Jean Macnamara
Encyclopedia
Dame Jean Macnamara, DBE
Order of the British Empire
The Most Excellent Order of the British Empire is an order of chivalry established on 4 June 1917 by George V of the United Kingdom. The Order comprises five classes in civil and military divisions...

(1 April 1899 – 13 October 1968) was an Australia
Australia
Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

n medical doctor and scientist, best-known for her contributions to children's health and welfare.

Early life

Annie Jean Macnamara was born, 1st April 1899 to John and Annie Macnamara in Beechworth, Victoria. Her family moved to Melbourne
Melbourne
Melbourne is the capital and most populous city in the state of Victoria, and the second most populous city in Australia. The Melbourne City Centre is the hub of the greater metropolitan area and the Census statistical division—of which "Melbourne" is the common name. As of June 2009, the greater...

 when she was seven and she attended Spring Road State School. She received a scholarship to study at the Presbyterian Ladies' College
Presbyterian Ladies' College, Melbourne
Presbyterian Ladies' College, Melbourne , is an independent,private, Presbyterian, day and boarding school predominantly for girls, located in Burwood, an eastern suburb of Melbourne, Victoria, Australia....

. She entered the University of Melbourne
University of Melbourne
The University of Melbourne is a public university located in Melbourne, Victoria. Founded in 1853, it is the second oldest university in Australia and the oldest in Victoria...

 at 17, other notable Australian's studying medicine at the university, she graduated M.B. and B.S. in 1922, other notable Australians who also graduated in her class include Kate Isabel Campbell
Kate Isabel Campbell
Dame Kate Campbell, FRCOG, DBE was a noted Australian physician and paediatrician.Born at Hawthorn, Melbourne of Scottish descent, Kate Isabel Campbell was the third of four siblings...

, Lucy Bryce, Jean Littlejohn and Frank Macfarlane Burnet
Frank Macfarlane Burnet
Sir Frank Macfarlane Burnet, , usually known as Macfarlane or Mac Burnet, was an Australian virologist best known for his contributions to immunology....

. Following graduation she became a resident medical officer at the Royal Melbourne Hospital
Royal Melbourne Hospital
The Royal Melbourne Hospital , located in Parkville, Victoria an inner suburb of Melbourne is one of Australia’s leading public hospitals. It is a major teaching hospital for tertiary health care with a reputation in clinical research...

.

Career

In 1923 Macnamara became a resident doctor at the Royal Children's Hospital
Royal Children's Hospital, Melbourne
The Royal Children's Hospital is a major children's hospital in Melbourne, Australia.As the major paediatric hospital in Victoria, the Royal Children's Hospital and offers a full range of clinical services, tertiary care and health promotion and prevention programs for children and adolescents...

 in Melbourne. Hospital authorities had at first been reluctant to employ her on the grounds that it had no toilet facilities for women doctors. During her time at the Children's Hospital there was a polio outbreak, she and Burnet demonstrated that there was more than one strain of the virus, a fact that would be important in the later development of the Salk vaccine. Between 1925 and 1931 she was consultant and medical officer responsible to the Poliomyelitis Committee of Victoria, and between 1930 and 1931 was honorary adviser on polio to official authorities in New South Wales
New South Wales
New South Wales is a state of :Australia, located in the east of the country. It is bordered by Queensland, Victoria and South Australia to the north, south and west respectively. To the east, the state is bordered by the Tasman Sea, which forms part of the Pacific Ocean. New South Wales...

, South Australia
South Australia
South Australia is a state of Australia in the southern central part of the country. It covers some of the most arid parts of the continent; with a total land area of , it is the fourth largest of Australia's six states and two territories.South Australia shares borders with all of the mainland...

 and Tasmania
Tasmania
Tasmania is an Australian island and state. It is south of the continent, separated by Bass Strait. The state includes the island of Tasmania—the 26th largest island in the world—and the surrounding islands. The state has a population of 507,626 , of whom almost half reside in the greater Hobart...

.

In 1931 she received a Rockefeller Fellowship to travel to England and United States to study orthopaedics. When she returned to Australia in 1934 she married dermatologist Joseph Ivan Connor, and they had two daughters, Joan and Merran. She conducted a successful orthopaedic work, and for this contribution was created DBE in 1935. Although she was considered the foremost Australian authority on the treatment of poliomyelitis, she continued to recommend the use of convalescent serum and splinting to immobilise limbs long after these treatments were abandoned in America.

In the 1930s she encouraged the Australian government to trial the myxoma virus
Myxoma virus
The Myxoma virus causes Myxomatosis in rabbits and was used as a pest control in Australia.- Structure :Virions are enveloped, have a surface membrane with lateral bodies. The envelope contains host-derived lipids and self-synthesized glycolipids. They are brick shaped and are about 250 nm in...

 to combat the Australian rabbit plague. Although trials were initially unsuccessful, she lobbied that they be continued, and when the virus became epizootic
Epizootic
In epizoology, an epizootic is a disease that appears as new cases in a given animal population, during a given period, at a rate that substantially exceeds what is "expected" based on recent experience . Epidemic is the analogous term applied to human populations...

 in 1951, the mosquito vector spread the virus among rabbits, causing the successful reduction of wild rabbit numbers.

Death and legacy

Jean Macnamara died at the age of 69 from cardiovascular disease in 1968. Seven other Australian medical scientists were commemorated in the issue of a set of four Australian stamps released in 1995, she appears on the 45 cent stamp with fellow University of Melbourne
University of Melbourne
The University of Melbourne is a public university located in Melbourne, Victoria. Founded in 1853, it is the second oldest university in Australia and the oldest in Victoria...

 graduate, Frank Macfarlane Burnet
Frank Macfarlane Burnet
Sir Frank Macfarlane Burnet, , usually known as Macfarlane or Mac Burnet, was an Australian virologist best known for his contributions to immunology....

.
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