scholarly journals Age related changes of the walking cycle during fastest walking in healthy male subjects.

1989 ◽  
Vol 26 (4) ◽  
pp. 347-352 ◽  
Author(s):  
Hajime Ito ◽  
Hiroshi Nagasaki ◽  
Hitoshi Maruyama ◽  
Ken Hashizume ◽  
Ryuichi Nakamura
1991 ◽  
Vol 62 (1-2) ◽  
pp. 109-114 ◽  
Author(s):  
Krysztof Lewandowski ◽  
Aleksandra Kulinska ◽  
Maria Zozulinska ◽  
Krystyna Zawilska

2015 ◽  
Vol 7 ◽  
pp. OED.S17204 ◽  
Author(s):  
Elena Pacella ◽  
Fernanda Pacella ◽  
Giulio De Paolis ◽  
Francesca Romana Parisella ◽  
Paolo Turchetti ◽  
...  

Aim To investigate possible age-related changes in glycosaminoglycans (GAGs) in the human cornea. The substances today called GAGs were previously referred to as mucopolysaccharides. Methods Samples of human cornea were taken from 12 younger (age 21 ± 1.2) and 12 older (age 72 ± 1.6) male subjects. Samples were weighed, homogenized, and used for biochemical and molecular analyses. All the quantitative results were statistically analyzed. Results The human cornea appears to undergo age-related changes, as evidenced by our biochemical and molecular results. The total GAG and hyaluronic acid counts were significantly higher in the younger subjects than in the older subjects. The sulfated heavy GAGs, such as chondroitin, dermatan, keratan, and heparan sulfate, were lower in the younger subjects than in the older subjects. Discussion GAGs of the human cornea undergo numerous age-related changes. Their quantity is significantly altered in the elderly in comparison with younger subjects. GAGs play an important role in age-related diseases of the human cornea.


2006 ◽  
Vol 148 (6) ◽  
pp. 289-294 ◽  
Author(s):  
Khong Bee Kang ◽  
Andrea Van Der Zypp ◽  
Lydia Iannazzo ◽  
Henryk. Majewski

2004 ◽  
Vol 171 (4S) ◽  
pp. 234-234 ◽  
Author(s):  
Harin Padma-Nathan ◽  
Jae Seung Pacik ◽  
Byoung Ok Ahn ◽  
Kyung Koo Kang ◽  
Mi Young Bahng ◽  
...  

1998 ◽  
Vol 62 (2) ◽  
pp. 115-122 ◽  
Author(s):  
G. De BENEDICTIS ◽  
L. CAROTENUTO ◽  
G. CARRIERI ◽  
M. De LUCA ◽  
E. FALCONE ◽  
...  

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