Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Adhesion of Cells to Extracellular Cell Matrix
You know that the cells in order to move or change shape, adhere to each other or to the substratum in their environment. Usually the cells adhere to complex environmental surfaces made up of molecules found in extracellular matrix. Such molecules are known as extracellular matrix molecules or ECM molecules. These molecules are secreted in spaces between cells and assemble into a meshwork. A number of molecules can form a dense sheet on the basal surface of epithelial cells called basal lamina.
The ECM molecules are capable of self-aggregation or self- assembly and therefore are able to form the extracellular matrix. Proteoglycans, collagens and certain other glycoprotein related to the category of ECM molecules. The binding of cells to extracellular matrix is mediated by receptor proteins located in the plasma membrane. Receptor proteins which mediate adhesion to various ECM molecules have also been isolated.
Concept behind Freezing the milk Freezing the milk also alters its composition and properties to a great extent. Let us learn about these changes. As the milk freezes, it becom
Coiling of garden pea tendrils around any support is an example of: 1. Thigmotaxis 2. Thigmonasty 3. Thigmotropism 4. Thermotaxis Thigmotropism
Q. What is the difference between mussels and octopuses regarding their circulatory systems? How does that difference influence the mobility of these animals? Cephalopod mollus
Q. What is the cell theory? Cell theory asserts that the cell is the element unit of living beings. Before the discovery of the cell, it was not acknowledged that living bei
Chromium Chromium functions as a component of the glucose tolerance factor, which serves to potentiate the action of insulin. Adding low concentrations (0.02 to 1.0 mg/kg) of c
In the experiments that led Fredrick Griffith to discover the "Transforming Principle", which of the following was the key step in illustrating that a substance within one cell cou
Classification of lipids A general classification of lipids based on their structural components is presented in table. Such a classification, however, is possibly too rigid f
Peri-Implantitis (Infective Process- Bacterial Origin) Bacterial invasion of the peri-implant soft tissue results in its inflammation followed by rapid bone loss. Peri-Implanti
Q. What are the events that mark the end and the beginning of the second interphase period and what happens in the cell in this period? The second interphase period is the S, i
Prevention of malaria No drug for malaria prevention is 100% effective. Travelers to countries that have malaria should seek prompt medical attention for febrile illness wherea
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd