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Knome

Knome is a science 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 Knome rather than just read about it. In short: Knome, Inc. was a human genome interpretation company based in Cambridge, Massachusetts. Launched in 2007, Knome focused on improving quality of life by applying insights gained from the interpretation of human genomes.

Key takeaways

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

Reference excerpt

Knome, Inc. was a human genome interpretation company based in Cambridge, Massachusetts. Launched in 2007, Knome focused on improving quality of life by applying insights gained from the interpretation of human genomes. They helped identify and classify the variants, genes, and gene sets that are likely to govern or underlie a specific disease, tumor, or drug response. Their clients included academic, pharmaceutical and medical researchers. In 2015, it was acquired by Tute Genomics.

Technology Knome developed technologies that automated many of the manual tasks involved in interpreting whole human genomes. These technologies were designed to address the informatics and workflow bottlenecks that typically hinder whole genome interpretation. The company's core technology, kGAP, was developed in 2009 and served as the foundation for a number of Knome's products and services including the knoSYS® platform.

Products and services For academic, pharmaceutical, and medical researchers, Knome offered:

knoSYS® Platform Provides labs with a scalable, production-grade informatics system for the analysis, annotation, and interpretation of human next-gen sequence data (genome, exome, targeted gene). knomeDISCOVERY Research services include project-driven curation, sophisticated informatics, and in-depth interpretation by Knome's team of experienced geneticists.

Timeline 2007 – Knome was co-founded by George M. Church based on the recognition that the rapidly falling price of whole genome sequencing would create substantial market need for whole genome interpretation technologies and services. 2008 – Knome interpreted the genome of the third named person to be sequenced—Dan Stoicescu (who followed James Watson and Craig Venter). 2009 – Knome launched kGAP, a cloud-based informatics engine. 2010 – Knome successfully assisted researchers at the University of British Columbia to identify the sixth known inherited gene defect causing Parkinson's disease. 2012 – Knome was selected as a technology partner by Johns Hopkins School of Medicine to analyze 1,000 genomes for asthma study. 2015 – Knome acquired by Tute Genomics (which later becomes a subsidiary of PierianDX in 2016).

In the media New York Times In February 2013, the New York Times featured the knoSYS: "a powerful computer packed with software has arrived to interpret sequences privately within the walls of a lab". NOVA In March 2012, Knome appeared on a special episode of NOVA, "Cracking Your Genetic Code". In the show, Knome helped describe how the interpretation of human genomes is helping to solve medical mysteries and revolutionize personal healthcare. Faces of America In September 2011, Knome was featured in the four-part PBS series Faces of America with Henry Louis Gates, Jr. The series followed Harvard scholar Henry Louis Gates, Jr. as he used advanced genetics tools to explore the ancestral histories of 12 renowned Americans, uncovering unique stories of immigration that illuminate the American experience. On the program, Knome scientists illuminated the striking "mosaic" of ancestry in Professor Gates' and his father's genomes, tracing their ancestry to Africa, Europe, and beyond. By comparing the two genomes to each other, they revealed the shared genetic heritage of a father and son, including aspects of their health risks and strengths. Further, by documenting the parts of their genomes that the two men did not share, Knome's analysis offered a glimpse of the genome of Professor Gates' late mother. Ozzy Osbourne In 2010, Knome famously interpreted the genomes of Ozzy and Sharon Osbourne. The study uncovered notable differences in Ozzy's genes that were linked to drug and alcohol response, which shed light on how the famously hard-living rocker has survived decades of drug abuse. Several major news outlets including CNN and ABC picked up the story.

References

Worked examples

Example 1 — a first encounter with Knome

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

In research
Knome appears in science 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 Knome 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
Knome is common in secondary-school and first-year university syllabi. It links to neighbouring topics Companies based in Cambridge, Massachusetts, Genomics companies, so understanding it makes those chapters shorter.
In everyday life
Look for Knome 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 Knome in 20 minutes

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

Frequently asked questions

What is Knome in simple terms?

Knome, Inc. was a human genome interpretation company based in Cambridge, Massachusetts. Launched in 2007, Knome focused on improving quality of life by applying insights gained from the interpretation of human genomes.

Why does Knome matter?

Because it connects several science 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 Knome?

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 Knome.

Tags

  • Companies based in Cambridge, Massachusetts
  • Genomics companies

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