منابع مشابه
The Neurobiology of Down Syndrome
Down syndrome poses several intriguing problems in neurobiology. First, how does trisomy of a small portion of chromosome 21 lead to the neurologic manifestations of Down syndrome? Second, why do people with Down syndrome develop the dementia and neuroanatomical changes associated with Alzheimer's disease with a higher incidence and at a much earlier age than the rest of the population? The pap...
متن کاملDown syndrome: from understanding the neurobiology to therapy.
Down syndrome (DS) is the most common example of a neurogenetic aneuploid disorder leading to mental retardation. In most cases, DS results from an extra copy of human chromosome 21 producing deregulated gene expression in brain that gives raise to subnormal intellectual functioning. Understanding the consequences of dosage imbalance attributable to trisomy 21 (T21) has accelerated because of r...
متن کاملthe impact of explicit instruction of top-down reading strategies on reading comprehension of intermediate efl learners
this study investigated (a) the learners’ existing reading strategy repertoire, (b) the effect of instruction in reading strategies on learners’ strategic performance, and (c) the effect of explicit instruction in top-down reading strategies on reading comprehension ability of intermediate learners. the study was conducted with 40 intermediate efl learners in two groups of experimental and cont...
Stigma in Iranian Down Syndrome
Objectives: Stigma is a negative value. Many behaviors are to ward Stigmatized people. Down syndrome is one of conditions with Stigma. The aim of this study is to determine the sources of labeling in iranian Down syndrome. Methods: The View of 105 Down syndrome families concerning stigma were conducted. All of Down syndrome was under 50 years. Results: A fair proportion of Down syndrome f...
متن کاملThe Effect of Resilience Training on the Stress of Mothers of Students with Down Syndrome
Objectives: Down syndrome is a genetic disorder that causes many problems for the affected person and his or her family. The present study aimed to investigate the effect of resilience training on the stress of mothers of students with Down syndrome. Methods: This study is a non-randomized clinical trial conducted on 36 mothers of students with Down syndrome studying at Shahid Rajaieh School, ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Medical Genetics
سال: 1987
ISSN: 1468-6244
DOI: 10.1136/jmg.24.12.790