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AI is dreaming up drugs that no one has ever seen. Now we've got to see if they work.

MIT Technology Review

The researchers took a small sample of tissue from Paul (his real name is not known because his identity was obscured in the trial). They divided the sample, which included both normal cells and cancer cells, into more than a hundred pieces and exposed them to various cocktails of drugs. Then, using robotic automation and computer vision (machine-learning models trained to identify small changes in cells), they watched to see what would happen. In effect, the researchers were doing what the doctors had done: trying different drugs to see what worked. But instead of putting a patient through multiple months-long courses of chemotherapy, they were testing dozens of treatments all at the same time.


How A.I. is changing rap music

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"We've developed a proprietary AI technology that analyzes certain popular songs of a specified genre and generates recommendations for the various elements of song construction: lyrical content, chords, melody, tempo, sounds, etc. We then combine these elements to create the song," Martini said in the interview. That said, FN Meka currently boasts 10 million TikTok followers. So have a listen to "Florida Water" and judge for yourself as you read the rest of this week's A.I. news. Today's edition was curated and written by Jeremy Kahn.


Andrew Hopkins of Exscientia: the man using AI to cure disease – The Guardian

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The British scientist's company employs artificial intelligence to drastically reduce the speed of drug development.


Andrew Hopkins of Exscientia: the man using AI to cure disease

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It was early one morning in 1996 when Andrew Hopkins, then a PhD biophysics student at Oxford University, had a brainwave as he walked home from a late-night lab meeting. He was trying to find molecules to fight HIV and to better understand drug resistance. "I remember this idea struck me that there must be a better way to do drug discovery other than the complex and expensive way everyone was following," he says. "Why couldn't we design an automated approach to drug design that would use all the information in parallel so that even a humble PhD student could create a medicine? That idea really stuck with me. I remember almost the exact moment to this day. And that was the genesis of the idea that eventually became Exscientia."


Man goes from council estate to €470m fortune with artificial intelligence

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A man has told his story of going from living on a council estate to founding one of Britain's largest biotech companies which floated on New York's Nasdaq stock exchange for $2.9bn. The Welsh scientist's company - which uses artificial intelligence to cut the time and money being spent on discovering new drugs - has earned him a whopping €470 million, but he says he is nowhere near finished. Andrew Hopkins grew up on a council estate in the UK but described how he has since swapped that life for one in the prestigious city of Oxford after setting up his company, Exscientia. The 50-year-old founder retains 18.6 million shares, giving him a 15.8% stake of the company. On paper, he's worth around €470m since the flotation in October 2021, but in real life, Andrew, or Professor Hopkins as he's known in the field, is only just beginning.


Cheminformatics Research Scientist

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Exscientia is an AI-driven pharmatech company committed to discovering, designing and developing the best possible drugs in the fastest and most effective manner. Exscientia developed the first-ever functional precision oncology platform to successfully guide treatment selection and improve patient outcomes in a prospective interventional clinical study, as well as to progress AI-designed small molecules into the clinical setting. Our pipeline demonstrates our ability to rapidly translate scientific concepts into precision-designed therapeutic candidates, with more than 25 projects underway. By designing better drugs, faster, we believe the best ideas of science can rapidly become the best medicines for patients. Cheminformatics methods are an important component of our predictive and generative AI capabilities and are the bedrock of how we generate, prioritize and select the most efficient molecules for our drug discovery programs.


How AI Can Make Strategy More Human

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The power of AI is now within reach of all companies, opening up a new world of strategy innovation and enabling companies to leave the constraints of legacy architecture behind forever. Three new related high-potential strategies include: Forever Beta, Minimum Viable Idea (MVI), and Co-lab. This article explains each in detail, with examples of companies that are currently using them. Though their specific strategies are distinct, the companies share three important characteristics. First, their technology, business strategy, and execution are so closely intertwined as to be nearly indistinguishable. Second, humans — not machines — are in the driver’s seat. Third, these companies understand that all companies, no matter their industry, are now technology companies. But technology-driven business strategies require farseeing leaders. Those who are able to see opportunities at the new radically human nexus of people and technology will pre-empt disruption and seize the future.


Artificial intelligence makes a splash in small-molecule drug discovery

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In the past five years, interest in applying artificial intelligence (AI) approaches in drug research and development (R&D) has surged. Driven by the expectation of accelerated timelines, reduced costs and the potential to reveal hidden insights from vast datasets, more than 150 companies with a focus on AI have raised funding in this period, based on an analysis of the field by Back Bay Life Science Advisors (Figure 1a). And the number of financings and average amount raised soared in 2021. At the forefront of this field are companies harnessing AI approaches such as machine learning (ML) in small-molecule drug discovery, which account for the majority of financings backed by venture capital (VC) in recent years (Figure 1b), as well as some initial public offerings (IPOs) for pioneers in the area (Table 1). Such companies have also attracted large pharma companies to establish multiple high-value partnerships (Table 2), and the first AI-based small-molecule drug candidates are now in clinical trials (Nat.


How artificial intelligence is revolutionising drug design

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Imagine you wanted to design a drug for a new disease, 'Disease X', about which little is known. Imagine then that you have a machine that could use all the available data in the world about Disease X to identify a potential mechanism of disease and use this to predict which molecules within this mechanism could make suitable targets for drugs against the disease. Then, a machine would virtually design a drug targeting these optimal molecules, building it bit by bit and continuously checking with the target's structure to ensure activity at the desired binding site. Once the drug was "built", it could then be synthesised and, following various rounds of in vitro, in vivo, and clinical testing to validate its efficacy, the drug could be used in clinical practice. Although a machine like this does not yet exist, advocates of artificial intelligence (AI) propose that AI has the potential to revolutionise drug design, turning this imaginary scenario -- at least in part -- into a reality.


Data Engineer

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We are looking for enthusiastic Data Engineers to join our growing engineering team helping to improve the way drugs are developed through the use of AI. Data Engineers will support our platform development projects, ensuring that we make the data available to all who need it in the best possible way to support our scientific users and AI processes. Exscientia is an AI-driven pharmatech company committed to discovering, designing and developing the best possible drugs in the fastest and most effective manner. Exscientia developed the first-ever functional precision oncology platform to successfully guide treatment selection and improve patient outcomes in a prospective interventional clinical study, as well as to progress AI-designed small molecules into the clinical setting. Our pipeline demonstrates our ability to rapidly translate scientific concepts into precision-designed therapeutic candidates, with more than 25 projects underway.