Category: biotech/medical – Page 1958
Rejuvenation Roundup November 2019
Quite a number of readily understandable reviews were published this month, along with an X10 episode on epigenetic alterations; if you’re new to the biology of aging or want to introduce someone else to the topic with new material, this is a great time to start.
LEAF News
We will be returning to New York in 2020 for our third conference focused on aging research, investment, and biotech business. Judy Campisi, Aubrey de Grey, Hanadie Yousef, Steve Horvath, Andrei Gudkov, and Polina Mamoshina are among the speakers confirmed so far. Join the conference mailing list to stay informed as more details are announced.
Researchers have found a woman with a rare genetic mutation that has protected her from dementia even though her brain has developed major neurological features of the disease.
Half of people who live to 85 will develop Alzheimer’s disease — a disturbing statistic. But research into a family in South America has revealed a gene mutation that appears to afford protection, and may lead to a way to treat or possibly even prevent the disease.
The human immunodeficiency virus, or HIV, wages war in our bodies using a strategy evolved over millions of years that turns our own cellular machines against themselves. Despite massive strides in understanding the disease, there are still important gaps. For years, scientists at the University of Utah wished there was a way to visualize how the virus and its molecules interact with human cells in real time. So, a research group developed one.
Scientists have developed a new gene-therapy technique by transforming human cells into mass producers of tiny nano-sized particles full of genetic material that has the potential to reverse disease processes.
Though the research was intended as a proof of concept, the experimental therapy slowed tumor growth and prolonged survival in mice with gliomas, which constitute about 80 percent of malignant brain tumors in humans.
The technique takes advantage of exosomes, fluid-filled sacs that cells release as a way to communicate with other cells.
Researchers at Baylor College of Medicine report today in the journal Neuron evidence that refutes the link between increased levels of herpes virus and Alzheimer’s disease. In addition, the researchers provide a new statistical and computational framework for the analysis of large-scale sequencing data.
About 50 million people worldwide are affected by Alzheimer’s disease, a type of progressive dementia that results in the loss of memory, cognitive abilities and verbal skills, and the numbers are growing rapidly. Currently available medications temporarily ease the symptoms or slow the rate of decline, which maximizes the time patients can live and function independently. However, there are no treatments to halt progression of Alzheimer’s disease.
“Like all types of dementia, Alzheimer’s disease is characterized by massive death of brain cells, the neurons. Identifying the reason why neurons begin and continue to die in the brains of Alzheimer’s disease patients is an active area of research,” said corresponding author Dr. Zhandong Liu, associate professor of pediatrics at Baylor and the Jan and Dan Duncan Neurological Research Institute at Texas Children’s Hospital.
You are invited to Perpetual Life for The Remembrance of the Resurrectables and Age Reversal & Cryonics by Bill Faloon.
Before and After the service, we will celebrate the Remembrance of the Resurrectables in the Sanctuary, A ceremony of remembering all of the patients that are in Cryonic Suspension.
Before the service: Enjoy tasty snacks, networking and conversations on Age Reversal, Cryonics, The Singularity and other topics of interest to all for the quest of an Unlimited Life. Stay afterwards as we have a delicious 5 star dinner reception with speakers.
Bring a friend! Someone that you would like to share news of amazing emerging technologies on Health & Extreme Longevity!