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Peter Gruss

Peter Gruss is a biology 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 Peter Gruss rather than just read about it. In short: Peter Gruss (born 28 June 1949) is a German developmental biologist, president of the Okinawa Institute of Science and Technology, and the former president of the Max-Planck-Gesellschaft (having been elected for the term from 2002 to 2008 and reelected for 2008–2014). Gruss's research has generally covered the topic of control mechanisms in the development of mammals, especially in the development of the nervous sys…

Peter Gruss — main illustration
Peter Gruss — illustration

Key takeaways

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

Reference excerpt

Peter Gruss (born 28 June 1949) is a German developmental biologist, president of the Okinawa Institute of Science and Technology, and the former president of the Max-Planck-Gesellschaft (having been elected for the term from 2002 to 2008 and reelected for 2008–2014). Gruss's research has generally covered the topic of control mechanisms in the development of mammals, especially in the development of the nervous system. He has been able to produce insulin using stem cells.

Biography Gruss grew up in the town of Alsfeld in the German state of Hesse. After gaining his university-entrance qualification (Abitur), he embarked on a degree in biology at Darmstadt University of Technology in 1968, graduating from the Institute of Microbiology in 1973. From 1974 to 1977, Peter Gruss worked on his Ph.D. on the subject of a tumor virus at the Institute for Virus Research at the German Cancer Research Center (DKFZ) in Heidelberg. He then spent a year as an assistant at the German Cancer Research Center. In 1978, he went to the US as a post doc in receipt of a fellowship grant to continue studying tumor viruses at the Cancer Institute of the National Institutes of Health (NIH) in Bethesda/Maryland. From 1982 to 1986, Gruss was a professor at the University of Heidelberg's Institute of Microbiology. He was on the board of directors of the university's molecular biology institute, the ZMBH, from 1983. During this time, he organised several international molecular biology symposia. In 1986, Gruss was appointed a scientific member and director of the Department of Molecular Cell Biology at the Max Planck Institute for Biophysical Chemistry in Göttingen. He is honorary professor at University of Göttingen. He is a member of the board at Deutsche Venture Capital, and chairman of DeveloGen. In early 2015, Gruss has begun to develop the "Siemens Technology & Innovation Council" (STIC), which is an advisory board intended discuss technologies and innovations that will play a significant role for Siemens over the next ten years and beyond. Gruss chairs the council and decides on its orientation.

Scientific focus Gruss's work focused on gene regulation processes. He was particularly interested in the genetic and cellular-biological building blocks that switch genetic programmes on and off in tumour viruses and in the course of embryonic development. In experiments on mice, he successfully identified significant controlling genes (known as Pax genes) which regulate the development of various organs. A study of the pancreas which he conducted enabled him to detect genes involved in the development of insulin-producing islets of Langerhans. This also provided the basis for differentiating stem cells in insulin-producing cells.

Work as president of the Max Planck Society Upon taking office, Gruss was regarded by the press as an "American-style man of action" and an "unassuming high flyer". In his inaugural speech, Gruss focused on the financial scope for science: he called for the introduction of a collective bargaining law specifically for the field of science to enable Germany to attract the world's best scientists. He also spoke out in favour of a reliable financial framework: "Only adequate rates of increase – predefined for a lengthy period of time – for the budget of the MPS can guarantee planning security". The institutes were faced with potentially having to make cuts in their budgets after the Society's budget had not been raised as much as requested in past years. Gruss pointed out on numerous occasions that the appointment of directors at the Max Planck Society involved competing with some of the world's leading research institutions: "Yet we at Max Planck are not competing with the average – we are competing with the Harvards, the Cambridges and ETH Zurichs of this world". He went on to say that Germany was not internationally competitive when it came to pay, but that the Max Planck Society was largely able to offset this disadvantage due to the support it enjoyed from the Max Planck Foundation and thanks to its world-renowned planning security. A first step towards improving the financial conditions for top scientists from overseas was the Freedom of Science Initiative of the German Government, which has offered non-university research institutions new financial freedoms since 2009. During Gruss's term in office, numerous institutes were reorganised or newly established: The MPI for Research on Collective Goods and the MPI for Ornithology had their status raised from research group to institute; the MPI for History was reorganised to become the MPI for the Study of Religious and Ethnic Diversity, while the MPI for Biology of Ageing and the MPI for the Science of Light were newly established. The Max Planck Florida Institute marks the first institute of the Max Planck Society to be established outside of Europe; it is funded by the State of Florida and the local county. Furthermore, the MPI for Metals Research was converted to the MPI for Intelligent Systems and a sub-section of the institute was newly established at Tübingen. The Lead Discovery Center was founded as a new subsidiary in Dortmund in 2008 to improve the technology transfer of newly developed pharmaceutical drugs. The Society's international networking is particularly successful: After the publication of news on the foundation of the Florida Institute, which came to be seen as a "model", the German news magazine Der Spiegel reported that the MPS had received requests from Canada and South Korea to establish institutes there. More than 40 per cent of the recently appointed Directors at the MPS are from outside of Germany, and 25 per cent of all Directors in the Max Planck Society are of non-German origin. In an interview published by Spiegel Online, Gruss outlined a new strategy for establishing "Max Planck Centers" for cooperating with foreign research institutions; some of these are already in place in cities like Shanghai, Buenos Aires and New Delhi.

… excerpt ends here. Continue reading the full article.

Illustrations

Peter Gruss illustration

Worked examples

Example 1 — a first encounter with Peter Gruss

Start with the simplest possible case. Write down what Peter Gruss claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 Peter Gruss 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 Peter Gruss 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 Peter Gruss

In research
Peter Gruss appears in biology 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 Peter Gruss 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
Peter Gruss is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1949 births, 20th-century German biologists, 21st-century German biologists, so understanding it makes those chapters shorter.
In everyday life
Look for Peter Gruss 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 Peter Gruss in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Peter Gruss 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 Peter Gruss out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Peter Gruss in simple terms?

Peter Gruss (born 28 June 1949) is a German developmental biologist, president of the Okinawa Institute of Science and Technology, and the former president of the Max-Planck-Gesellschaft (having been elected for the term from 2002 to 2008 and reelected for 2008–2014). Gruss's research has generally…

Why does Peter Gruss matter?

Because it connects several biology 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 Peter Gruss?

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 Peter Gruss.

Tags

  • 1949 births
  • 20th-century German biologists
  • 21st-century German biologists
  • German microbiologists
  • Gottfried Wilhelm Leibniz Prize winners
  • Living people
  • Lower Saxony State Prize recipients
  • Max Planck Institute directors
  • Max Planck Society people
  • Members of the German National Academy of Sciences Leopoldina
  • Officers Crosses of the Order of Merit of the Federal Republic of Germany
  • People from Alsfeld

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