Definition Epigenetics is a broad and comprehensive biological discipline that deals with genetic functions that go beyond the mere sequencing of DNA bases. The genetic material consists primarily of DNA strands that are formed from differently arranged base pairs. In every human being there are differences in the order of the base pairs, which in … Epigenetics
Examples of epigenetics Epigenetic examples can be observed in every person in old age. Many diseases are nowadays attributed to epigenetic changes, among other things. A typical example of visible epigenetics is the so-called “X-inactivation”. Here, an X chromosome is completely silenced by epigenetic processes. This mainly affects women who have two X chromosomes. One … Examples of epigenetics | Epigenetics
What role does epigenetics play in depression? Epigenetics plays a particularly important role in the development of psychiatric diseases. The activation and inactivation of certain gene sequences can lead to diseases such as depression and schizophrenia. Age and environmental factors that lead to altered epigenetic processes are probably also responsible for this. Mental diseases are … What role does epigenetics play in depression? | Epigenetics
Introduction Viruses are tiny parasites that are potential pathogens. They are widespread everywhere and can be detected in every cell. Like other parasitic organisms, they need a foreign organism to multiply. Plants, animals or even humans can be used for this. If viruses attack a weak immune system or weak individuals, such as children, infection … The structure of viruses
How do viruses differ in their structure? The many viruses can be divided into different groups according to their structure. An important criterion for classification is the type of nucleic acid. Some viruses encode their genetic genome using DNA, others use RNA for this purpose. With regard to the genome, further classification criteria can be … How do viruses differ in their structure? | The structure of viruses
