Themabewertung:
  • 0 Bewertung(en) - 0 im Durchschnitt
  • 1
  • 2
  • 3
  • 4
  • 5
Gedächtnismanipulation mittels direkter Kortex-Manipulation
#1
Und hier die Gruseltechnologie des Tages:
Gedächtnismanipulation mittels direkter Kortex-Manipulation


UCI-led study creates new memories by directly changing the brain
Findings could prove helpful in understanding and resolving learning and memory disorders

Irvine, Calif., Sept. 10, 2013 — By studying how memories are made, UC Irvine neurobiologists created new, specific memories by direct manipulation of the brain, which could prove key to understanding and potentially resolving learning and memory disorders.

Research led by senior author Norman M. Weinberger, a research professor of neurobiology & behavior at UC Irvine, and colleagues has shown that specific memories can be made by directly altering brain cells in the cerebral cortex, which produces the predicted specific memory. The researchers say this is the first evidence that memories can be created by direct cortical manipulation. Study results appeared in the August 29 issue of Neuroscience.

During the research, Weinberger and colleagues played a specific tone to test rodents then stimulated the nucleus basalis deep within their brains, releasing acetylcholine (ACh), a chemical involved in memory formation. This procedure increased the number of brain cells responding to the specific tone. The following day, the scientists played many sounds to the animals and found that their respiration spiked when they recognized the particular tone, showing that specific memory content was created by brain changes directly induced during the experiment. Created memories have the same features as natural memories including long-term retention.

"Disorders of learning and memory are a major issue facing many people and since we've found not only a way that the brain makes memories, but how to create new memories with specific content, our hope is that our research will pave the way to prevent or resolve this global issue," said Weinberger, who is also a fellow with the Center for the Neurobiology of Learning & Memory and the Center for Hearing Research at UC Irvine.

The creation of new memories by directly changing the cortex is the culmination of several years of research in Weinberger's lab implicating the nucleus basalis and ACh in brain plasticity and specific memory formation. Previously, the authors had also shown that the strength of memory is controlled by the number of cells in the auditory cortex that process a sound.

###

UC Irvine postdoctoral scholar Kasia Bieszczad and research associate specialist Alexandre A. Miasnikov contributed to the study, which was funded by the National Institute on Deafness and Other Communication Disorders, which is part of the National Institute of Health (grant DC-010013).


Quelle: http://www.eurekalert.org/pub_releases/2013-09/uoc--usc091013.php
Antworten
Es bedanken sich:
#2
Ständig werden erfundene Krankheiten - die IMMER durch unsere Lebensweise (Nahrung, Umweltgifte, Drogen, Mangelbewegung etc.) und genetische Degeneration (Ansammlung und Vererbung der Ergebnisse dieser unnatürlichen Lebensweise) verursacht werden - als Ausrede für 1001 wirre Forschungen wie hier verwendet.

Das wird natürlich schon alles täglich angewandt (abgewandelt und erweitert, ohne Chemie), und zwar zur Gehirnwäsche von "Dissidenten". Diese Technik ist schon sehr lange bekannt.

Gruß
Erst wissen, dann denken. Erst denken, dann reden.
Antworten
Es bedanken sich:


Möglicherweise verwandte Themen...
Thema Verfasser Antworten Ansichten Letzter Beitrag
  Manipulation und Mobilfunk grabak 72 32.982 23.11.12017, 20:08
Letzter Beitrag: Waldläufer
  Bücher und Manipulation Inara 10 5.443 27.06.12015, 21:48
Letzter Beitrag: Esmeralda
  Manipulation und Gehirnwäsche – Definitionen Barbar 15 8.750 11.08.12014, 12:14
Letzter Beitrag: Aglaia
  Manipulation in den (der) Naturwissenschaften Rahanas 1 2.116 12.05.12014, 18:07
Letzter Beitrag: Paganlord
  Manipulation und Schädigung der Hersteller durch Stiftung Warentest Knight 0 1.225 30.10.12013, 14:25
Letzter Beitrag: Knight
  Subliminale Manipulation im Batman-Film in Verbindung mit Schießerei truthseeker 20 8.436 20.12.12012, 23:46
Letzter Beitrag: KATANA
  Leben ohne Manipulation? Fursey 26 9.486 12.07.12006, 13:44
Letzter Beitrag: Falke
  Übersicht zum Thema Manipulation Hælvard 13 9.397 11.07.12006, 19:42
Letzter Beitrag: Falke
  Manipulation - Propaganda Cybernomade 25 13.066 13.05.12006, 13:30
Letzter Beitrag: Nuculeuz
  Dummheit und Manipulation Emme Ya 16 7.288 05.12.12005, 19:45
Letzter Beitrag: Nuculeuz

Gehe zu:


Benutzer, die gerade dieses Thema anschauen: 1 Gast/Gäste

Termine

Nächster Vollmond ist in 7 Tagen und 3 Stunden am 26.08.12018, 13:57
Nächster Neumond ist in 21 Tagen und 9 Stunden am 09.09.12018, 20:02
Letzter Neumond war vor 7 Tagen und 22 Stunden