نتایج جستجو برای: physical ageing

تعداد نتایج: 686545  

    This experiment was laid out in order to study on effect of natural storage and accelerated ageing on quantity and quality changes in storage proteins and catalase enzyme in chickpea seeds (Cicer arietinum L.) in Gorgan University of Agricultural Science and Natural Resource seed laboratory at 2015. Experiment was in complementary randomized design arrangement with four repli...

Journal: :ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 2019

Journal: :Gerontology 2011
Juuso I Mäkinen Ilpo Huhtaniemi

BACKGROUND Normal testicular function is essential for the maintenance of male physical strength and behaviour irrespective of age. A new term of late-onset hypogonadism (LOH) has been coined for the condition of decreased testosterone (T) and hypogonadal symptoms in ageing men. OBJECTIVE The most important testicular hormone, T, is responsible for the gender-specific androgenic-anabolic effe...

Journal: :Molecular psychiatry 2017
J H Cole S J Ritchie M E Bastin M C Valdés Hernández S Muñoz Maniega N Royle J Corley A Pattie S E Harris Q Zhang N R Wray P Redmond R E Marioni J M Starr S R Cox J M Wardlaw D J Sharp I J Deary

Age-associated disease and disability are placing a growing burden on society. However, ageing does not affect people uniformly. Hence, markers of the underlying biological ageing process are needed to help identify people at increased risk of age-associated physical and cognitive impairments and ultimately, death. Here, we present such a biomarker, 'brain-predicted age', derived using structur...

Journal: :Proceedings. Biological sciences 2009
Jörn Rittweger Pietro Enrico di Prampero Nicola Maffulli Marco V Narici

Human physical performance is notably reduced with ageing. Although the effects of ageing are often compounded by disuse, the study of master athletes provides an opportunity for investigating the effects of ageing per se. It is often held that sprinting is more affected than endurance performance. However, past analyses of master athletic world record data have yielded opposite observations. W...

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