In this article we will discuss about:- 1. Meaning of Neoplasms 2. Growth Characteristics of Neoplasms 3. Cellular Basis 4. Benign and Malignant 5. Classification 6. Host Responses. Meaning of Neoplasms: Neoplasia, literally meaning 'new growth', is a disorder characterized by the abnormal and continuous growth of cells which are no longer subject to the homeostatic controls which maintain the [...]
In this article we will discuss about:- 1. Meaning and Purpose of Inflammation 2. Tissue Changes Associated with Inflammation 3. Mediators of Inflammatory Reactions 4. Leucocyte Recruitment and Activation 5. Leucocyte Functions during Inflammation 6. Healing and Tissue Repair. Meaning and Purpose of Inflammation: Inflammation is the body's normal response to tissue injury, although it can sometimes lead to pathological [...]
The following points highlight the top eight antiseptics which are used to destroy microorganisms. The antiseptics are: 1. Alcohols 2. Iodine 3. Phenolics and Related Compounds 4. Peroxides 5. Dyes 6. Heavy Metals 7. Quaternary Ammonium Compounds 8. Acids. Antiseptic # 1. Alcohols: Alcohols, such as isopropanol and ethanol, probably are the most widely used antiseptics. Alcohols are used to [...]