The hottest Health tech Substack posts right now

And their main takeaways
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Top Business Topics

Illumina's Roche Reaction

ASeq Newsletter • 21 implied HN points • 01 Mar 25
💼 Business Health tech Market Trends Corporate strategy Investments Innovation
  1. Illumina is facing several challenges, including layoffs and changes in their offerings. They've introduced a new spatial instrument but are cutting employee stock grants.
  2. In their response to Roche, Illumina emphasized that Roche's technology is complex and might not be as efficient. They believe their products, like the MiSeq i100, are on par in performance.
  3. Overall, Illumina didn't provide clear answers to questions about their strategy, leaving some uncertainty about their future direction in the market.

“Sometimes I Forget I'm Paralyzed.” How Neuralink’s First Patient Found Freedom by Connecting His Brain to a Computer.

Big Technology • 6004 implied HN points • 18 Dec 24
🕹 Technology Artificial Intelligence Health tech Neuroscience Innovation Medical Devices
  1. Noland Arbaugh, a quadriplegic, was able to control a computer with his mind after getting a Neuralink device implanted. This technology allows him to communicate and interact with others in ways he couldn't before.
  2. Neuralink's goal is to connect human brains to computers, helping people with disabilities regain some lost functions. Arbaugh's participation in the first human trial symbolizes hope for future advancements in brain-computer interfaces.
  3. The ethical implications of brain technology are significant. While it can be used for good, like helping those with disabilities, there are risks and potential for misuse that society will need to address.

Full Q&A: Neuralink Patient Noland Arbaugh on His Injury, Selection, and Newfound Superpower

Big Technology • 3627 implied HN points • 19 Dec 24
🕹 Technology Health tech Neuroscience
  1. Noland Arbaugh, the first Neuralink patient, had a brain chip implanted that allows him to control computers using his brain signals. This technology translates his thoughts into actions on a screen.
  2. Despite losing movement due to his injury, Noland feels hopeful because he can see his brain's neuron activity when he attempts to move. This gives him the sense that he still has control, even if he can't physically move.
  3. Neuralink has the potential to enhance human interaction with technology, allowing people to multitask in ways not possible before. It might even revolutionize gaming, offering advantages that could separate users into different gaming leagues based on Neuralink usage.

Weekly Dose of Optimism #130

Not Boring by Packy McCormick • 168 implied HN points • 07 Feb 25
🕹 Technology AI Research Gene-editing Health tech App Development Sports Analysis
  1. Researchers found a new drug called CT-179 that may help stop childhood brain tumors by keeping cancer stem cells dormant. This could lead to better treatments that stop the cancer from coming back.
  2. OpenAI introduced Deep Research, a new AI that can do detailed research and create expert-level reports quickly. It's designed to help with complicated subjects, making research easier for everyone.
  3. NanoCas is a tiny CRISPR system that can edit genes in muscle and heart tissues, not just the liver. This breakthrough could help treat muscle diseases and improve gene therapies.

Landscape of Sequencing-based Spatial RNA Technology

LatchBio • 15 implied HN points • 27 Feb 25
🕹 Technology Biotechnology Data science Genomics Innovation Health tech
  1. Spatial RNA technology helps us see how cells interact in their natural environment. It gives a clearer picture than traditional methods that just show gene activity without their locations.
  2. There are many ways to capture and analyze spatial gene data, like using specially barcoded slides or microfluidic methods. Each approach has its pros and cons depending on what researchers want to study.
  3. Advancements in technology are making it possible to analyze tiny details, like individual cells or even parts of cells. This opens new doors for understanding biology and diseases.
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⚡️ Top 10 news of the week

digitalhealthinsider • 39 implied HN points • 18 Oct 24
🏥 Health & Wellness Digital Health Healthcare Trends Health tech Data Privacy Investment
  1. Health tech investments are looking better in 2024, suggesting a recovery in the market. This may lead to more innovative solutions in healthcare.
  2. Companies like Oshi Health and Eleanor Health are raising significant funds to improve virtual care and substance use treatment. This shows a growing focus on essential health services.
  3. Google has launched an AI tool for healthcare that is now available for everyone. This could make it easier for people to find health information quickly.

UX Roundup: Film Festival | AI Therapy | AI Radiology | AI Creative Writing | Grok 3

Jakob Nielsen on UX • 13 implied HN points • 24 Feb 25
🕹 Technology AI Health tech Creative Writing Film Usability
  1. AI technology has made significant strides in creative fields, like filmmaking, showcasing impressive work at events such as the AI Film Festival. Artists are using AI to create stunning visuals and stories, pushing the boundaries of what is possible.
  2. Research indicates that AI can perform on par with human therapists in couples therapy. Although AI therapy is cheaper and more accessible, many people still prefer human interaction due to trust and emotional connection.
  3. AI has demonstrated higher accuracy than human radiologists in medical diagnoses, particularly in breast cancer detection. This advancement has the potential to reduce workloads for doctors and improve early detection rates, highlighting AI's growing role in healthcare.

My Biological Archive

Reboot • 19 implied HN points • 09 Feb 25
🕹 Technology Biotech Data Privacy Health tech Digital Culture Personalization
  1. Tracking biological data can reveal personal insights, but it can't capture everything about our experiences. Each person's journey with their body is unique and complex.
  2. There are concerns over biotechnology companies misusing genetic data, as shown by incidents like 23andMe's data breach. It's important to think carefully about who we trust with our personal information.
  3. We have more control over our bodily experiences than we might think. Listening to our bodies and prioritizing our personal stories can lead to a deeper understanding of ourselves.

The Middle Path for AI

Future History • 260 implied HN points • 19 Nov 24
🕹 Technology Artificial Intelligence Robotics Health tech Economics Data Privacy
  1. AI is already affecting our lives in many ways, like helping with healthcare and driving. It's important to realize that while it can do good things, it can also have negative outcomes.
  2. Instead of seeing the future as only good or bad, we should focus on a balanced view. Many things in life are grey, and understanding the middle ground helps us prepare better for what AI can and will do.
  3. Governments using AI for control and surveillance can be dangerous. While AI can help detect problems like health issues quickly, it can also invade privacy and create a society where people are constantly monitored.

Setting AIRS Free

AI Research & Strategy • 158 implied HN points • 05 Aug 24
🕹 Technology AI Research Digital Media Health tech Online Publishing Economic Models
  1. The writer has paused billing for their Substack and is offering full refunds to all paid subscribers. They believe it's fair since they haven't been able to provide valuable content recently.
  2. Health challenges impacted the writer's ability to consistently focus on their Substack. They want to put their health first instead of feeling pressured to deliver content.
  3. The writer plans to continue writing occasionally, focusing on joy instead of obligation. They appreciate the support they've received and are thankful for their subscribers.

Resetting expectations for VC investing in health tech

Second Opinion • 1729 implied HN points • 19 Oct 23
💼 Business Venture Capital Health tech Investing Entrepreneurship Funding
  1. Not every startup in health tech needs to be backed by venture capital.
  2. Health tech industry may not yield many billion-dollar exits, but there are numerous smaller exits ranging from $40 to $500 million.
  3. Venture capitalists should consider alternative sources of capital like private equity, government grants, family offices, and angel investors for health tech startups.

My Parkinson's data - at last!

Rory’s Always On Newsletter • 1368 implied HN points • 12 Jul 23
🏥 Health & Wellness Parkinson's Data Analysis Treatment Monitoring Health tech
  1. The author has been seeking hard data about his Parkinson's symptoms to understand their severity and response to medication.
  2. Monitoring technology like PD Monitor can provide detailed insights into symptom presence and medication effectiveness over time.
  3. The data revealed that the effectiveness of the author's medication peaks before 11am, making it clear that eating a big breakfast close to pill time can impact absorption.

How We Made a UVC Disinfection Chamber

OK Doomer • 12 implied HN points • 23 Jan 25
🕹 Technology Health tech Product Design Public Health
  1. UVC light can effectively disinfect items like groceries, helping to reduce the risk of virus transmission. It's especially useful for dealing with viruses that can survive on surfaces for a long time.
  2. Building a UVC disinfection chamber can be practical and cost-effective for personal use. It allows people to safely handle essential food items without too much hassle.
  3. Research supports the idea that UVC light can destroy viruses quickly, making it a reliable method for maintaining hygiene in everyday items.

The Aktiia Bracelet is Almost Here

The Skeptical Cardiologist • 491 implied HN points • 06 Apr 23
🏥 Health & Wellness Health tech Cardiology Medical Devices
  1. The Aktiia Bracelet offers a cuffless way for 24/7 blood pressure monitoring with accuracy validated through studies.
  2. Validation studies have shown that the Aktiia Bracelet performs well and satisfies established criteria for accuracy.
  3. Continuous and unobtrusive monitoring provided by the Aktiia Bracelet can give a more accurate representation of blood pressure throughout the day and night, potentially improving cardiovascular outcomes.

Even Diabetes Research Foundations Are Trying to Connect With Kids Through Roblox

Crossplay • 235 implied HN points • 30 Jan 24
🕹 Technology Gaming Online Communities Digital marketing Health tech
  1. JDRF used Roblox to create spaces for kids with type 1 diabetes to connect and learn about the condition.
  2. When trying to engage with a younger audience on platforms like Roblox, it's important to understand the platform and its audience well.
  3. Charity Walk Simulator in Roblox by JDRF incentivized players to walk and learn about diabetes, showing success with over 2,500 virtual bears given away in 24 hours.

Multi-Million Dollar Contract(s) Up For Grabs

Second Opinion • 196 implied HN points • 18 Apr 23
🏥 Health Politics Legislation Reform Health tech
  1. The US organ transplant system is in need of a significant overhaul to save lives and better serve patients.
  2. Recent government initiatives aim to introduce competition and reform to address long-standing failures in the system.
  3. Health tech builders have the opportunity to make a meaningful impact by engaging in the reform process and improving organ donation systems.

#47 🍩 What the Health - A VC fund buys a hospital, Elon puts brain implants in humans & we're all eating millions of microplastics

What the Health?! • 78 implied HN points • 08 Feb 24
🏥 Health & Wellness Health tech Digital Health Medical Research
  1. A VC fund bought a hospital, Elon Musk implanted brain chips in humans, and we are consuming millions of microplastics.
  2. Important updates in the health tech and innovation space, including funding reports, startup news, and noteworthy events.
  3. Exciting developments such as breakthroughs in diabetes treatment, presence of microplastics in protein sources, and advancements in cancer detection through blood tests.

CGM Meets AI: My Personal Health Tech Experiment - part 2

The Healthy Engineering Leader • 59 implied HN points • 20 Feb 24
🏥 Health & Wellness Personal Health Health tech Nutrition AI Integration Disease Management
  1. Custom GPTs let you personalize AI chatbots to focus on specific topics, making them more useful for things like health advice. It's like giving your AI a special job just for you.
  2. Using a Continuous Glucose Monitor helps track your health, and combining it with a Custom GPT can give you better, tailored advice about your diet. This can help you manage your glucose levels more effectively.
  3. There are exciting future possibilities for AI in health, like connecting to real-time data from health devices. This can make managing health even easier and more personalized.

Year In Review - Long Reads

ASeq Newsletter • 7 implied HN points • 18 Dec 24
🕹 Technology Genomics Sequencing Biotechnology Medical Research Health tech
  1. PacBio faced challenges in the stock market but still aims to provide high-quality clinical genomic sequencing. They are seen as a strong competitor in the long-read space despite financial struggles.
  2. Oxford Nanopore has been active in raising funds but has dealt with internal issues and departures of significant team members. Profitability remains an elusive goal for both them and PacBio.
  3. New competitors are emerging in the long-read sequencing market, including Roche and BGI, who are exploring nanopore sequencing technology. This could shake up the landscape for current players.

Remembering Brandon Gilles Founder of Luxonis

Robots & Startups • 99 implied HN points • 08 Aug 23
🕹 Technology Robotics Artificial Intelligence Health tech
  1. Brandon Gilles, founder of Luxonis, passed away from Long Covid complications, leaving behind a legacy in spatial AI and robotic vision.
  2. He documented his illness and recovery pathways for others facing similar situations.
  3. To learn more about Brandon Gilles' work and contributions, a subscription to Robots & Startups is available with a 7-day free trial.

Thư ngỏ gửi Thủ tướng Phạm Minh Chính về việc thay đổi tư duy làm app chống dịch

Thái | Hacker | Kỹ sư tin tặc • 399 implied HN points • 05 Oct 21
🕹 Technology Cybersecurity Health tech Coding Open Source
  1. The electronic health record system in Vietnam has serious security vulnerabilities, potentially exposing sensitive personal information of millions of individuals, including high-profile government officials.
  2. It is crucial for the government to address these vulnerabilities promptly by working with developers to fix the flaws and involve independent assessment.
  3. The long-term recommendation is to make national technology systems transparent by publicly sharing source code, design documents, and development plans to allow for widespread scrutiny and error detection.

James Wise: Why We Need More Entrepreneurs

Danielle Newnham • 19 implied HN points • 23 Nov 23
💼 Business Entrepreneurship Investing Venture Capital Technology Health tech
  1. James Wise emphasizes the importance of having more entrepreneurs for the greater good.
  2. Balderton Capital, where James is a Partner, focuses on investing in European startups and has a strong track record.
  3. James Wise prioritizes investing in artificial intelligence, sustainability, health tech, and supports founder wellbeing in entrepreneurship.

Technical Nemesis

Regress Studies • 19 implied HN points • 30 Jun 23
🏥 Health & Wellness Health tech Holistic health
  1. Wearable biotech devices are quantifying and externalizing aspects of personal health, potentially distancing individuals from their own bodies.
  2. The modern transformation of medicine emphasizes individual responsibility and quantitative understanding of health.
  3. Technological advancements in health care are symbolizing individual empowerment, but may actually perpetuate dependence on external measurement and monitoring.

A story about how AI will transform health

The Future of Life • 19 implied HN points • 05 Apr 23
🏥 Health & Wellness Healthcare AI Genetics Health tech Patient Experience
  1. AI can analyze personal genomic data and provide tailored health recommendations. This can help people get advice that is more specific to their situation than the average doctor visit.
  2. Using AI tools like GPT-4 allows individuals to access a wide range of research and findings that may not be known to their healthcare provider.
  3. It's important to understand certain medical concepts when interpreting genetic information. Being informed can help you ask the right questions and get the most accurate insights.

Cảnh báo: lỗ hổng lộ thông tin gần 25 triệu người đã tiêm vaccine ở Việt Nam

Thái | Hacker | Kỹ sư tin tặc • 59 implied HN points • 04 Oct 21
🕹 Technology Data security Health tech Ethical Hacking Open Source
  1. Nearly 25 million people who have received vaccines in Vietnam may have had their personal information exposed due to security vulnerabilities in the national electronic health record system.
  2. The leaked information includes sensitive data like names, addresses, ID numbers, phone numbers, workplaces, and health insurance details, putting individuals at risk of privacy breaches and potential misuse.
  3. Discovering and addressing software vulnerabilities is crucial, but fixing underlying systemic issues, fostering transparency, and inviting expert collaboration upfront can prevent larger security breaches in the future.

Ideas about ideas

Turnaround • 59 implied HN points • 21 Oct 19
🕹 Technology Startups Tech Trends Privacy Health tech Innovation
  1. Finding your passion or the problem you want to work on can be a mix of luck, timing, and expertise, but there's value in a deliberate approach too.
  2. Ideas can come from exposure, such as reading books, meeting experts, following trends, and being open to new experiences.
  3. Leverage social capital, find solutions for individual privacy, and explore emerging shifts to generate innovative ideas by staying informed and open to new possibilities.

Future Bites #2

Year 2049 • 13 implied HN points • 03 Mar 23
🕹 Technology AI Regulation Health tech Space Tech Chatbots Wearable Tech
  1. Apple is working on noninvasive blood glucose tracking tech for the Apple Watch to help monitor health and prevent diseases.
  2. The EU is looking to regulate AI through the proposed AI Act, including risk levels, transparency requirements, and focus on high-risk applications.
  3. Blue Origin is developing solar cells using simulated lunar soil to support sustainable human presence on the Moon, collaborating with NASA.

Bluezone: lợi bất cập hại

Thái | Hacker | Kỹ sư tin tặc • 19 implied HN points • 13 Aug 21
🕹 Technology Cybersecurity Data Privacy Health tech Data Collection
  1. Bluezone project in Vietnam collects a lot of data and requests extensive security permissions from user's phones, raising concerns about data privacy and security
  2. The effectiveness of Bluezone in pandemic prevention is questioned, highlighting the importance of quality over quantity in identifying COVID-19 cases
  3. Government-mandated usage of Bluezone without clear accountability or transparency on its impact and security raises concerns about its true benefits and potential drawbacks

Data Science Weekly - Issue 324

Data Science Weekly Newsletter • 19 implied HN points • 06 Feb 20
🕹 Technology Data science Artificial Intelligence Machine Learning Software Development Health tech
  1. Good experiments in product development involve learning from both successes and failures, refining techniques over time.
  2. AI can help detect health crises, as seen with a platform that warned about the Wuhan virus before major health organizations.
  3. Neural networks are being used to enhance older video game graphics, making classic games look modern and appealing again.

TechBio Adventures

Kesav’s Lab • 1 HN point • 16 Feb 24
🕹 Technology Biotechnology Artificial Intelligence Bioengineering Health tech
  1. TechBio combines biology and technology to make advancements in healthcare. This approach allows for faster and more efficient drug development.
  2. Understanding DNA and using software tools are key parts of TechBio. This lets us design new biological systems to solve complex problems.
  3. There are two main areas in TechBio: industrial and clinical applications. Both aim to improve health outcomes and automate biological processes.

2023 Prediction Evaluations

Don't Worry About the Vase • 1 HN point • 08 Jan 24
🕹 Technology AI Augmented reality Cryptocurrency Health tech
  1. Assessing predictions involves more than just being right or wrong, it's about the decision-making process and understanding market dynamics.
  2. Market overconfidence was noted in various prediction markets on topics like political outcomes, war events, and tech advancements.
  3. Actionable insights include focusing on probabilities, being aware of bias, and understanding external factors that influence outcomes.

Data Science Weekly - Issue 256

Data Science Weekly Newsletter • 19 implied HN points • 18 Oct 18
🕹 Technology Data science Machine Learning Artificial Intelligence Programming Health tech
  1. The Big Mac Index, which used to be calculated manually, is now done using the R programming language. This change promotes transparency in how data is gathered and shared in journalism.
  2. Compression might become a key application for machine learning on devices like phones. Many people are surprised to learn that it can significantly improve performance in this area.
  3. There is a growing trend of AI chatbots providing medical advice, which raises questions about their effectiveness compared to human doctors.

10 Charts That Capture How the World Is Changing (October 2023)

Digital Native • 0 implied HN points • 18 Oct 23
🕹 Technology Tech Trends Health tech Space Tech
  1. Employee productivity is increasing as technology allows workers to do more in less time.
  2. Platforms like OnlyFans represent the rise of digitally-native entrepreneurs seeking flexible and economically-rewarding work.
  3. Healthcare expenditures continue to rise in the U.S., prompting innovation in digital health solutions and a shift towards consumer-focused healthcare approaches.

A Day in the Life of Chad-GPT

Jay's Data Stream • 0 implied HN points • 11 May 23
🕹 Technology AI Productivity Health tech Social media
  1. Chad-GPT follows a highly optimized and precise daily routine for maximum productivity and efficiency.
  2. He incorporates advanced technology, like AI and smart home systems, into his lifestyle to enhance his work and well-being.
  3. Chad-GPT's daily activities focus on business, physical fitness, meditation, and online engagement, all meticulously planned and executed.