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- W4200426344 abstract "Studies of hemispheric specialization have traditionally cast the left hemisphere as specialized for language and the right hemisphere for spatial function. Much of the supporting evidence for this separation of function comes from studies of healthy adults and those who have sustained lesions to the right or left hemisphere. However, we know little about the developmental origins of lateralization. Recent evidence suggests that the young brain represents language bilaterally, with 4-6-year-olds activating the left-hemisphere regions known to support language in adults as well as homotopic regions in the right hemisphere. This bilateral pattern changes over development, converging on left-hemispheric activation in late childhood. In the present study, we ask whether this same developmental trajectory is observed in a spatial task that is strongly right-lateralized in adults-the line bisection (or Landmark) task. We examined fMRI activation among children ages 5-11 years as they were asked to judge which end of a bisected vertical line was longer. We found that young children showed bilateral activation, with activation in the same areas of the right hemisphere as has been shown among adults, as well as in the left hemisphere homotopic regions. By age 10, activation was right-lateralized. This strongly resembles the developmental trajectory for language, moving from bilateral to lateralized activation. We discuss potential underlying mechanisms and suggest that understanding the development of lateralization for a range of cognitive functions can play a crucial role in understanding general principles of how and why the brain comes to lateralize certain functions." @default.
- W4200426344 created "2021-12-31" @default.
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- W4200426344 date "2021-12-27" @default.
- W4200426344 modified "2023-10-15" @default.
- W4200426344 title "Developmental changes in neural lateralization for visual‐spatial function: Evidence from a line‐bisection task" @default.
- W4200426344 cites W1164791224 @default.
- W4200426344 cites W1561833123 @default.
- W4200426344 cites W1939360364 @default.
- W4200426344 cites W1963554494 @default.
- W4200426344 cites W1965749096 @default.
- W4200426344 cites W1973019192 @default.
- W4200426344 cites W1975132238 @default.
- W4200426344 cites W1976862661 @default.
- W4200426344 cites W1977960500 @default.
- W4200426344 cites W1980706727 @default.
- W4200426344 cites W1980994010 @default.
- W4200426344 cites W1981548213 @default.
- W4200426344 cites W1982668807 @default.
- W4200426344 cites W1983405361 @default.
- W4200426344 cites W1983616860 @default.
- W4200426344 cites W1986225639 @default.
- W4200426344 cites W1990397701 @default.
- W4200426344 cites W1991592533 @default.
- W4200426344 cites W1996622048 @default.
- W4200426344 cites W1998864732 @default.
- W4200426344 cites W2003510068 @default.
- W4200426344 cites W2004143485 @default.
- W4200426344 cites W2011929799 @default.
- W4200426344 cites W2013477155 @default.
- W4200426344 cites W2015103469 @default.
- W4200426344 cites W2015866962 @default.
- W4200426344 cites W2018586873 @default.
- W4200426344 cites W2018925150 @default.
- W4200426344 cites W2019029706 @default.
- W4200426344 cites W2020497215 @default.
- W4200426344 cites W2020789214 @default.
- W4200426344 cites W2023022895 @default.
- W4200426344 cites W2024726607 @default.
- W4200426344 cites W2026573083 @default.
- W4200426344 cites W2027943717 @default.
- W4200426344 cites W2027966807 @default.
- W4200426344 cites W2033941024 @default.
- W4200426344 cites W2036878025 @default.
- W4200426344 cites W2040112340 @default.
- W4200426344 cites W2040123528 @default.
- W4200426344 cites W2040971675 @default.
- W4200426344 cites W2043193177 @default.
- W4200426344 cites W2044608318 @default.
- W4200426344 cites W2045327786 @default.
- W4200426344 cites W2047625168 @default.
- W4200426344 cites W2050530763 @default.
- W4200426344 cites W2051542302 @default.
- W4200426344 cites W2052021839 @default.
- W4200426344 cites W2052053425 @default.
- W4200426344 cites W2052318178 @default.
- W4200426344 cites W2060607397 @default.
- W4200426344 cites W2064954798 @default.
- W4200426344 cites W2065464317 @default.
- W4200426344 cites W2066795020 @default.
- W4200426344 cites W2069633262 @default.
- W4200426344 cites W2075953930 @default.
- W4200426344 cites W2076057900 @default.
- W4200426344 cites W2079092292 @default.
- W4200426344 cites W2080365110 @default.
- W4200426344 cites W2080600398 @default.
- W4200426344 cites W2083665327 @default.
- W4200426344 cites W2084639560 @default.
- W4200426344 cites W2086235579 @default.
- W4200426344 cites W2090755970 @default.
- W4200426344 cites W2093532003 @default.
- W4200426344 cites W2095108774 @default.
- W4200426344 cites W2099637955 @default.
- W4200426344 cites W2100957644 @default.
- W4200426344 cites W2102585457 @default.
- W4200426344 cites W2103268304 @default.
- W4200426344 cites W2107145246 @default.
- W4200426344 cites W2113470584 @default.
- W4200426344 cites W2114473520 @default.
- W4200426344 cites W2138121552 @default.
- W4200426344 cites W2139801595 @default.
- W4200426344 cites W2139975970 @default.
- W4200426344 cites W2141313070 @default.
- W4200426344 cites W2141447814 @default.
- W4200426344 cites W2145713063 @default.
- W4200426344 cites W2148175227 @default.
- W4200426344 cites W2157232930 @default.
- W4200426344 cites W2159932496 @default.
- W4200426344 cites W2161603719 @default.
- W4200426344 cites W2163118886 @default.
- W4200426344 cites W2167640896 @default.
- W4200426344 cites W2170163818 @default.
- W4200426344 cites W2180795273 @default.
- W4200426344 cites W2220859382 @default.
- W4200426344 cites W2252436768 @default.
- W4200426344 cites W2291792734 @default.