Related to “Epigenetic inheritance”. They say organs hold memory. Biochemical hypotheses include the concept that the donor’s organ is capable of storing memories or other personality traits that are transferred to the recipient with the donated organ. Chk it out here
pubmed.ncbi.nlm.nih.gov/31739081/
A shocking study finds organ transplant recipients may end up with a lot more than just a new heart or kidney. According to researchers from the University of Colorado School of Medicine, the vast majority of these patients may end up inheriting the personality of their donor!
Imagine waking up from surgery not only with a new organ but also with a newfound love for chicken nuggets or suddenly feeling a rush of emotions that weren’t there before. Sounds like something from a sci-fi movie, right? Yet, for many organ transplant recipients, these changes are a real and bewildering experience.
Researchers set out to explore whether individuals who undergo organ transplants experience changes in their personalities and, if so, how common these changes are. They conducted a cross-sectional study involving 47 participants who received organ transplants, ranging from hearts to kidneys. The participants also completed an online survey about their experiences before and after their procedures.
An eye-opening 89 percent of respondents reported some form of personality change post-transplant. These changes varied widely from shifts in mood and temperament to alterations in their food preferences or levels of physical activity. Interestingly, the type of organ transplanted seemed to play less of a role than previously thought. Heart transplant recipients — often the focus of similar studies due to historical anecdotes linking heart transplants with profound personality shifts — reported generally similar changes to those receiving other organs.
The changes reported did not just revolve around liking different foods or enjoying different hobbies. Some were profound, affecting emotional states, social behaviors, and even spiritual beliefs. While some recipients noticed a shift towards more positive outlooks and increased social interactions, others experienced challenges like anxiety, depression, or mood swings.
So, what could explain these mind-bending personality shifts? Researchers have several theories, including the “cellular memory” hypothesis.
The idea is that donated organs themselves could carry memories, personality traits, and personal preferences from the original donor in the form of “cellular memories.” These memories and traits could then get transferred to the organ recipient, almost like downloading a new operating system.
The heart has an intricate nervous system that some researchers have dubbed a “heart brain,” which could potentially store biographical data about the organ donor. However, cellular memories may also get transferred through more conventional processes like epigenetics, DNA, RNA, or proteins. In fact, one recipient described having realistic dreams of being shot point-blank after receiving the heart of a police officer killed in the line of duty.
x
Researchers set out to explore whether individuals who undergo organ transplants experience changes in their personalities and, if so, how common these changes are. They conducted a cross-sectional study involving 47 participants who received organ transplants, ranging from hearts to kidneys. The participants also completed an online survey about their experiences before and after their procedures.
An eye-opening 89 percent of respondents reported some form of personality change post-transplant. These changes varied widely from shifts in mood and temperament to alterations in their food preferences or levels of physical activity. Interestingly, the type of organ transplanted seemed to play less of a role than previously thought. Heart transplant recipients — often the focus of similar studies due to historical anecdotes linking heart transplants with profound personality shifts — reported generally similar changes to those receiving other organs.
Surgeons prepare a pig heart for transplant into a human patient.
An eye-opening 89% of organ transplant recipients reported some form of personality change post-transplant. (CREDIT: University of Maryland School of Medicine)
The changes reported did not just revolve around liking different foods or enjoying different hobbies. Some were profound, affecting emotional states, social behaviors, and even spiritual beliefs. While some recipients noticed a shift towards more positive outlooks and increased social interactions, others experienced challenges like anxiety, depression, or mood swings.
So, what could explain these mind-bending personality shifts? Researchers have several theories, including the “cellular memory” hypothesis.
The idea is that donated organs themselves could carry memories, personality traits, and personal preferences from the original donor in the form of “cellular memories.” These memories and traits could then get transferred to the organ recipient, almost like downloading a new operating system.
The heart has an intricate nervous system that some researchers have dubbed a “heart brain,” which could potentially store biographical data about the organ donor. However, cellular memories may also get transferred through more conventional processes like epigenetics, DNA, RNA, or proteins. In fact, one recipient described having realistic dreams of being shot point-blank after receiving the heart of a police officer killed in the line of duty.
cont’d
