Iron-Binding Proteins

Publication Title: 
Experimental Gerontology

As in the case of aging, many degenerative disorders also result from progressive mitochondrial deterioration and cellular damage accumulation. Therefore, preventing damage accumulation may delay aging and help to prevent degenerative disorders, especially those associated with mitochondrial dysfunction. In the nematode Caenorhabditis elegans a mild mitochondrial dysfunction prolongs the lifespan.

Author(s): 
Torgovnick, Alessandro
Schiavi, Alfonso
Testi, Roberto
Ventura, Natascia
Publication Title: 
Experimental Gerontology

Severe mitochondria deficiency leads to a number of devastating degenerative disorders, yet, mild mitochondrial dysfunction in different species, including the nematode Caenorhabditis elegans, can have pro-longevity effects. This apparent paradox indicates that cellular adaptation to partial mitochondrial stress can induce beneficial responses, but how this is achieved is largely unknown. Complete absence of frataxin, the mitochondrial protein defective in patients with Friedreich's ataxia, is lethal in C.

Author(s): 
Schiavi, Alfonso
Torgovnick, Alessandro
Kell, Alison
Megalou, Evgenia
Castelein, Natascha
Guccini, Ilaria
Marzocchella, Laura
Gelino, Sara
Hansen, Malene
Malisan, Florence
CondÚ, Ivano
Bei, Roberto
Rea, Shane L.
Braeckman, Bart P.
Tavernarakis, Nektarios
Testi, Roberto
Ventura, Natascia
Publication Title: 
Experimental Gerontology

Severe mitochondria deficiency leads to a number of devastating degenerative disorders, yet, mild mitochondrial dysfunction in different species, including the nematode Caenorhabditis elegans, can have pro-longevity effects. This apparent paradox indicates that cellular adaptation to partial mitochondrial stress can induce beneficial responses, but how this is achieved is largely unknown. Complete absence of frataxin, the mitochondrial protein defective in patients with Friedreich's ataxia, is lethal in C.

Author(s): 
Schiavi, Alfonso
Torgovnick, Alessandro
Kell, Alison
Megalou, Evgenia
Castelein, Natascha
Guccini, Ilaria
Marzocchella, Laura
Gelino, Sara
Hansen, Malene
Malisan, Florence
CondÚ, Ivano
Bei, Roberto
Rea, Shane L.
Braeckman, Bart P.
Tavernarakis, Nektarios
Testi, Roberto
Ventura, Natascia
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