Matches in SemOpenAlex for { <https://semopenalex.org/work/W2066616581> ?p ?o ?g. }
- W2066616581 endingPage "2037" @default.
- W2066616581 startingPage "2026" @default.
- W2066616581 abstract "The primate posterior thalamus has been proposed to contribute to pain sensation, but its precise role is unclear. This is in part because spinothalamic tract (STT) neurons that project to the posterior thalamus have received little attention. In this study, antidromic mapping was used to identify individual STT neurons with axons that projected specifically to the posterior thalamus in Macaca fascicularis. Each axon was located by antidromic activation at low stimulus amplitudes (<30 μA) and was then surrounded distally by a grid of stimulating points in which 500-μA stimuli were unable to activate the axon antidromically, thereby indicating the termination zone. Several nuclei within the posterior thalamus were targets of STT neurons: the posterior nucleus, suprageniculate nucleus, magnocellular part of the medial geniculate nucleus, and limitans nucleus. STT neurons projecting to the ventral posterior inferior nucleus were also studied. Twenty-five posterior thalamus-projecting STT neurons recorded in lumbar spinal cord were characterized by their responses to mechanical, thermal, and chemical stimuli. Sixteen of 25 neurons were recorded in the marginal zone and the balance was located within the deep dorsal horn. Thirteen neurons were classified as wide dynamic range and 12 as high threshold. One-third of STT neurons projecting to posterior thalamus responded to noxious heat (50°C). Two-thirds of those tested responded to cooling. Seventy-one percent responded to an intradermal injection of capsaicin. These data indicate that the primate STT transmits noxious and innocuous mechanical, thermal, and chemical information to multiple posterior thalamic nuclei." @default.
- W2066616581 created "2016-06-24" @default.
- W2066616581 creator A5014466429 @default.
- W2066616581 creator A5019277323 @default.
- W2066616581 creator A5046308150 @default.
- W2066616581 creator A5058106389 @default.
- W2066616581 creator A5080819369 @default.
- W2066616581 date "2008-10-01" @default.
- W2066616581 modified "2023-10-17" @default.
- W2066616581 title "Termination Zones of Functionally Characterized Spinothalamic Tract Neurons Within the Primate Posterior Thalamus" @default.
- W2066616581 cites W116098567 @default.
- W2066616581 cites W1511198581 @default.
- W2066616581 cites W1562645017 @default.
- W2066616581 cites W1575633236 @default.
- W2066616581 cites W1658562319 @default.
- W2066616581 cites W170990903 @default.
- W2066616581 cites W1773001224 @default.
- W2066616581 cites W1818841042 @default.
- W2066616581 cites W1909104250 @default.
- W2066616581 cites W1925726073 @default.
- W2066616581 cites W1944937124 @default.
- W2066616581 cites W1956044848 @default.
- W2066616581 cites W1958208694 @default.
- W2066616581 cites W1971084818 @default.
- W2066616581 cites W1971358295 @default.
- W2066616581 cites W1983660627 @default.
- W2066616581 cites W1998651060 @default.
- W2066616581 cites W1998976848 @default.
- W2066616581 cites W2001604678 @default.
- W2066616581 cites W2002235859 @default.
- W2066616581 cites W2008102822 @default.
- W2066616581 cites W2012026384 @default.
- W2066616581 cites W2012943765 @default.
- W2066616581 cites W2016883170 @default.
- W2066616581 cites W2017290945 @default.
- W2066616581 cites W2019853496 @default.
- W2066616581 cites W2021512221 @default.
- W2066616581 cites W2027650171 @default.
- W2066616581 cites W2028728373 @default.
- W2066616581 cites W2031190067 @default.
- W2066616581 cites W2035560252 @default.
- W2066616581 cites W2043521399 @default.
- W2066616581 cites W2043891347 @default.
- W2066616581 cites W2043939687 @default.
- W2066616581 cites W2043975133 @default.
- W2066616581 cites W2045812316 @default.
- W2066616581 cites W2046109157 @default.
- W2066616581 cites W2050961949 @default.
- W2066616581 cites W2051101627 @default.
- W2066616581 cites W2051864635 @default.
- W2066616581 cites W2052304151 @default.
- W2066616581 cites W2052640006 @default.
- W2066616581 cites W2053936471 @default.
- W2066616581 cites W2059573575 @default.
- W2066616581 cites W2060085638 @default.
- W2066616581 cites W2060912023 @default.
- W2066616581 cites W2063811753 @default.
- W2066616581 cites W2069536583 @default.
- W2066616581 cites W2074319913 @default.
- W2066616581 cites W2077103125 @default.
- W2066616581 cites W2081649775 @default.
- W2066616581 cites W2083541434 @default.
- W2066616581 cites W2083993949 @default.
- W2066616581 cites W2084480897 @default.
- W2066616581 cites W2091691520 @default.
- W2066616581 cites W2104597812 @default.
- W2066616581 cites W2108008975 @default.
- W2066616581 cites W2108031671 @default.
- W2066616581 cites W2112666704 @default.
- W2066616581 cites W2118237912 @default.
- W2066616581 cites W2119250252 @default.
- W2066616581 cites W2119884239 @default.
- W2066616581 cites W2122057732 @default.
- W2066616581 cites W2124820082 @default.
- W2066616581 cites W2128640372 @default.
- W2066616581 cites W2131165483 @default.
- W2066616581 cites W2132284897 @default.
- W2066616581 cites W2141963022 @default.
- W2066616581 cites W2146471736 @default.
- W2066616581 cites W2153267287 @default.
- W2066616581 cites W2158553737 @default.
- W2066616581 cites W2167279301 @default.
- W2066616581 cites W2169760350 @default.
- W2066616581 cites W2171609889 @default.
- W2066616581 cites W2234168218 @default.
- W2066616581 cites W2242785271 @default.
- W2066616581 cites W2253176756 @default.
- W2066616581 cites W2315587020 @default.
- W2066616581 cites W2326617032 @default.
- W2066616581 cites W2339902681 @default.
- W2066616581 cites W2400935632 @default.
- W2066616581 cites W2401089656 @default.
- W2066616581 cites W2412402603 @default.
- W2066616581 cites W2418760751 @default.
- W2066616581 cites W2429862435 @default.
- W2066616581 cites W3958837 @default.
- W2066616581 cites W4301149757 @default.
- W2066616581 cites W57547414 @default.