astronomy

Polina V. Lishko

Polina V. Lishko 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 Polina V. Lishko rather than just read about it. In short: Polina Valeriivna Lishko (born 1974) is a Ukrainian-American cellular and developmental biologist. She was a 2015 Pew biomedical scholar.

Key takeaways

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

Reference excerpt

Polina Valeriivna Lishko (born 1974) is a Ukrainian-American cellular and developmental biologist. She was a 2015 Pew biomedical scholar. She is a 2020 MacArthur Fellow. She is currently an associate professor at the University of California, Berkeley as well as an adjunct professor at the Buck Institute for Research on Aging.

Early life and education Polina V. Lishko was born in Kiev, Ukrainian SSR, Soviet Union (now Kyiv, Ukraine) in 1974. Her parents were chemists who worked at Taras Shevchenko National University. In 1996, Lishko graduated with a Specialist degree from Taras Shevchenko National University. She completed her Ph.D. in 2000 under the supervision of Oleg Alexandrovich Krishtal at the Bogomoletz Institute of Physiology in Ukraine. At the Bogomoletz Institute of Physiology, she met Yuriy Kirichok, whom she would later marry.

Career After obtaining her Ph.D., Lishko was a postdoctoral fellow at Harvard University in the Rachelle Gaudet lab. From 2006 to 2011, she worked at the University of California, San Francisco. Since 2012, she has taught at the University of California, Berkeley and holds the position of associate professor. She was the first person to successfully perform electrophysiology on human sperm. Her lab currently focuses on sperm ion channels, sperm mitochondrial uncoupling, steroid hormones and ovarian aging, and bioactive lipid signalling in the choroid plexus. In 2016, her lab discovered the mechanism for how progesterone activates spermatozoa through the protein ABHD2. In 2022 she was awarded the Senior Cranefield Award by The Journal of General Physiology and The Society of General Physiologists for her work on sex steroids on potassium channels. In 2022, Lishko was named by Carnegie Corporation of New York as an honoree of the Great Immigrants Awards.

Notes

References

External links https://lishkolab.org/ Polina Lishko, Cellular and Developmental Biologist | 2020 MacArthur Fellow

Worked examples

Example 1 — a first encounter with Polina V. Lishko

Start with the simplest possible case. Write down what Polina V. Lishko 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 Polina V. Lishko 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 Polina V. Lishko 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 Polina V. Lishko

In research: Polina V. Lishko 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 Polina V. Lishko 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: Polina V. Lishko is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1974 births, 21st-century American women scientists, American biologist stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Polina V. Lishko 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 Polina V. Lishko in 20 minutes

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

Frequently asked questions

What is Polina V. Lishko in simple terms?

Polina Valeriivna Lishko (born 1974) is a Ukrainian-American cellular and developmental biologist. She was a 2015 Pew biomedical scholar.

Why does Polina V. Lishko 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 Polina V. Lishko?

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 Polina V. Lishko.