Harold Katcher’s E5/Elixir (Young Plasma) Rat Trial Results
Survival curve shows increase in average lifespan, and now Sima has become the longest-lived Sprague Dawley rat
Harold Katcher
Professor at University of Maryland - working on rejuvenation blood factors
I teach online for UMUC but am 'core' faculty. I was Academic Director for the Natural Sciences in our Asian division. I teach Astronomy and Physical Science and the Biology of Aging, Neurobiology and Human Health and Disease.
Dr. Harold Katcher is one of the discoverers of the human breast cancer gene (BRCA1), and has thousands of citations in the scientific literature, with publications ranging from protein structure to bacteriology, biotechnology, bioinformatics and biochemistry.
In December 2023 Harold Katcher announced he was leaving Yuvan due to disagreement on how best to spend the money on commercialising E5. See LinkedIn post for more info.
Visit website: https://www.researchgate.net/profile/Harold_Katcher2
See also: 
Yuvan Research
- US arm of Harold Katcher's young plasma research
Details last updated 11-May-2020
Harold Katcher is also referenced in the following:
A Paradigm Shift in Aging Research?
18-Sep-2021
Harold Katcher updates London Futurists on his research and talks about his theories of ageing
Pig plasma to live longer?
The Sheekey Science Show looks at whether taking a part of blood (plasma) and injecting it into old animals is enough for rejuvenation
Sima, the 47 months-old Sprague Dawley rat — interview with Dr. Harold Katcher
Talks about Sima - the longest lived Sprague Dawley rat ever - and his E5 plasma-based therapeutic
Harold Katcher Blog Posts
13-Mar-2023
21-May-2020
Age Reversal in Mammals – Has This Now Been Achieved?
Biological age and biomarkers improved to that of rats half their age
Harold Katcher Creations
The Illusion of Knowledge
By Harold Katcher - the paradigm shift in aging research that shows the way to human rejuvenation
Harold Katcher News
Harold Katcher publishes results of plasma-derived fraction (E5) experiment in Aging Cell
Live Forever Club - 11-Oct-2024E5 treatment extended lifespan & improves health in ageing rats
Harold Katcher on the development, results and future of E5
Live Forever Club - 07-Aug-2024Now back in full control, Katcher is looking to market its topical application
Katcher's Elixir update - 2nd control rat dies, TNF-alpha and IL-6 improvement persists
Live Forever Club - 10-Dec-2021Rejuvenation continues after 4th dose - will be very interesting to see if max lifespan increases
Heales funds young plasma longevity studies
Heales - 22-Dec-2020Many people were disappointed that Katcher didn't report lifespan impact - this is about to change
Diluting blood rejuvenates old tissues in mice
Aging Matters - 08-Jun-2020There are things in blood that drives our ageing
Josh Mitteldorf stakes his reputation on major rejuvenation in a mammal
Aging Matters - 11-May-2020Imagine halving your age with 4 simple injections - at the very least it will buy more time
Young blood therapy - the real deal to longevity?
h+ Magazine - 02-Apr-2013Transfusing youthful blood factors into an older patient could be a reality soon
Topics mentioned on this page:
Young Blood
