However, neither the replicative advantage of some variants nor the mitochondrial complementation can explain, by themselves, the heteroplasmy patterns of Fig. 2. By contrast, it is likely that the interplay among new replication origins, mitochondrial complementation and nuclear factors might provide an advantage for pursuing longevity by counteracting age-related mitochondrial damages.
The effect of ionizing radiation (IR) on longevity was vigorously pursued and formulated in the late 1940s, through to the 1960s [ 1, 2].
Again, this might be pursued by exploiting ideals of longevity and fidelity in relationships, as demonstrated in Ugandan interventions [ 38, 70]. 3. Develop acceptable forms of masculinity for young men in which sexual experience is not a core component, for instance drawing on their love of sport, or roles as fathers [ 38, 71].
Keep [ 13] proposed the sturdy dwarf phenotype could have some interest for self-supporting breeding lines; however, because of other agronomic disadvantages such as reduced fertility and longevity this has not been pursued.
A tissue-engineering approach was pursued to overcome the current limitations of bovine jugular vein valves (degeneration and limited longevity).
Considerable research has been pursued in developing fluorinated nanoparticulate emulsions for tracking or targeting cancers and inflammation, but these approaches encounter additional challenges in targeting, longevity, and toxicity.
And neither did Ritchie: "the key to longevity is to doggedly pursue your ideas to their conclusion".
To the list of initiatives we must pursue in order to assure that increased longevity is a blessing, I would like to add one: the training of academic geriatricians, the doctors who train other doctors to care for older patients.
The authors declare the following competing financial interest(s): S.H.G. is a co-founder of Longevity Biotech, Inc., which is pursuing biomedical applications of α/β-peptides.
This is where the physiology of the Laron patients links up with the longevity studies that researchers have been pursuing with laboratory animals.
