Scientists are exploring the potential for human limb regeneration by studying the genetics of species capable of regrowing body parts, such as salamanders. A recent National Geographic show highlights ongoing research in this area, focusing on identifying specific genes responsible for regenerative abilities. The discussion references an article in the April issue of Scientific American that may provide further insights into these advancements. The feasibility of applying these genetic insights to humans remains a topic of interest and speculation within the scientific community.
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yoda66
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A show on national geographic said scientist's are trying to apply the genetics that can grow back there body parts into human's.Has anybody seen it,also is it possible?
I don't have any sources to back what I'm saying up, but I have heard that scientists are locating genes that determine the regrowth of limbs, etc. The salamander is a perfect example for this quality in a species.
Chagas disease, long considered only a threat abroad, is established in California and the Southern U.S.
According to articles in the Los Angeles Times, "Chagas disease, long considered only a threat abroad, is established in California and the Southern U.S.", and "Kissing bugs bring deadly disease to California". LA Times requires a subscription.
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I just read about a pandemic of "sleeping sickness" aka Encephalitis lethargica from 1915 to 1926; cause unknown!
https://en.wikipedia.org/wiki/Encephalitis_lethargica
Encephalitis lethargica is characterized by high fever, sore throat, headache, lethargy, double vision, delayed physical and mental response, sleep inversion and catatonia.
I am reading Nicholas Wade's book A Troublesome Inheritance. Please let's not make this thread a critique about the merits or demerits of the book. This thread is my attempt to understanding the evidence that Natural Selection in the human genome was recent and regional.
On Page 103 of A Troublesome Inheritance, Wade writes the following: "The regional nature of selection was first made evident in a genomewide scan undertaken by Jonathan Pritchard, a population geneticist at the...