Intelligent Design: Science & Philosophy
588 subscribers
200 photos
4 videos
18 files
921 links
Download Telegram
Brainless Learning

What Can a Cell Remember?

• The article explores the emerging field of research investigating whether single cells possess the ability to learn and remember, challenging the traditional view that memory is solely a function of multicellular nervous systems.

• Inspired by Barbara McClintock's question, 'What does a cell know of itself?', researchers are uncovering evidence of basic cognitive phenomena like memory and learning in unicellular organisms and nonneural human cells.

• Nikolay Kukushkin's research demonstrated that human kidney cells can 'remember' patterns of chemical signals presented at regular intervals, a memory phenomenon previously observed only in animals with nervous systems.

• The study of memory in single cells dates back to the early 20th century, with experiments by Herbert Spencer Jennings showing that the ciliate Stentor roeselii could learn and adapt its behavior based on past experiences.

• Researchers are finding that cells outside a nervous system can be changed by their experiences in ways that encourage survival, suggesting that 'more ancient forms of memory' may play a complementary role to synaptic plasticity.

• Kukushkin's team found that both nerve and kidney cells could differentiate chemical patterns, with spaced intervals of stimuli leading to longer-lasting memory imprints, demonstrating the spacing effect at the cellular level.

• The findings suggest that memory is a continuous process, with all single cells, including plants and various cell types, memorizing in the same way, and the burden of proof should be on demonstrating differences rather than similarities.

https://www.quantamagazine.org/what-can-a-cell-remember-20250730/
👍3
We largely endorse the ontological status of parapsychological phenomena presented in this article. Most of psi phenomena are true, can be empirically verified, and can be explained and interpreted by the existence of jinn and thier interaction with our realm. The scepticism is mostly biased and full of materialistic prejudices
Must read

https://islamandparapsychology.substack.com/p/parapsychology-and-islam?fbclid=IwZXh0bgNhZW0CMTEAAR1eGP-AFI8JS0RTHkirqQB2ChxrTMpmQXWXuqsSHO9UlhLBCjZzgx7lZIQ_aem_ZmFrZWR1bW15MTZieXRlcw
👍4
Forwarded from Science & Evolution
Remember that 98% of our DNA we labeled as junk? Turns out it wasn’t trash—it was just unread mail. Scientists finally cracked its code and found secret links to Alzheimer’s hiding in plain sight. We’ve finally stopped ignoring the genome's "spam folder," and it’s a total game-changer for brain health. 🧠🧬

👇 Check it out:
ScienceDaily
👍3
The idea of evolution based solely on random mutations appears highly questionable and outdated in light of modern discoveries. We are talking about dozens of molecular machines (often non-homologous), highly complex DNA repair systems, and multi-stage mechanisms of transcription and translation. If such highly organized systems arose repeatedly in the past, as Darwinists believe, then it is reasonable to suppose (or at least to test the hypothesis) that evolution could have formed mechanisms for the targeted generation of adaptive changes. This would allow organisms to not rely solely on blind chance and the crude filter of natural selection.

Within this logic, the following can be imagined: as soon as the need for a specific adaptive trait arises, internal cellular mechanisms generate a corresponding set of changes (genetic or epigenetic) and activate them to form the required phenotype. In essence, something similar occurs in the somatic cells of the immune system during antibody production.

If evolution, as Darwinists believe, was able to create biological entities capable of conscious choice based on reason and rationality (such as humans), then it is quite plausible that it could have endowed elements of cellular organization with basic "cognitive" abilities. This would allow them to produce targeted genetic or epigenetic changes to enhance survival. In such a paradigm, natural selection appears not as a universal driving mechanism, but rather as a rudimentary relic, a primitive stage of early evolution that preceded the emergence of more complex regulatory systems. However, Darwinists do not look in this direction for justification.

Cognitive behavior has long been detected even at the cellular level, and this is by no means news.
👍1