Matches in SemOpenAlex for { <https://semopenalex.org/work/W2061527930> ?p ?o ?g. }
- W2061527930 endingPage "192" @default.
- W2061527930 startingPage "181" @default.
- W2061527930 abstract "The complexities that underlie the cognitive impairment and neurodegeneration characteristic of Alzheimer's disease (AD) have yet to be completely understood, although many factors in disease pathogenesis have been identified. Particularly important in disease development seem to be mitochondrial disturbances. As pivotal role players in cellular metabolism, mitochondria are pertinent to cell survival and thus any deviation from their operation is certainly fatal. In this review, we describe how the dynamic balance of mitochondrial fission and fusion in particular is a necessary aspect of cell proliferation and that, as the cell ages, such balance is inevitably compromised to yield a destructive environment in which the cell cannot exist. Evidence for such disturbance is abundant in AD. Specifically, the dynamic balance of fission and fusion in AD is greatly shifted toward fission, and, as a result, affected neurons contain abnormal mitochondria that are unable to meet the metabolic demands of the cell. Moreover, mitochondrial distribution in AD cells is perinuclear, with few metabolic organelles in the distal processes, where they are normally distributed in healthy cells and are needed for exocytosis, ion channel pumps, synaptic function and other activities. AD neurons are thus characterized by increases in reactive oxidative species and decreases in metabolic capability, and, notably, these changes are evident very early in AD progression. We therefore believe that oxidative stress and altered mitochondrial dynamics contribute to the precipitation of AD pathology and thus cognitive decline. These implications provide a window for therapeutic intervention (i.e. mitochondrial protection) that has the potential to significantly deter AD progression if adequately developed. Current treatment strategies under investigation are described in this review." @default.
- W2061527930 created "2016-06-24" @default.
- W2061527930 creator A5021420538 @default.
- W2061527930 creator A5041697861 @default.
- W2061527930 creator A5071772212 @default.
- W2061527930 creator A5075477128 @default.
- W2061527930 creator A5085194427 @default.
- W2061527930 date "2010-03-01" @default.
- W2061527930 modified "2023-10-09" @default.
- W2061527930 title "Mitochondrial Dynamics in Alzheimerʼs Disease" @default.
- W2061527930 cites W1222036190 @default.
- W2061527930 cites W1262826670 @default.
- W2061527930 cites W1493752155 @default.
- W2061527930 cites W1532873251 @default.
- W2061527930 cites W1542215809 @default.
- W2061527930 cites W1572373331 @default.
- W2061527930 cites W1611341694 @default.
- W2061527930 cites W1644555042 @default.
- W2061527930 cites W1954454186 @default.
- W2061527930 cites W1966241472 @default.
- W2061527930 cites W1969587141 @default.
- W2061527930 cites W1970248089 @default.
- W2061527930 cites W1972476228 @default.
- W2061527930 cites W1972542632 @default.
- W2061527930 cites W1973435522 @default.
- W2061527930 cites W1974750801 @default.
- W2061527930 cites W1975836370 @default.
- W2061527930 cites W1977011271 @default.
- W2061527930 cites W1978254707 @default.
- W2061527930 cites W1983216661 @default.
- W2061527930 cites W1983879895 @default.
- W2061527930 cites W1989167108 @default.
- W2061527930 cites W1989462226 @default.
- W2061527930 cites W1989540421 @default.
- W2061527930 cites W1990195300 @default.
- W2061527930 cites W1997977268 @default.
- W2061527930 cites W2002946614 @default.
- W2061527930 cites W2006909664 @default.
- W2061527930 cites W2008806600 @default.
- W2061527930 cites W2009784030 @default.
- W2061527930 cites W2013862828 @default.
- W2061527930 cites W2014777707 @default.
- W2061527930 cites W2014868967 @default.
- W2061527930 cites W2015594876 @default.
- W2061527930 cites W2016575029 @default.
- W2061527930 cites W2018019380 @default.
- W2061527930 cites W2018333394 @default.
- W2061527930 cites W2023283007 @default.
- W2061527930 cites W2023542615 @default.
- W2061527930 cites W2024595059 @default.
- W2061527930 cites W2029548280 @default.
- W2061527930 cites W2035473830 @default.
- W2061527930 cites W2036755018 @default.
- W2061527930 cites W2040258716 @default.
- W2061527930 cites W2045085957 @default.
- W2061527930 cites W2046847750 @default.
- W2061527930 cites W2048621445 @default.
- W2061527930 cites W2057843591 @default.
- W2061527930 cites W2062098298 @default.
- W2061527930 cites W2063195487 @default.
- W2061527930 cites W2065018825 @default.
- W2061527930 cites W2066575706 @default.
- W2061527930 cites W2066920898 @default.
- W2061527930 cites W2069738960 @default.
- W2061527930 cites W2072087702 @default.
- W2061527930 cites W2072329091 @default.
- W2061527930 cites W2072769053 @default.
- W2061527930 cites W2073095545 @default.
- W2061527930 cites W2074052524 @default.
- W2061527930 cites W2074650798 @default.
- W2061527930 cites W2082429191 @default.
- W2061527930 cites W2083159612 @default.
- W2061527930 cites W2084034472 @default.
- W2061527930 cites W2085035881 @default.
- W2061527930 cites W2085058400 @default.
- W2061527930 cites W2087763476 @default.
- W2061527930 cites W2090945233 @default.
- W2061527930 cites W2091351161 @default.
- W2061527930 cites W2096847996 @default.
- W2061527930 cites W2098548022 @default.
- W2061527930 cites W2100664594 @default.
- W2061527930 cites W2100833339 @default.
- W2061527930 cites W2102630280 @default.
- W2061527930 cites W2103362437 @default.
- W2061527930 cites W2105236625 @default.
- W2061527930 cites W2106662739 @default.
- W2061527930 cites W2106814023 @default.
- W2061527930 cites W2109692759 @default.
- W2061527930 cites W2115466888 @default.
- W2061527930 cites W2116001892 @default.
- W2061527930 cites W2119799206 @default.
- W2061527930 cites W2124140045 @default.
- W2061527930 cites W2126773395 @default.
- W2061527930 cites W2127271204 @default.
- W2061527930 cites W2130434635 @default.
- W2061527930 cites W2135621635 @default.
- W2061527930 cites W2136937485 @default.
- W2061527930 cites W2138760860 @default.