What are Monoclonal antibodies? The body naturally produces antibodies, which are elements of the immune system produced by B-lymphocytes, that bind to foreign proteins in the body known as antigens, which the aim of eliminating them. They naturally circulate in the body searching for foreign bodies (antigens) and ones they … Read more
Major Histocompatibility Complex (MHC) molecules characteristics The Major Histocompatibility complex is a genetic locus that encodes the glycoprotein molecules (transplantation antigens) which are responsible for tissue rejection of grafts between genetically unidentical individuals. It is also the molecule that binds the peptide antigens processed by Antigen-presenting Cells and presents them … Read more
Antigens Definition An antigen is a substance or an element that has the ability to induce an immune response. Antigens are foreign substances and they are known to provoke the immune system to produce proteins known as antibodies, which act upon these antigens to eliminate them from the host. Antigens … Read more
Introduction and History for Antibodies These are protein molecules naturally produced or synthesized by the B-lymphocytes. They are also known as Immunoglobulins. The use of the term antibody defines an Immunoglobulin molecule that has specificity for an epitope of the molecules that make up antigens. Produced and secreted by plasma … Read more
Immunity Definition Immunity can be defined as the ability of a multicellular organism’s body to protect themselves from foreign agents and infectious agents, by being able to destroy them to prevent further body infections. Immunity to infectious microorganisms can be achieved by active or passive immunization. In each case, immunity … Read more
What are the cells of the Immune system? The immune system is made up of different immune organs and tissues located all over the body. The immune organs are categorized based on their functions and there are two main categorize, which include: Primary lymphoid organs provide a development and maturation … Read more
Definition and History of Vaccines A vaccine is an agent that is prepared from an antigen or pathogen by either deactivating its mechanisms of protein synthesis or denaturing or killing them. This allows the preparation of an agent that can be introduced into the host in order to induce an … Read more
The Immunity Phenomenon Mechanism of Immunity As much as immunity curtails to the 430 B.C, significantly improved immunity phenomenal were made in the 18th century starting with Edward Jenner in 1798 after he noticed that milkmaids that had contracted the mild-disease of cowpox, were immune to smallpox (a fatally deadly … Read more
Medical Disclaimer: The information presented on this page is only for academic and study purposes and must not be used for the purpose of treatment. If you are not feeling well, please consult with your physician or doctor. What is Favipiravir? Favipiravir is an antiviral drug that was developed for … Read more
Medical Disclaimer: The information presented on the website is only for academic and study purposes and must not be used for the purpose of treatment. If you are not feeling well, please consult with your physician or doctor. What is Dexamethasone? Dexamethasone is a corticosteroid that is widely used for … Read more
Rapid Diagnostic Test vs Real-Time PCR (qPCR) There are several diagnostic tests that have been authorized for Emergency Use by the FDA for diagnosis of a wide range of infections. Notably, these diagnostic tests aim at identifying an infected individual from a non-infected person, using different working principles and duration … Read more
Medical Disclaimer: The information presented on the website is only for academic and study purposes and must not be used for the purpose of treatment. If you are not feeling well, please consult with your physician or doctor. Introduction Chloroquine also is known as chloroquine phosphate was discovered by Hans … Read more
Medical Disclaimer: The information presented on the website is only for academic and study purposes and must not be used for the purpose of treatment. If you are not feeling well, please consult with your physician or doctor. What is Remdesivir? Remdesivir is an antiviral drug that was developed by … Read more
Medical Disclaimer: The information presented on the website is only for academic and study purposes and must not be used for the purpose of treatment. If you are not feeling well, please consult with your physician or doctor. What is hydroxychloroquine? Hydroxychloroquine is a drug that has been used for … Read more
Medical Disclaimer: The information presented on the website is only for academic and study purposes and must not be used for the purpose of diagnosis. If you are not feeling well, please consult with your physician or doctor. Introduction We have so far discussed the most current diagnostic tests that … Read more
Medical Disclaimer: The information presented on the website is only for academic and study purposes and must not be used for the purpose of diagnosis. If you are not feeling well, please consult with your physician or doctor. Introduction So far we have discussed three tests currently authorized by the … Read more
Medical Disclaimer: The information presented on the website is only for academic and study purposes and must not be used for the purpose of diagnosis. If you are not feeling well, please consult with your physician or doctor. Introduction COVID-19 disease caught the world unaware, unprepared for a pandemic as … Read more
Medical Disclaimer: The information presented on the website is only for academic and study purposes and must not be used for the purpose of diagnosis. If you are not feeling well, please consult with your physician or doctor. Introduction The world is coming to terms with the current situation of … Read more
COVID-19 Basics What is COVID-19? This is an infectious disease that was discovered to causes a cluster of pneumonia cases first identified in Wuhan, China. It is caused by the 2019 Novel Coronavirus, formerly known as “2019 novel coronavirus (2019-nCoV)” and the disease was officially named COVID-19, by the World … Read more