Can Cancer be inherited or is it a herd feature ?
FAQCancer cannot be inherited i.e. cannot it be passed from one generation to another. Willis the famous bio-pathologist had generalized that most of the 'cancer families' exemplify only the laws of chance (Pathology of Tumors, Butterworths, London, 1967). Scheinfeld commented way back in 1939 on the problem - 'Thus, in grandmother, mother and daughter, where all have breast cancers, each of their cancers may be entirely unrelated to the others ..
Related QuestionsCan some types of cancer be inherited?
Frequently Asked QuestionsA: Some types of cancer (including melanoma and cancers of the breast, ovary, prostate, and colon) tend to occur more often in some families than in the rest of the population. It is often unclear whether a pattern of cancer in a family is primarily due to heredity (due to gene mutations), factors in the family environment or lifestyle, or just a matter of chance. Most cancer causing gene changes are the result of factors in lifestyle and environment.
Related QuestionsIs cancer inherited?
AMC TrustNo, cancer is generally not inherited. There has been no evidence of cancer being inherited till date. However, there are cases of many cancer patients within a family or over generations. Since cancer is a disease related to genetics, certain genetic predisposition can be carried forward from generation to generation in the family, if there is a history of cancer in a family, prudence demands that the family should get themselves checked and exercise all necessary restraints.
Related QuestionsHow is inherited breast cancer different from other genetic diseases?
genome.gov | BRCA1/BRCA2 Study FAQOn average, by the age of 70, women with one of the alterations tested for in this study have about a 50 percent chance of being diagnosed with breast cancer and 16 percent chance of developing ovarian cancer. Men with an alteration have about a 16 percent chance of developing prostate cancer by the age of 70. However, for any individual with an alteration, a precise estimate of risk is not possible.
Related QuestionsIs colorectal cancer inherited?
Frequently Asked Questions about Colorectal CancerMost cases of this cancer are "random." That means they are not inherited. But a person who has a parent, sibling, or child who has had this cancer is at higher risk. That risk is even higher if the cancer happened at a young age. Some conditions that can be passed on in families may also increase the risk. An example is inflammatory bowel disease.
Related QuestionsHow do I know if I have an inherited susceptibility to cancer?
HFEA FAQs - Preimplantation Genetic Diagnosis (PGD)It is relatively rare for people to have an inherited susceptibility to cancer. Most people that develop cancer will not have the inherited form but instead will have developed a sporadic cancer. If there is a strong family history of a specific cancer or if you are concerned, you may wish to talk to your GP who will be able to advise you and if necessary refer you to a clinical genetics service.
Related QuestionsWhere can I get more information about inherited cancer conditions?
HFEA FAQs - Preimplantation Genetic Diagnosis (PGD)You can talk to your GP or practice nurse. Alternatively you may wish to look at the following websites:
Related QuestionsIS PMDD inherited?
facts for health--premenstual dysphoric disorder--frequently...Genetics may play a role in PMDD. Studies have shown that identical twins are more likely to share the disorder (93%) than non-identical (fraternal) twins (44%), and daughters of mothers with PMDD are more likely to have it themselves. However, no specific genes have been identified to account for PMDD. It is best to simply say that genetics may put a woman at greater risk for developing the disorder.
Related QuestionsAre allergies inherited?
Allergy Frequently Asked Questions (FAQ)There is a genetic factor in the development of allergic disease. If one parent has allergic disease, the estimated risk of a child to develop allergies is 48%; the child's estimated risk grows to 70% if both parents have a history of allergies.
Related QuestionsIs alcoholism inherited?
Frequently Asked QuestionsResearch shows that the risk for developing alcoholism does indeed run in families. The genes a person inherits partially explain this pattern, but lifestyle is also a factor. Currently, researchers are working to discover the actual genes that put people at risk for alcoholism. Your friends, the amount of stress in your life, and how readily available alcohol is also are factors that may increase your risk for alcoholism. But remember: Risk is not destiny.
Related QuestionsIs ADHD inherited?
Duke ADHD Program – Frequently Asked QuestionsResearch shows that ADHD tends to run in families, so there are likely to be genetic influences. Children who have ADHD usually have at least one close relative who also has ADHD. And at least one–third of all fathers who had ADHD in their youth have children with ADHD. Even more convincing of a possible genetic link is that when one twin of an identical twin pair has the disorder, the other is likely to have it too.
Related QuestionsHow is PKD Inherited?
The Feline PKD FAQ -- Answers to Frequently Asked Questions ...In humans, there are two modes of inheritance: autosomal dominant and autosomal recessive (with at least two, and possibly three different autosomal dominant forms of PKD caused by different genes at different loci). To date, only the autosomal dominant form has been identified in cats. To quote Dr. DiBartola, Professor of Veterinary Clinical Sciences at The Ohio State University College of Veterinary Medicine, and Co-Editor of the Journal of Veterinary Internal Medicine (one of the Dr.
Related QuestionsHow is RP inherited?
RP - Frequently Asked Questions (FAQ)Genetics is a complex subject, and The Foundation Fighting Blindness has prepared another booklet, "The Inheritance of Retinal Degenerations," to explain this topic in detail. (This can be ordered by using The Foundation's Publication Order Form.) There are so many different forms of RP, which fall within one of three standard inheritance patterns. Each type of inheritance will create a different pattern of affected and unaffected family members.
Related QuestionsIs PWS inherited?
QUESTIONS AND ANSWERS ON PRADER-WILLI SYNDROMEMost cases of PWS are attributed to a spontaneous genetic error that occurs at or near the time of conception for unknown reasons. In a very small percentage of cases (2 percent or less), a genetic mutation that does not affect the parent is passed on to the child, and in these families more than one child may be affected. A PWS-like disorder can also be acquired after birth if the hypothalamic portion of the brain is damaged through injury or surgery.
Related QuestionsIs epilepsy inherited?
FAQ | NYU Comprehensive Epilepsy CenterMost cases of epilepsy are not inherited, although some types have a genetic basis. Most of these types are easily controlled with medication. Epilepsy syndromes with a genetic basis: Primary Generalized Epilepsies, Benign Rolandic Epilepsy, Nocturnal Frontal Lobe Epilepsy, Familial Temporal Lobe Epilepsy, Benign Familial Neonatal Seizures and Benign Familial Infantile Spasms.
Related QuestionsFAQs for the General PublicResearch shows that the risk for developing alcoholism does indeed run in families. The genes a person inherits partially explain this pattern, but lifestyle is also a factor. Currently, researchers are working to discover the actual genes that put people at risk for alcoholism. Your friends, the amount of stress in your life, and how readily available alcohol is also are factors that may increase your risk for alcoholism. But remember: Risk is not destiny.Related Questions
Is Down syndrome inherited?
Down Syndrome: FAQOnly 3 to 5% of cases are inherited; the rest arise as an accident of chromosome arrangement during meiosis. For details, see my essay on the origin of trisomy 21 or Dr. Paul Benke's essay on the types of DS, and the risk and recurrence risk of DS. No. Down syndrome occurs at conception, so nothing in the pregnancy can cause Down syndrome to occur. As for prior to conception, the research all shows that drug or alcohol use does not increase the risk of having a child with DS.
Related QuestionsWhat is cancer?
Tennessee Department of Health: Tennessee Cancer RegistryWhen we use the word "cancer" we are talking about a group of more than 100 different diseases which are all characterized by uncontrolled growth and spread of abnormal cells. If the spread is not controlled, it can result in death.
Related QuestionsBreast Cancer Genetics Network of Michigan FAQCurrent risk estimates suggest that 1 out of 3 Americans will develop some type of cancer in their lifetime. This means that 2 out of 3 Americans will not develop cancer.Related Questions
Is lupus inherited?
LUPUS (SYSTEMIC LUPUS ERYTHEMATOSUS, SLE) FREQUENTLY ASKED Q...Lupus is not inherited, but it is believed that the tendency to develop lupus is inherited. However, although a person may have the genetic markers for lupus, he/she will not get lupus unless it is triggered by something. Some people, who have the genetic markers, will never develop lupus.
Related QuestionsHow common are inherited retinal degenerations?
RP - Frequently Asked Questions (FAQ)Retinal degenerations affect men and women of all ages, races, cultures, and ethnic backgrounds. The broad range of retinal degenerative diseases affects at least six million Americans. Approximately 100,000 people in the United States are affected by retinitis pigmentosa or Usher syndrome, which is a variation of RP that also impairs hearing.
Related QuestionsIs alcohol dependence (alcoholism) inherited?
Frequently Asked Questions relating to Alcohol Abuse and Dep...Research shows that the risk for developing alcoholism does indeed run in families. The genes a person inherits partially explain this pattern, but lifestyle is also a factor. Currently, researchers are working to discover the actual genes that put people at risk for alcoholism. Friends, the amount of stress in life, and how readily available alcohol is also are factors that may increase risk for alcoholism.1 But remember: Risk is not destiny.
Related QuestionsHow is MSS inherited?
indexMSS is autosomal recessive. It occurs with equal frequency in males and females. If both parents are carriers, there is a 25% chance that any child will have the disorder. In November 2005, a gene (SIL1) was identified that is responsible for about half of the known cases of MSS.
Related Questions