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Regina Kapeller-Adler

Regina Kapeller-Adler is a chemistry topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Regina Kapeller-Adler rather than just read about it. In short: Regina Kapeller-Adler, born Regina Kapeller, (28 June 1900 – 31 July 1991) was an Austrian biochemist who, in 1934, devised an innovative test for early pregnancy based on the detection of histidine in urine. As a Jew, she was forced to leave Austria following the country's annexation into Nazi Germany in the Anschluss and went to work with the noted geneticist Francis Crew at the Institute of Animal Genetics at the…

Regina Kapeller-Adler — main illustration
Regina Kapeller-Adler — illustration

Key takeaways

  • Regina Kapeller-Adler belongs to chemistry; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Regina Kapeller-Adler to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Regina Kapeller-Adler from memory before moving on to harder problems.

Reference excerpt

Regina Kapeller-Adler, born Regina Kapeller, (28 June 1900 – 31 July 1991) was an Austrian biochemist who, in 1934, devised an innovative test for early pregnancy based on the detection of histidine in urine. As a Jew, she was forced to leave Austria following the country's annexation into Nazi Germany in the Anschluss and went to work with the noted geneticist Francis Crew at the Institute of Animal Genetics at the University of Edinburgh. She worked at the Edinburgh Royal Infirmary during the Second World War and subsequently joined the pharmacology department of the University of Edinburgh and worked as a lecturer in chemistry. Towards the end of her career, she worked in obstetrics and gynaecology. In 1973, she received the Golden Honorary Diploma, an honorary degree of the University of Vienna, which was presented to her by Austrian biochemist Hans Tuppy.

Early life Regina Kapeller was born on 28 June 1900 in Stanislau (now Ivano-Frankivsk), Galicia, Austria-Hungary. Her father, Moritz Kapeller, was employed by the Canadian Pacific and Royal Mail Lines. Her early education was at a school in Brody, Lviv. In 1928, Regina Kapeller married Dr Ernst Adler (1899–1970) and they had a daughter, Liselotte Adler (later Mrs Kastner) in 1934.

Career

Kapeller-Adler obtained her doctorate in chemistry from the University of Vienna in 1923 and became a demonstrator at the Institute for Medical Chemistry of the University of Vienna in 1926. She was discouraged from pursuing a habilitation because she was a woman and Jewish, and worked unpaid. In 1934, she developed an innovative chemical test for early pregnancy using the detection of histidine excretion in urine that gained her international recognition. Kapeller-Adler began to study for a medical degree at the University of Vienna in 1934 while working part-time at the Biochemical Laboratory of the Health Insurance Fund from 1935 to 1936. Between 1936 and 1937, she was head of the Laboratory for Clinical and Medical-Chemical Diagnostics of the Sanatoriums Hera in Vienna. After the Anschluss in 1938, during which Nazi Germany annexed Austria, Kapeller-Adler and her husband lost their jobs due to being Jewish, and were unable to complete their studies at the university. In 1939, she moved to Edinburgh, Scotland, on the invitation of the English geneticist Francis Crew to work at the Institute of Animal Genetics at the University of Edinburgh, then the only pregnancy diagnosis centre in the United Kingdom. Her husband travelled with her and was briefly interned as an "enemy alien" before being released and starting a medical practice in Edinburgh in 1943. Kapeller-Adler was awarded the degree of Doctor of Science by the University of Edinburgh in 1941. She worked at the Edinburgh Royal Infirmary from 1940 to 1944. Subsequently, she joined the pharmacology department of the University of Edinburgh and worked as a lecturer in chemistry from 1951 to 1964. Starting in 1968, she worked locally in obstetrics and gynaecology. In 1973, she received the Golden Honorary Diploma, an honorary degree from the University of Vienna, presented to her by Austrian biochemist Hans Tuppy.

Death and legacy Kapeller-Adler died in Edinburgh on 31 July 1991 at the age of 91.

Selected publications "Urinary Histidine in the Diagnosis of Pregnancy", JAMA, 27 June 1936, doi:10.1001/jama.1936.02770260034012, pp. 2240–2241. Amine Oxidases and Methods for their Study. Wiley-Interscience, New York & London, 1970.

References

Further reading Adler-Kastner, L (1998). "From personae non gratae in Vienna 1938 to respected citizens of Edinburgh: a vignette of my parents Dr. Ernst Adler and Dr. Regina Kapeller-Adler". Wien Klin Wochenschr. 110 (4–5): 174–80. PMID 9544479. "Visa to Freedom 1939 thanks to a Pregnancy Test: A Sketch of the Lives of my Parents in Pre-War Vienna" Archived 7 October 2018 at the Wayback Machine by Liselotte Adler-Kastner in The Edinburgh Star, No. 62, March 2009, pp. 9–11.

External links Publications by Regina Kapeller-Adler at ResearchGate

Illustrations

Regina Kapeller-Adler illustration
Regina Kapeller-Adler: University of Vienna, c. 1900
University of Vienna, c. 1900
Regina Kapeller-Adler: Former buildings of the Edinburgh Royal Infirmary
Former buildings of the Edinburgh Royal Infirmary

Worked examples

Example 1 — a first encounter with Regina Kapeller-Adler

Start with the simplest possible case. Write down what Regina Kapeller-Adler claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In chemistry, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Regina Kapeller-Adler before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Regina Kapeller-Adler ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Regina Kapeller-Adler

In research
Regina Kapeller-Adler appears in chemistry research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Regina Kapeller-Adler in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Regina Kapeller-Adler is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1900 births, 1991 deaths, 20th-century women biochemists, so understanding it makes those chapters shorter.
In everyday life
Look for Regina Kapeller-Adler outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Regina Kapeller-Adler in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Regina Kapeller-Adler means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Regina Kapeller-Adler out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Regina Kapeller-Adler in simple terms?

Regina Kapeller-Adler, born Regina Kapeller, (28 June 1900 – 31 July 1991) was an Austrian biochemist who, in 1934, devised an innovative test for early pregnancy based on the detection of histidine in urine. As a Jew, she was forced to leave Austria following the country's annexation into Nazi Ger…

Why does Regina Kapeller-Adler matter?

Because it connects several chemistry ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Regina Kapeller-Adler?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Regina Kapeller-Adler.

Tags

  • 1900 births
  • 1991 deaths
  • 20th-century women biochemists
  • Academics of the University of Edinburgh
  • Austrian biochemists
  • Austrian emigrants to Scotland
  • Austrian emigrants to the United Kingdom
  • Austrian women academics
  • Jewish emigrants from Austria after the Anschluss to the United Kingdom
  • Jewish women scientists
  • Physicians of the Royal Infirmary of Edinburgh
  • University of Vienna alumni

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