fenil210/Med-Lamma huggingface dataset:
What are the genetic changes related to acute promyelocytic leukemia ?
The mutation that causes acute promyelocytic leukemia involves two genes, the PML gene on chromosome 15 and the RARA gene on chromosome 17. A rearrangement of genetic material (translocation) between chromosomes 15 and 17, written as t(15;17), fuses part of the PML gene with part of the RARA gene. The protein produced from this fused gene is known as PML-RAR. This mutation is acquired during a person's lifetime and is present only in certain cells. This type of genetic change, called a somatic mutation, is not inherited.  The PML-RAR protein functions differently than the protein products of the normal PML and RARA genes. The protein produced from the RARA gene, RAR, is involved in the regulation of gene transcription, which is the first step in protein production. Specifically, this protein helps control the transcription of certain genes important in the maturation (differentiation) of white blood cells beyond the promyelocyte stage. The protein produced from the PML gene acts as a tumor suppressor, which means it prevents cells from growing and dividing too rapidly or in an uncontrolled way. The PML-RAR protein interferes with the normal function of both the PML and the RAR proteins. As a result, blood cells are stuck at the promyelocyte stage, and they proliferate abnormally. Excess promyelocytes accumulate in the bone marrow and normal white blood cells cannot form, leading to acute promyelocytic leukemia.  The PML-RARA gene fusion accounts for up to 98 percent of cases of acute promyelocytic leukemia. Translocations involving the RARA gene and other genes have been identified in a few cases of acute promyelocytic leukemia. + GHR + acute promyelocytic leukemia
Is acute promyelocytic leukemia inherited ?
Acute promyelocytic leukemia is not inherited but arises from a translocation in the body's cells that occurs after conception. + GHR + acute promyelocytic leukemia
What are the treatments for acute promyelocytic leukemia ?
These resources address the diagnosis or management of acute promyelocytic leukemia:  - American Cancer Society: Diagnosis of Acute Myeloid Leukemia  - American Cancer Society: Treatment of Acute Promyelocytic (M3) Leukemia  - Genetic Testing Registry: Acute promyelocytic leukemia  - MedlinePlus Encyclopedia: Acute Myeloid Leukemia  - National Cancer Institute: Adult Acute Myeloid Leukemia Treatment  - National Cancer Institute: Leukemia  - National Heart Lung and Blood Institute: Bone Marrow Tests   These resources from MedlinePlus offer information about the diagnosis and management of various health conditions:  - Diagnostic Tests  - Drug Therapy  - Surgery and Rehabilitation  - Genetic Counseling   - Palliative Care + GHR + acute promyelocytic leukemia
What is (are) renal hypouricemia ?
Renal hypouricemia is a kidney (renal) disorder that results in a reduced amount of uric acid in the blood. Uric acid is a byproduct of certain normal chemical reactions in the body. In the bloodstream it acts as an antioxidant, protecting cells from the damaging effects of unstable molecules called free radicals. However, having too much uric acid in the body is toxic, so excess uric acid is removed from the body in urine.  People with renal hypouricemia have little to no uric acid in their blood; they release an excessive amount of it in the urine. In many affected individuals, renal hypouricemia causes no signs or symptoms. However, some people with this condition develop kidney problems. After strenuous exercise, they can develop exercise-induced acute kidney injury, which causes pain in their sides and lower back as well as nausea and vomiting that can last several hours.  Because an excessive amount of uric acid passes through the kidneys to be excreted in urine in people with renal hypouricemia, they have an increased risk of developing kidney stones (nephrolithiasis) formed from uric acid crystals. These uric acid stones can damage the kidneys and lead to episodes of blood in the urine (hematuria). Rarely, people with renal hypouricemia develop life-threatening kidney failure. + GHR + renal hypouricemia
How many people are affected by renal hypouricemia ?
The prevalence of renal hypouricemia is unknown; at least 150 affected individuals have been described in the scientific literature. This condition is thought to be most prevalent in Asian countries such as Japan and South Korea, although affected individuals have been found in Europe. Renal hypouricemia is likely underdiagnosed because it does not cause any symptoms in many affected individuals. + GHR + renal hypouricemia
What are the genetic changes related to renal hypouricemia ?
Mutations in the SLC22A12 or SLC2A9 gene cause renal hypouricemia. These genes provide instructions for making proteins called urate transporter 1 (URAT1) and glucose transporter 9 (GLUT9), respectively. These proteins are found in the kidneys, specifically in structures called proximal tubules. These structures help to reabsorb needed nutrients, water, and other materials into the blood and excrete unneeded substances into the urine. Within the proximal tubules, both the URAT1 and GLUT9 proteins reabsorb uric acid into the bloodstream or release it into the urine, depending on the body's needs. Most uric acid that is filtered through the kidneys is reabsorbed into the bloodstream; about 10 percent is released into urine.  Mutations that cause renal hypouricemia lead to the production of URAT1 or GLUT9 protein with a reduced ability to reabsorb uric acid into the bloodstream. Instead, large amounts of uric acid are released in the urine. The specific cause of the signs and symptoms of renal hypouricemia is unclear. Researchers suspect that when additional uric acid is produced during exercise and passed through the kidneys, it could lead to tissue damage. Alternatively, without the antioxidant properties of uric acid, free radicals could cause tissue damage in the kidneys. Another possibility is that other substances are prevented from being reabsorbed along with uric acid; accumulation of these substances in the kidneys could cause tissue damage. It is likely that individuals with renal hypouricemia who have mild or no symptoms have enough protein function to reabsorb a sufficient amount of uric acid into the bloodstream to prevent severe kidney problems. + GHR + renal hypouricemia
Is renal hypouricemia inherited ?
This condition is typically inherited in an autosomal recessive pattern, which means both copies of the SLC22A12 or SLC2A9 gene in each cell have mutations. The parents of an individual with an autosomal recessive condition each carry one copy of the mutated gene, but they usually do not show signs and symptoms of the condition.  Sometimes, individuals with one SLC2A9 gene mutation in each cell have reduced levels of uric acid. The levels usually are not as low as they are in people who have mutations in both copies of the gene, and they often do not cause any signs or symptoms. Rarely, people who carry one copy of the mutated gene will develop uric acid kidney stones. + GHR + renal hypouricemia
What are the treatments for renal hypouricemia ?
These resources address the diagnosis or management of renal hypouricemia:  - Genetic Testing Registry: Familial renal hypouricemia  - Genetic Testing Registry: Renal hypouricemia 2  - KidsHealth from Nemours: Blood Test: Uric Acid  - MedlinePlus Encyclopedia: Uric Acid--Blood   These resources from MedlinePlus offer information about the diagnosis and management of various health conditions:  - Diagnostic Tests  - Drug Therapy  - Surgery and Rehabilitation  - Genetic Counseling   - Palliative Care + GHR + renal hypouricemia
What is (are) GM1 gangliosidosis ?
GM1 gangliosidosis is an inherited disorder that progressively destroys nerve cells (neurons) in the brain and spinal cord. Some researchers classify this condition into three major types based on the age at which signs and symptoms first appear. Although the three types differ in severity, their features can overlap significantly. Because of this overlap, other researchers believe that GM1 gangliosidosis represents a continuous disease spectrum instead of three distinct types.  The signs and symptoms of the most severe form of GM1 gangliosidosis, called type I or the infantile form, usually become apparent by the age of 6 months. Infants with this form of the disorder typically appear normal until their development slows and muscles used for movement weaken. Affected infants eventually lose the skills they had previously acquired (developmentally regress) and may develop an exaggerated startle reaction to loud noises. As the disease progresses, children with GM1 gangliosidosis type I develop an enlarged liver and spleen (hepatosplenomegaly), skeletal abnormalities, seizures, profound intellectual disability, and clouding of the clear outer covering of the eye (the cornea). Loss of vision occurs as the light-sensing tissue at the back of the eye (the retina) gradually deteriorates. An eye abnormality called a cherry-red spot, which can be identified with an eye examination, is characteristic of this disorder. In some cases, affected individuals have distinctive facial features that are described as "coarse," enlarged gums (gingival hypertrophy), and an enlarged and weakened heart muscle (cardiomyopathy). Individuals with GM1 gangliosidosis type I usually do not survive past early childhood.  Type II GM1 gangliosidosis consists of intermediate forms of the condition, also known as the late infantile and juvenile forms. Children with GM1 gangliosidosis type II have normal early development, but they begin to develop signs and symptoms of the condition around the age of 18 months (late infantile form) or 5 years (juvenile form). Individuals with GM1 gangliosidosis type II experience developmental regression but usually do not have cherry-red spots, distinctive facial features, or enlarged organs. Type II usually progresses more slowly than type I, but still causes a shortened life expectancy. People with the late infantile form typically survive into mid-childhood, while those with the juvenile form may live into early adulthood.  The third type of GM1 gangliosidosis is known as the adult or chronic form, and it represents the mildest end of the disease spectrum. The age at which symptoms first appear varies in GM1 gangliosidosis type III, although most affected individuals develop signs and symptoms in their teens. The characteristic features of this type include involuntary tensing of various muscles (dystonia) and abnormalities of the spinal bones (vertebrae). Life expectancy varies among people with GM1 gangliosidosis type III. + GHR + GM1 gangliosidosis
How many people are affected by GM1 gangliosidosis ?
GM1 gangliosidosis is estimated to occur in 1 in 100,000 to 200,000 newborns. Type I is reported more frequently than the other forms of this condition. Most individuals with type III are of Japanese descent. + GHR + GM1 gangliosidosis
What are the genetic changes related to GM1 gangliosidosis ?
Mutations in the GLB1 gene cause GM1 gangliosidosis. The GLB1 gene provides instructions for making an enzyme called beta-galactosidase (-galactosidase), which plays a critical role in the brain. This enzyme is located in lysosomes, which are compartments within cells that break down and recycle different types of molecules. Within lysosomes, -galactosidase helps break down several molecules, including a substance called GM1 ganglioside. GM1 ganglioside is important for normal functioning of nerve cells in the brain.  Mutations in the GLB1 gene reduce or eliminate the activity of -galactosidase. Without enough functional -galactosidase, GM1 ganglioside cannot be broken down when it is no longer needed. As a result, this substance accumulates to toxic levels in many tissues and organs, particularly in the brain. Progressive damage caused by the buildup of GM1 ganglioside leads to the destruction of nerve cells in the brain, causing many of the signs and symptoms of GM1 gangliosidosis. In general, the severity of GM1 gangliosidosis is related to the level of -galactosidase activity. Individuals with higher enzyme activity levels usually have milder signs and symptoms than those with lower activity levels because they have less accumulation of GM1 ganglioside within the body.  Conditions such as GM1 gangliosidosis that cause molecules to build up inside the lysosomes are called lysosomal storage disorders. + GHR + GM1 gangliosidosis
Is GM1 gangliosidosis inherited ?
This condition is inherited in an autosomal recessive pattern, which means both copies of the gene in each cell have mutations. The parents of an individual with an autosomal recessive condition each carry one copy of the mutated gene, but they typically do not show signs and symptoms of the condition. + GHR + GM1 gangliosidosis
What are the treatments for GM1 gangliosidosis ?
These resources address the diagnosis or management of GM1 gangliosidosis:  - Genetic Testing Registry: Gangliosidosis GM1 type 3  - Genetic Testing Registry: Gangliosidosis generalized GM1 type 1  - Genetic Testing Registry: Infantile GM1 gangliosidosis  - Genetic Testing Registry: Juvenile GM>1< gangliosidosis   These resources from MedlinePlus offer information about the diagnosis and management of various health conditions:  - Diagnostic Tests  - Drug Therapy  - Surgery and Rehabilitation  - Genetic Counseling   - Palliative Care + GHR + GM1 gangliosidosis
What is (are) giant axonal neuropathy ?
Giant axonal neuropathy is an inherited condition involving dysfunction of a specific type of protein in nerve cells (neurons). The protein is essential for normal nerve function because it forms neurofilaments. Neurofilaments make up a structural framework that helps to define the shape and size of the neurons. This condition is characterized by abnormally large and dysfunctional axons, which are the specialized extensions of nerve cells that are required for the transmission of nerve impulses.  Giant axonal neuropathy generally appears in infancy or early childhood. It progresses slowly as neuronal injury becomes more severe. Signs of giant axonal neuropathy usually begin in the peripheral nervous system, which governs movement and sensation in the arms, legs, and other parts of the body. Most individuals with this disorder first have problems with walking. Later they may lose sensation, coordination, strength, and reflexes in their limbs. Hearing and visual problems may also occur. Extremely kinky hair (as compared to others in the family) is characteristic of giant axonal neuropathy, occurring in almost all affected people.  As the disorder progresses, the brain and spinal cord (central nervous system) may become involved, causing a gradual decline in mental function, loss of control of body movement, and seizures. + GHR + giant axonal neuropathy
How many people are affected by giant axonal neuropathy ?
Giant axonal neuropathy is a very rare disorder; the incidence is unknown. + GHR + giant axonal neuropathy
What are the genetic changes related to giant axonal neuropathy ?
Giant axonal neuropathy is caused by mutations in the GAN gene, which provides instructions for making a protein called gigaxonin. Some GAN gene mutations change the shape of the protein, affecting how it binds to other proteins to form a functional complex. Other mutations prevent cells from producing any gigaxonin protein.  Gigaxonin is involved in a cellular function that destroys and gets rid of excess or damaged proteins using a mechanism called the ubiquitin-proteasome system. Neurons without functional gigaxonin accumulate excess neurofilaments in the axon, causing the axons to become distended. These giant axons do not transmit signals properly and eventually deteriorate, resulting in problems with movement and other nervous system dysfunction. + GHR + giant axonal neuropathy
Is giant axonal neuropathy inherited ?
This condition is inherited in an autosomal recessive pattern, which means both copies of the gene in each cell have mutations. The parents of an individual with an autosomal recessive condition each carry one copy of the mutated gene, but they typically do not show signs and symptoms of the condition. + GHR + giant axonal neuropathy
What are the treatments for giant axonal neuropathy ?
These resources address the diagnosis or management of giant axonal neuropathy:  - Gene Review: Gene Review: Giant Axonal Neuropathy  - Genetic Testing Registry: Giant axonal neuropathy   These resources from MedlinePlus offer information about the diagnosis and management of various health conditions:  - Diagnostic Tests  - Drug Therapy  - Surgery and Rehabilitation  - Genetic Counseling   - Palliative Care + GHR + giant axonal neuropathy
How many people are affected by Waldenstrm macroglobulinemia ?
Waldenstrm macroglobulinemia affects an estimated 3 per million people each year in the United States. Approximately 1,500 new cases of the condition are diagnosed each year in this country, and whites are more commonly affected than African Americans. For unknown reasons, the condition occurs twice as often in men than women. + GHR + Waldenstrm macroglobulinemia
What are the genetic changes related to Waldenstrm macroglobulinemia ?
Waldenstrm macroglobulinemia is thought to result from a combination of genetic changes. The most common known genetic change associated with this condition is a mutation in the MYD88 gene, which is found in more than 90 percent of affected individuals. Another gene commonly associated with Waldenstrm macroglobulinemia, CXCR4, is mutated in approximately 30 percent of affected individuals (most of whom also have the MYD88 gene mutation). Other genetic changes believed to be involved in Waldenstrm macroglobulinemia have not yet been identified. Studies have found that certain regions of DNA are deleted or added in some people with the condition; however, researchers are unsure which genes in these regions are important for development of the condition. The mutations that cause Waldenstrm macroglobulinemia are acquired during a person's lifetime and are present only in the abnormal blood cells.  The proteins produced from the MYD88 and CXCR4 genes are both involved in signaling within cells. The MyD88 protein relays signals that help prevent the self-destruction (apoptosis) of cells, thus aiding in cell survival. The CXCR4 protein stimulates signaling pathways inside the cell that help regulate cell growth and division (proliferation) and cell survival. Mutations in these genes lead to production of proteins that are constantly functioning (overactive). Excessive signaling through these overactive proteins allows survival and proliferation of abnormal cells that should undergo apoptosis, which likely contributes to the accumulation of lymphoplasmacytic cells in Waldenstrm macroglobulinemia. + GHR + Waldenstrm macroglobulinemia
Is Waldenstrm macroglobulinemia inherited ?
Waldenstrm macroglobulinemia is usually not inherited, and most affected people have no history of the disorder in their family. The condition usually arises from mutations that are acquired during a person's lifetime (somatic mutations), which are not inherited.  Some families seem to have a predisposition to the condition. Approximately 20 percent of people with Waldenstrm macroglobulinemia have a family member with the condition or another disorder involving abnormal B cells. + GHR + Waldenstrm macroglobulinemia
What are the treatments for Waldenstrm macroglobulinemia ?
These resources address the diagnosis or management of Waldenstrm macroglobulinemia:  - American Cancer Society: How is Waldenstrom Macroglobulinemia Diagnosed?  - American Cancer Society: How is Waldenstrom Macroglobulinemia Treated?  - Genetic Testing Registry: Waldenstrom macroglobulinemia  - MD Anderson Cancer Center  - MedlinePlus Encyclopedia: Macroglobulinemia of Waldenstrom   These resources from MedlinePlus offer information about the diagnosis and management of various health conditions:  - Diagnostic Tests  - Drug Therapy  - Surgery and Rehabilitation  - Genetic Counseling   - Palliative Care + GHR + Waldenstrm macroglobulinemia
What is (are) Birt-Hogg-Dub syndrome ?
Birt-Hogg-Dub syndrome is a rare disorder that affects the skin and lungs and increases the risk of certain types of tumors. Its signs and symptoms vary among affected individuals.  Birt-Hogg-Dub syndrome is characterized by multiple noncancerous (benign) skin tumors, particularly on the face, neck, and upper chest. These growths typically first appear in a person's twenties or thirties and become larger and more numerous over time. Affected individuals also have an increased chance of developing cysts in the lungs and an abnormal accumulation of air in the chest cavity (pneumothorax) that may result in the collapse of a lung. Additionally, Birt-Hogg-Dub syndrome is associated with an elevated risk of developing cancerous or noncancerous kidney tumors. Other types of cancer have also been reported in affected individuals, but it is unclear whether these tumors are actually a feature of Birt-Hogg-Dub syndrome. + GHR + Birt-Hogg-Dub syndrome
How many people are affected by Birt-Hogg-Dub syndrome ?
Birt-Hogg-Dub syndrome is rare; its exact incidence is unknown. This condition has been reported in more than 400 families. + GHR + Birt-Hogg-Dub syndrome
What are the genetic changes related to Birt-Hogg-Dub syndrome ?
Mutations in the FLCN gene cause Birt-Hogg-Dub syndrome. This gene provides instructions for making a protein called folliculin. The normal function of this protein is unknown, but researchers believe that it may act as a tumor suppressor. Tumor suppressors prevent cells from growing and dividing too rapidly or in an uncontrolled way. Mutations in the FLCN gene may interfere with the ability of folliculin to restrain cell growth and division, leading to uncontrolled cell growth and the formation of noncancerous and cancerous tumors. Researchers have not determined how FLCN mutations increase the risk of lung problems, such as pneumothorax. + GHR + Birt-Hogg-Dub syndrome
Is Birt-Hogg-Dub syndrome inherited ?
This condition is inherited in an autosomal dominant pattern, which means one copy of the altered FLCN gene in each cell is sufficient to cause the disorder. In most cases, an affected person inherits the mutation from one affected parent. Less commonly, the condition results from a new mutation in the gene and occurs in people with no history of the disorder in their family.  Having a single mutated copy of the FLCN gene in each cell is enough to cause the skin tumors and lung problems associated with Birt-Hogg-Dub syndrome. However, both copies of the FLCN gene are often mutated in the kidney tumors that occur with this condition. One of the mutations is inherited from a parent, while the other occurs by chance in a kidney cell during a person's lifetime. These genetic changes disable both copies of the FLCN gene, which allows kidney cells to divide uncontrollably and form tumors. + GHR + Birt-Hogg-Dub syndrome
What are the treatments for Birt-Hogg-Dub syndrome ?
These resources address the diagnosis or management of Birt-Hogg-Dub syndrome:  - BHD Foundation: Practical Considerations  - Gene Review: Gene Review: Birt-Hogg-Dube Syndrome  - Genetic Testing Registry: Multiple fibrofolliculomas  - MedlinePlus Encyclopedia: Collapsed Lung   These resources from MedlinePlus offer information about the diagnosis and management of various health conditions:  - Diagnostic Tests  - Drug Therapy  - Surgery and Rehabilitation  - Genetic Counseling   - Palliative Care + GHR + Birt-Hogg-Dub syndrome