astronomy

Hiroaki Suga

Hiroaki Suga is a astronomy 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 Hiroaki Suga rather than just read about it. In short: Hiroaki Suga (菅裕明, born February 21, 1963) is a Japanese biochemist and businessman. He is best known for his work on artificial ribozymes (flexizymes) and their application in mRNA display (RaPID, random nonstandard peptide integrated discovery).

Key takeaways

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

Reference excerpt

Hiroaki Suga (菅裕明, born February 21, 1963) is a Japanese biochemist and businessman. He is best known for his work on artificial ribozymes (flexizymes) and their application in mRNA display (RaPID, random nonstandard peptide integrated discovery). Suga was awarded the 2023 Wolf Prize in Chemistry, jointly with Chuan He and Jeffery W. Kelly, "for pioneering discoveries that illuminate the functions and pathological dysfunctions of RNA and proteins and for creating strategies to harness the capabilities of these biopolymers in new ways to ameliorate human diseases."

Education Suga graduated from Okayama University (BSc, MSc) in engineering, and studied at University of Lausanne, where he worked with Manfred Schlosser. Suga completed his Ph.D. in chemistry at Massachusetts Institute of Technology in 1994 with Satoru Masamune, working on catalytic antibodies

Career

Scientific After graduating from MIT with a Ph.D., Suga was a postdoctoral researcher at the Jack W. Szostak lab of Harvard Medical School before starting his independent career at University at Buffalo. Since 2003 he is a faculty member at the University of Tokyo.

Business Suga is also a founder of PeptiDream Inc. Tokyo, a publicly traded biopharmaceutical start-up company responsible for discovering and developing non-standard peptide therapeutics in addition to addressing unmet medical needs as well as investigating peptide drug conjugates (PDC), peptides, and small molecule-based drugs. It is traded publicly on the Tokyo First Stock Exchange Market (the market capitalization is over JY 600 billions), which has many partnerships with pharmaceutical companies in worldwide. Suga is chair of the editorial board at RSC Chemical Biology and associate editor at Angewandte Chemie.

Publications Suga has published over 250 scientific articles; a small selection is presented here:

Lee, Nick; Bessho, Yoshitaka; Wei, Kenneth; Szostak, Jack W.; Suga, Hiroaki (2000). "Ribozyme-catalyzed tRNA aminoacylation". Nature Structural Biology. 7 (1): 28–33. doi:10.1038/71225. PMID 10625423. S2CID 1831912. Ramaswamy, Krishna; Saito, Hirohide; Murakami, Hiroshi; Shiba, Kiyotaka; Suga, Hiroaki (2004). "Designer Ribozymes: Programming the tRNA Specificity into Flexizyme". Journal of the American Chemical Society. 126 (37): 11454–11455. Bibcode:2004JAChS.12611454R. doi:10.1021/ja046843y. PMID 15366888. Passioura, Toby; Suga, Hiroaki (2017). "A RaPID way to discover nonstandard macrocyclic peptide modulators of drug targets". Chemical Communications. 53 (12): 1931–1940. doi:10.1039/C6CC06951G. PMID 28091672.

Awards 2014 – Akabori Memorial Award (Japanese Peptide Society) 2016 – Max Bergmann Gold Medal (German Peptide Society) 2016 – Nippon Venture Award (METI) 2017 – Nagoya Silver Medal of Organic Chemistry (MSD Life Science Foundation) 2019 – Vincent du Vigneaud Award (American Peptide Society) 2020 – Humboldt Prize (Humboldt Foundation) 2020 – World Entrepreneur of the Year, Japan (EY) 2022 – Prelog Medal (ETH Zurich) 2023 – Wolf Prize in Chemistry (Wolf Foundation) 2024 – Asian Scientist 100 (Asian Scientist) 2026 – Elected a Fellow of the Royal Society

References

External links

Official website of Suga Research Group

Worked examples

Example 1 — a first encounter with Hiroaki Suga

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

In research: Hiroaki Suga appears in astronomy 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 Hiroaki Suga 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: Hiroaki Suga is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1963 births, 21st-century Japanese businesspeople, 21st-century Japanese chemists, so understanding it makes those chapters shorter.
In everyday life: Look for Hiroaki Suga 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 Hiroaki Suga in 20 minutes

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

Frequently asked questions

What is Hiroaki Suga in simple terms?

Why does Hiroaki Suga matter?

Because it connects several astronomy 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 Hiroaki Suga?

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 Hiroaki Suga.