1950 Nobel Prize for Physiology or Medicine along with Swiss chemist Tadeus Reichstein and Mayo Clinic physician Philip S. Hench, for their work with the hormones of the adrenal gland...

 has isolated several steroids from the adrenal gland
Adrenal gland
In mammals, the adrenal glands are endocrine glands that sit atop the kidneys; in humans, the right suprarenal gland is triangular shaped, while the left suprarenal gland is semilunar shaped...

 cortex. After several years of work, the duo decided to try one of these steroids (dubbed Compound E at the time, later to become known as cortisone
Cortisone
Cortisone is a steroid hormone. It is one of the main hormones released by the adrenal gland in response to stress. In chemical structure, it is a corticosteroid closely related to corticosterone. It is used to treat a variety of ailments and can be administered intravenously, orally,...

) on patients afflicted by rheumatoid arthritis
Rheumatoid arthritis
Rheumatoid arthritis is a chronic, systemic inflammatory disorder that may affect many tissues and organs, but principally attacks synovial joints. The process produces an inflammatory response of the synovium secondary to hyperplasia of synovial cells, excess synovial fluid, and the development...

. Testing of the hypothesis was delayed because the synthesis of Compound E was costly and time-consuming, and Hench served in the military during World War II
World War II
World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

. The tests were conducted successfully in 1948 and 1949.

Hench, Kendall and Swiss chemist Tadeus Reichstein
Tadeus Reichstein
Tadeusz Reichstein was a Polish-born Swiss chemist and Nobel laureate.Reichstein was born into a Jewish family at Włocławek, Congress Poland, and spent his early childhood at Kiev, where his father was an engineer...

 were awarded the 1950 Nobel Prize in Physiology or Medicine
Nobel Prize in Physiology or Medicine
The Nobel Prize in Physiology or Medicine administered by the Nobel Foundation, is awarded once a year for outstanding discoveries in the field of life science and medicine. It is one of five Nobel Prizes established in 1895 by Swedish chemist Alfred Nobel, the inventor of dynamite, in his will...

 for "for their discoveries relating to the hormones of the adrenal cortex, their structure and biological effects." As of the 2010 prizes, Hench and Kendall are the only two Nobel laureates affiliated with Mayo Clinic. Hench's Nobel Lecture was directly related to the research he was honored for, and titled "The Reversibility of Certain Rheumatic and Non-Rheumatic Conditions by the Use of Cortisone Or of the Pituitary Adrenocorticotropic Hormone". His speech at the banquet during the award ceremony acknowledged the connections between the study of medicine and chemistry, saying of his co-winners "Perhaps the ratio of one physician to two chemists is symbolic, since medicine is so firmly linked to chemistry by a double bond."

During his career, Hench was one of the founding members of the American Rheumatism Association, and served as its president in 1940 and 1941. In addition to the Nobel Prize, Hench has been awarded the Heberdeen Medal (1942), the Lasker Award
Lasker Award
The Lasker Awards have been awarded annually since 1946 to living persons who have made major contributions to medical science or who have performed public service on behalf of medicine. They are administered by the Lasker Foundation, founded by advertising pioneer Albert Lasker and his wife Mary...

 (1949), the Passano Foundation
Passano Foundation
The Passano Foundation, established in 1945, provides an annual award of $ 100 000 to an American research scientist whose work is thought to have immediate practical benefits. Many Passano laureates have subsequently won the Nobel Prize....

 Award (1950), and the Criss Award. Lafayette College, Washington and Jefferson College, Western Reserve University, the National University of Ireland
National University of Ireland
The National University of Ireland , , is a federal university system of constituent universities, previously called constituent colleges, and recognised colleges set up under the Irish Universities Act, 1908, and significantly amended by the Universities Act, 1997.The constituent universities are...

 and the University of Pittsburgh awarded Hench honorary doctorates.

In addition to his work with cortisone, Hench had a career long interest in yellow fever
Yellow fever
Yellow fever is an acute viral hemorrhagic disease. The virus is a 40 to 50 nm enveloped RNA virus with positive sense of the Flaviviridae family....

. Starting in 1937, Hench began to document the history behind the discovery of yellow fever. His collection of documents on this subject are at the University of Virginia
University of Virginia
The University of Virginia is a public research university located in Charlottesville, Virginia, United States, founded by Thomas Jefferson...

 in the Philip S. Hench Walter Reed Yellow Fever Collection. His wife donated the collection to the university after his death.

Family

Hench married Mary Kahler in 1927. His father-in-law, John Henry Kahler, was a friend of Mayo Clinic founder William J. Mayo. Hench and his wife had four children, two daughters and two sons. His son, Philip Kahler Hench also studied rheumatology. Hench died of pneumonia while on vacation in Ocho Rios, Jamaica in 1965.

External links

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