Matches in SemOpenAlex for { <https://semopenalex.org/work/W2754970036> ?p ?o ?g. }
- W2754970036 endingPage "80" @default.
- W2754970036 startingPage "70" @default.
- W2754970036 abstract "Our sensory receptors are faced with an onslaught of different environmental inputs. Each sensory event or encounter with an object involves a distinct combination of physical energy sources impinging upon receptors. In the rodent whisker system, each primary afferent neuron located in the trigeminal ganglion innervates and responds to a single whisker and encodes a distinct set of physical stimulus properties - features - corresponding to changes in whisker angle and shape and the consequent forces acting on the whisker follicle. Here we review the nature of the features encoded by successive stages of processing along the whisker pathway. At each stage different neurons respond to distinct features, such that the population as a whole represents diverse properties. Different neuronal types also have distinct feature selectivity. Thus, neurons at the same stage of processing and responding to the same whisker nevertheless play different roles in representing objects contacted by the whisker. This diversity, combined with the precise timing and high reliability of responses, enables populations at each stage to represent a wide range of stimuli. Cortical neurons respond to more complex stimulus properties - such as correlated motion across whiskers - than those at early subcortical stages. Temporal integration along the pathway is comparatively weak: neurons up to barrel cortex (BC) are sensitive mainly to fast (tens of milliseconds) fluctuations in whisker motion. The topographic organization of whisker sensitivity is paralleled by systematic organization of neuronal selectivity to certain other physical features, but selectivity to touch and to dynamic stimulus properties is distributed in salt-and-pepper fashion." @default.
- W2754970036 created "2017-09-25" @default.
- W2754970036 creator A5039819263 @default.
- W2754970036 creator A5071359955 @default.
- W2754970036 date "2018-01-01" @default.
- W2754970036 modified "2023-09-24" @default.
- W2754970036 title "Organization of Sensory Feature Selectivity in the Whisker System" @default.
- W2754970036 cites W107367680 @default.
- W2754970036 cites W1480298651 @default.
- W2754970036 cites W1546395192 @default.
- W2754970036 cites W1561541164 @default.
- W2754970036 cites W1574713718 @default.
- W2754970036 cites W160899559 @default.
- W2754970036 cites W1768010574 @default.
- W2754970036 cites W1954127107 @default.
- W2754970036 cites W1964470295 @default.
- W2754970036 cites W1968855001 @default.
- W2754970036 cites W1969424942 @default.
- W2754970036 cites W1970789949 @default.
- W2754970036 cites W1973654985 @default.
- W2754970036 cites W1980115401 @default.
- W2754970036 cites W1984071687 @default.
- W2754970036 cites W1987864047 @default.
- W2754970036 cites W1988013646 @default.
- W2754970036 cites W1990477384 @default.
- W2754970036 cites W1992439458 @default.
- W2754970036 cites W1993317185 @default.
- W2754970036 cites W1994991968 @default.
- W2754970036 cites W1997762783 @default.
- W2754970036 cites W1998042728 @default.
- W2754970036 cites W1998104411 @default.
- W2754970036 cites W2001383746 @default.
- W2754970036 cites W2001740603 @default.
- W2754970036 cites W2005392553 @default.
- W2754970036 cites W2005725359 @default.
- W2754970036 cites W2006743729 @default.
- W2754970036 cites W2010533282 @default.
- W2754970036 cites W2011763569 @default.
- W2754970036 cites W2011973215 @default.
- W2754970036 cites W2012248593 @default.
- W2754970036 cites W2012875980 @default.
- W2754970036 cites W2013422844 @default.
- W2754970036 cites W2013428135 @default.
- W2754970036 cites W2021271087 @default.
- W2754970036 cites W2024445600 @default.
- W2754970036 cites W2028399966 @default.
- W2754970036 cites W2029554776 @default.
- W2754970036 cites W2031676034 @default.
- W2754970036 cites W2034848775 @default.
- W2754970036 cites W2037700794 @default.
- W2754970036 cites W2040602086 @default.
- W2754970036 cites W2040868835 @default.
- W2754970036 cites W2041457988 @default.
- W2754970036 cites W2045853090 @default.
- W2754970036 cites W2047012091 @default.
- W2754970036 cites W2047637126 @default.
- W2754970036 cites W2049894354 @default.
- W2754970036 cites W2051361380 @default.
- W2754970036 cites W2055774746 @default.
- W2754970036 cites W2056544953 @default.
- W2754970036 cites W2058484439 @default.
- W2754970036 cites W2060414257 @default.
- W2754970036 cites W2063621508 @default.
- W2754970036 cites W2064277140 @default.
- W2754970036 cites W2065286706 @default.
- W2754970036 cites W2066844244 @default.
- W2754970036 cites W2071089545 @default.
- W2754970036 cites W2071361411 @default.
- W2754970036 cites W2072649601 @default.
- W2754970036 cites W2072666824 @default.
- W2754970036 cites W2075385578 @default.
- W2754970036 cites W2079418422 @default.
- W2754970036 cites W2079785206 @default.
- W2754970036 cites W2085164480 @default.
- W2754970036 cites W2089539665 @default.
- W2754970036 cites W2092457701 @default.
- W2754970036 cites W2094933391 @default.
- W2754970036 cites W2095039552 @default.
- W2754970036 cites W2097353783 @default.
- W2754970036 cites W2097532290 @default.
- W2754970036 cites W2099525751 @default.
- W2754970036 cites W2100366622 @default.
- W2754970036 cites W2104433015 @default.
- W2754970036 cites W2107634021 @default.
- W2754970036 cites W2108067346 @default.
- W2754970036 cites W2109062476 @default.
- W2754970036 cites W2111101404 @default.
- W2754970036 cites W2113827256 @default.
- W2754970036 cites W2115292289 @default.
- W2754970036 cites W2116953065 @default.
- W2754970036 cites W2117338878 @default.
- W2754970036 cites W2117940227 @default.
- W2754970036 cites W2119600742 @default.
- W2754970036 cites W2119610099 @default.
- W2754970036 cites W2124200679 @default.
- W2754970036 cites W2124314679 @default.
- W2754970036 cites W2124969467 @default.
- W2754970036 cites W2125181086 @default.