The SPM consists of five 12-item sets of problems with test items increasing in difficulty within each set, and was designed to test the entire range of intellectual development (Raven et al., 1977a, p. 2). The APM consists of two sets. Set I contains 12 items, can be administered ...
Berdegue M, Reitz SR, Trumble JT (1998) Host plant selection and development in Spodoptera exigua: do mother and offspring know best? Entomol Exp Appl 89:57–64 Article Google Scholar Bernays EA (2001) Neural limitations in phytophagous insects: implications for diet breadth and evolution of ...
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These worms had no apparent abnormalities in development or behavior (data not shown). F25–2 progeny (n = 327) had a mean lifespan that was 19.3% longer than that of N2 worms (n = 361; P < 0.0001; Fig. 3a). Telomeres in F25–7 progeny were longer than those of control worms ...
It is also clear that obesity, caused by factors other than HFD, influences ovary development and fecundity (Musselman and Kühnlein, 2018). Thus, in summary, there are several mechanisms that can explain the effects of HFD on longevity, fecundity, and behavioral senescence. 5. Summary and ...
Sirtuin 1 (SIRT1), the most studied of the sirtuins, is an unusual target for drug development because it exerts many different effects that are relevant to health and could have a role in lifespan modulation via caloric restriction. Sirtuin-activating compounds are the subject of a growing ...
physical and social exposures during the course of one's life (gestation, childhood, adolescence, young adulthood and later adult life). This includes studies of how biological, behavioral and psychosocial pathways operate across an individual's life to influence the development of chronic diseases [...
However, which of those mechanisms is primarily relevant for the development of diabetic complications is as much under debate as which of their inhibitions is pivotal for an increase of lifespan under caloric restriction. This situation is best exemplified by the importance of ROS within the aging...
“Maximum lifespan” may be defined as the maximum chronological age achievable by an individual, nonclonal member of a species, which is defined by the oldest validated individual within a specific species (or, alternately, by hypothetical maximum achievable age estimated by extreme value theory)....
Therefore, delaying the aging process is of great significance to improve people's quality of life, preventing various diseases and even the sustainable development of society. Considering an explosive increase of senior citizens suffering from a number of chronic disorders, which could result in a ...