Pitru

Pitru

Pitru Paksha : The ultimate and madatory give back

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In consumer society, mass-attitude is to consume. Giving back is mere show off business organized by some charity organizations.

We consume all natural resources at rocket speed without ever engaging in giving back. This is fundamental root cause of all our personal miseries. It is also reason behind imbalance we see in our environment. Of course, mother takes care of balance but you cannot predict her method. It can be natural calamity or your death.

Life lived for self, without giving back is life wasted. Do not waste your life. Start giving back to nature. Stop using non-sustainable life style. Step by step, mold your life in such a way that you reduce consuming (Thief as per Bhagwad Gita) attitude of self and other family members.

The Theif
The Thief

Download poster here

Deva, Rishi and Pitru – they all without any order sustain our existence and provides ample opportunities/hints for self-realization. We are indebted to them. So in response, those who only consume these opportunities/hints/material for sensual gratification and never show respect/gratitude/reverence for them, are thieves.

We owe this body to our parents and all ancestors. It is they who have fostered us by being a instrumental in this great grand game called Samsar. Our knowledge or perceptions are due to fine tuned support of Rishi Gana (Senses). Devas provides us sharir to perform duties.

In short, body, senses, mind, intellect – they are not ours, these came from the world. Utilizing someone’s gifts for personal worldly pleasures lead us to bondage. To break this bondage, it is necessary to utilize this body in service of the world.

To reduce the debt of the Pitru, we perform tarpana. To sacrifice legacy desires, we perform pitru yajna.

Tarpanam
Tarpanam

Pitru Tarpana is one critical ritual. When it is not performed, karmic debt is kept increasing. Bondage becomes stronger. This lead to miseries of the life.

What a blunder, we commit when we regard the objects, such as the body etc., as ours!

Can we change them, as we desire?

Can we possess them as long as we desire?

Can we maintain them, and carry them with us?

Avoid blunders. 😀

Begin your spiritual journey by thanking pitru(s).

Epigenetics Explains How We Inherit Fear From Our Ancestors

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Pitru

Memories can be passed down to later generations through genetic switches that allow offspring to inherit the experience of their ancestors, year old research says.

We do pitru tarpan. Satisfying subtle presence of all ancestors. Through them, do we get messages to activate or deactivate specific genes so that we can leverage benefit of their experiences in same situations? I strongly believe in it.

Well, let the fools of modern science prove it. But we should not wait for them.


😀

Prepare yourself for Shradha paksha of 2014. Learn your roots and try to follow them. Forget about material benefits. Help your ancestors in their spiritual journey. Help yourself in your spiritual journey.


Research


Parental olfactory experience influences behavior and neural structure in subsequent generations

https://www.nature.com/neuro/journal/v17/n1/full/nn.3594.html

Using olfactory molecular specificity, we examined the inheritance of parental traumatic exposure, a phenomenon that has been frequently observed, but not understood. We subjected F0 mice to odor fear conditioning before conception and found that subsequently conceived F1 and F2 generations had an increased behavioral sensitivity to the F0-conditioned odor, but not to other odors. When an odor (acetophenone) that activates a known odorant receptor (Olfr151) was used to condition F0 mice, the behavioral sensitivity of the F1 and F2 generations to acetophenone was complemented by an enhanced neuroanatomical representation of the Olfr151 pathway. Bisulfite sequencing of sperm DNA from conditioned F0 males and F1 naive offspring revealed CpG hypomethylation in the Olfr151 gene. In addition, in vitro fertilization, F2 inheritance and cross-fostering revealed that these transgenerational effects are inherited via parental gametes. Our findings provide a framework for addressing how environmental information may be inherited transgenerationally at behavioral, neuroanatomical and epigenetic levels.

The Family Tree Of Phobia: Epigenetics Explains How We Inherit Fear From Our Ancestors

http://www.medicaldaily.com/family-tree-phobia-epigenetics-explains-how-we-inherit-fear-our-ancestors-264134

Fear can modify our DNA and influence the behavior of future generations, researchers find. According to a Nature Neuroscience study, when an ancestor endured a terrifying experience – and managed to survive – their genetic machinery kept note of it, manifesting as a phobia that gets passed down to subsequent kin.

To show this, researchers exposed mice to the smell of cherry-blossom in a panic-inducing situation. The so-called odor fear conditioning makes the mouse associate the cherry-blossom smell with a traumatic event to the point that a fear response occurs when they encounter the odor on its own. When female mice acquired this form of PTSD (post-traumatic stress disorder) before conception, the next two generations of mice still exhibited “behavioral sensitivity” towards the cherry-blossom odor despite never being exposed to it before, the authors report.

The study verified that this automatic fearful behavior was inherited rather than taught by finding that mice that were conceived via artificial insemination and fostered by mice they weren’t related to still exhibited this sensitivity to the cherry-blossom odor.

“The fact that these changes persisted after IVF, cross-fostering and across two generations is indicative of biological inheritance,” Brian Dias and Dr Kerry Ressler, researchers at Emory University, Atlanta, conclude in their study. “The second generation mice that we tested are a full and complete generation removed from the environmental perturbation of their parent; as such, our observations suggest a transgenerational phenomenon.”

Pitru Tarpana and Epigenetics

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Tarpana
Tarpana

Heredity – “The biological process whereby genetic factors are transmitted from one generation to the next”

Epigenetic – arising from non-genetic external factors

If genes work as per environment, epigenetically, heredity too is environmental and not genetical.

So diabetes or any xyz body/mental condition is not because of genes but environment.

Subtly, our Pitru legacy is also part of environment and not part of genes (and so it is spiritual ritual and not just medical procedure).

Tarpana vidhi helps you to negate negative effects of environmental legacy.

PS: Talking about subtle environment when I consider heredity as environmental. Several set of genes are transmitted from our paternal and maternal lines. Beyond physical form i.e. air, water and solid.

Epigenetics: A Turning Point in Our Understanding of Heredity

https://blogs.scientificamerican.com/guest-blog/epigenetics-a-turning-point-in-our-understanding-of-heredity/

In a study published in late 2011 in Nature, Stanford University geneticist Anne Brunet and colleagues described a series of experiments that caused nematodes raised under the same environmental conditions to experience dramatically different lifespans. Some individuals were exceptionally long-lived, and their descendants, through three generations, also enjoyed long lives. Clearly, the longevity advantage was inherited. And yet, the worms, both short- and long-lived, were genetically identical.

Ancient Viruses lurk in our DNA

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Capture

We discussed this before. You and me are conglomeration of helping hands lent to us by mother’s obedient workers. Bacterias, Viruses, Energy footprints, minds.

This ancient legacy is what we received from our ancestors. For which we never thank them 🙂 So selfish.

Fear of viruses and bacteria is like having fear from self. Fear of self-kill?


Research


More ancient viruses lurk in our DNA than we thought

One whole endogenous retrovirus genome — and bits of 17 others — were spotted in a study of 2,500 human genomes

http://www.uofmhealth.org/news/archive/201603/more-ancient-viruses-lurk-our-dna-we-thought

Nineteen new pieces of DNA — left by viruses that first infected our ancestors hundreds of thousands of years ago — have just been found, lurking between our own genes.

And one stretch of newfound DNA, found in about 50 of the 2,500 people studied, contains an intact, full genetic recipe for an entire virus, say the scientists who published their findings today in the Proceedings of the National Academy of Sciences.

Whether or not it can replicate, or reproduce, it isn’t yet known. But other studies of ancient virus DNA have shown it can affect the humans who carry it.

In addition to finding these new stretches, the scientists also confirmed 17 other pieces of virus DNA found in human genomes by other scientists in recent years.

The study looked at the entire span of DNA, or genome, from people from around the world, including a large number from Africa — where the ancestors of modern humans originated before migrating around the world. The team used sophisticated techniques to compare key areas of each person’s genome to the “reference” human genome.

Working at Tufts University and the University of Michigan Medical School, the researchers made the findings with funding from the National Institutes of Health.

Discovery of unfixed endogenous retrovirus insertions in diverse human populations

 http://www.pnas.org/content/113/16/E2326.abstract
The human endogenous retrovirus (HERV) group HERV-K contains nearly intact and insertionally polymorphic integrations among humans, many of which code for viral proteins. Expression of such HERV-K proviruses occurs in tissues associated with cancers and autoimmune diseases, and in HIV-infected individuals, suggesting possible pathogenic effects. Proper characterization of these elements necessitates the discrimination of individual HERV-K loci; such studies are hampered by our incomplete catalog of HERV-K insertions, motivating the identification of additional HERV-K copies in humans. By examining >2,500 sequenced genomes, we have discovered 19 previously unidentified HERV-K insertions, including an intact provirus without apparent substitutions that would alter viral function, only the second such provirus described. Our results provide a basis for future studies of HERV evolution and implication for disease.

श्राद्ध Saves you from toxin reactions

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Toxins legacy

I read article titled “Biologist Michael Skinner has enraged the chemical community and shocked his peers with his breakthrough research”

What modern science call a breakthrough research, is known to my culture from ages as पितृ दोष, a ancestors legacy gifted to next generation. Modern science, due to its limitations, limit this legacy to genes only. We expand this limited knowledge to all layers of our sharir.

Not only genes but mental and pranic legacy too carry forward to next generation. For some, it is healthy legacy, for others it is unfortunate suffering. Most of us carry mixed bag – good and bad legacy of biological and mental markers.

Now, these markers are of epigenetic in nature. They remain dormant until a environmental or social condition triggers them.

To keep negative legacy under control and to thank for positive legacy, we celebrate श्राद्ध every year. Btw, it is performed on the death anniversary or collectively during the PitruPaksha or Shraaddha paksha (Fortnight of ancestors), right before Sharad Navaratri in autumn. And it is the season when you see proliferation of diseases.

There are important spiritual reasons to perform pitru tarpana but it also plays critical role in maintaining physical health. More research is needed to identify these bio-markers and perform related rituals. Till then, do perform श्राद्ध every year.

You live life, not for self but also for wellbeing of future generations. Your good or bad physical and mental legacy will either perish next generation or flourish them. Be good, always. Do not forget to pay homage to your ancestors.


Research


The Toxins That Affected Your Great-Grandparents Could Be In Your Genes

His discoveries touch on the basic question of how biological instructions are transmitted from one generation to the next. For half a century it has been common knowledge that the genetic material DNA controls this process; the “letters” in the DNA strand spell out messages that are passed from parent to offspring and so on. The messages come in the form of genes, the molecular equivalent of sentences, but they are not permanent. A change in a letter, a result of a random mutation, for example, can alter a gene’s message. The altered message can then be transmitted instead.

“In essence,” Skinner explains, “what your great-grandmother was exposed to could cause disease in you and your grandchildren.”

http://www.smithsonianmag.com/innovation/the-toxins-that-affected-your-great-grandparents-could-be-in-your-genes-180947644/?all

 

 

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