scholarly journals Facile preparation of cellulose hydrogel with Achilles tendon-like super strength through aligning hierarchical fibrous structure

2022 ◽  
Vol 428 ◽  
pp. 132040
Author(s):  
Yun Zhou Guo ◽  
Tasuku Nakajima ◽  
Md. Tariful Islam Mredha ◽  
Hong Lei Guo ◽  
Kunpeng Cui ◽  
...  
Keyword(s):  
Achilles Tendon ◽  
Fibrous Structure ◽  
Cellulose Hydrogel ◽  
Facile Preparation

Structures Resembling Striated Rootlets in Oocytes

1972 ◽  
Vol 30 ◽  
pp. 124-125
Author(s):  
Valerie V. Ernst
Keyword(s):  
Golgi Complex ◽  
Fibrous Structure ◽  
Oocyte Development ◽  
The Cross

During the earliest stage of oocyte development in the limpet, Acmea scutum, Golgi complexes are small, few and randomly dispersed in the cytoplasm. As growth proceeds, the Golgi complexes increase in size and number and migrate to the periphery of the cell. At this time, fibrous structures resembling striated rootlets occur associated with the Golgi complexes. Only one fibrous structure appears to be associated with a Golgi complex.The fibers are periodically cross banded with an average of 4 dense fibrils and 6 lighter fibrils per period (Fig. 1). The cross fibrils have a center to center spacing of about 7 run which appears to be the same as that of the striated rootlets of the gill cilia in this animal.

Complete Achilles Tendon Ruptures

1992 ◽  
Vol 11 (4) ◽  
pp. 741-758 ◽  
Author(s):  
Stephanie J. Landvater ◽  
Per A.F.H. Renström
Keyword(s):  
Achilles Tendon ◽  
Tendon Ruptures
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