Matches in SemOpenAlex for { <https://semopenalex.org/work/W2297077611> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2297077611 abstract "The ON and OFF ORNs on cockroach antennae optimize the detection and transfer of information about concentration increments and decrements by providing excitatory responses for both. It follows that the antagonism of the responses facilitates instantaneous evaluations of the odor plume to help the insect make tracking decisions by signaling higher concentration than background and lower concentration than background. Here we analyzed the effect of the background concentration level of the odor of lemon oil on the responses of the ON and OFF ORNs to jumps and drops of that odor, respectively. Raising the background level decreases both the ON-ORN's response to concentration jumps and the OFF-ORN's response to concentration drops. Impulse frequency of the ON ORN is high when the concentration jump is large, but for a given jump, frequency tends to be higher when the background level is low. Conversely, impulse frequency of the OFF cell is high at large concentration drops, but higher still when the background level is low. Analyses of this double dependence revealed that the activity of both types of ORNs is raised more by increasing the change in concentration than by decreasing the background concentration by the same amount. This effect is greater in the OFF ORN than in the ON ORN, indicating a bias for falling concentrations. Given equal change in concentration, concentration drops evoke stronger responses in the OFF ORN than concentrations jumps in the ON ORN. This suggests that the OFF responses are used as alert information for accurately tracking." @default.
- W2297077611 created "2016-06-24" @default.
- W2297077611 creator A5047269537 @default.
- W2297077611 creator A5050863858 @default.
- W2297077611 date "2016-03-01" @default.
- W2297077611 modified "2023-10-16" @default.
- W2297077611 title "Rising Background Odor Concentration Reduces Sensitivity of ON and OFF Olfactory Receptor Neurons for Changes in Concentration" @default.
- W2297077611 cites W1585732096 @default.
- W2297077611 cites W1600441741 @default.
- W2297077611 cites W1978455846 @default.
- W2297077611 cites W1980662538 @default.
- W2297077611 cites W1988276882 @default.
- W2297077611 cites W2027107434 @default.
- W2297077611 cites W2060947882 @default.
- W2297077611 cites W2108748822 @default.
- W2297077611 cites W2109889861 @default.
- W2297077611 cites W2126376762 @default.
- W2297077611 cites W2127793572 @default.
- W2297077611 cites W2144202408 @default.
- W2297077611 cites W2169679358 @default.
- W2297077611 cites W2171292876 @default.
- W2297077611 cites W2344638143 @default.
- W2297077611 cites W4243519276 @default.
- W2297077611 doi "https://doi.org/10.3389/fphys.2016.00063" @default.
- W2297077611 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4771931" @default.
- W2297077611 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26973532" @default.
- W2297077611 hasPublicationYear "2016" @default.
- W2297077611 type Work @default.
- W2297077611 sameAs 2297077611 @default.
- W2297077611 citedByCount "10" @default.
- W2297077611 countsByYear W22970776112016 @default.
- W2297077611 countsByYear W22970776112018 @default.
- W2297077611 countsByYear W22970776112019 @default.
- W2297077611 countsByYear W22970776112020 @default.
- W2297077611 countsByYear W22970776112021 @default.
- W2297077611 countsByYear W22970776112023 @default.
- W2297077611 crossrefType "journal-article" @default.
- W2297077611 hasAuthorship W2297077611A5047269537 @default.
- W2297077611 hasAuthorship W2297077611A5050863858 @default.
- W2297077611 hasBestOaLocation W22970776111 @default.
- W2297077611 hasConcept C12554922 @default.
- W2297077611 hasConcept C140793950 @default.
- W2297077611 hasConcept C163214680 @default.
- W2297077611 hasConcept C169760540 @default.
- W2297077611 hasConcept C178790620 @default.
- W2297077611 hasConcept C185592680 @default.
- W2297077611 hasConcept C2778916471 @default.
- W2297077611 hasConcept C2779980732 @default.
- W2297077611 hasConcept C86803240 @default.
- W2297077611 hasConceptScore W2297077611C12554922 @default.
- W2297077611 hasConceptScore W2297077611C140793950 @default.
- W2297077611 hasConceptScore W2297077611C163214680 @default.
- W2297077611 hasConceptScore W2297077611C169760540 @default.
- W2297077611 hasConceptScore W2297077611C178790620 @default.
- W2297077611 hasConceptScore W2297077611C185592680 @default.
- W2297077611 hasConceptScore W2297077611C2778916471 @default.
- W2297077611 hasConceptScore W2297077611C2779980732 @default.
- W2297077611 hasConceptScore W2297077611C86803240 @default.
- W2297077611 hasLocation W22970776111 @default.
- W2297077611 hasLocation W22970776112 @default.
- W2297077611 hasLocation W22970776113 @default.
- W2297077611 hasLocation W22970776114 @default.
- W2297077611 hasLocation W22970776115 @default.
- W2297077611 hasLocation W22970776116 @default.
- W2297077611 hasOpenAccess W2297077611 @default.
- W2297077611 hasPrimaryLocation W22970776111 @default.
- W2297077611 hasRelatedWork W2043446077 @default.
- W2297077611 hasRelatedWork W2072987647 @default.
- W2297077611 hasRelatedWork W2142471883 @default.
- W2297077611 hasRelatedWork W2146930757 @default.
- W2297077611 hasRelatedWork W2179722612 @default.
- W2297077611 hasRelatedWork W2313194331 @default.
- W2297077611 hasRelatedWork W2443582309 @default.
- W2297077611 hasRelatedWork W2496464802 @default.
- W2297077611 hasRelatedWork W2911638064 @default.
- W2297077611 hasRelatedWork W2968487877 @default.
- W2297077611 hasVolume "7" @default.
- W2297077611 isParatext "false" @default.
- W2297077611 isRetracted "false" @default.
- W2297077611 magId "2297077611" @default.
- W2297077611 workType "article" @default.