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163 Cards in this Set
- Front
- Back
What is the inheritance pattern of Cystic Fibrosis? 2
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- Autosomal recessive
- Pleiotropic Heterogeneity |
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What is the gene mutation for Cystic Fibrosis?
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CFTR: cystic fibrosis transmembrane regulator
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Pulmonary degeneration, hypoglycemia, and male sterility are sx of what disease?
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Cystic Fibrosis (3)
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What is the inheritance pattern for Sickle Cell Anemia? 2
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autosomal recessive and point mutation
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What is the gene mutation for sickle cell anemia?
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beta-globin
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hemolytic anemia and painful ischemia are related to what disease?
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Sickle Cell anemia (2)
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What is the inheritance pattern for Tay-Sachs?
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autosomal recessive
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The gene mutation hexosaminidase alpha subunit causes what disease?
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Tay-Sachs
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Neurodegeneration, Seizures, Blindness, Inattentive, and Cherry red spot in retina are sx with what disease?
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Tay-Sachs (5)
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What is the inheritance pattern for Phenylketonuria? 2
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-autosomal recessive
- pleiotropic |
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What is the mutant gene with phenylketonuria?
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phenylalanine hydroxylase
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Mental retardation, Hyperphenylalaninemia, Mousy oder, and Seizures are all associated with what disease?
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Phenylketonuria (4)
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What is the inheritance pattern for Hurler syndrome?
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-autosomal recessive
- pleiotrophic |
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The mutant gene: α-L-iduronidase is found in what disease?
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Hurler Syndrome
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Mental retardation, Course faces, Skeletal dysplasia, Growth ceases age 3, and Mucopolysaccharide accumulation in lysomes are all found in what disease?
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Hurler Syndrome (5)
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What is the inheritance pattern for Xeroderma Pigmentosum? 2
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- autosomal recessive
- heterogeneity |
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UV specific endonuclease, is associated with...?
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Xeroderma Pigmentosum
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Malignant dermal cancer from solar sensitivity is associated with what disease?
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Xeroderma Pigmentosum (1)
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What is the inheritance pattern for α-Thalisemias?
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- autosomal dominant
- heterogeneity |
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The mutation in the alpha globins gene is characteristic of what disease?
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α-Thalisemias
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Anemia, Small RBCs, and Hydrops fetalis are all findings in what disease?
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α-Thalisemias (3)
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What is the inheritance pattern for β-Thalisemias?
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- AD
- heterogeneity |
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β-Globins is a mutation in what disease?
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β-Thalisemias
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Anemia, Marrow hypertrophy, Bone malformation, and Spleen & liver enlargement are found in what disease?
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β-Thalisemias (5)
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What is the inheritance pattern for Marfan Syndrome?
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- AD
- Pleiotropic |
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Fibrillin-1 is a genetic mutation in what disease?
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Marfan's syndrome
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Tall stature, Arachnodactyly, Ectopia lentis, Aortic dilation, and Scoliosis are all found in what disease?
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Marfan's syndrome (5)
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What is the inheritance pattern for Familial Hypercholesterolemia ?
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- AD
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LDL Receptor mutation is in what disease?
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Familial Hypercholesterolemia
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2x plasma cholesterol levels, Heart disease, Atherosclerosis, and Xanthomas are all found in what disease?
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Familial Hypercholesterolemia
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What is the inheritance pattern for Myotonic Muscular Dystrophy? 2
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- AD
- Anticipation |
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Myotonin-Protein Kinase mutations are found in what disease?
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Myotonic Muscular Dystrophy
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Muscular degeneration and Myotonia are found in what disease?
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Myotonic Muscular Dystrophy (2)
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What is the inheritance pattern for Huntington Disease? 2
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- AD
- Anticipation |
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What gene is mutated in huntington's disease?
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Huntington gene
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Jerky chorea movements, Dementia, Cholinergic & GABA-ergic neuron atrophy are all found in what disease?
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Huntington Disease
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What is the inheritance pattern for Achondroplasia? 2
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- AD
- Pleiotropic |
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Fibroblast Growth Factor Receptor 3 is a mutant gene in what disease?
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Achondroplasia
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Short arms & legs, Bow legs, Lumbar lordosis, Large head, and Frontal bossing are found in what disease?
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Achondroplasia (6)
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What is the inheritance pattern for Hutchinson-Gilford Progeria?
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- AD
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Lamin A (point mutation at splice site) is a mutation found in what disease?
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Hutchinson-Gilford Progeria
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Premature aging and Death by age 12 are characteristics of what disease?
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Hutchinson-Gilford Progeria (2)
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What is the inheritance pattern for Retinoblastoma? 2
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- AD
- tumor suppressor |
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RB1 is a mutation for what disease?
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Retinoblastoma mutation
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Retinal tumors before age 5, Strabismus, and Increased risk of various cancers later in life are characteristics of what disease?
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Retinoblastoma (3)
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What is the inheritance pattern for Neurofibromatosis Type I ?
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- AD
- Pleiotrophic tumor suppressor |
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Neurofibromin (NFI) => (downregulates ras) and it characteristic of what disease?
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Neurofibromatosis Type I
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Neuroblastomas (Benign schwann cell tumors), Café-au-lait spots, Lisch nodules (iris), displasia of sphenoid and long bones are all found in what disease?
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Neurofibromatosis Type I (5)
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What is the inheritance pattern for Neurofibromatosis Type II ? 2
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-AD
- Pleiotrophic Tumor Suppressor |
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What is the mutant gene in Neurofibromatosis Type II ?
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Schwannomin
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Vestibular schwannomas (8th cranial nerve tumor), Cataracts, Few neurofibromas or Café-au-lait spots are all found in what disease?
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Neurofibromatosis Type II (4)
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What is the inheritance pattern for Neuroblastoma ? 2
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- gene amplification
- homogeneous staining region |
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NMYC a mutated transcription factor is assoc with what disease?
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Neuroblastoma
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Autonomic neuroectodermal tumor (malignant) is found in what disease?
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Neuroblastoma
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What is the inheritance pattern of Red Green Color Blindness?
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X linked recessive
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The mutant gene opsin occurs in what disease?
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Red Green Color Blindness
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What are the sx associated with Red Green Color Blindness?
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none
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What is the inheritance pattern for Hemophilia A? 2
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- X linked recessive
- Heterogeneity |
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What is the mutant gene assoc. w/ Hemophilia A?
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Factor VIII
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Deficient clotting, Persistant bleeding, hemorrhage, and Painful degenerative joints are detected in what disease?
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Hemophilia A (4)
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What is the inheritance pattern of Duchenne Muscular Dystrophy?
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X linked recessive
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Dytrophin Muscular Dystrophy mutant gene?
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dytrophin
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Muscular degeneration and Cardiomyopathy are sx found in what disease?
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Duchenne Muscular Dystrophy
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Glucose 6-Phosphate Dehydrogenase Deficiency: Inheritance Pattern?
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- X linked recessive
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G6PD is a mutant gene assoc with what disease?
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Glucose 6-Phosphate Dehydrogenase Deficiency
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Hemolytic anemia is assoc w/ what disease?
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Glucose 6-Phosphate Dehydrogenase Deficiency
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Lesch-Nyhan Syndrome
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- X linked Recessive
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Hypoxanthine guanine phosphoribosyltransferase is a mutant gene associated w/ what disease?
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Lesch-Nyhan Syndrome
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Mental retardation, Self mutilation, and Uncontrollable movements are assoc w/ what disease?
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Lesch-Nyhan Syndrome
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Fragile X: inheritance pattern? 2
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- X linked Dominant
- Anticipation |
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Mutant Gene: FMR-1(an RNA binding protein) is assoc w/ what disease?
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Fragile X
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Moderate mental retardation, long face, and ♂ macroorchidism are assoc. with what disease?
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Fragile X (3)
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Severe Combined Immuno-Deficiency Syndrome (SCIDS): inheritance pattern? 2
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- AR X linked recessive
- Heterogeneity |
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adenosine deaminase (ADA) and γC cytokine receptor are mutations with what disease?
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Severe Combined Immuno-Deficiency Syndrome (SCIDS)
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Impairment of humoral immune response due to T-cell deficiency (bubble boy) described what disease?
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Severe Combined Immuno-Deficiency Syndrome (SCIDS)
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Osteogenesis Imperfecta: Inheritance pattern? 2
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- AR Autosomal dominant
- heterogeneity (type 1- VII) |
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Collagens mutant genes are associated with what disease? ( COL1A1 and COL 1A2)
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Osteogenesis Imperfecta
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Brittle bones, Short stature, Blue eye sclera, and Postpubertal deafness are sx of what disease?
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Osteogenesis Imperfecta (4)
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Ehlers-Danlos Syndromes: inhertance pattern? 4
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- Autosomal recessive or autosomal dominant or x linked recessive
- heterogeneity (types I - X) |
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collagens (COL5A1,5A2, 3A1), lysyl oxidase, and lysyl hydroxylase, MNK (copper utilization) are mutations associated with what disease?
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Ehlers-Danlos Syndromes mutations (4)
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Loose skin and joints, Aneurysms, and Atrophic "cigarette paper" scars are sx of what disease?
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Ehlers-Danlos Syndromes (3)
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Charcot-Marie-Tooth Disease: inheritance pattern? 5
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- AR AD XR XD
- heterogeneity sex influenced |
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myelin, lamin, and connexi are mutant genes in what disease?
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Charcot-Marie-Tooth Disease mutations (3)
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Neuomuscular degeneration in distal limbs due to demylination occurs in what disease?
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Charcot-Marie-Tooth Disease Sx (1)
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Familial Parkinson Disease: inheritance pattern (3)
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- Autosomal recessive
- autosomal dominant - heterogeneity |
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α-synuclein and parkins mutations are found in what disease?
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Familial Parkinson Disease mutations (2)
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Lewy bodies, Loss of dopaminergic neurons in substantia nigra,Impaired cognition, Rigid muscles, and Tremors are found in what disease?
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Familial Parkinson Disease has 5 sx
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Idiopathic Parkinson disease: inheritance pattern? (1)
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multifactorial
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α-synuclein and parkins are mutations found in what disease?
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Idiopathic Parkinson disease has 2 gene mutations.
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Lewy bodies, Loss of dopaminergic neurons in substantia nigra, Impaired cognition, Rigid muscles, and Tremors are sx found in what disease?
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Idiopathic Parkinson disease has 5 sx.
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Alzhemers: inheritance pattern?
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Multifactorial
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β-amyloid precursor protein (APP), apolipoprotein ε4, and presenilin-1 or 2 are all found as mutations in what disease?
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Alzhemers 3 mutations
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Dementia, Siezures, Amyloid plaques & Neurofibrillary tangles in brain are sx in what disease?
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Alzhemers 4 sx
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Diabetes Mellitus: inheritance pattern? 2
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- mutlifactorial
- autoimmune |
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Hyperglicemia, Ketoacidosis, β cell atrophy, Neuropathy, Retinopathy, and Kidney failure are sx in what disease?
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Diabetes Mellitus 5 sx
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Sytemic Lupus: inheritance pattern. 2
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- multifactorial
- autoimmune |
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Autoimmmune organ failure is present in what disease?
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Sytemic Lupus 1 sx
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Leber Optic Neuropathy: inheritance pattern 3
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- mitochondrial
- heterogeneity - sex influenced |
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Mutant genes found in what disease: NADH dehydrogenase complex I subunits.
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Leber Optic Neuropathy 1 mutant gene
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Blindness, Telangiectatic microangiopathy, and Vascular tortuosity are sx of what disease?
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Leber Optic Neuropathy 3 Sx
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Kearn-Sayre Syndrome: inheritance pattern? 2
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- mitochondrial
- duplication deletion |
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Mutant Gene: oxidative phosphorylation complex genes?
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Kearn-Sayre Syndrome: 1 mutation
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Retinal degeneration, Heart block, Short stature, Diabetes, Deafness, and Thyroid disease are sx in what disease?
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Kearn-Sayre Syndrome 6 sx
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Triploidy: inheritance pattern. 1
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euploidy
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What disease results when there are three complete sets of chromosomes?
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Triploidy
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Multiple malformations, Large cystic placenta, and Hydatidiform mole are found in what disease?
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Triploidy 3 sx
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Down Syndrome inheritance pattern?
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aneuploidy
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What disease does trisomy 21 cause?
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Down Syndrome mutation (1)
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Mental retardation, Multiple malformations, and Congenital heart disease are major defects seen in what disease?
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Down Syndrome (3)
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Edwards Syndrome: inheritance pattern?
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aneuploidy
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What is the gene mutation trisomy 18 seen in?
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Edwards Syndrome (1) gene mutation
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Mental retardation, Multiple malformations, 2nd digit overlaps 1st, and Infant mortality are seen in what disease?
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Edwards Syndrome (5)
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Patau Syndrome: inheritance pattern?
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Aneuploidy
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Trisomy 13 causes what disease?
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Patau Syndrome 1 gene mutation
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Mental retardation, Multiple malformations, Central facial defects, and Infant mortality are found in what disease?
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Patau Syndrome 4 sx
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Tuner syndrome inheritance pattern? 1
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Aneuploidy
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XO, 50% partial monosomies of short arm of X is found in what disease?
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Turner syndrome 1 gene mutation
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Undeveloped secondary ♀ characteristics and Fetal lymphedema are seen in what disease?
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Turner syndrome 2 sx
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Klinefelter Syndrome inheritance pattern?
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An
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Mutant gene XXY causes what disease?
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Klinefelter Syndrome mutant gene?
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Feminized male is seen in what disease?
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Klinefelter Syndrome sx 1
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47 XYY Syndrome inheritance pattern?
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An
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XYY mutant gene causes what syndrome?
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47 XYY Syndrome 1 mutant gene
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Little to no malformatios and ADHD are seen in what disease?
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47 XYY Syndrome, 2 sx
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47 XXX Syndrome inheritance?
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An
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XXX mutation causes what?
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47 XXX Syndrome, what's the mutation?
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Little to no malformations are seen in what disease?
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47 XXX Syndrome, sx 1
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Cri du Chat inheritance pattern? 2
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- aberration
- deletion of 5p |
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What disease has a gene mutation of the 5p short arm of chromosome 5?
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Cri du Chat has 1 mutation
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Mental retardation, Multiple malformations, and a Cat like cry are common in what disease?
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Cri du Chat 3 sx
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Chronic Myelogenous Leukemia: inheritance pattern? 2
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- Aberration
- translocation |
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t(9q;22q) (abl/bcr fusion) "Philadelphia chromosome"
Is found in what disease? |
Chronic Myelogenous Leukemia 1 mutation and a common name for it.
|
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Leukemia is found in what disease?
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Chronic Myelogenous Leukemia, 1 sx
|
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Burkitt Lymphoma inheritance pattern? 2
|
aberration and translocation
|
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t(8q;14q) (c-myc driven by immunoglobulin promoter)
is found in what disease? |
Burkitt Lymphoma: what is the mutation?
|
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lymphoma is the only sx in what disease?
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Burkitt Lymphoma 1 sx
|
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46 XY Females: inheritance pattern
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- aberration
- deletion X |
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SRY deletion is in what disease?
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46 XY Females, 1 mutation
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What is the only disease where the only finding is that the person is female?
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46 XY Females, 1
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46 XX Males inheritance pattern? 2
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aberration and insertion (Y)
|
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SRY insertion is a mutation in what disease?
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46 XX Males, 1 mutation
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Being male is the only sx in what disease?
|
46 XX Males. 1 sx
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Prader-Willi Syndrome: inheritance pattern? 2
|
-microdeletion
- epigenic imprinting |
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Paternal deletion, band 15q11-q13, Uniparental disomy 15 are all mutations in what disease?
|
Prader-Willi Syndrome: 3 mutations
|
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Mental retardation, Behavoiral adnormalities, and Obesity are found in what syndrome?
|
Prader-Willi Syndrome 3 sx
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Angelman Syndrome inheritance pattern? 2
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microdeletion
- epigenic imprinting |
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Maternal deletion, band 15q11-q13, or Ubiquitin-protein ligase E3A gene are found in what disease?
|
Angelman Syndrome 2 mutations
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Mental retardation, Unprovoked laughter, Wide mouth, and Ataxic movements are found in what disease?
|
Angelman Syndrome 4 sx
|
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DiGeorge Syndrome inheritance pattern? 1
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microdeletion
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Deletion of band 22q11.2 is found in what disease?
|
Digeorge 1 mutation
|
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Thymus hypoplasia, Hypocalcemia, and Conotruncal heart are present in what disease?
|
DiGeorge syndrome, 3 sx
|
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Williams Syndrome: inheritance pattern?
|
microdeletion
|
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Deletion of band 7q11.2 (elastin gene) is found in what disease?
|
Williams Syndrome - 1 mutation
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Mental retardation, Multiple malformations, Arterial Stenosus, Loquacious personality, Elfin face, and Musical profiency are sx in what?
|
Williams Syndrome, 6 sx
|
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True Hermaphrodites inheritance? 4
|
- aberrations or chimeras
- translocations or embryonic fusions |
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t(X;Y) or mosaics of XX & XY cells are found in what disease?
|
True Hermaphrodites 2 mutations
|
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Gonads with both male and female structures (Pseudohermaphrodites-complete gonads (testes or ovaries) incongruent with 2ndary sexual characteristics) are found in what disease?
|
True Hermaphrodites, 1 sx
|
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Congenital Adrenal Hyperplasia: inheritance?
|
Autosomal recessive
|
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21-hydroxylase mutation is in what?
|
Congenital Adrenal Hyperplasia
1 mutation |
|
46XX, Ambiguous genetalia, Ovaries (♀ pseudohermaphrodite) are seen where?
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Congenital Adrenal Hyperplasia, 3 sx
|
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Testicular Feminization Syndrome or Androgen Insensitivity Syndrome inheritance?
|
x linked recessive
|
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androgen receptor mutation causes what?
|
Testicular Feminization Syndrome or Androgen Insensitivity Syndrome
1 mutation |
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46XY, ♀ body type, Testicles and (♂ pseudohermaphrodite) are found where?
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Testicular Feminization Syndrome or Androgen Insensitivity Syndrome, 3 sx
|