Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996204654> ?p ?o ?g. }
- W1996204654 endingPage "103" @default.
- W1996204654 startingPage "103" @default.
- W1996204654 abstract "Pharmacological approaches to improving cognitive function in Down syndrome: current status and considerations Katheleen J Gardiner Linda Crnic Institute for Down Syndrome, Department of Pediatrics, Department of Biochemistry and Molecular Genetics, Human Medical Genetics and Genomics Program, Neuroscience Program, University of Colorado School of Medicine, Aurora, CO, USA Abstract: Down syndrome (DS), also known as trisomy 21, is the most common genetic cause of intellectual disability (ID). Although ID can be mild, the average intelligence quotient is in the range of 40–50. All individuals with DS will also develop the neuropathology of Alzheimer’s disease (AD) by the age of 30–40 years, and approximately half will display an AD-like dementia by the age of 60 years. DS is caused by an extra copy of the long arm of human chromosome 21 (Hsa21) and the consequent elevated levels of expression, due to dosage, of trisomic genes. Despite a worldwide incidence of one in 700–1,000 live births, there are currently no pharmacological treatments available for ID or AD in DS. However, over the last several years, very promising results have been obtained with a mouse model of DS, the Ts65Dn. A diverse array of drugs has been shown to rescue, or partially rescue, DS-relevant deficits in learning and memory and abnormalities in cellular and electrophysiological features seen in the Ts65Dn. These results suggest that some level of amelioration or prevention of cognitive deficits in people with DS may be possible. Here, we review information from the preclinical evaluations in the Ts65Dn, how drugs were selected, how efficacy was judged, and how outcomes differ, or not, among studies. We also summarize the current state of human clinical trials for ID and AD in DS. Lastly, we describe the genetic limitations of the Ts65Dn as a model of DS, and in the preclinical testing of pharmacotherapeutics, and suggest additional targets to be considered for potential pharmacotherapies. Keywords: Ts65Dn, pharmacotherapy, clinical trials, Hsa21" @default.
- W1996204654 created "2016-06-24" @default.
- W1996204654 creator A5032439981 @default.
- W1996204654 date "2014-12-01" @default.
- W1996204654 modified "2023-10-17" @default.
- W1996204654 title "Pharmacological approaches to improving cognitive function in Down syndrome: current status and considerations" @default.
- W1996204654 cites W1496154065 @default.
- W1996204654 cites W1504060840 @default.
- W1996204654 cites W1513625905 @default.
- W1996204654 cites W1560980386 @default.
- W1996204654 cites W1565462218 @default.
- W1996204654 cites W161162557 @default.
- W1996204654 cites W1829879414 @default.
- W1996204654 cites W1834427827 @default.
- W1996204654 cites W1845046061 @default.
- W1996204654 cites W1883094711 @default.
- W1996204654 cites W1957658076 @default.
- W1996204654 cites W1960773145 @default.
- W1996204654 cites W1966103992 @default.
- W1996204654 cites W1968490569 @default.
- W1996204654 cites W1968536098 @default.
- W1996204654 cites W1970761591 @default.
- W1996204654 cites W1974677428 @default.
- W1996204654 cites W1977198183 @default.
- W1996204654 cites W1977391603 @default.
- W1996204654 cites W1980194002 @default.
- W1996204654 cites W1983016215 @default.
- W1996204654 cites W1983472399 @default.
- W1996204654 cites W1985380799 @default.
- W1996204654 cites W1985724300 @default.
- W1996204654 cites W1987290594 @default.
- W1996204654 cites W1987510426 @default.
- W1996204654 cites W1988551683 @default.
- W1996204654 cites W1990400261 @default.
- W1996204654 cites W1990879185 @default.
- W1996204654 cites W1990981339 @default.
- W1996204654 cites W1992185194 @default.
- W1996204654 cites W1992689843 @default.
- W1996204654 cites W1993672496 @default.
- W1996204654 cites W1993684263 @default.
- W1996204654 cites W1994345322 @default.
- W1996204654 cites W1997271339 @default.
- W1996204654 cites W1997411557 @default.
- W1996204654 cites W1998665897 @default.
- W1996204654 cites W2000543959 @default.
- W1996204654 cites W2002921787 @default.
- W1996204654 cites W2003441551 @default.
- W1996204654 cites W2004159036 @default.
- W1996204654 cites W2006261586 @default.
- W1996204654 cites W2008291494 @default.
- W1996204654 cites W2008829302 @default.
- W1996204654 cites W2011588737 @default.
- W1996204654 cites W2012235794 @default.
- W1996204654 cites W2013776593 @default.
- W1996204654 cites W2016913270 @default.
- W1996204654 cites W2017557501 @default.
- W1996204654 cites W2021540664 @default.
- W1996204654 cites W2022703432 @default.
- W1996204654 cites W2024491864 @default.
- W1996204654 cites W2027276122 @default.
- W1996204654 cites W2027752708 @default.
- W1996204654 cites W2028064123 @default.
- W1996204654 cites W2030580051 @default.
- W1996204654 cites W2030938592 @default.
- W1996204654 cites W2031700674 @default.
- W1996204654 cites W2031907936 @default.
- W1996204654 cites W2033046194 @default.
- W1996204654 cites W2033063515 @default.
- W1996204654 cites W2033129564 @default.
- W1996204654 cites W2033178632 @default.
- W1996204654 cites W2034143722 @default.
- W1996204654 cites W2034977826 @default.
- W1996204654 cites W2035923900 @default.
- W1996204654 cites W2039975018 @default.
- W1996204654 cites W2040410086 @default.
- W1996204654 cites W2042853208 @default.
- W1996204654 cites W2043265105 @default.
- W1996204654 cites W2044352563 @default.
- W1996204654 cites W2044505309 @default.
- W1996204654 cites W2044935263 @default.
- W1996204654 cites W2047394895 @default.
- W1996204654 cites W2047558563 @default.
- W1996204654 cites W2050540467 @default.
- W1996204654 cites W2051423370 @default.
- W1996204654 cites W2051685982 @default.
- W1996204654 cites W2051951639 @default.
- W1996204654 cites W2051961910 @default.
- W1996204654 cites W2052496074 @default.
- W1996204654 cites W2053951608 @default.
- W1996204654 cites W2055358932 @default.
- W1996204654 cites W2057746068 @default.
- W1996204654 cites W2058257681 @default.
- W1996204654 cites W2060264026 @default.
- W1996204654 cites W2061160376 @default.
- W1996204654 cites W2062091889 @default.
- W1996204654 cites W2062842618 @default.
- W1996204654 cites W2062949968 @default.
- W1996204654 cites W2063349882 @default.