The network consists of protein microfilaments, intermediate filaments, and microtubules. The cytoskeleton provides an important structural framework for: 1  Cell shape. 2  For cells without cell walls, the cytoskeleton determines the shape of the cell. 3  This is one of the functions of the intermediate filaments.
This type of deficiency can cause a noticeably sore tongue that may feel like it is burning. Food allergies are another major cause of this burning tongue sensation, in addition to sensitivity to certain mouthwashes and toothpastes. Smoking and excessive alcohol intake can also have detrimental effects upon your tongue.
Also Read: How to get rid of sharp pain in tongue . Causes of blister on tongue. Blisters on the tongue are as a result of wide range of causes. They are named depending on the area of the tongue they affect and the time they may take to clear. The following are some of the many causes of blisters on the tongue: 1. Sexually Transmitted Diseases [STD]