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Understanding Cancer: A Comprehensive Quiz

This quiz tests knowledge about cancer, its prevention, common types, influential figures in cancer research, and related medical interventions.

1 Normally, the body safeguards against cancer via numerous methods, such as: ________, helper molecules (some DNA polymerases), possibly senescence, etc.

2 ________ (HNPCC, also known as Lynch syndrome) can include familial cases of colon cancer, uterine cancer, gastric cancer, and ovarian cancer, without a preponderance of colon polyps.

3 The Dutch professor Francois de la Boe Sylvius, a follower of ________, believed that all disease was the outcome of chemical processes, and that acidic lymph fluid was the cause of cancer.

4 Research suggests the compounds in medicinal mushrooms most responsible for up-regulating the immune system and providing an anti-cancer effect, are a diverse collection of polysaccharide compounds, particularly ________.

5 [74] The effect of COX-2 inhibitors such as rofecoxib and ________ upon the risk of colon polyps have been studied in familial adenomatous polyposis patients[75] and in the general population.

6 Cancer can occur in children and adolescents, but it is uncommon (about 150 cases per million in the U.S.), with ________ the most common.

7 For instance, the most common type of ________ is called ductal carcinoma of the breast or mammary ductal carcinoma.

8 The most prominent example is the link between chronic infection of the wall of the stomach with ________ and gastric cancer.

9 [33] This can be accomplished by avoiding ________ or altering their metabolism, pursuing a lifestyle or diet that modifies cancer-causing factors and/or medical intervention (chemoprevention, treatment of pre-malignant lesions).

10 Faster rates of replication leaves less time for repair enzymes to repair damaged DNA during ________, increasing the likelihood of a mutation.

💡 Interesting Facts

  • the mathematician Alexander Kronrod thought female computing staff members were more accurate than males and was known for helping terminal cancer patients.
  • vulvar cancer accounts for about 4% of all gynecological cancers.
  • Vatalanib, an anti-cancer drug currently in clinical trials, inhibits the growth of new blood vessels by selectively blocking receptors of vascular endothelial growth factors.
  • the CALERIE study subjects humans to a 25% reduction in food calories over a two-year period, to determine if calorie restriction prolongs life and reduces the incidence of cancer and cardiovascular disease.
  • the Chaga mushroom has been used as a folk remedy in Eastern European countries for ulcers, cancer and gastritis since the 16th century.
  • the compound pterostilbene, which is found in blueberries and grapes, is thought to help prevent cancer, cognitive decline, and diabetes.
  • the case of Angela Carder, a cancer patient who was forced to undergo a caesarean section in 1987, established the rights of pregnant women to determine their own health care in the United States.
  • tumor markers are chemical substances found in blood that arise from the presence of cancerous tissues.
  • targeted therapy is a type of chemotherapy which blocks the growth of cancer cells by interfering with specific targeted molecules needed for carcinogenesis and tumor growth.
  • fast neutron therapy utilizes neutrons, typically with more than twenty megaelectronvolts, to treat diseases like cancer.
  • Diana Golden, who lost a leg to cancer at the age of 12, was named female skier of the year in 1988 by the United States Olympic Committee.
  • bone marrow transplants are used to restore stem cells in the bodies of cancer patients.
  • Fredrik Georg Gade, a tuberculosis and cancer researcher, himself died of bronchial cancer.
  • obesity in Australia was made a "national health priority" by the government in 2008, officially elevating awareness to the same level as other health risks like cancer, heart disease and diabetes.
  • self-expandable metallic stents (pictured) are prosthetic metal tubes inserted by fibre optic cameras in order to treat cancers of the gastrointestinal tract.
  • Rosetta Genomics Ltd. is a molecular diagnostics company that uses micro-ribonucleic acid biomarkers to develop diagnostic tests designed to differentiate between various types of cancer.
  • cancer specialist Julian Aleksandrowicz, a Polish Jew, joined Polish resistance Armia Krajowa after being aided in the Kraków ghetto by one of the Polish Righteous.