Molecular approaches to brain asymmetry and handedness

T Sun, CA Walsh - Nature Reviews Neuroscience, 2006 - nature.com
In the human brain, distinct functions tend to be localized in the left or right hemispheres,
with language ability usually localized predominantly in the left and spatial recognition in the …

Handedness: a neurogenetic shift of perspective

S Ocklenburg, C Beste, O Güntürkün - Neuroscience & Biobehavioral …, 2013 - Elsevier
Handedness is the single most studied aspect of human brain asymmetries. For long it has
been thought to be a monogenic trait that can produce an asymmetrical shift of cerebral …

The evolution and genetics of cerebral asymmetry

MC Corballis - … Transactions of the Royal Society B …, 2009 - royalsocietypublishing.org
Handedness and cerebral asymmetry are commonly assumed to be uniquely human, and
even defining characteristics of our species. This is increasingly refuted by the evidence of …

[HTML][HTML] Differences in cerebral cortical anatomy of left-and right-handers

T Guadalupe, RM Willems, MP Zwiers… - Frontiers in …, 2014 - frontiersin.org
The left and right sides of the human brain are specialized for different kinds of information
processing, and much of our cognition is lateralized to an extent toward one side or the …

[HTML][HTML] The genetic relationship between handedness and neurodevelopmental disorders

WM Brandler, S Paracchini - Trends in molecular medicine, 2014 - cell.com
Handedness and brain asymmetry have been linked to neurodevelopmental disorders such
as dyslexia and schizophrenia. The genetic nature of this correlation is not understood …

[HTML][HTML] Left brain, right brain: facts and fantasies

MC Corballis - PLoS biology, 2014 - journals.plos.org
Handedness and brain asymmetry are widely regarded as unique to humans, and
associated with complementary functions such as a left-brain specialization for language …

Cerebral asymmetry: motoring on

MC Corballis - Trends in Cognitive Sciences, 1998 - cell.com
I argue that the phylogenetic and neurobiological bases for cerebral asymmetry in humans
are likely to be found in motor systems rather than in perceptual systems. Current genetic …

Right hand, left brain: genetic and evolutionary bases of cerebral asymmetries for language and manual action

MC Corballis, G Badzakova‐Trajkov… - Wiley Interdisciplinary …, 2012 - Wiley Online Library
Most people are right‐handed and left‐cerebrally dominant for language. This pattern of
asymmetry, as well as departures from it, have been reasonably accommodated in terms of …

Beyond the genome—Towards an epigenetic understanding of handedness ontogenesis

J Schmitz, GAS Metz, O Güntürkün… - Progress in …, 2017 - Elsevier
Hemispheric asymmetries represent one of the major organizational principles in vertebrate
neurobiology, but their molecular determinants are not well understood. For handedness …

Handedness and its genetic influences are associated with structural asymmetries of the cerebral cortex in 31,864 individuals

Z Sha, A Pepe, D Schijven… - Proceedings of the …, 2021 - National Acad Sciences
Roughly 10% of the human population is left-handed, and this rate is increased in some
brain-related disorders. The neuroanatomical correlates of hand preference have remained …