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Cystic Fibrosis is caused by the gene which codes for the protein CFTR--Cystic Fibrosis Transmembrane Conductance Regulator, which is found on chromosome 7. The protein transports chloride ions across epithelial cell membranes.
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What would be the genotype of a person with cystic fibrosis?
The genotype of a person with CF is cc. The genotype of a carrier of a CF mutation is Cc.
How do you got cystic fibrosis?
Cystic Fibrosis is a genetic disorder, 2 parents have a CF gene, if their offspring inherits that trait they will have Cystic Fibrosis.
Is there gene therapy for cystic fibrosis?
no
In cystic fibrosis a change in a single gene causes the protein called CFTR to?
fold improperly
Is cystic fibrosis caused by a pathogen?
No, cystic fibrosis is a genetic condition. Both parents carry the gene.
What kind of pathogen causes Cystic Fibrosis?
Cystic Fibrosis is caused by a genetic mutation in the CFTR gene. This mutation leads to the production of thick, sticky mucus in the lungs and other organs. It is not caused by a specific pathogen, but individuals with Cystic Fibrosis are more susceptible to respiratory infections.
A husband and wife have a son with cystic fibrosis Their second child a daughter does not Prepare a pedigree for this family?
To have cystic fibrosis both parents have to be a carrier. Each parent passes on one of their genes to their children; they each have one healthy and one cystic fibrosis gene. The child with cystic fibrosis receives a cystic fibrosis gene from each parent. The other child has at least one healthy gene if she does not have cystic fibrosis, though she could be a carrier. hope it would help
What does a CFTR gene stand for?
CFTR gene stands for Cystic Fibrosis Transmembrane Conductance Regulator gene. It is responsible for encoding a protein that regulates the flow of ions across cell membranes, particularly in the lungs and digestive system. Mutations in this gene can lead to cystic fibrosis, a genetic disorder affecting the lungs and digestive system.
Is cystic fibrosis dominant or recessive?
Cystic Fibrosis is recessive. If you have one CF gene and one non-CF gene, you will be a carrier but not have CF.
Does cystic fibrosis have extra chromosomes?
No, cystic fibrosis is caused by mutations in the CFTR gene, not by the presence of extra chromosomes. Individuals with cystic fibrosis inherit two faulty copies of the CFTR gene, one from each parent, which leads to the production of a defective CFTR protein that affects the movement of salt and water in and out of cells.
What genetic disorder causes a defective gene that makes proteins necessary to pump chloride in and out of cells?
Cystic Fibrosis
Is cystic fibrosis a genetic disorder?
Polygenic means influenced by multiple genes. Cystic fibrosis is a single gene disorder, in which a mutation occurs in one gene that specifies cystic fibrosis, in this case CFTR gene. There are thousands of possible mutations in this gene but the most common mutation is the deletion of one codon.
