chemistry

Peter Murray (immunologist)

Peter Murray (immunologist) 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 Peter Murray (immunologist) rather than just read about it. In short: Peter Jonathan Murray (born August 30, 1965 in Melbourne, Australia) is an Australian-American immunologist and biochemist. Since 2017, he has been the head of the Immunoregulation research group at the Max Planck Institute for Biochemistry in Martinsried, Germany.

Key takeaways

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

Reference excerpt

Peter Jonathan Murray (born August 30, 1965 in Melbourne, Australia) is an Australian-American immunologist and biochemist. Since 2017, he has been the head of the Immunoregulation research group at the Max Planck Institute for Biochemistry in Martinsried, Germany. His research focuses on the control of immune responses by cytokines and metabolic pathways in the context of infection and cancer.

Early life

Murray was born in the Melbourne suburb of Box Hill and grew up in the eastern suburbs of Croydon and Ringwood. Murray attended Yarra Valley Grammar from 1978-1983.

Education Murray began his tertiary education in the Faculty of Arts at Monash University. After his first year studying history, he transferred to the Faculty of Science where he focused on chemistry and biochemistry. He graduated with first class honors in Biochemistry 1987 and then began a PhD at the Walter and Eliza Hall Institute, University of Melbourne in parasitology, focusing on identification, gene structure and biology Leishmania cell surface proteins.

Career Murray performed postdoctoral research in Richard A. Young's laboratory at the Whitehead Institute/Department of Biology, MIT from 1991-1998. Murray joined the Department of Infectious Diseases at St. Jude Children's Research hospital in 1998 and remained there until May, 2017 when he moved to Germany. In addition to heading the Immunoregulation research group, Murray is also an honorary professor in the Faculty of Medicine, Technical University of Munich. At the start of 2024, Murray has published 180 papers and has an h-index of 90.

Key discoveries Murray is best known for discoveries in the area of how cells of the immune system are controlled by cytokines and metabolic signals, especially essential amino acids such as arginine and tryptophan. Murray's group published key findings about how the central anti-inflammatory cytokine IL-10 controls activated macrophages and the regulation of signaling from the IL-6 receptor, how the arginine hydrolase arginase-1 controls immune responses, and more recently, how immune cells deploy tryptophan metabolism via IL4i1 or IDO1 to suppress oxidative cell death or ferroptosis. Murray is a highly-cited researcher in immunology (Clarivate). In addition, Murray has contributed numerous key research reagents and resources to the field, including the widely-used arginase-1 conditional knockoutmouse.

Standards in macrophage-related research Murray has advocated for improved standards in research involving activated macrophages. Together with Alberto Mantovani, Thomas A. Wynn and many other collaborators and colleagues working to understand macrophage biology, Murray proposed basic experimental and reporting standards to describe the complexity of macrophage polarization in vitro and in vivo. These three key papers have been collectively cited over 13,000 times.

References

Illustrations

Worked examples

Example 1 — a first encounter with Peter Murray (immunologist)

Start with the simplest possible case. Write down what Peter Murray (immunologist) 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 Peter Murray (immunologist) 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 Murray (immunologist) 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 Murray (immunologist)

In research: Peter Murray (immunologist) 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 Peter Murray (immunologist) 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 Murray (immunologist) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1965 births, Australian biochemists, Australian expatriates in Germany, so understanding it makes those chapters shorter.
In everyday life: Look for Peter Murray (immunologist) 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 Murray (immunologist) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Peter Murray (immunologist) means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Peter Murray (immunologist) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Peter Murray (immunologist) in simple terms?

Why does Peter Murray (immunologist) 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 Peter Murray (immunologist)?

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 Murray (immunologist).