ALL libraries (COBIB.SI union bibliographic/catalogue database)
-
Changes in local capillarity of pure and hybrid MyHC muscle fiber types after nerve injury in rat extensor digitorum longus muscle (EDL)Čebašek, Vita ; Ribarič, SamoRecently, we evaluated capillary indices without discrimination by fiber type in rat extensor digitorum longus muscle (EDL) 4 weeks after nerve cut (NC), after double nerve crush (double NCR) and in ... two controls, from the start (CON-1) and the end (CON-2) of the experiment. In the present study, we determined the capillary indices related to specific myosin heavy chain (MyHC) fiber types. Fiber-type composition and local capillarity were assessed from a single, composite, multicolor image, where different MyHC-fiber types and capillaries were shown simultaneously. Applying local capillary indices [the number of capillaries around fiber (CAF) and the CAF scaled to fiber perimeter (CAF/FP)], to specific MyHC-fiber types, we found changes relevant to neuro-muscular studies. In the NC group, only type-2x fibers had a significantly lower CAF, and in the double NCR group, only type-2a fibers had a higher CAF in comparison with both controls. Both types of nerve injury elicited two responses: a coupled regulation of fiber size and capillarity in the oxidative, type 2a fibers and a capillarity independent regulation of fiber size in the glycolytic type-2b fibers. All subtypes of type-2 fibers had a better capillary supply (higher CAF/FP) in the NC and double NCR than in CON-2. The highest improvement was observed in type-2b fibers; this change was mirrored in an oxidative shift only in the double NCR group. Adopting fiber-type-specific capillary indices improves data analysis of rat EDL muscle samples.Source: Histochemistry and cell biology. - ISSN 0948-6143 (Vol. 152, iss. 2, Aug. 2019, str. 89-107)Type of material - article, component partPublish date - 2019Language - englishCOBISS.SI-ID - 34311641
Author
Čebašek, Vita |
Ribarič, Samo
Topics
capillary supply |
fluorescence imaging |
nerve injury |
kapilarna oskrba |
fluorescenčno slikanje |
poškodbe živcev
source: Histochemistry and cell biology. - ISSN 0948-6143 (Vol. 152, iss. 2, Aug. 2019, str. 89-107)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Čebašek, Vita | 11785 |
Ribarič, Samo | 08010 |
Source: Personal bibliographies
and: SICRIS
Select pickup location:
Material pickup by post
Delivery address:
Address is missing from the member's data.
The address retrieval service is currently unavailable, please try again.
By clicking the "OK" button, you will confirm the pickup location selected above and complete the reservation process.
By clicking the "OK" button, you will confirm the above pickup location and delivery address, and complete the reservation process.
By clicking the "OK" button, you will confirm the address selected above and complete the reservation process.
Notification
Automatic login and reservation service currently not available. You can reserve the material on the Biblos portal or try again here later.
Subject headings in COBISS General List of Subject Headings
Select pickup location
The material from the parent unit is free. If the material is delivered to the pickup location from another unit, the library may charge you for this service.
Pickup location | Material status | Reservation |
---|
Reservation in progress
Please wait a moment.
Reservation was successful.
Reservation failed.
Reservation...
Membership card:
Pickup location: