Abstract

Reparative regeneration of the submaxillary and sublingual salivary glands was studied on 60 sexually mature male albino rats in periods from 15 min to 60 days after a thermal lesion. Proliferation of cells was effected by way of mitotic division. Accurate account of the place of arrangement and number of mitoses in the epithelial cells at all stages of the regenerative process has shown that proliferative processes develop mainly at the wound surface. the level of the mitotic activity of terminal portions and in the system of outlet ducts at the wound surface is approximately the same. Numerous adhesions and trabeculase forming as a result of dedifferentiation and proliferation of epithelial cells grow into the granulation tissue filling the site of the defect. Small lobules of the submaxillary and sublingual glands with an ordinary structure form on the site of the lesion. They are connected with the general system of outlet ducts.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.