Evaluation of Hypothesis:
Viruses are known to make proteins that interact with the telomeres which are the ends of our chromosomes. The condition of the telomeres, how frayed or pristine, determines how many times the chromosomes can be copied. Viruses are therefore making our DNA, the cookbooks of our cells, immortal and open for use. Carcinogens, such as benzene and phenols, are now known to have multiple actions including inhibiting polymerases which are the DNA readers. Viruses typically make their own polymerases which have a stronger affinity for binding in order to compete with the host's polymerase. Now imagine them coexisting as Co-carcinogenesis suggests. The DNA has been opened up but the viral polymerases are inhibited by the carcinogen and a cancer cell has been created. Is this possible? The virus when it enters a cell uses a specific receptor thus stimulates the production of more of those specific receptors to be made. It is my contention that when we look at the cancerous tumors they will be over expressing the receptor which tells us which virus triggered them. The characteristics of the cancer will also take on attributes of the pathway launched by the receptor.
Since there are only five virus families that infect the nucleus of cells we will attempt to divide all the cancers up into these five families: the human papilloma viruses, the Herpes viruses, the Retroviruses, the polyomaviruses, and the flaviviruses.
The human papilloma virus family use the cannabinoid receptors of which there are two CB1 and CB2.
Clear cell renal carcinoma has been connected to HPV16. HPV16 appears to use the cannabinoid one receptor which may explain the yellow to clear appearance of the cells. CB1 receptors have been tied to ceramide which can change a cells lipid metabolism. If overstimulated the cell could over produce lipids resulting in the yellow appearance of the cancer. The expression of the CB1 receptors is controversal. CB1 receptor has been found to be over expressed and under expressed in these renal tumor cells. Are they over expressed before becoming under expressed?
Cervical cancer was the first cancer linked to HPV. There are 2 forms of cervical cancer squamous and adenocarcinoma. The squamous form of has been connect specifically to HPV16 and cannabinoid receptor 2. The adenocarcinoma has been connected to HPV18 and cannabinoid receptor 1. Predictable there are exists a squamous form of non-melanoma skin cancer that was connect to HPV16 and a basal form which was connected to HPV18. Do these non melanoma skin cancers express different cannabinoid receptors?
Triple negative estrogen receptor breast cancers have been found to contain HPV. Some triple negative breast cancer are basal cells and a few rare ones are squamous in shape.
The Herpes virus family use the estrogen receptors of which there are three types alpha, beta, and estrogen-related receptors. Only the alpha and estrogen-related receptors cycle to the nucleus. The beta estrogen receptor cycles to the mitochondria which means the alpha-herpes like herpes zoster cannot cause cancer.
EBV and HHV8 are gamma-herpes that use the alpha estrogen receptors. EBV has been linked to estrogen receptor positive breast cancers. CMV use the estrogen-related receptors like progesterone and CMV has been linked to some forms of breast cancer. There are breast cancer cells that are only progesterone positive but it remains unclear that this is the CMV group.
EBV and HHV8 has been isolated from Papillary renal carcinomas which as herpes viruses would trigger estrogen receptors.
HHV8 is also known as the Kaposi's virus produce spindle like cancers often seen in aids patients. The spindle like shape occurs because some of the alpha estrogen receptors stimulate luteinizing hormones.
Luteinizing hormone receptors and spindle cancer cells are strongly linked to the Retrovirus family.
Chrondrosarcomas have spindle cell components of cartilage. HIV patients have increased rates of chrondrosarcoma. HIV as a retrovirus looks like it triggers spindle cells like other known retroviruses. Spindle cell sarcoma in chickens has already been documented and accepted to be caused by the Rous sarcoma virus. Rous sarcoma viruses are a type of retrovirus.
Retroviruses, like HIV, might be binding albumin-binding receptors which includes the luteinizing hormone receptor. When the luteinizing hormone is high during a female patient's cycle the level of HIV drops and the Luteinizing hormone receptor is normally overexpressed in the Theca cells of the ovary which have a spindle cells shape to them. Is the spindle shape connected to the receptor?
HIV patients not only have increased chrondrosarcoma but increased hepatic spindle tumors.
Polyomaviruses use the serotoinin receptors.
Osteosarcomas are the most common type and largest group of bone cancers with a higher rate in African males. The JC virus, a polyomavirus, being of African origin is found in slightly higher rates in african americans. Can JC be found in osteosarcomas? Simian virus 40 specifically has been found in dozens of osterosarcomas in monkeys could JC be the human version. Osterosarcomas have increased serotonin receptors supporting the notion that the receptor used by the virus to infect increases. BK viruses use serotonin receptors.
Osteosarcomas have been shown to be induced by x-rays. Both polyomaviruses and X-rays have also been linked to papillary thyroid carcinomas. Both of these cancers have been found to have abnormally high DNA levels. Interestingly serotonin has been shown to have a protective effect against X-rays and that Serotonin receptor antagonists can repair DNA after UV Damage. Apparently with extremely high does of X-ray the DNA repair state spins out of control. Polyomaviruses binding serotonin receptors apparently triggers DNA regeneration as it infects and if a carcinogen is present with the virus cancer results.
Iron binding proteins have been shown to be regulated by serotonin receptors. Which is interesting because osterosarcomas have been treated in dogs with artemisinin. Artemisinin is a component of worm wood that binds iron. This treatment of artemisinin seemed to destroy the osterosarcomas in dogs.
Hale's colloidal iron staining is the method of identifying chromophobe renal carcinomas from other renal cancers because these cancer tumors have such a high iron content.
The endocrine pancreatic cancers such as Insulinoma, Glucogonoma, and gastrinoma duct tumors all seem to be linked to polyomaviruses. Insulinomas with BK polyomavirus, and glucogonoma with SV40.
Flaviviruses use the melanocortin receptor family. Not all of these receptors move to the nucleus only some do : MCR4 and MCR2 which are the melanocortin receptors involved with changing glucose metabolism. Interestingly these melanocortin receptors also require an accessory protein. (I am looking to see if the accessory protein has a nuclear pore code)
In Heptocellular cancer there are two mouse models. One involves a mutated MCR4 receptor creating HCC and the other are mice trangenic for the agouti protein which binds melanocortin receptors MCR3 and MCR4 producing mice that were not just golden in color but obese with high rates of liver cancer.
The flaviviruses Hepatitis C and yellow fever have both been found connected to heptocellular cancer tumors. Heptocellular cancers tend to be full of fat deposits. Note that leptin, the fat cell hormone, has been shown to inhibit HCC growth and the MCR4 has been shown to regulate fat consumption.
HCC has also been found to have altered glucose metabolism. As mentioned before melanocortin receptors have been linked to glucose metabolism especially MCR2 and MCR4.
It seems likely that Hepatitis C and yellow fever use MCR4 which moves to the nucleus to regulate genes connected to fat metabolism. If a carcinogen is encountered these genes are stuck activated.
Chronic hepatitis C patients also have higher rates of hypothyroidism and thyroid papillary carcinomas which leads to a suspicion that these thyroid issues maybe partially triggered by the virus.
Note that I think there are 3 types of thyroid papillary carcinomas: irregular, cystic, and nodule. Tempted to think that the cystic is EBV, the nodule is HHV8, and the irregular and most common form is the one tied to flaviviruses but this is suspected on very little evidence. (Follicular thyroid would be the polyomavirus family because of the mitochondrial biogenesis associated with it)
These 5 nuclear viruses turn on embryonic Herv genes through the receptors too. Excessive DNA damage, such as damage from UV light, trigger demethylation of DNA. Only the human papilloma viruses trigger demethylation by using cannabinoid receptors. Estrogen receptors, serotonin receptors, melanocortin receptors, and luteinizing receptors all methylate the DNA.
Early embryogenesis goes back and forth through extremely high methylation and demethylation states. Think of methyl groups as stickers turning on and off genes.
Zygote - demethylation- Blastocyte- methylation- Epiblast (pluripotent cells)
awakens Herv K Herv H/ Herv F
Epiblast -demethylation - PGCs - methylation -Fetus
Herv E Herv W
In the case of cancer the receptor is activated and magnified thus in these extreme states the cells awaken embryonic genes.
The alpha-estrogen receptors and estrogen-related-receptors cycle to the nucleus which would allow herpes viruses to interact with DNA. Both estrogen receptors and progesterone receptors methylate genes. Therefore the Herve genes seen with these estrogen and progesterone breast cancers have the embryonic genes that appear when the DNA is methylated. Syncytin-1 aka Herv W is over expressed in breast cancer.
methylation has been linked to pain
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0142046
The CB receptors have been studied as possible pain relievers
https://www.ncbi.nlm.nih.gov/pubmed/11164622/
CB2 receptors have negative effects on sperm
https://www.ncbi.nlm.nih.gov/pubmed/26671998
methylation is key for sperm development
https://www.ncbi.nlm.nih.gov/pubmed/21951794
It looks like the cannabinoid receptors used by HPV could be triggering demethylation.
Since there are only five virus families that infect the nucleus of cells we will attempt to divide all the cancers up into these five families: the human papilloma viruses, the Herpes viruses, the Retroviruses, the polyomaviruses, and the flaviviruses.
The human papilloma virus family use the cannabinoid receptors of which there are two CB1 and CB2.
Clear cell renal carcinoma has been connected to HPV16. HPV16 appears to use the cannabinoid one receptor which may explain the yellow to clear appearance of the cells. CB1 receptors have been tied to ceramide which can change a cells lipid metabolism. If overstimulated the cell could over produce lipids resulting in the yellow appearance of the cancer. The expression of the CB1 receptors is controversal. CB1 receptor has been found to be over expressed and under expressed in these renal tumor cells. Are they over expressed before becoming under expressed?
Cervical cancer was the first cancer linked to HPV. There are 2 forms of cervical cancer squamous and adenocarcinoma. The squamous form of has been connect specifically to HPV16 and cannabinoid receptor 2. The adenocarcinoma has been connected to HPV18 and cannabinoid receptor 1. Predictable there are exists a squamous form of non-melanoma skin cancer that was connect to HPV16 and a basal form which was connected to HPV18. Do these non melanoma skin cancers express different cannabinoid receptors?
Triple negative estrogen receptor breast cancers have been found to contain HPV. Some triple negative breast cancer are basal cells and a few rare ones are squamous in shape.
The Herpes virus family use the estrogen receptors of which there are three types alpha, beta, and estrogen-related receptors. Only the alpha and estrogen-related receptors cycle to the nucleus. The beta estrogen receptor cycles to the mitochondria which means the alpha-herpes like herpes zoster cannot cause cancer.
EBV and HHV8 are gamma-herpes that use the alpha estrogen receptors. EBV has been linked to estrogen receptor positive breast cancers. CMV use the estrogen-related receptors like progesterone and CMV has been linked to some forms of breast cancer. There are breast cancer cells that are only progesterone positive but it remains unclear that this is the CMV group.
EBV and HHV8 has been isolated from Papillary renal carcinomas which as herpes viruses would trigger estrogen receptors.
HHV8 is also known as the Kaposi's virus produce spindle like cancers often seen in aids patients. The spindle like shape occurs because some of the alpha estrogen receptors stimulate luteinizing hormones.
Luteinizing hormone receptors and spindle cancer cells are strongly linked to the Retrovirus family.
Chrondrosarcomas have spindle cell components of cartilage. HIV patients have increased rates of chrondrosarcoma. HIV as a retrovirus looks like it triggers spindle cells like other known retroviruses. Spindle cell sarcoma in chickens has already been documented and accepted to be caused by the Rous sarcoma virus. Rous sarcoma viruses are a type of retrovirus.
Retroviruses, like HIV, might be binding albumin-binding receptors which includes the luteinizing hormone receptor. When the luteinizing hormone is high during a female patient's cycle the level of HIV drops and the Luteinizing hormone receptor is normally overexpressed in the Theca cells of the ovary which have a spindle cells shape to them. Is the spindle shape connected to the receptor?
HIV patients not only have increased chrondrosarcoma but increased hepatic spindle tumors.
Polyomaviruses use the serotoinin receptors.
Osteosarcomas are the most common type and largest group of bone cancers with a higher rate in African males. The JC virus, a polyomavirus, being of African origin is found in slightly higher rates in african americans. Can JC be found in osteosarcomas? Simian virus 40 specifically has been found in dozens of osterosarcomas in monkeys could JC be the human version. Osterosarcomas have increased serotonin receptors supporting the notion that the receptor used by the virus to infect increases. BK viruses use serotonin receptors.
Osteosarcomas have been shown to be induced by x-rays. Both polyomaviruses and X-rays have also been linked to papillary thyroid carcinomas. Both of these cancers have been found to have abnormally high DNA levels. Interestingly serotonin has been shown to have a protective effect against X-rays and that Serotonin receptor antagonists can repair DNA after UV Damage. Apparently with extremely high does of X-ray the DNA repair state spins out of control. Polyomaviruses binding serotonin receptors apparently triggers DNA regeneration as it infects and if a carcinogen is present with the virus cancer results.
Iron binding proteins have been shown to be regulated by serotonin receptors. Which is interesting because osterosarcomas have been treated in dogs with artemisinin. Artemisinin is a component of worm wood that binds iron. This treatment of artemisinin seemed to destroy the osterosarcomas in dogs.
Hale's colloidal iron staining is the method of identifying chromophobe renal carcinomas from other renal cancers because these cancer tumors have such a high iron content.
Chromophobe renal cancer has been associated with Birt-hogg-dube because of the appearance of follicular tumors. The disease and the cancer both have extreme mitochondrial biogenesis occurring. Interestingly while the birt-hogg-dube form may be genetic the chromophobe type may be due to the triggering of serotonin receptors. The BK virus which is notorious for infecting Kidney transplants is a polyomavirus which appears to use serotonin receptors and could be the culprit here.
Meninginomas of the brain have been linked to polyomavirus sv40 and with high iron concentrations.
Flaviviruses use the melanocortin receptor family. Not all of these receptors move to the nucleus only some do : MCR4 and MCR2 which are the melanocortin receptors involved with changing glucose metabolism. Interestingly these melanocortin receptors also require an accessory protein. (I am looking to see if the accessory protein has a nuclear pore code)
In Heptocellular cancer there are two mouse models. One involves a mutated MCR4 receptor creating HCC and the other are mice trangenic for the agouti protein which binds melanocortin receptors MCR3 and MCR4 producing mice that were not just golden in color but obese with high rates of liver cancer.
The flaviviruses Hepatitis C and yellow fever have both been found connected to heptocellular cancer tumors. Heptocellular cancers tend to be full of fat deposits. Note that leptin, the fat cell hormone, has been shown to inhibit HCC growth and the MCR4 has been shown to regulate fat consumption.
HCC has also been found to have altered glucose metabolism. As mentioned before melanocortin receptors have been linked to glucose metabolism especially MCR2 and MCR4.
It seems likely that Hepatitis C and yellow fever use MCR4 which moves to the nucleus to regulate genes connected to fat metabolism. If a carcinogen is encountered these genes are stuck activated.
Chronic hepatitis C patients also have higher rates of hypothyroidism and thyroid papillary carcinomas which leads to a suspicion that these thyroid issues maybe partially triggered by the virus.
Note that I think there are 3 types of thyroid papillary carcinomas: irregular, cystic, and nodule. Tempted to think that the cystic is EBV, the nodule is HHV8, and the irregular and most common form is the one tied to flaviviruses but this is suspected on very little evidence. (Follicular thyroid would be the polyomavirus family because of the mitochondrial biogenesis associated with it)
These 5 nuclear viruses turn on embryonic Herv genes through the receptors too. Excessive DNA damage, such as damage from UV light, trigger demethylation of DNA. Only the human papilloma viruses trigger demethylation by using cannabinoid receptors. Estrogen receptors, serotonin receptors, melanocortin receptors, and luteinizing receptors all methylate the DNA.
Early embryogenesis goes back and forth through extremely high methylation and demethylation states. Think of methyl groups as stickers turning on and off genes.
Zygote - demethylation- Blastocyte- methylation- Epiblast (pluripotent cells)
awakens Herv K Herv H/ Herv F
Epiblast -demethylation - PGCs - methylation -Fetus
Herv E Herv W
In the case of cancer the receptor is activated and magnified thus in these extreme states the cells awaken embryonic genes.
The alpha-estrogen receptors and estrogen-related-receptors cycle to the nucleus which would allow herpes viruses to interact with DNA. Both estrogen receptors and progesterone receptors methylate genes. Therefore the Herve genes seen with these estrogen and progesterone breast cancers have the embryonic genes that appear when the DNA is methylated. Syncytin-1 aka Herv W is over expressed in breast cancer.
methylation has been linked to pain
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0142046
The CB receptors have been studied as possible pain relievers
https://www.ncbi.nlm.nih.gov/pubmed/11164622/
CB2 receptors have negative effects on sperm
https://www.ncbi.nlm.nih.gov/pubmed/26671998
methylation is key for sperm development
https://www.ncbi.nlm.nih.gov/pubmed/21951794
It looks like the cannabinoid receptors used by HPV could be triggering demethylation.
Do the triple negative cancers involving HPV have demethylation involved. Specifically they can see the demethylation of the estrogen receptor so this is possible and explains why herv E can be found in some breast cancers.
https://www.ncbi.nlm.nih.gov/pubmed/7538900
http://www.ashg.org/genetics/ashg07s/f21242.htm
https://www.ncbi.nlm.nih.gov/pubmed/7538900
http://www.ashg.org/genetics/ashg07s/f21242.htm
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