Formation of the nemaline structures in soleus muscle of rats subjected to long-lasting immobilization

• Autorzy: Baranska W , Kujawa M. , Szulborski K.
• Języki publikacji: EN

Abstrakty

EN

We performed the ultrastructural evaluation of presence and of some basic morphometric parameters of nemaline structures (NS) and Z band malformations in the musculus soleus fibres of rats kept in 7 months lasting immobilisation. Disturbances in Z band, leading to NS formation, were observed very often. Also numerous, classically rod-shaped NS were found in analyzed material. We demonstrate, for the first time in literature, that long-lasting hypokinesia induces NS formation. The pictures obtained may suggest successive steps in NS formation and maturation.

Słowa kluczowe

EN

soleus muscle; formation; morphometric parameter; immobilization; nemaline structure; rat; ultrastructure

• Wydawca: -
• Czasopismo: Folia Morphologica
• Rocznik: 1999
• Tom: 58
• Numer: 3
• Opis fizyczny: p.207-214,fig.

Twórcy

autor

Baranska W

• Medical University of Warsaw, 5 Chalubinskiego Street, 02-004 Warsaw, Poland

autor

Kujawa M.

autor

Szulborski K.