Sökning: onr:"swepub:oai:DiVA.org:liu-199247" > In vivo neuromodula...
Fältnamn | Indikatorer | Metadata |
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000 | 03851naa a2200409 4500 | |
001 | oai:DiVA.org:liu-199247 | |
003 | SwePub | |
008 | 231122s2023 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1992472 URI |
024 | 7 | a https://doi.org/10.1126/sciadv.adi54882 DOI |
040 | a (SwePub)liu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Tommasini, Giuseppinau CNR, Italy; Univ Zaragoza, Spain4 aut |
245 | 1 0 | a In vivo neuromodulation of animal behavior with organic semiconducting oligomers |
264 | 1 | b AMER ASSOC ADVANCEMENT SCIENCE,c 2023 |
338 | a electronic2 rdacarrier | |
500 | a Funding Agencies|Air Force Office of Scientific Research [FA8655-22-1-7014]; European Research Council (ERC) under the European Unions Horizon 2020 research and innovation program "LINCE" [803621]; European Union (ERC-2021-STG, 4DPhytoHybrid) [101042148]; Swedish Government Strategic Research Area in Materials Science on Advanced Functional Materials at Linkoping University (Faculty Grant SFO-Mat-LiU) [2009-00971] | |
520 | a Modulating neural activity with electrical or chemical stimulus can be used for fundamental and applied research. Typically, neuronal stimulation is performed with intracellular and extracellular electrodes that deliver brief electrical pulses to neurons. However, alternative wireless methodologies based on functional materials may allow clinical translation of technologies to modulate neuronal function. Here, we show that the organic semiconducting oligomer 4-[2-{2,5-bis(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)thiophen-3-yl}ethoxy]butane-1-sulfonate (ETE-S) induces precise behaviors in the small invertebrate Hydra, which were dissected through pharmacological and electrophysiological approaches. ETE-S-induced behavioral response relies on the presence of head neurons and calcium ions and is prevented by drugs targeting ionotropic channels and muscle contraction. Moreover, ETE-S affects Hydras electrical activity enhancing the contraction burst frequency. The unexpected neuromodulatory function played by this conjugated oligomer on a simple nerve net opens intriguing research possibilities on fundamental chemical and physical phenomena behind organic bioelectronic interfaces for neuromodulation and on alternative methods that could catalyze a wide expansion of this rising technology for clinical applications. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Textil-, gummi- och polymermaterial0 (SwePub)205042 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Textile, Rubber and Polymeric Materials0 (SwePub)205042 hsv//eng |
700 | 1 | a De Simone, Mariarosariau CNR, Italy4 aut |
700 | 1 | a Santillo, Silviau CNR, Italy4 aut |
700 | 1 | a Dufil, Gwennaelu Linköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten4 aut0 (Swepub:liu)gwedu34 |
700 | 1 | a Iencharelli, Marikau CNR, Italy4 aut |
700 | 1 | a Mantione, Danieleu POLYMAT Univ Basque Country UPV EHU, Spain; Basque Fdn Sci, Spain4 aut |
700 | 1 | a Stavrinidou, Eleniu Linköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten4 aut0 (Swepub:liu)elest58 |
700 | 1 | a Tino, Angelau CNR, Italy4 aut |
700 | 1 | a Tortiglione, Claudiau CNR, Italy4 aut |
710 | 2 | a CNR, Italy; Univ Zaragoza, Spainb CNR, Italy4 org |
773 | 0 | t Science Advancesd : AMER ASSOC ADVANCEMENT SCIENCEg 9:42q 9:42x 2375-2548 |
856 | 4 | u https://doi.org/10.1126/sciadv.adi5488y Fulltext |
856 | 4 | u https://liu.diva-portal.org/smash/get/diva2:1813919/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-199247 |
856 | 4 8 | u https://doi.org/10.1126/sciadv.adi5488 |
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