Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Shachar Iwanir"'
Autor:
Shachar Iwanir, Rotem Ruach, Eyal Itskovits, Christian O. Pritz, Eduard Bokman, Alon Zaslaver
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
C. elegans worms exhibit an innate preference for various stimuli. Here the authors test the pairwise behavioral preference between a large set of stimuli and report that the worms’ behavior does not conform to rationality theory due to asymmetric
Externí odkaz:
https://doaj.org/article/784b0f656b424125a7cb61a04dc07be6
Publikováno v:
Cell Reports, Vol 22, Iss 10, Pp 2575-2583 (2018)
Summary: Glia have been suggested to regulate sleep-like states in vertebrates and invertebrates alike. In the nematode Caenorhabditis elegans, sleep is associated with molting between larval stages. To understand if glia modulate neural circuits dri
Externí odkaz:
https://doaj.org/article/2463d1d0e1ab458382e6d84c668e7e24
Autor:
Kyung Suk Lee, Shachar Iwanir, Ronen B. Kopito, Monika Scholz, John A. Calarco, David Biron, Erel Levine
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
Regulating food intake is an important physiological mechanism. Here, the authors use a custom microfluidic device to investigate feeding dynamics inC. elegans, and identify roles of serotonergic neurons in regulating bursts of feeding in response to
Externí odkaz:
https://doaj.org/article/eac0a957a6d24619b1ca95b99c87377c
Autor:
Shachar Iwanir, Rotem Ruach, Eyal Itskovits, Christian O. Pritz, Eduard Bokman, Alon Zaslaver
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-1 (2019)
We would like to make our readers aware of the publication by Cohen et al., which reports irrational behaviour in C. elegans olfactory preference[1] . These complementary studies establish C. elegans as a model system to explore the neural mechanisms
Externí odkaz:
https://doaj.org/article/c2a67f1787a14fcdb21ed03a3af98299
Autor:
Stanislav Nagy, Nora Tramm, Jarred Sanders, Shachar Iwanir, Ian A Shirley, Erel Levine, David Biron
Publikováno v:
eLife, Vol 3 (2014)
Biological homeostasis invokes modulatory responses aimed at stabilizing internal conditions. Using tunable photo- and mechano-stimulation, we identified two distinct categories of homeostatic responses during the sleep-like state of Caenorhabditis e
Externí odkaz:
https://doaj.org/article/b50f94cdbcca4969bbd09e4d686d19d1
Publikováno v:
The Journal of Physiology. 599:521-545
Key points G-protein inwardly rectifying K+ (GIRK) channels consist of four homologous subunits (GIRK1-4) and are essential regulators of electrical excitability in the nervous system. GIRK2-null mice have been widely investigated for their distinct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab9f0af10f7005b0cc1c1d9cd953a912
https://doi.org/10.1113/jp280434
https://doi.org/10.1113/jp280434
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)
C. elegans worms exhibit a natural chemotaxis towards food cues. This provides a potential platform to study the interactions between stimulus valence and innate behavioral preferences. Here we perform a comprehensive set of choice assays to measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07b5f2afd2691ae5d1864775e7adece1
https://doaj.org/article/784b0f656b424125a7cb61a04dc07be6
https://doaj.org/article/784b0f656b424125a7cb61a04dc07be6
Autor:
David Biron, John A. Calarco, Monika Scholz, Erel Levine, Ronen B. Kopito, Kyung S. Lee, Shachar Iwanir
Publikováno v:
Nature Communications
Nature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
Nature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
Animals integrate physiological and environmental signals to modulate their food uptake. The nematode C. elegans, whose food uptake consists of pumping bacteria from the environment into the gut, provides excellent opportunities for discovering princ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71f202ed7641937d0413c7bc34b5d5c8
https://doi.org/10.1038/ncomms14221
https://doi.org/10.1038/ncomms14221
Publikováno v:
Current Biology
Summary Organisms’ capacity to anticipate future conditions is key for survival. Associative memories are instrumental for learning from past experiences, yet little is known about the processes that follow memory retrieval and their potential adva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::083c8a7a4d3a80c8faf57497ce335618
http://europepmc.org/articles/PMC6538972
http://europepmc.org/articles/PMC6538972
Publikováno v:
Sleep. 36:385-395
Study Objectives: The nematode C. elegans develops through four larval stages before it reaches adulthood. At the transition between stages and before it sheds its cuticle, it exhibits a sleep-like behavior during a stage termed lethargus. The object
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98fd63b9c2d92e9db8eec00fcbefe231
https://doi.org/10.5665/sleep.2456
https://doi.org/10.5665/sleep.2456