# Arne Tiselius

> Swedish biochemist and Nobel Prize laureate in Chemistry

**Wikidata**: [Q233026](https://www.wikidata.org/wiki/Q233026)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Arne_Tiselius)  
**Source**: https://4ort.xyz/entity/arne-tiselius

## Summary
Arne Tiselius was a Swedish biochemist and Nobel Prize laureate in Chemistry, renowned for his pioneering work in protein chemistry and electrophoresis. He developed techniques that revolutionized the separation and analysis of biological molecules, laying the foundation for modern biochemistry and molecular biology.

## Biography
- **Born**: August 10, 1902, in Stockholm, Sweden
- **Nationality**: Swedish
- **Education**: PhD in Chemistry from Uppsala University
- **Known for**: Developing electrophoresis and adsorption analysis techniques for protein separation
- **Employer(s)**: Uppsala University (professor and researcher)
- **Field(s)**: Biochemistry, Chemistry

## Contributions
Arne Tiselius made groundbreaking contributions to biochemistry through his work on protein separation techniques. His most notable achievement was the development of **electrophoresis**, a method for separating charged molecules in an electric field, which became a cornerstone of biochemical analysis. In 1937, he published his seminal work on the **Tiselius apparatus**, which allowed for the precise separation of serum proteins, leading to the discovery of new protein fractions. His research also advanced **adsorption analysis**, further refining techniques for studying complex biological mixtures. These innovations earned him the **Nobel Prize in Chemistry in 1948**, solidifying his legacy as a pioneer in the field.

## FAQs
### **What is Arne Tiselius best known for?**
Arne Tiselius is best known for developing **electrophoresis**, a technique that revolutionized the separation and analysis of proteins and other biological molecules. His work earned him the **Nobel Prize in Chemistry in 1948**.

### **Where did Arne Tiselius work?**
Tiselius spent his entire academic career at **Uppsala University**, where he conducted his groundbreaking research and later served as a professor.

### **What awards did Arne Tiselius receive?**
In addition to the **Nobel Prize in Chemistry (1948)**, Tiselius received numerous honors, including the **Björkén Prize (1902)**, **Centenary Prize (1947)**, **Franklin Medal**, and honorary doctorates from the **University of Paris**, **University of Lyon**, and **University of Madrid Complutense**.

### **How did Tiselius's work impact biochemistry?**
His development of **electrophoresis** and **adsorption analysis** provided scientists with tools to separate and study proteins and other biomolecules with unprecedented precision, enabling advances in medical diagnostics, drug development, and molecular biology.

### **What organizations was Tiselius affiliated with?**
Tiselius was a member of several prestigious scientific academies, including the **Royal Swedish Academy of Sciences**, **Royal Society of London**, **National Academy of Sciences (USA)**, and **Pontifical Academy of Sciences**.

## Why They Matter
Arne Tiselius's work fundamentally transformed biochemistry by providing the tools needed to analyze complex biological systems at the molecular level. His **electrophoresis technique** became indispensable in laboratories worldwide, enabling breakthroughs in medicine, genetics, and biotechnology. Without his contributions, modern techniques like **gel electrophoresis** and **protein purification** might not exist, delaying progress in fields such as **drug discovery, genetic research, and clinical diagnostics**. His influence extends to generations of scientists who built upon his methods to advance our understanding of life at the molecular level.

## Notable For
- **Nobel Prize in Chemistry (1948)** for his work on electrophoresis and adsorption analysis.
- **Development of the Tiselius apparatus**, a key tool in protein separation.
- **Pioneering electrophoresis**, a foundational technique in biochemistry.
- **Member of multiple prestigious academies**, including the Royal Swedish Academy of Sciences and the Royal Society.
- **Recipient of numerous awards**, including the Franklin Medal and honorary doctorates from leading universities.
- **Lunar crater named in his honor** (Tiselius crater).

## Body
### **Early Life and Education**
Arne Wilhelm Kaurin Tiselius was born on **August 10, 1902, in Stockholm, Sweden**. He pursued his higher education at **Uppsala University**, where he earned his **PhD in Chemistry**. His early research focused on **colloid chemistry**, laying the groundwork for his later breakthroughs in protein analysis.

### **Scientific Breakthroughs**
Tiselius's most significant contribution was the **development of electrophoresis** in the 1930s. His **1937 paper** introduced the **Tiselius apparatus**, which allowed scientists to separate proteins based on their electric charge. This innovation was crucial for identifying and studying **serum proteins**, leading to the discovery of new protein fractions like **albumin and globulins**.

In addition to electrophoresis, Tiselius advanced **adsorption analysis**, refining methods for separating complex biological mixtures. His work provided the foundation for modern techniques in **protein purification and molecular biology**.

### **Nobel Prize and Recognition**
In **1948**, Tiselius was awarded the **Nobel Prize in Chemistry** for his research on electrophoresis and adsorption analysis. His work was recognized for its **transformative impact on biochemistry**, enabling precise molecular separations that were previously impossible.

### **Academic and Institutional Affiliations**
Tiselius spent his entire career at **Uppsala University**, where he served as a professor and researcher. He was also a member of several prestigious scientific organizations, including:
- **Royal Swedish Academy of Sciences**
- **Royal Society of London**
- **National Academy of Sciences (USA)**
- **Pontifical Academy of Sciences**
- **German Academy of Sciences at Berlin**

### **Legacy and Influence**
Tiselius's techniques became standard in biochemical research, influencing fields such as **medicine, genetics, and biotechnology**. His work enabled the development of **gel electrophoresis**, **Western blotting**, and other essential laboratory methods. A **lunar crater** was named in his honor, commemorating his contributions to science.

### **Awards and Honors**
Beyond the Nobel Prize, Tiselius received:
- **Björkén Prize (1902)**
- **Centenary Prize (1947)**
- **Franklin Medal**
- **Honorary doctorates** from the **University of Paris**, **University of Lyon**, and **University of Madrid Complutense**

### **Later Life and Death**
Tiselius continued his research and teaching until his death on **October 29, 1971**. His legacy endures through the countless scientists who have built upon his methods to advance our understanding of biology and medicine.

## References

1. Integrated Authority File
2. Great Soviet Encyclopedia (1969–1978)
3. [Svenskagravar.se](http://www.svenskagravar.se/gravsatt/64724621)
4. NNDB
5. [Svenskagravar.se](https://www.svenskagravar.se/gravsatt/3d0752db-54e7-49e2-b20d-133474f29608)
6. [Source](http://www.nobelprize.org/nobel_prizes/chemistry/laureates/1948/)
7. [Source](https://www.nobelprize.org/nobel_prizes/about/amounts/)
8. L'université de Paris fera samedi sa rentrée solennelle. Le Monde. 1948
9. [Source](https://en.gdch.de/gdch/prizes-and-awards/gdch-awards/august-wilhelm-von-hofmann-commemorative-medal.html)
10. Complete List of Royal Society Fellows 1660-2007
11. [Source](https://www.legifrance.gouv.fr/jorf/jo/id/JORFCONT000000017796)
12. International Standard Name Identifier
13. Virtual International Authority File
14. CiNii Research
15. [Source](http://czlonkowie.pan.pl/czlonkowie/sites/WynikiWyszukiwania.html?s=TISELIUS,%20Arne%20)
16. www.pas.va
17. Encyclopædia Britannica Online
18. SNAC
19. Brockhaus Enzyklopädie
20. Czech National Authority Database
21. Gran Enciclopèdia Catalana
22. GeneaStar
23. Croatian Encyclopedia
24. Munzinger Personen
25. Freebase Data Dumps. 2013
26. nobelprize.org
27. IdRef
28. La France savante
29. LIBRIS. 2018
30. Catalogo of the National Library of India