Sentence examples for usual aging from inspiring English sources

Several studies have shown that the usual aging process of the ligamentum flavum causes thickening and loss of elasticity [11].

It is also theorized that the recurrence of PR in adults may be an inherent consequence of usual aging [ 25].

Moreover, brains from patients with late onset of clinical symptoms might show changes occurring in usual aging in addition to those observed in HD (e.g., [ 2]).

"Usual aging was once thought to include such unavoidable changes as muscle weakness, slowed movement, loss of balance and memory loss," the manual says.

To describe the theoretical trajectories of the aging process, Rowe and Kahn (1987) described three curves: the first characterized by disease and disability; the second, known as "usual aging", characterized by absence of overt pathology but presence of some decline in function; and the last, the so-called "successful aging", with little or no physiological loss and no pathology.

The usual age of presentation is usually around the fifth decade (Czarnecki et al. 1997; Hou et al. 2012), with age ranging from 9 to 79 years in different case reports reviewed (Shanthi et al. 2010; Clarke et al. 1998; Czarnecki et al. 1997; Hou et al. 2012; Alameda et al. 1998).

one beyond the usual age for marriage, an old maid" begins in the early 18th century.

So despite their healthier tissues, the mice purged of senescent cells died at the usual age of heart problems.

At some stage he also wants to do the university degree he declined to start at the usual age after leaving school.

However, the androgens also stimulate maturation and closure of the epiphyseal centres of bones so that linear growth ceases well before the usual age of puberty.

At one level, which for present purposes might be called Normal School A, entry is prior to the usual age of completion of secondary education.