منابع مشابه
Geriatrie Speech and Language Disorders
As the elderly census rising in the world, most of the developed and developing countries are engaged with implementation of many different geriatric programs in their governing agendas. As such increament includes Iran as well, Therefore providing many social, educational and economical programs which all must focus upon the elderlies well living style are considered crucial. Preserving the sp...
متن کاملMolecular genetics of speech and language disorders.
In 2001, scientists characterized the first gene to be implicated in the cause of a speech and language disorder (FOXP2). Although FOXP2 was discovered using a unique family in which a severe speech and language disorder segregates in a monogenic fashion, at the time this discovery was heralded as "a milestone in understanding this uniquely human characteristic." Approximately 1 year later, we ...
متن کاملNeuropsychology and genetics of speech, language, and literacy disorders.
The authors review the neuropsychology, brain bases, and genetics of three related disorders of language development: reading disability, or developmental dyslexia (RD); language impairment (LI); and speech sound disorder (SSD). Over the past three decades, cognitive analysis has demonstrated that the reading difficulties of most children who have RD result from phonologic impairments (difficul...
متن کاملDecoding the genetics of speech and language.
Researchers are beginning to uncover the neurogenetic pathways that underlie our unparalleled capacity for spoken language. Initial clues come from identification of genetic risk factors implicated in developmental language disorders. The underlying genetic architecture is complex, involving a range of molecular mechanisms. For example, rare protein-coding mutations of the FOXP2 transcription f...
متن کاملThe genetics of speech and language impairments.
Without instruction, most children master the complexities of spoken language by the age of 6 or 7 years. About 5% of apparently healthy children, however, struggle to acquire basic competence in one or more aspects of spoken language and are classified as having specific language impairment. Genetic factors have an important role in many such cases.1,2 Children with specific language impairmen...
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ژورنال
عنوان ژورنال: Annual Review of Genomics and Human Genetics
سال: 2011
ISSN: 1527-8204,1545-293X
DOI: 10.1146/annurev-genom-090810-183119