Health

Genetic editing innovations curing diseases; implants that make people superhuman; government investments that make healthcare more affordable—this page covers the trends and news that will guide the future of healthcare.

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https://www.mdpi.com/2076-2615/14/18/2739
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Mdpi
Zhang, W.; Chen, H.; Liu, W.; Jia, K.; Yi, Characterizing Marine Medaka (Oryzias melastigma) Haploid Embryonic Stem Cells: A Valuable Tool for Marine Fish Genetic Research. Animals 2024, , 2739. https://doi.org/10.3390/ani14182739. Zhang Chen Liu Jia Yi Characterizing Marine Medaka (Oryzias melastigma) Haploid Embryonic Stem Cells: A Valuable Tool for Marine Fish Genetic Research.
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https://www.nature.com/articles/d41586-024-01757-3?code=5829ba61-2279-412c-a631-bb2ce87a57a1&error=cookies_not_supported
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Nature
The primary visual cortex (yellow, artificially coloured) is involved in creating vivid visual memories, experiments show.Credit: Sovereign/ISM/SPL


Picture a strawberry. Most people can easily distinguish between that image in their mind's eye and an actual strawberry. Now researchers say...
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https://www.express.co.uk/news/uk/1942545/immunotherapy-development-cancer
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Express
Des was first diagnosed with bladder cancer in 2018, shortly before he retired. He explained: "I was over in Ireland when I first knew something was wrong. I was going to the toilet a lot but just thought I just needed some antibiotics. "Then I saw there was blood in my urine - and a lot of it. I went to see my GP and was put on the cancer fast track.
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https://www.nature.com/articles/s41576-024-00709-x?code=693429c3-749e-4903-b70b-641767eab444&error=cookies_not_supported
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Nature
Lynch, M. et al. Genetic drift, selection and the evolution of the mutation rate. Nat. Rev. Genet. 17, 704-714 (2016).CAS
PubMed

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Coorens, T. H. H. et al. Extensive phylogenies of human development inferred from somatic mutations. Nature 597, 387-392 (2021). In this study,...
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https://medicalxpress.com/news/2024-02-molecular-mechanism-neuronal-death.html
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Medicalxpress
by University of Barcelona


The human brain is an organ that requires 20% to 25% of the energy the body creates. This high energy demand for neuronal functions depends on the transport and precise distribution of mitochondria—the energy-generating cell organelles—in each neuron.


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https://www.nature.com/articles/d41586-022-04505-7
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Nature
This article, published in Nature, explores the potential of using gene therapies to treat cancer. It outlines the research carried out so far and the positive results that have been seen, including improved remission rates and reduced recurrence of tumors in clinical trials. The article also looks at how these treatments could be adapted and made more accessible to a wider range of patients in the near future. In particular, it focuses on two main areas: creating personalized therapies through genetic sequencing and engineering viruses so they can be used as effective delivery methods for these therapies. Additionally, it touches on some of the challenges that still need to be addressed such as stimulating an efficient immune response and reducing any potential side effects. Overall, this research has great potential for providing targeted treatments for cancer patients and improving survival rates long-term. To read more, use the button below to open the original external article.
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https://medicalxpress.com/news/2024-08-aging-brain-scientists.html
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Medicalxpress
by University of Rochester Medical Center


Alzheimer's, Parkinson's, and other neurological disorders can be seen as "dirty brain" diseases, where the brain struggles to clear out harmful waste. Aging is a key risk factor because, as we grow older, our brain's ability to remove toxic...
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https://www.scmp.com/business/banking-finance/article/3278454/hkic-invests-ninenovo-emaldo-genesense-expand-hong-kongs-strategic-portfolio
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Scmp
The three start-ups have opened offices in Hong Kong to leverage the city's talent and research prowess. Hong Kong Investment Corporation (HKIC) has identified three projects in biotechnology, sustainable energy and health for investments, as the HK$62 billion (US$8 billion) strategic fund manager expands its portfolio to fulfil its mission to enhance the city's long-term competitiveness.
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https://www.popsci.com/environment/kingfishers-plunge-dive-brains/
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Popsci
Among birds, raptors are known for their sight, penguins for their huddling techniques, and some kingfishers are skillful divers. Some of these colorful and long-beaked birds dive headfirst into water to catch fish at break-neck speeds, all without damaging their brains. How they accomplish this...
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https://www.hawaiitribune-herald.com/2024/01/13/nation-world-news/federal-scientists-recommend-easing-restrictions-on-marijuana/
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Hawaiitribune-herald
Marijuana is neither as risky nor as prone to abuse as other tightly controlled substances and has potential medical benefits, and it therefore should be removed from the nation's most restrictive category of drugs, federal scientists have concluded.
The recommendations are contained in a...
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https://www.prweb.com/releases/invivo-biosystems-secures-new-investment-to-accelerate-crispr-innovation-302025069.html
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Prweb
"The new investment in our corporate vision at a time when CRISPR's capabilities to transform therapeutic outcomes is worldwide news, will fuel existing innovation initiatives and breakthrough capabilities," said Matt Beaudet, Chief Executive Officer, InVivo Biosystems.

Post this


"The new...
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https://www.crn.com/news/security/2024/unitedhealth-compromised-citrix-credentials-behind-change-healthcare-hack
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Crn
UnitedHealth: Compromised Citrix Credentials Behind Change Healthcare Hack
In testimony slated to be delivered before a U.S. House committee, UnitedHealth Group CEO Andrew Witty says that hackers used stolen credentials to log in to a Citrix remote access portal, using an account that didn't...
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https://www.mdpi.com/2304-6767/12/6/153
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Mdpi
1. IntroductionDental caries is a disease caused by a combination of factors such as biofilm, diet, and environmental factors that result in the loss of minerals from the teeth. Due to these interactions, a caries lesion develops; moreover, there are changes in the expression of proteins related...
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https://www.livescience.com/health/neuroscience/new-3d-map-charted-with-google-ai-reveals-mysterious-but-beautiful-slice-of-human-brain
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Livescience
Researchers have mapped a tiny sliver of the human brain on an unprecedented scale, vividly detailing each brain cell, or neuron, and the intricate networks they form with other cells. The groundbreaking brain map, which was constructed by Harvard and Google researchers, reveals roughly 57,000 neurons, 9 inches (230 millimeters) of blood vessels and 150 million synapses, or the connection points between neurons.
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https://www.medgadget.com/2023/07/crispr-genomic-cure-market-to-reach-14-80-billion-globally-by-2030-at-34-7-cagr-crispr-therapeutics-ag-caribou-biosciences-genscript-biotech-corporation.html
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Medgadget
Crispr Genomic Cure Market, By Disease Type (Genetic Disorders, Cancer, Infectious Diseases, Neurological Disorders, Cardiovascular Disorders, Blood Disorders, Metabolic Disorders, Other Diseases), By Therapy Type (Gene Editing, Gene Therapy, Cell Therapy, Immunotherapy), By Delivery Method (In...
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https://www.nature.com/articles/d41586-024-02108-y?code=9b3592ce-a27c-41ae-955f-7a48c04fd284&error=cookies_not_supported
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Nature
One-fifth of Estonians now have access to information about genetic variants that could increase their chances of certain illnesses.Credit: Ints Vikmanis/Shutterstock


While much of Europe is obsessing over this year's European Football Championships, many Estonians — whose team didn't qualify...
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https://www.forbes.com/sites/scotttravers/2024/03/29/dogs-understand-our-words-more-than-they-let-on-science-reveals/
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Forbes
Science shows that dogs learn to form mental representations of words, shedding light on why they ... [+] often seem to grasp our conversations.getty
Nothing quite captures the heart like videos of dogs appearing to understand human language. Scroll through any platform, and you're bound to find...
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https://www.mprnews.org/story/2023/09/22/potent-hemp-products-unpaid-bills-raise-questions-about-new-minnesota-cannabis-czar
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Mprnews
Updated 6:18 p.m. Minnesota's newly-named director of Minnesota's marijuana regulatory agency left the job a day after being appointed by Gov. Tim Walz after an MPR News-APM Reports investigation found she ran a business that sold products that exceeded state limits on THC potency, owed money to...
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https://phys.org/news/2024-03-advancing-biology-breakthroughs-cell-rna.html
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Phys
Recent breakthroughs in single-cell RNA sequencing (scRNA), such as the recently developed "RevGel-seq" method, have revolutionized plant cell analysis. This technique, independent of special instruments, streamlines processes and resolves protoplast isolation challenges.





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https://www.ign.com/articles/complete-models-of-human-embryos-created-from-stem-cells-in-lab
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Ign
A team of scientists have successfully created authentic models of a human embryo using stem cells, and successfully grown them outside of a womb until key embryonic features such as a yolk sac, and the precurser to a placenta appeared.The researchers hope that their work will shed light on a...
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https://www.genengnews.com/topics/genome-editing/fanzor-first-crispr-like-system-found-in-eukaryotes/
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Genengnews
Another potentially game-changing discovery has come out of the lab of Feng Zhang, PhD. This time, they uncovered the first programmable RNA-guided system in eukaryotes. Just a few months ago, the Zhang lab adapted a contractile injection system, found naturally in bacteria, that deliver protein payloads to target human cells.
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https://www.dailymail.co.uk/sciencetech/article-12950525/Macnica-brainwaves-make-drivers-eyes-road.html?ito=1490&ns_campaign=1490&ns_mchannel=rss
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Dailymail
Published: 10:32 EST, 11 January 2024 | Updated: 10:37 EST, 11 January 2024 A new helmet that monitors your brain while you drive aims to prevent accidents caused by fatigue or lapses in concentration.The dystopian invention is from Japanese company Macnica - and DailyMail.com trialed it at the...