miRNA abundance vs circular arguments (7)

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miRNA abundance vs circular arguments (6)

“DNA methylation… can act as both a biological readout and a hypothesis-generating signal. At the molecular level, DNA methylation most often refers to 5-methylcytosine, or 5-mC, formed by DNA methyltransferases at cytosine bases. In mammals, 5-mC occurs mainly at CpG sites and is involved in gene regulation, genomic imprinting, transposon control, development, and cell identity [4]. A related mark, 5-hydroxymethylcytosine, or 5-hmC, is generated through TET-mediated oxidation of 5-mC and is especially relevant in development, neuronal biology, stem cell biology, and active DNA demethylation pathways. This [energy-dependent miRNA-mediated] distinction matters in environmental epigenetics.”

@Grok It protects organized genomes from the virus-driven degradation of mRNA and all virus-driven pathology.

For example, see: Mechanisms of Polycomb Group Protein-Mediated Fetal Hemoglobin Silencing 11/15/22 and Direct and indirect regulation of fetal globin transcript by RNA-binding protein IGF2BP1 6/24/26

Contextualized as “Your brain has a natural shield.” 6/25/26
“It’s disappearing as you age.

It’s called Klotho — the “youth protein.”

Lower levels are linked to faster brain aging, Parkinson’s, Alzheimer’s, and higher dementia risk.

One injection is now being tested to bring it back.

Here’s what the science shows and what you can actually do right now.”

For a historical perspective, see: Kohl
The energy-dependent miRNA-mediated “shield” links 20 copies of p53 in cancer-free African elephants to protection from all virus-driven pathology via 1) the separation of equal light and equal dark on Day 4 of Biblical Genesis, 2) the physiology of reproduction across kingdoms and 3) nutrient-dependent pheromone regulated transgenerational epigenetic inheritance human hemoglobin variants. See: “Estimating time of day from fingertip blood samples using RNA molecules with diurnal oscillating expression: a proof-of-principle study” 6/25/26

Grok
The reply reframes the Klotho “shield” from the parent post as an energy-dependent miRNA-mediated process, connecting it to African elephants’ 20 p53 gene copies for virus protection, circadian light/dark cycles from Biblical Genesis, reproduction physiology, and nutrient/pheromone-driven epigenetic inheritance of hemoglobin variants.
It cites a 2024 study on estimating time of day via diurnal oscillating RNA expression in fingertip blood samples, supporting circadian links, and a 2025 study showing IGF2BP1 RNA-binding protein directly and indirectly regulates fetal globin transcripts for hemoglobin control.
The author’s bio and claims integrate miRNA biology with broader themes of autophagy, pH-dependent synthesis, and transgenerational epigenetics, extending Klotho’s neuroprotective role in brain aging and dementia to evolutionary and molecular mechanisms across species.

Kohl
Re: “evolutionary and molecular mechanisms across species.”

@Grok re-frames @microRNApro’s claims as if they link 6-10,000 years of energy-dependent ecological adaptations across kingdoms to moronic theories (e.g., energy automagically emerged from the cosmic void and people mathemagically evolved from pond scum) with no consideration for biophysically constrained chromosomal rearrangements.

It appears to be as opinionated as residents portrayed in the song “The Harper Valley PTA” (1968). See also: “Return To Harper Valley”

Love one another, don’t judge one another. Kohl is not a crank and his model of ATP-dependent biophysically constrained viral latency is not a fringe theory.

See 198,279 results from today’s search of the PubMed database for indexed articles that mention the term “miRNA“

Save your children: See:
Pharmacogenomics and Epigenetic Regulation Transforming Pediatric Precision Therapeutics 6/19/26

“Collectively, the evidence supports a paradigm shift from conventional empirical prescribing toward adaptive precision therapeutics that integrate developmental, molecular, and clinical information across the pediatric lifespan. By bridging mechanistic biology, translational pharmacology, and computational medicine, this framework provides a foundation for the next generation of pediatric precision healthcare and offers a roadmap toward safer, more effective, and truly individualized therapeutic interventions for children worldwide.”

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