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Archive for the ‘genetics’ category: Page 120

May 27, 2023

The science of super longevity | Dr. Morgan Levine

Posted by in categories: biotech/medical, ethics, genetics, life extension, science

I quoted and responded to this remark:

“…we probably will not solve death and this actually shouldn’t be our goal.” Well nice as she seems thank goods Dr Levine does not run the scientific community involved in rejuvenation.

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May 27, 2023

Gene therapy rescues hearing for the first time in aged mouse models

Posted by in categories: biotech/medical, genetics

While hearing aids and offer limited relief, no available treatment can reverse or prevent this group of genetic conditions, prompting scientists to evaluate gene therapies for alternative solutions.

One of the most promising tools used in these therapies—adeno associated virus (AAV) vectors—has galvanized the hearing-loss community in recent years.

May 25, 2023

China faces new Covid wave from XBB variant that could peak at 65 million cases a week

Posted by in categories: bioengineering, biotech/medical, genetics, government

So it is confirmed that the new variant of covid 19 virus is here but the actual spike now is in China. But will most likely spread globally much how previous viruses have done. Be sure to be prepared for another pandemic. Anyway what may be the possible cure would be new bioengineering techniques with crispr to eventually be immune to the virus like I have posted in some genetically engineered cells recently were made. But rest assured this could lead to a global pandemic because the current variant is taxing our current vaccination measures.


The country once had some of the harshest Covid restrictions on the planet, but the response from the government and the public is relatively muted this time.

May 25, 2023

MIT’s New CRISPR-Based Gene-Editing Technique Transforms Cancer Mutation Studies

Posted by in categories: biotech/medical, education, engineering, genetics

With the new method, scientists can explore many cancer mutations whose roles are unknown, helping them develop new drugs that target those mutations.

MIT

MIT is an acronym for the Massachusetts Institute of Technology. It is a prestigious private research university in Cambridge, Massachusetts that was founded in 1861. It is organized into five Schools: architecture and planning; engineering; humanities, arts, and social sciences; management; and science. MIT’s impact includes many scientific breakthroughs and technological advances. Their stated goal is to make a better world through education, research, and innovation.

May 24, 2023

Oral Microbiome Test #4: Adding Berberine To The Homemade Mouthwash Was A Disaster

Posted by in category: genetics

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May 23, 2023

Study reveals unique molecular machinery of woman who can’t feel pain

Posted by in categories: biotech/medical, genetics, nanotechnology

The biology underpinning a rare genetic mutation that allows its carrier to live virtually pain-free, heal more rapidly and experience reduced anxiety and fear, has been uncovered by new research from UCL.

The study, published in Brain, follows up the team’s discovery in 2019 of the FAAH-OUT gene and the that cause Jo Cameron to feel virtually no pain and never feel anxious or afraid. The new research describes how the mutation in FAAH-OUT “turns down” FAAH gene expression, as well as the knock-on effects on other molecular pathways linked to and mood. It is hoped the findings will lead to new drug targets and open up new avenues of research in these areas.

Jo, who lives in Scotland, was first referred to pain geneticists at UCL in 2013, after her doctor noticed that she experienced no pain after major surgeries on her hip and hand. After six years of searching, they identified a that they named FAAH-OUT, which contained a rare genetic mutation. In combination with another, more common mutation in FAAH, it was found to be the cause of Jo’s unique characteristics.

May 23, 2023

The role of Newtic1 protein in limb regeneration in adult newts

Posted by in categories: bioengineering, biotech/medical, genetics, life extension

Year 2022 This new protein Newtic1 holds promise to fully understanding limb regeneration in humans. Still though genetic engineering will be needed to fully integrate the ability for limb and body part regeneration.


The animal kingdom exhibits a plethora of unique and surprising phenomena or abilities that include, for some animals, the ability to regenerate body parts irrespective of age. Now, researchers from Japan have discovered that the mechanisms behind this peculiar ability in newts have a few surprises of their own.

May 23, 2023

New DNA Research Changes Origin of Human Species

Posted by in categories: biotech/medical, evolution, genetics

New model for human evolution suggests Homo sapiens arose from multiple closely related populations.

A new study in Nature challenges prevailing theories, suggesting that Homo sapiens evolved from multiple diverse populations across Africa, with the earliest detectable split occurring 120,000–135,000 years ago, after prolonged periods of genetic intermixing.

In testing the genetic material of current populations in Africa and comparing it against existing fossil evidence of early Homo sapiens populations there, researchers have uncovered a new model of human evolution — overturning previous beliefs that a single African population gave rise to all humans. The new research was published on May 17, in the journal Nature.

May 22, 2023

Brain’s Computational Flexibility Unveiled by Neuronal Diversity

Posted by in categories: biotech/medical, computing, genetics, neuroscience

Summary: Neurons in the hippocampus vary in function depending on their exact genetic identity. The study revealed these neurons, once believed to be homogeneous, are quite diverse and encode task-related information differently based on their location. This newfound understanding of neuronal diversity could lead to better comprehension of brain functions, memory capacity, and potentially advance disease treatment strategies.

Key Facts:

May 22, 2023

Experts Alarmed by Tech That Identifies Human DNA Floating in Air

Posted by in categories: biotech/medical, genetics

Scientists have figured out a way to retrieve tiny traces of human genetic material called environmental DNA (eDNA) from thin air.