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What are the names of these isotopes? | denoted 1H, 2H and 3H | 14,613 |
How long has Yale Field been open and active? | 1928–present | 44,277 |
What does the USB Power Delivery revision 2.0 specification cover? | Type-C cable and connector with four power/ground pairs and a separate configuration channel | 59,271 |
In 2007 Rębała and colleagues studied several Slavic populations with the aim of localizing what? | the Proto-Slavic homeland | 18,850 |
Are these other languages learned in the U.S. as popular as Spanish? | totals remain relatively small in relation to the total U.S population. | 72,295 |
What are the symptoms of Non-Small Cell Lung Cancer ? | Signs of non-small cell lung cancer include a cough that doesn't go away and shortness of breath. Sometimes lung cancer does not cause any signs or symptoms. It may be found during a chest x-ray done for another condition. Signs and symptoms may be caused by lung cancer or by other conditions. Check with your doctor if you have any of the following: - Chest discomfort or pain. - A cough that doesnt go away or gets worse over time. - Trouble breathing. - Wheezing. - Blood in sputum (mucus coughed up from the lungs). - Hoarseness. - Loss of appetite. - Weight loss for no known reason. - Feeling very tired. - Trouble swallowing. - Swelling in the face and/or veins in the neck. | 115,915 |
Biblical translations have caused lasting effects on what? | religions, cultures and languages of their respective countries | 80,548 |
What are the symptoms of What I need to know about My Child's Urinary Tract Infection ? | A child with a UTI may not have any symptoms. When symptoms are present, they can range from mild to severe. UTI symptoms can include
- fever - pain or burning during urination with only a few drops of urine at a time - irritability - not eating - nausea - diarrhea - vomiting - cloudy, dark, bloody, or foul-smelling urine - urinating often - pain in the back or side below the ribs - leaking urine into clothes or bedding in older children | 120,155 |
What is the common mammal group that gives birth to live young? | viviparous | 42,594 |
What was the name of Apple's manufacturing company that was accused of overworking its employees? | Foxconn | 2,789 |
What are the symptoms of Multiple pterygium syndrome lethal type ? | What are the signs and symptoms of Multiple pterygium syndrome lethal type? The Human Phenotype Ontology provides the following list of signs and symptoms for Multiple pterygium syndrome lethal type. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Abnormality of the nose 90% Amniotic constriction ring 90% Camptodactyly of finger 90% Cystic hygroma 90% Epicanthus 90% Hydrops fetalis 90% Intrauterine growth retardation 90% Limitation of joint mobility 90% Polyhydramnios 90% Popliteal pterygium 90% Upslanted palpebral fissure 90% Webbed neck 90% Aplasia/Hypoplasia of the lungs 50% Cleft palate 50% Hypertelorism 50% Long philtrum 50% Low-set, posteriorly rotated ears 50% Narrow mouth 50% Short thorax 50% Abnormal dermatoglyphics 7.5% Abnormality of the upper urinary tract 7.5% Aplasia/Hypoplasia of the cerebellum 7.5% Congenital diaphragmatic hernia 7.5% Cryptorchidism 7.5% Intestinal malrotation 7.5% Malignant hyperthermia 7.5% Microcephaly 7.5% Skeletal muscle atrophy 7.5% Synostosis of joints 7.5% Abnormal cervical curvature - Abnormal facial shape - Akinesia - Amyoplasia - Autosomal recessive inheritance - Depressed nasal ridge - Edema - Fetal akinesia sequence - Flexion contracture - Hypoplastic heart - Increased susceptibility to fractures - Joint dislocation - Low-set ears - Multiple pterygia - Pulmonary hypoplasia - Short finger - Thin ribs - Vertebral fusion - The Human Phenotype Ontology (HPO) has collected information on how often a sign or symptom occurs in a condition. Much of this information comes from Orphanet, a European rare disease database. The frequency of a sign or symptom is usually listed as a rough estimate of the percentage of patients who have that feature. The frequency may also be listed as a fraction. The first number of the fraction is how many people had the symptom, and the second number is the total number of people who were examined in one study. For example, a frequency of 25/25 means that in a study of 25 people all patients were found to have that symptom. Because these frequencies are based on a specific study, the fractions may be different if another group of patients are examined. Sometimes, no information on frequency is available. In these cases, the sign or symptom may be rare or common. | 99,105 |
What is (are) Jervell and Lange-Nielsen syndrome ? | Jervell and Lange-Nielsen syndrome is a condition that causes profound hearing loss from birth and a disruption of the heart's normal rhythm (arrhythmia). This disorder is a form of long QT syndrome, which is a heart condition that causes the heart (cardiac) muscle to take longer than usual to recharge between beats. Beginning in early childhood, the irregular heartbeats increase the risk of fainting (syncope) and sudden death. | 108,736 |
What kind of process is the zinc zinc-oxide cycle? | thermochemical | 67,026 |
What years was Bertrand Delanoe Mayor? | 2001-2014 | 65,399 |
What is the evaluator called in a breed show? | a judge | 8,037 |
Which two companies provide internet and data transport to Alaska? | GCI and Alaska Communications | 64,212 |
When was the "black power" movement in Sindh? | 1960s | 24,138 |
How many people are affected by congenital afibrinogenemia ? | Congenital afibrinogenemia is a rare condition that occurs in approximately 1 in 1 million newborns. | 104,357 |
How long was Kangxi Emperor in power? | sixty-one year | 82,527 |
What wind speed will the torch flame still stay lit in MPH? | 37 | 8,188 |
What is (are) Kidney Failure: Choosing a Treatment That's Right for You ? | The kidneys are two bean-shaped organs, each about the size of a fist. They are located just below the rib cage, one on each side of the spine. Every day, the two kidneys filter about 120 to 150 quarts of blood to produce about 1 to 2 quarts of urine, composed of wastes and extra fluid. The urine flows from the kidneys to the bladder through two thin tubes of muscle called ureters, one on each side of the bladder. The bladder stores urine. The muscles of the bladder wall remain relaxed while the bladder fills with urine. As the bladder fills to capacity, signals sent to the brain tell a person to find a toilet soon. When the bladder empties, urine flows out of the body through a tube called the urethra, located at the bottom of the bladder. In men the urethra is long, while in women it is short. | 120,098 |
Alhazen stated that without tangible notions of distance and size for correlation, sight can tell us what about spatial perception? | next to nothing | 67,896 |
What is (are) Autoimmune myocarditis ? | Autoimmune myocarditis is an autoimmune disease that affects the heart. The condition is characterized by inflammation of the heart muscle (myocardium). Some people with autoimmune myocarditis have no noticeable symptoms of the condition. When present, signs and symptoms may include chest pain, abnormal heartbeat, shortness of breath, fatigue, signs of infection (i.e. fever, headache, sore throat, diarrhea), and leg swelling. The exact underlying cause of the condition is currently unknown; however, autoimmune conditions, in general, occur when the immune system mistakenly attacks healthy tissue. Treatment is based on the signs and symptoms present in each person. In some cases, medications that suppress the immune system may be recommended. | 114,808 |
What are the genetic changes related to polycythemia vera ? | Mutations in the JAK2 and TET2 genes are associated with polycythemia vera. Although it remains unclear exactly what initiates polycythemia vera, researchers believe that it begins when mutations occur in the DNA of a hematopoietic stem cell. These stem cells are located in the bone marrow and have the potential to develop into red blood cells, white blood cells, and platelets. JAK2 gene mutations seem to be particularly important for the development of polycythemia vera, as nearly all affected individuals have a mutation in this gene. The JAK2 gene provides instructions for making a protein that promotes the growth and division (proliferation) of cells. The JAK2 protein is especially important for controlling the production of blood cells from hematopoietic stem cells. JAK2 gene mutations result in the production of a JAK2 protein that is constantly turned on (constitutively activated), which increases production of blood cells and prolongs their survival. With so many extra cells in the bloodstream, abnormal blood clots are more likely to form. Thicker blood also flows more slowly throughout the body, which prevents organs from receiving enough oxygen. Many of the signs and symptoms of polycythemia vera are related to a shortage of oxygen in body tissues. The function of the TET2 gene is unknown. Although mutations in the TET2 gene have been found in approximately 16 percent of people with polycythemia vera, it is unclear what role these mutations play in the development of the condition. | 108,968 |
How much did Victoria donate to Ireland to help with famine relief? | £2,000 | 37,503 |
How much money did the federal government contribute via stimulus to the connectvitiy between Asia and Alaska? | $350 million | 64,214 |
How many students are in New York City public schools? | 1.1 million | 4,328 |
If local corruption did not exist, there would be enough what to help the people in these countries needing medical help? | money | 18,075 |
Why do some Muslims oppose allowing women to reveal more of themselves? | women to reveal too much in order to be deemed attractive | 79,313 |
Where does Namibia rank in the exportation of uranium? | fourth | 81,569 |
On what date was Ngouabi assassinated? | March 16, 1977 | 9,666 |
What sort of dualist is Plato regarded as? | metaphysical and epistemological | 69,425 |
What is (are) Lucey-Driscoll syndrome ? | Lucey-Driscoll syndrome, a form of transient familial hyperbilirubinemia, is a rare metabolic disorder that leads to very high levels of bilirubin in a newborn's blood. Babies with this disorder may be born with severe jaundice (yellow skin), yellow eyes and lethargy. It occurs when the body does not properly break down (metabolize) a certain form of bilirubin. If untreated, this condition can cause seizures, neurologic problems (kernicterus) and even death. Treatment for Lucey-Driscoll syndrome includes phototherapy with blue light (to treat the high level of bilirubin in the blood) and an exchange transfusion is sometimes necessary. Different inheritance patterns have been reported and in some cases, it occurs in individuals with no family history of the condition. | 109,937 |
What did James Glimm have to say about von Nuemann? | he is regarded as one of the giants of modern mathematics | 53,453 |
What is (are) Heart Valve Disease ? | Heart valve disease occurs if one or more of your heart valves don't work well. The heart has four valves: the tricuspid, pulmonary, mitral,and aortic valves.
These valves have tissue flaps that open and close with each heartbeat. The flaps make sure blood flows in the right direction through your heart's four chambers and to the rest of your body.
Healthy Heart Cross-Section
Birth defects, age-related changes, infections, or other conditions can cause one or more of your heart valves to not open fully or to let blood leak back into the heart chambers. This can make your heart work harder and affect its ability to pump blood.
Overview
How the Heart Valves Work
At the start of each heartbeat, blood returning from the body and lungs fills the atria (the heart's two upper chambers). The mitral and tricuspid valves are located at the bottom of these chambers. As the blood builds up in the atria, these valves open to allow blood to flow into the ventricles (the heart's two lower chambers).
After a brief delay, as the ventricles begin to contract, the mitral and tricuspid valves shut tightly. This prevents blood from flowing back into the atria.
As the ventricles contract, they pump blood through the pulmonary and aortic valves. The pulmonary valve opens to allow blood to flow from the right ventricle into the pulmonary artery. This artery carries blood to the lungs to get oxygen.
At the same time, the aortic valve opens to allow blood to flow from the left ventricle into the aorta. The aorta carries oxygen-rich blood to the body. As the ventricles relax, the pulmonary and aortic valves shut tightly. This prevents blood from flowing back into the ventricles.
For more information about how the heart pumps blood and detailed animations, go to the Health Topics How the Heart Works article.
Heart Valve Problems
Heart valves can have three basic kinds of problems: regurgitation, stenosis, and atresia.
Regurgitation, or backflow, occurs if a valve doesn't close tightly. Blood leaks back into the chambers rather than flowing forward through the heart or into an artery.
In the United States, backflow most often is due to prolapse. "Prolapse" is when the flaps of the valve flop or bulge back into an upper heart chamber during a heartbeat. Prolapse mainly affects the mitral valve.
Stenosis occurs if the flaps of a valve thicken, stiffen, or fuse together. This prevents the heart valve from fully opening. As a result, not enough blood flows through the valve. Some valves can have both stenosis and backflow problems.
Atresia occurs if a heart valve lacks an opening for blood to pass through.
Some people are born with heart valve disease, while others acquire it later in life. Heart valve disease that develops before birth is called congenitalheart valve disease. Congenital heart valve disease can occur alone or with other congenital heart defects.
Congenital heart valve disease often involves pulmonary or aortic valves that don't form properly. These valves may not have enough tissue flaps, they may be the wrong size or shape, or they may lack an opening through which blood can flow properly.
Acquired heart valve disease usually involves aortic or mitral valves. Although the valves are normal at first, problems develop over time.
Both congenital and acquired heart valve disease can cause stenosis or backflow.
Outlook
Many people have heart valve defects or disease but don't have symptoms. For some people, the condition mostly stays the same throughout their lives and doesn't cause any problems.
For other people, heart valve disease slowly worsens until symptoms develop. If not treated, advanced heart valve disease can cause heart failure, stroke, blood clots, or death due to sudden cardiac arrest (SCA).
Currently, no medicines can cure heart valve disease. However, lifestyle changes and medicines can relieve many of its symptoms and complications.
These treatments also can lower your risk of developing a life-threatening condition, such as stroke or SCA. Eventually, you may need to have your faulty heart valve repaired or replaced.
Some types of congenital heart valve disease are so severe that the valve is repaired or replaced during infancy, childhood, or even before birth. Other types may not cause problems until middle-age or older, if at all. | 116,924 |
What is the difference between multi-level political forms and federalism? | the characteristic of equality of standing between the two levels of government established | 58,705 |
How many provinces did Zhang Jue's rebellion take place in? | eight | 73,576 |
What historic period was the foundry for classic Chinese literature in the ancient world? | the Hundred Schools of Thought period | 52,261 |
How does Whitehead view the relationship between God an the world? | Whitehead thus sees God and the world as fulfilling one another | 8,924 |
Who started the Bow Street detectives? | Henry and John Fielding | 86,585 |
What region of the earth sees little change in daylight from season to season? | near the equator | 17,346 |
During what season were Arsenal's away colors white shirts and white or black shorts? | 1969–70 season | 40,235 |
What, when taken orally, can reduce total crying time of newsborns undergoing a painful procedure? | Sugar | 76,337 |
When was the Battle of Agincourt? | 25 October 1415 | 29,383 |
Which school did Brigham Young Acadamy, now BYU, break off from in 1876? | University of Deseret | 44,519 |
Which countries have school systems somewhat similar to Northern Ireland? | England and Wales | 9,620 |
What nonprofit tuberculosis research foundation has a verb in its name? | Stop TB Partnership | 54,920 |
What had to be evacuated due to potential flooding? | Entire villages | 3,714 |
What is the name of China's high court which sits as a legislative committee? | Standing Committee of the National People's Congress (NPCSC) | 57,181 |
Which phone manufacturers adopted the AAC file format to become better iPod-compatible? | Sony Ericsson and Nokia | 2,740 |
Where did carpet weaving initially spread to inside of the Empire? | Anatolia | 67,846 |
What three regions do some linguists divide Russian into? | Northern, Central (or Middle) and Southern | 81,707 |
when was the height of mosaic art in sicily? | the 12th century | 83,432 |
What manufacturer was enlisted to design the 360's graphics processor? | ATI | 29,450 |
What are the dimensions of the Hoddle Grid? | 1 by 1⁄2 mile (1.61 by 0.80 km) | 31,529 |
What kind of milk has been replaced with coconut milk on Tuvalu? | animal | 81,215 |
What organization was founded in July of 2002? | African Union | 70,993 |
What are the genetic changes related to 9q22.3 microdeletion ? | People with a 9q22.3 microdeletion are missing a sequence of at least 352,000 DNA building blocks (base pairs), also written as 352 kilobases (kb), in the q22.3 region of chromosome 9. This 352-kb segment is known as the minimum critical region because it is the smallest deletion that has been found to cause the signs and symptoms described above. 9q22.3 microdeletions can also be much larger; the largest reported deletion includes 20.5 million base pairs (20.5 Mb). 9q22.3 microdeletion affects one of the two copies of chromosome 9 in each cell. People with a 9q22.3 microdeletion are missing from two to more than 270 genes on chromosome 9. All known 9q22.3 microdeletions include the PTCH1 gene. The protein produced from this gene, patched-1, acts as a tumor suppressor, which means it keeps cells from growing and dividing (proliferating) too rapidly or in an uncontrolled way. Researchers believe that many of the features associated with 9q22.3 microdeletions, particularly the signs and symptoms of Gorlin syndrome, result from a loss of the PTCH1 gene. When this gene is missing, patched-1 is not available to suppress cell proliferation. As a result, cells divide uncontrollably to form the tumors that are characteristic of Gorlin syndrome. Other signs and symptoms related to 9q22.3 microdeletions probably result from the loss of additional genes in the q22.3 region. Researchers are working to determine which missing genes contribute to the other features associated with the deletion. | 108,368 |
Oxford Dictionary added which word from the 2000s dedicated to Beyonce? | Bootylicious | 793 |
What are the treatments for isovaleric acidemia ? | These resources address the diagnosis or management of isovaleric acidemia: - Baby's First Test - Genetic Testing Registry: Isovaleryl-CoA dehydrogenase deficiency 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 | 105,610 |
What percentage of Kathmandu residents are Chettris? | 18.5 | 87,439 |
The Prussian artillery batteries had what percentage more of guns than the French? | 30% more | 33,358 |
During what war the the USAF establish a new career field for piloting UAVs and drones? | Iraq War | 82,000 |
In the history of what is Elizabeth the longest reigning queen? | world history | 34,305 |
What type of land taxation system did the East India Company instigate in Bengal? | feudal | 61,197 |
What is (are) spastic paraplegia type 7 ? | Spastic paraplegia type 7 is part of a group of genetic disorders known as hereditary spastic paraplegias. These disorders are characterized by progressive muscle stiffness (spasticity) and the development of paralysis of the lower limbs (paraplegia). Hereditary spastic paraplegias are divided into two types: pure and complex. The pure types involve the lower limbs. The complex types involve the lower limbs and can also affect the upper limbs to a lesser degree; the structure or functioning of the brain; and the nerves connecting the brain and spinal cord to muscles and sensory cells that detect sensations such as touch, pain, heat, and sound (the peripheral nervous system). Spastic paraplegia type 7 can occur in either the pure or complex form. Like all hereditary spastic paraplegias, spastic paraplegia type 7 involves spasticity of the leg muscles and increased muscle weakness. People with this form of spastic paraplegia can also experience exaggerated reflexes (hyperreflexia) in the arms; speech difficulties (dysarthria); difficulty swallowing (dysphagia); involuntary movements of the eyes (nystagmus); mild hearing loss; abnormal curvature of the spine (scoliosis); high-arched feet (pes cavus); numbness, tingling, or pain in the arms and legs (sensory neuropathy); disturbance in the nerves used for muscle movement (motor neuropathy); and muscle wasting (amyotrophy). The onset of symptoms varies greatly among those with spastic paraplegia type 7; however, abnormalities in muscle tone and other features are usually noticeable in adulthood. | 105,966 |
When were most of the Alpine fourthousanders climber? | first half of the 19th century | 20,676 |
When did the so-called downtown boom in Richmond end? | 1965 | 78,725 |
When was John von Neumann's book, The Computer and the Brain published? | 1958 | 21,789 |
With whom did Chopin go to Berlin? | Feliks Jarocki | 1,670 |
Who retained indigenous language and culture after the Spanish conquest? | Bolivian highland peasants | 82,914 |
Beyonce beat out which musical artists for most paid between June 2007 and June 2008? | Madonna and Celine Dion | 669 |
What are the symptoms of Juvenile Huntington disease ? | What are the signs and symptoms of Juvenile Huntington disease? A common sign of juvenile HD is a rapid decline in school performance. Symptoms can also include subtle changes in handwriting and slight problems with movement, such as slowness, rigidity, tremor, and rapid muscular twitching, called myoclonus. Several of these symptoms are similar to those seen in Parkinson's disease, and they differ from the chorea seen in individuals who develop the disease as adults. People with juvenile HD may also have seizures and mental disabilities. The earlier the onset, the faster the disease seems to progress. The disease progresses most rapidly in individuals with juvenile or early-onset HD, and death often follows within 10 years. The Human Phenotype Ontology provides the following list of signs and symptoms for Juvenile Huntington disease. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Abnormality of movement 50% Abnormality of the voice 50% Behavioral abnormality 50% Cerebral cortical atrophy 50% Developmental regression 50% EEG abnormality 50% Hypertonia 50% Rigidity 7.5% Abnormality of eye movement - Autosomal dominant inheritance - Bradykinesia - Chorea - Dementia - Depression - Gliosis - Hyperreflexia - Neuronal loss in central nervous system - Personality changes - The Human Phenotype Ontology (HPO) has collected information on how often a sign or symptom occurs in a condition. Much of this information comes from Orphanet, a European rare disease database. The frequency of a sign or symptom is usually listed as a rough estimate of the percentage of patients who have that feature. The frequency may also be listed as a fraction. The first number of the fraction is how many people had the symptom, and the second number is the total number of people who were examined in one study. For example, a frequency of 25/25 means that in a study of 25 people all patients were found to have that symptom. Because these frequencies are based on a specific study, the fractions may be different if another group of patients are examined. Sometimes, no information on frequency is available. In these cases, the sign or symptom may be rare or common. | 103,979 |
How many state parks exist in New York City? | seven | 4,120 |
The first blue-violet LED was developed at what University? | Stanford | 82,067 |
How many people are affected by 3-M syndrome ? | 3-M syndrome is a rare disorder. About 50 individuals with this disorder have been identified worldwide. | 95,653 |
Which industries are most prevalent in Alaska's economy? | fishing, natural gas, and oil | 64,063 |
What percent of the Bronx is Puerto Rican? | 23.2% | 86,137 |
What is (are) Weyers acrofacial dysostosis ? | Weyers acrofacial dysostosis is a disorder that affects the development of the teeth, nails, and bones. Dental abnormalities can include small, peg-shaped teeth; fewer teeth than normal (hypodontia); and one front tooth instead of two (a single central incisor). Additionally, the lower jaw (mandible) may be abnormally shaped. People with Weyers acrofacial dysostosis have abnormally small or malformed fingernails and toenails. Most people with the condition are relatively short, and they may have extra fingers or toes (polydactyly). The features of Weyers acrofacial dysostosis overlap with those of another, more severe condition called Ellis-van Creveld syndrome. In addition to tooth and nail abnormalities, people with Ellis-van Creveld syndrome have very short stature and are often born with heart defects. The two conditions are caused by mutations in the same genes. | 105,791 |
What causes ARDS ? | Many conditions or factors can directly or indirectly injure the lungs and lead to ARDS. Some common ones are:
Sepsis. This is a condition in which bacteria infect the bloodstream.
Pneumonia. This is an infection in the lungs.
Severe bleeding caused by an injury to the body.
An injury to the chest or head, like a severe blow.
Breathing in harmful fumes or smoke.
Inhaling vomited stomach contents from the mouth.
It's not clear why some very sick or seriously injured people develop ARDS and others don't. Researchers are trying to find out why ARDS develops and how to prevent it. | 116,685 |
What market share did Windows XP have in Chine? | 49% | 80,273 |
What proportion of crystalline ceramics yields a product with a CTE of around 0? | ~70% | 66,662 |
When did Burke's mother die? | 1770 | 50,043 |
What are the genetic changes related to leukocyte adhesion deficiency type 1 ? | Mutations in the ITGB2 gene cause leukocyte adhesion deficiency type 1. This gene provides instructions for making one part (the 2 subunit) of at least four different proteins known as 2 integrins. Integrins that contain the 2 subunit are found embedded in the membrane that surrounds white blood cells (leukocytes). These integrins help leukocytes gather at sites of infection or injury, where they contribute to the immune response. 2 integrins recognize signs of inflammation and attach (bind) to proteins called ligands on the lining of blood vessels. This binding leads to linkage (adhesion) of the leukocyte to the blood vessel wall. Signaling through the 2 integrins triggers the transport of the attached leukocyte across the blood vessel wall to the site of infection or injury. ITGB2 gene mutations that cause leukocyte adhesion deficiency type 1 lead to the production of a 2 subunit that cannot bind with other subunits to form 2 integrins. Leukocytes that lack these integrins cannot attach to the blood vessel wall or cross the vessel wall to contribute to the immune response. As a result, there is a decreased response to injury and foreign invaders, such as bacteria and fungi, resulting in frequent infections, delayed wound healing, and other signs and symptoms of this condition. | 95,379 |
What type ratings did securities first in line receive from rating agencies? | investment-grade ratings | 9,073 |
Who was the rebel baron leader? | Robert fitz Walter | 31,717 |
What is (are) familial hemophagocytic lymphohistiocytosis ? | Familial hemophagocytic lymphohistiocytosis is a disorder in which the immune system produces too many activated immune cells (lymphocytes) called T cells, natural killer cells, B cells, and macrophages (histiocytes). Excessive amounts of immune system proteins called cytokines are also produced. This overactivation of the immune system causes fever and damages the liver and spleen, resulting in enlargement of these organs. Familial hemophagocytic lymphohistiocytosis also destroys blood-producing cells in the bone marrow, a process called hemophagocytosis. As a result, affected individuals have low numbers of red blood cells (anemia) and a reduction in the number of blood cells involved in clotting (platelets). A reduction in platelets may cause easy bruising and abnormal bleeding. The brain may also be affected in familial hemophagocytic lymphohistiocytosis. As a result, affected individuals may experience irritability, delayed closure of the bones of the skull in infants, neck stiffness, abnormal muscle tone, impaired muscle coordination, paralysis, blindness, seizures, and coma. In addition to neurological problems, familial hemophagocytic lymphohistiocytosis can cause abnormalities of the heart, kidneys, and other organs and tissues. Affected individuals also have an increased risk of developing cancers of blood-forming cells (leukemia and lymphoma). Signs and symptoms of familial hemophagocytic lymphohistiocytosis usually become apparent during infancy, although occasionally they appear later in life. They usually occur when the immune system launches an exaggerated response to an infection, but may also occur in the absence of infection. Without treatment, most people with familial hemophagocytic lymphohistiocytosis survive only a few months. | 109,281 |
What is a roman catholic school | Downside School which is a Roman Catholic public school in Stratton-on-the-Fosse | 48,873 |
What is the cost of R/O produced water? | A$3.50 per m3 | 81,312 |
What accident caused the delay in plans for the new nuclear power plant in Bern? | Fukushima Daiichi power plant in 2011 | 51,146 |
What have become more rare? | complex characters | 52,574 |
Where was the Telugu film industry ranked in 2012 in India in comparison to Bollywood? | second largest | 75,786 |
What is (are) Allergy ? | An allergy is a reaction by your immune system to something that does not bother most other people. People who have allergies often are sensitive to more than one thing. Substances that often cause reactions are - Pollen - Dust mites - Mold spores - Pet dander - Food - Insect stings - Medicines Normally, your immune system fights germs. It is your body's defense system. In most allergic reactions, however, it is responding to a false alarm. Genes and the environment probably both play a role. Allergies can cause a variety of symptoms such as a runny nose, sneezing, itching, rashes, swelling, or asthma. Allergies can range from minor to severe. Anaphylaxis is a severe reaction that can be life-threatening. Doctors use skin and blood tests to diagnose allergies. Treatments include medicines, allergy shots, and avoiding the substances that cause the reactions. NIH: National Institute of Allergy and Infectious Diseases | 93,129 |
How many countries assisted in the defense of South Korea? | Twenty-one | 41,469 |
What are the symptoms of Chiari malformation type 1 ? | What are the signs and symptoms of Chiari malformation type 1? The Human Phenotype Ontology provides the following list of signs and symptoms for Chiari malformation type 1. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Areflexia of upper limbs - Arnold-Chiari type I malformation - Autosomal dominant inheritance - Babinski sign - Basilar impression - Diplopia - Dysarthria - Dysphagia - Gait ataxia - Headache - Hearing impairment - Hyperacusis - Limb muscle weakness - Lower limb hyperreflexia - Lower limb spasticity - Nystagmus - Paresthesia - Photophobia - Scoliosis - Small flat posterior fossa - Syringomyelia - Tinnitus - Unsteady gait - Urinary incontinence - Vertigo - The Human Phenotype Ontology (HPO) has collected information on how often a sign or symptom occurs in a condition. Much of this information comes from Orphanet, a European rare disease database. The frequency of a sign or symptom is usually listed as a rough estimate of the percentage of patients who have that feature. The frequency may also be listed as a fraction. The first number of the fraction is how many people had the symptom, and the second number is the total number of people who were examined in one study. For example, a frequency of 25/25 means that in a study of 25 people all patients were found to have that symptom. Because these frequencies are based on a specific study, the fractions may be different if another group of patients are examined. Sometimes, no information on frequency is available. In these cases, the sign or symptom may be rare or common. | 103,690 |
What were both Serbian and Croation standards based on? | Shtokavian subdialect, Eastern Herzegovinian | 63,980 |
Plymouth has how many state secondary schools? | 13 | 11,685 |
How is the entire connecting assembly of a USB connector protected? | by an enclosing metal sheath | 59,209 |
Where were the EIC headquarters located? | London | 42,745 |
Where can the tallest tree-fern in the world be found? | Norfolk Island National Park | 49,945 |