Vanquish44/Healthcare_NLP huggingface dataset:
Question: How many people are affected by hereditary multiple osteochondromas ?
Answer: The incidence of hereditary multiple osteochondromas is estimated to be 1 in 50,000 individuals. This condition occurs more frequently in some isolated populations: the incidence is approximately 1 in 1,000 in the Chamorro population of Guam and 1 in 77 in the Ojibway Indian population of Manitoba, Canada.

Topic: hereditary multiple osteochondromas
Source: GHR
Question: What are the genetic changes related to hereditary multiple osteochondromas ?
Answer: Mutations in the EXT1 and EXT2 genes cause hereditary multiple osteochondromas. The EXT1 gene and the EXT2 gene provide instructions for producing the proteins exostosin-1 and exostosin-2, respectively. The two exostosin proteins bind together and form a complex found in a cell structure called the Golgi apparatus, which modifies newly produced enzymes and other proteins. In the Golgi apparatus, the exostosin-1 and exostosin-2 complex modifies a protein called heparan sulfate so it can be used by the cell.  When there is a mutation in exostosin-1 or exostosin-2, heparan sulfate cannot be processed correctly and is nonfunctional. Although heparan sulfate is involved in many bodily processes, it is unclear how the lack of this protein contributes to the development of osteochondromas.  If the condition is caused by a mutation in the EXT1 gene it is called hereditary multiple osteochondromas type 1. A mutation in the EXT2 gene causes hereditary multiple osteochondromas type 2. While both type 1 and type 2 involve multiple osteochondromas, mutations in the EXT1 gene likely account for 55 to 75 percent of all cases of hereditary multiple osteochondromas, and the severity of symptoms associated with osteochondromas seems to be greater in type 1.  Researchers estimate that about 15 percent of people with hereditary multiple osteochondromas have no mutation in either the EXT1 or the EXT2 gene. It is not known why multiple osteochondromas form in these individuals.

Topic: hereditary multiple osteochondromas
Source: GHR
Question: Is hereditary multiple osteochondromas inherited ?
Answer: This condition is inherited in an autosomal dominant pattern, which means one copy of the altered gene in each cell is sufficient to cause the disorder.

Topic: hereditary multiple osteochondromas
Source: GHR
Question: What are the treatments for hereditary multiple osteochondromas ?
Answer: These resources address the diagnosis or management of hereditary multiple osteochondromas:  - Gene Review: Gene Review: Hereditary Multiple Osteochondromas  - Genetic Testing Registry: Multiple congenital exostosis  - Genetic Testing Registry: Multiple exostoses type 2   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

Topic: hereditary multiple osteochondromas
Source: GHR
Question: What is (are) infantile neuronal ceroid lipofuscinosis ?
Answer: Infantile neuronal ceroid lipofuscinosis (NCL) is an inherited disorder that primarily affects the nervous system. Beginning in infancy, children with this condition have intellectual and motor disability, rarely developing the ability to speak or walk. Affected children often have muscle twitches (myoclonus), recurrent seizures (epilepsy), or vision impairment. An unusually small head (microcephaly) and progressive loss of nerve cells in the brain are also characteristic features of this disorder. Children with infantile NCL usually do not survive past childhood.  Infantile NCL is one of a group of NCLs (collectively called Batten disease) that affect the nervous system and typically cause progressive problems with vision, movement, and thinking ability. The different types of NCLs are distinguished by the age at which signs and symptoms first appear.

Topic: infantile neuronal ceroid lipofuscinosis
Source: GHR
Question: How many people are affected by infantile neuronal ceroid lipofuscinosis ?
Answer: The incidence of infantile NCL is unknown. Collectively, all forms of NCL affect an estimated 1 in 100,000 individuals worldwide. NCLs are more common in Finland, where approximately 1 in 12,500 individuals are affected.

Topic: infantile neuronal ceroid lipofuscinosis
Source: GHR
Question: What are the genetic changes related to infantile neuronal ceroid lipofuscinosis ?
Answer: Mutations in the PPT1 gene cause most cases of infantile NCL. The PPT1 gene provides instructions for making an enzyme called palmitoyl-protein thioesterase 1. This enzyme is active in cell compartments called lysosomes, which digest and recycle different types of molecules. Palmitoyl-protein thioesterase 1 removes certain fats called long-chain fatty acids from proteins, which probably helps break down the proteins. Palmitoyl-protein thioesterase 1 is also thought to be involved in a variety of other cell functions.  PPT1 gene mutations that cause infantile NCL decrease the production or function of palmitoyl-protein thioesterase 1. A shortage of functional enzyme impairs the removal of fatty acids from proteins. In the lysosomes, these fats and proteins accumulate as fatty substances called lipopigments. These accumulations occur in cells throughout the body, but nerve cells in the brain seem to be particularly vulnerable to the damage caused by buildup of lipopigments and the loss of enzyme function. The progressive death of cells, especially in the brain, leads to the signs and symptoms of infantile NCL.

Topic: infantile neuronal ceroid lipofuscinosis
Source: GHR
Question: Is infantile neuronal ceroid lipofuscinosis inherited ?
Answer: 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.

Topic: infantile neuronal ceroid lipofuscinosis
Source: GHR
Question: What are the treatments for infantile neuronal ceroid lipofuscinosis ?
Answer: These resources address the diagnosis or management of infantile neuronal ceroid lipofuscinosis:  - Genetic Testing Registry: Ceroid lipofuscinosis neuronal 1  - Genetic Testing Registry: Infantile neuronal ceroid lipofuscinosis   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

Topic: infantile neuronal ceroid lipofuscinosis
Source: GHR
Question: What is (are) head and neck squamous cell carcinoma ?
Answer: Squamous cell carcinoma is a cancer that arises from particular cells called squamous cells. Squamous cells are found in the outer layer of skin and in the mucous membranes, which are the moist tissues that line body cavities such as the airways and intestines. Head and neck squamous cell carcinoma (HNSCC) develops in the mucous membranes of the mouth, nose, and throat.  HNSCC is classified by its location: it can occur in the mouth (oral cavity), the middle part of the throat near the mouth (oropharynx), the space behind the nose (nasal cavity and paranasal sinuses), the upper part of the throat near the nasal cavity (nasopharynx), the voicebox (larynx), or the lower part of the throat near the larynx (hypopharynx). Depending on the location, the cancer can cause abnormal patches or open sores (ulcers) in the mouth and throat, unusual bleeding or pain in the mouth, sinus congestion that does not clear, sore throat, earache, pain when swallowing or difficulty swallowing, a hoarse voice, difficulty breathing, or enlarged lymph nodes.  HNSCC can spread (metastasize) to other parts of the body, such as the lymph nodes or lungs. If it spreads, the cancer has a worse prognosis and can be fatal. About half of affected individuals survive more than five years after diagnosis.

Topic: head and neck squamous cell carcinoma
Source: GHR
Question: How many people are affected by head and neck squamous cell carcinoma ?
Answer: HNSCC is the seventh most common cancer worldwide. Approximately 600,000 new cases are diagnosed each year, including about 50,000 in the United States. HNSCC occurs most often in men in their 50s or 60s, although the incidence among younger individuals is increasing.

Topic: head and neck squamous cell carcinoma
Source: GHR
Question: What are the genetic changes related to head and neck squamous cell carcinoma ?
Answer: HNSCC is caused by a variety of factors that can alter the DNA in cells. The strongest risk factors for developing this form of cancer are tobacco use (including smoking or using chewing tobacco) and heavy alcohol consumption. In addition, studies have shown that infection with certain strains of human papillomavirus (HPV) is linked to the development of HNSCC. HPV infection accounts for the increasing incidence of HNSCC in younger people.  Researchers have identified mutations in many genes in people with HNSCC; however, it is not yet clear what role most of these mutations play in the development or progression of cancer. The proteins produced from several of the genes associated with HNSCC, including TP53, NOTCH1, and CDKN2A, function as tumor suppressors, which means they normally keep cells from growing and dividing too rapidly or in an uncontrolled way. When tumor suppressors are impaired, cells can grow and divide without control, leading to tumor formation. It is likely that a series of changes in multiple genes is involved in the development and progression of HNSCC.

Topic: head and neck squamous cell carcinoma
Source: GHR
Question: Is head and neck squamous cell carcinoma inherited ?
Answer: HNSCC is generally not inherited; it typically arises from mutations in the body's cells that occur during an individual's lifetime. This type of alteration is called a somatic mutation.  Rarely, HNSCC is found in several members of a family. These families have inherited disorders that increase the risk of multiple types of cancer.

Topic: head and neck squamous cell carcinoma
Source: GHR
Question: What are the treatments for head and neck squamous cell carcinoma ?
Answer: These resources address the diagnosis or management of head and neck squamous cell carcinoma:  - Cancer.Net: Head and Neck Cancer: Treatment Options  - National Cancer Institute: Head and Neck Cancers   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

Topic: head and neck squamous cell carcinoma
Source: GHR
Question: What is (are) deoxyguanosine kinase deficiency ?
Answer: Deoxyguanosine kinase deficiency is an inherited disorder that can cause liver disease and neurological problems. Researchers have described two forms of this disorder. The majority of affected individuals have the more severe form, which is called hepatocerebral because of the serious problems it causes in the liver and brain.  Newborns with the hepatocerebral form of deoxyguanosine kinase deficiency may have a buildup of lactic acid in the body (lactic acidosis) within the first few days after birth. They may also have weakness, behavior changes such as poor feeding and decreased activity, and vomiting. Affected newborns sometimes have low blood sugar (hypoglycemia) as a result of liver dysfunction. During the first few weeks of life they begin showing other signs of liver disease which may result in liver failure. They also develop progressive neurological problems including very weak muscle tone (severe hypotonia), abnormal eye movements (nystagmus) and the loss of skills they had previously acquired (developmental regression). Children with this form of the disorder usually do not survive past the age of 2 years.  Some individuals with deoxyguanosine kinase deficiency have a milder form of the disorder without severe neurological problems. Liver disease is the primary symptom of this form of the disorder, generally becoming evident during infancy or childhood. Occasionally it first appears after an illness such as a viral infection. Affected individuals may also develop kidney problems. Mild hypotonia is the only neurological effect associated with this form of the disorder.

Topic: deoxyguanosine kinase deficiency
Source: GHR
Question: How many people are affected by deoxyguanosine kinase deficiency ?
Answer: The prevalence of deoxyguanosine kinase deficiency is unknown. Approximately 100 affected individuals have been identified.

Topic: deoxyguanosine kinase deficiency
Source: GHR
Question: What are the genetic changes related to deoxyguanosine kinase deficiency ?
Answer: The DGUOK gene provides instructions for making the enzyme deoxyguanosine kinase. This enzyme plays a critical role in mitochondria, which are structures within cells that convert the energy from food into a form that cells can use. Mitochondria each contain a small amount of DNA, known as mitochondrial DNA or mtDNA, which is essential for the normal function of these structures. Deoxyguanosine kinase is involved in producing and maintaining the building blocks of mitochondrial DNA.  Mutations in the DGUOK gene reduce or eliminate the activity of the deoxyguanosine kinase enzyme. Reduced enzyme activity leads to problems with the production and maintenance of mitochondrial DNA. A reduction in the amount of mitochondrial DNA (known as mitochondrial DNA depletion) impairs mitochondrial function in many of the body's cells and tissues. These problems lead to the neurological and liver dysfunction associated with deoxyguanosine kinase deficiency.

Topic: deoxyguanosine kinase deficiency
Source: GHR
Question: Is deoxyguanosine kinase deficiency inherited ?
Answer: Deoxyguanosine kinase deficiency is inherited in an autosomal recessive pattern, which means both copies of the gene in each cell have mutations. In most cases, the parents of an individual with this condition each carry one copy of the mutated gene, but they typically do not show signs and symptoms of the condition.

Topic: deoxyguanosine kinase deficiency
Source: GHR
Question: What are the treatments for deoxyguanosine kinase deficiency ?
Answer: These resources address the diagnosis or management of deoxyguanosine kinase deficiency:  - Gene Review: Gene Review: DGUOK-Related Mitochondrial DNA Depletion Syndrome, Hepatocerebral Form  - Genetic Testing Registry: Mitochondrial DNA-depletion syndrome 3, hepatocerebral  - MedlinePlus Encyclopedia: Hypotonia   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

Topic: deoxyguanosine kinase deficiency
Source: GHR
Question: What is (are) X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia ?
Answer: X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia (typically known by the acronym XMEN) is a disorder that affects the immune system in males. In XMEN, certain types of immune system cells called T cells are reduced in number or do not function properly. Normally these cells recognize foreign invaders, such as viruses, bacteria, and fungi, and are then turned on (activated) to attack these invaders in order to prevent infection and illness. Because males with XMEN do not have enough functional T cells, they have frequent infections, such as ear infections, sinus infections, and pneumonia.  In particular, affected individuals are vulnerable to the Epstein-Barr virus (EBV). EBV is a very common virus that infects more than 90 percent of the general population and in most cases goes unnoticed. Normally, after initial infection, EBV remains in the body for the rest of a person's life. However, the virus is generally inactive (latent) because it is controlled by T cells. In males with XMEN, however, the T cells cannot control the virus, and EBV infection can lead to cancers of immune system cells (lymphomas). The word "neoplasia" in the condition name refers to these lymphomas; neoplasia is a general term meaning abnormal growths of tissue. The EBV infection itself usually does not cause any other symptoms in males with XMEN, and affected individuals may not come to medical attention until they develop lymphoma.

Topic: X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia
Source: GHR
Question: How many people are affected by X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia ?
Answer: The prevalence of XMEN is unknown. Only a few affected individuals have been described in the medical literature.

Topic: X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia
Source: GHR
Question: What are the genetic changes related to X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia ?
Answer: XMEN is caused by mutations in the MAGT1 gene. This gene provides instructions for making a protein called a magnesium transporter, which moves charged atoms (ions) of magnesium (Mg2+) into certain T cells. Specifically, the magnesium transporter produced from the MAGT1 gene is active in CD8+ T cells, which are especially important in controlling viral infections such as the Epstein-Barr virus (EBV). These cells normally take in magnesium when they detect a foreign invader, and the magnesium is involved in activating the T cell's response.  Researchers suggest that magnesium transport may also be involved in the production of another type of T cell called helper T cells (CD4+ T cells) in a gland called the thymus. CD4+ T cells direct and assist the functions of the immune system by influencing the activities of other immune system cells.  Mutations in the MAGT1 gene impair the magnesium transporter's function, reducing the amount of magnesium that gets into T cells. This magnesium deficiency prevents the efficient activation of the T cells to target EBV and other infections. Uncontrolled EBV infection increases the likelihood of developing lymphoma. Impaired production of CD4+ T cells resulting from abnormal magnesium transport likely accounts for the deficiency of this type of T cell in people with XMEN, contributing to the decreased ability to prevent infection and illness.

Topic: X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia
Source: GHR
Question: Is X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia inherited ?
Answer: This condition is inherited in an X-linked recessive pattern. The gene associated with this condition is located on the X chromosome, which is one of the two sex chromosomes. In males (who have only one X chromosome), one altered copy of the gene in each cell is sufficient to cause the condition. In females (who have two X chromosomes), a mutation would have to occur in both copies of the gene to cause the disorder. Because it is unlikely that females will have two altered copies of this gene, males are affected by X-linked recessive disorders much more frequently than females. A characteristic of X-linked inheritance is that fathers cannot pass X-linked traits to their sons.

Topic: X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia
Source: GHR
Question: What are the treatments for X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia ?
Answer: These resources address the diagnosis or management of XMEN:  - MedlinePlus Encyclopedia: Epstein-Barr Virus Test  - MedlinePlus Encyclopedia: T Cell Count   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

Topic: X-linked immunodeficiency with magnesium defect, Epstein-Barr virus infection, and neoplasia
Source: GHR
Question: What is (are) xeroderma pigmentosum ?
Answer: Xeroderma pigmentosum, which is commonly known as XP, is an inherited condition characterized by an extreme sensitivity to ultraviolet (UV) rays from sunlight. This condition mostly affects the eyes and areas of skin exposed to the sun. Some affected individuals also have problems involving the nervous system.  The signs of xeroderma pigmentosum usually appear in infancy or early childhood. Many affected children develop a severe sunburn after spending just a few minutes in the sun. The sunburn causes redness and blistering that can last for weeks. Other affected children do not get sunburned with minimal sun exposure, but instead tan normally. By age 2, almost all children with xeroderma pigmentosum develop freckling of the skin in sun-exposed areas (such as the face, arms, and lips); this type of freckling rarely occurs in young children without the disorder. In affected individuals, exposure to sunlight often causes dry skin (xeroderma) and changes in skin coloring (pigmentation). This combination of features gives the condition its name, xeroderma pigmentosum.  People with xeroderma pigmentosum have a greatly increased risk of developing skin cancer. Without sun protection, about half of children with this condition develop their first skin cancer by age 10. Most people with xeroderma pigmentosum develop multiple skin cancers during their lifetime. These cancers occur most often on the face, lips, and eyelids. Cancer can also develop on the scalp, in the eyes, and on the tip of the tongue. Studies suggest that people with xeroderma pigmentosum may also have an increased risk of other types of cancer, including brain tumors. Additionally, affected individuals who smoke cigarettes have a significantly increased risk of lung cancer.  The eyes of people with xeroderma pigmentosum may be painfully sensitive to UV rays from the sun. If the eyes are not protected from the sun, they may become bloodshot and irritated, and the clear front covering of the eyes (the cornea) may become cloudy. In some people, the eyelashes fall out and the eyelids may be thin and turn abnormally inward or outward. In addition to an increased risk of eye cancer, xeroderma pigmentosum is associated with noncancerous growths on the eye. Many of these eye abnormalities can impair vision.  About 30 percent of people with xeroderma pigmentosum develop progressive neurological abnormalities in addition to problems involving the skin and eyes. These abnormalities can include hearing loss, poor coordination, difficulty walking, movement problems, loss of intellectual function, difficulty swallowing and talking, and seizures. When these neurological problems occur, they tend to worsen with time.  Researchers have identified at least eight inherited forms of xeroderma pigmentosum: complementation group A (XP-A) through complementation group G (XP-G) plus a variant type (XP-V). The types are distinguished by their genetic cause. All of the types increase skin cancer risk, although some are more likely than others to be associated with neurological abnormalities.

Topic: xeroderma pigmentosum
Source: GHR
Question: How many people are affected by xeroderma pigmentosum ?
Answer: Xeroderma pigmentosum is a rare disorder; it is estimated to affect about 1 in 1 million people in the United States and Europe. The condition is more common in Japan, North Africa, and the Middle East.

Topic: xeroderma pigmentosum
Source: GHR