Osler disease is one of the rare vascular diseases, which particularly affects blood vessels of the skin and mucosa. The diseased vessels are dilated as well as thin-walled. For this reason, they can easily rupture, which in turn causes bleeding. What is Osler disease? Osler disease is a vascular disease characterized by malformations of the … Oslers Disease: Causes, Symptoms & Treatment
FISH test is a microscopic chromosome test used in prenatal and carcinoma diagnosis of breast cancer, gastric cancer and in chronic lymphocytic leukemia. The test, the result of which is available within 1 to 2 days, can detect mainly chromosomal abnormalities that are due to an altered chromosome set of certain chromosomes. The test is … FISH Test: Treatment, Effect & Risks
In the following article, the so-called Brooke-Spiegler syndrome is explained. After a precise definition of the hereditary disease, its causes as well as possibly occurring symptoms, the course, treatment and its prevention are outlined. What is Brooke-Spiegler syndrome? The term Brooke-Spiegler syndrome refers to a very rare hereditary disorder in which skin tumors and tumors … Brooke-Spiegler Syndrome: Causes, Symptoms & Treatment
Initiation is the first step and thus the preparation for translation, transcription, and replication. Together, these stages essentially lead to gene expression. Initiation also plays a role in pathophysiology with respect to diseases such as cancer. What is initiation? Initiation is the first step and thus the preparation for translation, transcription, and replication. Together, these … Initiation: Function, Tasks, Role & Diseases
In situ hybridization is a method for detecting chromosomal aberrations. It involves labeling specific chromosomes with flouroscent dyes and binding them to a DNA probe. This technique is used for prenatal diagnosis of genetic mutations. What is in situ hybridization? In situ hybridization involves labeling specific chromosomes with flouroscent dyes and binding them to a … In Situ Hybridization: Treatment, Effects & Risks
The entire cell cycle is controlled by a checkpoint system. A cell cycle checkpoint regulates critical processes and phase transitions that occur within a cell cycle. What is the cell cycle checkpoint? The entire cell cycle is controlled by a control system. A cell cycle checkpoint regulates critical processes and phase transitions that occur within … Cell Cycle Checkpoint: Function, Tasks, Role & Diseases
Chromatids are a component of chromosomes. They contain a DNA double strand and play a role in mitosis and meiosis. Diseases such as Down syndrome are associated with errors in the division of chromatids and chromosomes. What is a chromatid? Living things with nucleated cells are also called eukaryotes. Their genes and genetic information sit … Chromatid: Structure, Function & Diseases
Chromatin is the material that makes up chromosomes. It represents a complex of DNA and surrounding proteins that can compress the genetic material. Disruptions in chromatin structure can lead to severe disease. What is chromatin? Chromatin is a mixture of DNA, histones, and other proteins bound to DNA. This forms a DNA-protein complex, but its … Chromatin: Structure, Function & Diseases
Chromosomes are the transmitters of genetic information. They ensure that physical characteristics of the parents are passed on to their common children. At the same time, serious diseases can occur when chromosomes are disrupted. What are chromosomes? DNA are the basis for heredity. This is present rolled up in the form of chromosomes. Humans have … Chromosomes: Structure, Function & Diseases
Chromosomal mutations are changes to one or more chromosomes in an individual. These changes can be passed on to descendants. A consequence of such mutations may be disease, malformation, or disability. What are chromosomal mutations? Various changes are possible on a chromosome. This is because chromosomes can break apart, resulting in mutations. There are seven … Chromosomal Mutation: Causes, Symptoms & Treatment
Biotinidase deficiency is a very rare inherited metabolic disorder. It occurs due to a genetic defect in the enzyme biotinidase. About one in 80,000 children is born with such an enzyme disorder. Newborn screening helps to make the diagnosis. What is biotinidase deficiency? Biotinidase deficiency, or BTD for short, belongs to the group of rare … Biotinidase Deficiency: Causes, Symptoms & Treatment
