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Topic Review
FLT3
Fms related tyrosine kinase 3
  • 947
  • 25 Dec 2020
Topic Review
Senior-Løken Syndrome
Senior-Løken syndrome is a rare disorder characterized by the combination of two specific features: a kidney condition called nephronophthisis and an eye condition known as Leber congenital amaurosis.
  • 947
  • 25 Dec 2020
Topic Review
Amelogenesis Imperfecta
Amelogenesis imperfecta is a disorder of tooth development. This condition causes teeth to be unusually small, discolored, pitted or grooved, and prone to rapid wear and breakage. Other dental abnormalities are also possible. These defects, which vary among affected individuals, can affect both primary (baby) teeth and permanent (adult) teeth.
  • 947
  • 24 Dec 2020
Topic Review
FLNB Gene
Filamin B
  • 947
  • 28 Jun 2021
Topic Review
FUS Gene
FUS RNA binding protein
  • 946
  • 25 Dec 2020
Topic Review
GJB6 Gene
Gap junction protein beta 6
  • 946
  • 25 Dec 2020
Topic Review
Regeneration Mechanisms in Holothurians
Holothurians, or sea cucumbers, belong to the phylum Echinodermata. They show good regenerative abilities. This entry provides an analysis of available data on the molecular aspects of regeneration mechanisms in holothurians. The genes and signaling pathways activated during the asexual reproduction and the formation of the anterior and posterior parts of the body, as well as the molecular mechanisms that provide regeneration of the nervous and digestive systems, are considered here. Damage causes a strong stress response, the signs of which are recorded even at late regeneration stages. In holothurian tissues, the concentrations of reactive oxygen species and antioxidant enzymes increase. Furthermore, the cellular and humoral components of the immune system are activated. Extracellular matrix remodeling and Wnt signaling play a major role in the regeneration in holothurians. All available morphological and molecular data show that the dedifferentiation of specialized cells in the remnant of the organ and the epithelial morphogenesis constitute the basis of regeneration in holothurians. 
  • 946
  • 02 Mar 2021
Topic Review
Lymphangioleiomyomatosis
Lymphangioleiomyomatosis (LAM) is a condition that affects the lungs, the kidneys, and the lymphatic system. The lymphatic system consists of a network of vessels that transport lymph fluid and immune cells throughout the body.
  • 946
  • 24 Dec 2020
Topic Review
TRPM4 Gene
Transient receptor potential cation channel subfamily M member 4: The TRPM4 gene provides instructions for making a protein called transient receptor potential cation channel subfamily M member 4 (TRPM4). 
  • 946
  • 25 Dec 2020
Topic Review
1q21.1 microduplication
1q21.1 microduplication is a chromosomal change in which a small amount of genetic material on chromosome 1 is abnormally copied (duplicated). The duplication occurs on the long (q) arm of the chromosome at a location designated q21.1.
  • 945
  • 23 Dec 2020
Topic Review
TAT Gene
Tyrosine aminotransferase: The TAT gene provides instructions for making a liver enzyme called tyrosine aminotransferase. 
  • 945
  • 24 Dec 2020
Topic Review
Ohdo Syndrome, Maat-Kievit-Brunner Type
The Maat-Kievit-Brunner type of Ohdo syndrome is a rare condition characterized by intellectual disability and distinctive facial features. It has only been reported in males.
  • 945
  • 24 Dec 2020
Topic Review
Ataxia with Oculomotor Apraxia
Ataxia with oculomotor apraxia is a condition characterized by problems with movement that worsen over time. The hallmark of this condition is poor coordination and balance (ataxia), which is often the first symptom. Most affected people also have oculomotor apraxia, which makes it difficult to move their eyes side-to-side. People with oculomotor apraxia have to turn their head to see things in their side (peripheral) vision.
  • 945
  • 24 Dec 2020
Topic Review
X-linked Lissencephaly with Abnormal Genitalia
X-linked lissencephaly with abnormal genitalia (XLAG) is a condition that affects the development of the brain and genitalia. It occurs most often in males.  
  • 945
  • 24 Dec 2020
Topic Review
SLC4A1 Gene
solute carrier family 4 member 1 (Diego blood group)
  • 945
  • 24 Dec 2020
Topic Review
Familial Lipoprotein Lipase Deficiency
Familial lipoprotein lipase deficiency is an inherited condition that disrupts the normal breakdown of fats in the body, resulting in an increase of certain kinds of fats.
  • 945
  • 25 Dec 2020
Topic Review
Giant Congenital Melanocytic Nevus
Giant congenital melanocytic nevus is a skin condition characterized by an abnormally dark, noncancerous skin patch (nevus) that is composed of pigment-producing cells called melanocytes. It is present from birth (congenital) or is noticeable soon after birth.
  • 944
  • 23 Dec 2020
Topic Review
Gillespie Syndrome
Gillespie syndrome is a disorder that involves eye abnormalities, weak muscle tone from birth (congenital hypotonia), problems with balance and coordinating movements (ataxia), and mild to moderate intellectual disability.
  • 944
  • 23 Dec 2020
Topic Review
Glycogen Storage Disease Type VI
Glycogen storage disease type VI (also known as GSDVI or Hers disease) is an inherited disorder caused by an inability to break down a complex sugar called glycogen in liver cells. A lack of glycogen breakdown interferes with the normal function of the liver.
  • 944
  • 23 Dec 2020
Topic Review
Abetalipoproteinemia
Abetalipoproteinemia is an inherited disorder that impairs the normal absorption of fats and certain vitamins from the diet. Many of the signs and symptoms of abetalipoproteinemia result from a severe shortage (deficiency) of fat-soluble vitamins (vitamins A, E, and K). The signs and symptoms of this condition primarily affect the gastrointestinal system, eyes, nervous system, and blood.
  • 944
  • 23 Dec 2020
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