http://agrilife.org/today/2011/10/14/texas-am-system-researchers-sought-for-agent-orange-remediation/
By: Kay Ledbetter
Print Friendly
COLLEGE STATION – It’s been almost 50 years since Agent Orange was spread as a jungle defoliant across parts of Vietnam in a conflict that has since healed, but the same may not be true for the land, according to Texas A&M University and Texas AgriLife Research officials who are being sought out for some answers.
Faculty from the College of Agriculture and Life Sciences, especially Dr. Scott Senseman, a professor in the department of soil and crop sciences and an AgriLife Research weed scientist specializing in pesticide fate and management, have been asked to participate in a project with Vietnam National University–Hanoi.
The partnership has been identified as a key strategic project by the U.S. Embassy in Vietnam. Senseman was recently invited to address the Joint Advisory Commission, the key inter-governmental commission for cooperation between the two governments, about the collaboration.
READ MORE: http://agrilife.org/today/2011/10/14/texas-am-system-researchers-sought-for-agent-orange-remediation/
Friday, October 21, 2011
Thursday, October 20, 2011
Waiting For An Army To Die - Redux
http://www.truth-out.org/scorched-earth-legacies-chemical-warfare-vietnam/1318963345
"Scorched Earth: Legacies of Chemical Warfare in Vietnam"
by Fred A. Wilcox
Seven Stories Press (2011)
"Waiting for an Army to Die: The Tragedy of Agent Orange"
by Fred A. Wilcox
Seven Stories Press, Second Edition (2011)
Fifty years ago, while President Kennedy deliberated waging a sweeping herbicide warfare campaign in Vietnam, Rachel Carson may well have been scrutinizing the galley proofs of "Silent Spring," a book Kennedy would soon read and respect. The biologist painstakingly amassed evidence that widespread aerial spraying with toxic insecticides and herbicides constituted a "peacetime" war on nature and human health.
Her electrifying treatise nailed the agricultural industrial complex - pesticide industries and the gaggle of research scientists, government bureaucrats and Congressionals tethered to the industry - for collusion in a chemical assault on nature and public health.
A firestorm ensued. The industry threatened to sue Carson's publisher; their hacks peddled sexist depictions of Carson and satires of "Silent Spring." A tempest of Congressional hearings and citizen lawsuits over DDT pesticide excoriated the pesticide industry and government complicity, provoked immense national debate and launched the modern environmental movement. As Fred Wilcox bitingly observes, though, in "Waiting for an Army to Die," this domestic outbreak of public debate, regulatory action and civic activism against our pesticide-drenched model of agriculture did not stymie the executive decision to wage and sustain massive chemical warfare in Vietnam for nearly ten years.
The most hazardous of the chemicals sprayed in Vietnam was Agent Orange, an equal mixture of the herbicides 2,4,5-T and 2,4-D, contaminated during the manufacturing process with the dioxin TCDD, arguably the most toxic small molecule known. First researched for use as warfare agents in World War II, the herbicides were given a post-war makeover for domestic use on brush and weeds in forests, agriculture, pasturelands and suburban yards. In 1961, they became the dominant weapon of choice to defoliate rainforest, mangroves and food crops over one-seventh of the land area of South Vietnam and parts of Laos and Cambodia. Wartime herbicide production spurred an accelerated manufacturing process, a haste which increased industry profits - while it also knowingly magnified the dioxin content and herbicide toxicity in Agent Orange manyfold.
In "Waiting for an Army to Die," the author forcefully illustrates that wartime and peacetime uses of herbicides are two sides of the same coin. He recounts the stories of Vietnam veterans exposed to Agent Orange and also of Oregon mothers, Arizona potters, and others living near sprayed public lands, all of whom were suffering from a plague of cancers, nervous system effects, miscarriages and birth disorders of their children. In this eminently compassionate and politically astute book, reissued with a new introduction 22 years after the first edition, Wilcox takes us inside the tragic, yet gutsy lives of young, working-class vets who were left to die by "government stonewalling, bureaucratic shell games and the contempt of multinational corporations." Their resolve to win just, respectful medical treatment and disability payment from the Veterans Administration (VA) in the face of stigmatization as neurotic, substance-abusing, mental cases is nothing short of heroic.
"Waiting for an Army to Die" is an unblinking high beam focused on the VA's heartless, obstacle-laden treatment of Vietnam veterans. But Wilcox also highlights a few noble people within an otherwise obstructive medical system, whose stories of courage and altruism relieve the callous betrayal of these veterans poisoned by their country. ("Sprayed and Betrayed" as the vets put it). One is a lower-level employee, Maude DeVictor, in the Benefits Division of the Chicago VA regional. On her own initiative, she collected personal data from clients seeking benefits - Vietnam vets, their wives and their widows - about their exposure to Agent Orange, health effects and reproductive history. When directed by her supervisor to cease her data collection, she turned the results over to the local media. DeVictor's pluck in the face of a punitive bureaucracy is one of numerous chinks in the VA's armored resistance to acknowledging the toxicity of Agent Orange and to undertaking independent scientific studies of Agent Orange exposure illnesses.
The other human face of this ruinous chemical warfare on a rural country's ecosystem and people is that of more than three million Vietnamese war victims of Agent Orange and the three generations of children born since with horrific birth defects and disabilities. Wilcox tells their tragic yet dogged story in a newly published companion book, "Scorched Earth: Legacies of Chemical Warfare in Vietnam." Again, with compassion and an unflinching investigation into the multigenerational Agent Orange victims, he constructs a cogent moral case for compensation by the United States. Read separately, but more so together, the books' core contribution is that they do not let us leave the toxic legacy of the Vietnam War behind us as we wage new wars with new chemicals.
READ MORE: http://www.truth-out.org/scorched-earth-legacies-chemical-warfare-vietnam/1318963345
"Scorched Earth: Legacies of Chemical Warfare in Vietnam"
by Fred A. Wilcox
Seven Stories Press (2011)
"Waiting for an Army to Die: The Tragedy of Agent Orange"
by Fred A. Wilcox
Seven Stories Press, Second Edition (2011)
Fifty years ago, while President Kennedy deliberated waging a sweeping herbicide warfare campaign in Vietnam, Rachel Carson may well have been scrutinizing the galley proofs of "Silent Spring," a book Kennedy would soon read and respect. The biologist painstakingly amassed evidence that widespread aerial spraying with toxic insecticides and herbicides constituted a "peacetime" war on nature and human health.
Her electrifying treatise nailed the agricultural industrial complex - pesticide industries and the gaggle of research scientists, government bureaucrats and Congressionals tethered to the industry - for collusion in a chemical assault on nature and public health.
A firestorm ensued. The industry threatened to sue Carson's publisher; their hacks peddled sexist depictions of Carson and satires of "Silent Spring." A tempest of Congressional hearings and citizen lawsuits over DDT pesticide excoriated the pesticide industry and government complicity, provoked immense national debate and launched the modern environmental movement. As Fred Wilcox bitingly observes, though, in "Waiting for an Army to Die," this domestic outbreak of public debate, regulatory action and civic activism against our pesticide-drenched model of agriculture did not stymie the executive decision to wage and sustain massive chemical warfare in Vietnam for nearly ten years.
The most hazardous of the chemicals sprayed in Vietnam was Agent Orange, an equal mixture of the herbicides 2,4,5-T and 2,4-D, contaminated during the manufacturing process with the dioxin TCDD, arguably the most toxic small molecule known. First researched for use as warfare agents in World War II, the herbicides were given a post-war makeover for domestic use on brush and weeds in forests, agriculture, pasturelands and suburban yards. In 1961, they became the dominant weapon of choice to defoliate rainforest, mangroves and food crops over one-seventh of the land area of South Vietnam and parts of Laos and Cambodia. Wartime herbicide production spurred an accelerated manufacturing process, a haste which increased industry profits - while it also knowingly magnified the dioxin content and herbicide toxicity in Agent Orange manyfold.
In "Waiting for an Army to Die," the author forcefully illustrates that wartime and peacetime uses of herbicides are two sides of the same coin. He recounts the stories of Vietnam veterans exposed to Agent Orange and also of Oregon mothers, Arizona potters, and others living near sprayed public lands, all of whom were suffering from a plague of cancers, nervous system effects, miscarriages and birth disorders of their children. In this eminently compassionate and politically astute book, reissued with a new introduction 22 years after the first edition, Wilcox takes us inside the tragic, yet gutsy lives of young, working-class vets who were left to die by "government stonewalling, bureaucratic shell games and the contempt of multinational corporations." Their resolve to win just, respectful medical treatment and disability payment from the Veterans Administration (VA) in the face of stigmatization as neurotic, substance-abusing, mental cases is nothing short of heroic.
"Waiting for an Army to Die" is an unblinking high beam focused on the VA's heartless, obstacle-laden treatment of Vietnam veterans. But Wilcox also highlights a few noble people within an otherwise obstructive medical system, whose stories of courage and altruism relieve the callous betrayal of these veterans poisoned by their country. ("Sprayed and Betrayed" as the vets put it). One is a lower-level employee, Maude DeVictor, in the Benefits Division of the Chicago VA regional. On her own initiative, she collected personal data from clients seeking benefits - Vietnam vets, their wives and their widows - about their exposure to Agent Orange, health effects and reproductive history. When directed by her supervisor to cease her data collection, she turned the results over to the local media. DeVictor's pluck in the face of a punitive bureaucracy is one of numerous chinks in the VA's armored resistance to acknowledging the toxicity of Agent Orange and to undertaking independent scientific studies of Agent Orange exposure illnesses.
The other human face of this ruinous chemical warfare on a rural country's ecosystem and people is that of more than three million Vietnamese war victims of Agent Orange and the three generations of children born since with horrific birth defects and disabilities. Wilcox tells their tragic yet dogged story in a newly published companion book, "Scorched Earth: Legacies of Chemical Warfare in Vietnam." Again, with compassion and an unflinching investigation into the multigenerational Agent Orange victims, he constructs a cogent moral case for compensation by the United States. Read separately, but more so together, the books' core contribution is that they do not let us leave the toxic legacy of the Vietnam War behind us as we wage new wars with new chemicals.
READ MORE: http://www.truth-out.org/scorched-earth-legacies-chemical-warfare-vietnam/1318963345
Tuesday, October 11, 2011
A death from cancer, and a search for answers - Frederick native calls attention to Fort Detrick contamination
http://articles.baltimoresun.com/2011-10-08/news/bs-md-fort-detrick-contamination-20111008_1_fort-detrick-cancer-rate-breast-cancer
FREDERICK — — Randy White had just buried a daughter, dead at 30 with a brain tumor. Now his other daughter had been diagnosed with growths in her abdomen.
When doctors told White in 2009 that their conditions were likely caused by something in their environment, the Frederick native thought of Fort Detrick. His children had grown up near the Army base.
Detrick was home to the nation's biological weapons program from the 1940s through the 1960s. It remains a key center for medical research.
"Anybody that lives in Frederick knows all the rumors," White says. "It's kind of like, 'Fort Detrick, they created anthrax, we knew that, smallpox …' It just clicked for me."
For decades, Frederick residents had speculated about the possible effects of the experiments at the base on the health of the surrounding community. But it took a grieving father with scientists, lawyers and money — White says he has spent more than $1 million so far — to drag questions about contamination and cancer out into the open.
White hired epidemiologists and toxicologists to monitor the air, soil and water around Detrick. He asked neighbors about their health histories and paid for lab tests to measure the toxins in their blood. He shared his findings with government officials.
The county and state health departments are now studying the cancer rate within a two-mile radius of the base. The Army has released details of Agent Orange testing. And local, state and federal officials are meeting regularly with the community to discuss their progress.
READ MORE: http://articles.baltimoresun.com/2011-10-08/news/bs-md-fort-detrick-contamination-20111008_1_fort-detrick-cancer-rate-breast-cancer
FREDERICK — — Randy White had just buried a daughter, dead at 30 with a brain tumor. Now his other daughter had been diagnosed with growths in her abdomen.
When doctors told White in 2009 that their conditions were likely caused by something in their environment, the Frederick native thought of Fort Detrick. His children had grown up near the Army base.
Detrick was home to the nation's biological weapons program from the 1940s through the 1960s. It remains a key center for medical research.
"Anybody that lives in Frederick knows all the rumors," White says. "It's kind of like, 'Fort Detrick, they created anthrax, we knew that, smallpox …' It just clicked for me."
For decades, Frederick residents had speculated about the possible effects of the experiments at the base on the health of the surrounding community. But it took a grieving father with scientists, lawyers and money — White says he has spent more than $1 million so far — to drag questions about contamination and cancer out into the open.
White hired epidemiologists and toxicologists to monitor the air, soil and water around Detrick. He asked neighbors about their health histories and paid for lab tests to measure the toxins in their blood. He shared his findings with government officials.
The county and state health departments are now studying the cancer rate within a two-mile radius of the base. The Army has released details of Agent Orange testing. And local, state and federal officials are meeting regularly with the community to discuss their progress.
READ MORE: http://articles.baltimoresun.com/2011-10-08/news/bs-md-fort-detrick-contamination-20111008_1_fort-detrick-cancer-rate-breast-cancer
Fourteen Vietnam Vets Needed for Agent Orange Claims Research Project
Graduate student at Johns Hopkins University seeks Vietnam vets for a comparative study of the VA’s “Fast Track Agent Orange Claims Processing System”. The study involves interviews with two groups of seven Vietnam vets each who have filed a VA claim of service connection for any of the three following conditions: ischemic heart disease, hairy cell and other B-Cell leukemias and Parkinson’s disease – one group of seven who’ve filed using the on-line fast track system and one group of seven who has not used the fast track system. For more information, contact Kelly Campbell at kcampbell826@gmail.com or 301/575-7318 by October 25th.
NOTE: this study’s I.R.B. documentation has been filed and reviewed by VVA’s I.R.B. research officer and judged to be in compliance with all applicable human subjects research guidelines.
NOTE: this study’s I.R.B. documentation has been filed and reviewed by VVA’s I.R.B. research officer and judged to be in compliance with all applicable human subjects research guidelines.
Keeping the lid on the Congressional pressure cooker
http://www.examiner.com/military-affairs-in-national/keeping-the-lid-on-the-congressional-pressure-cooker
Many veterans have simply given up in the battle over Agent Orange. With so many no longer alive there are fewer voices to tell the stories. As I have been writing, this IS NOT an issue confined to Vietnam as we all know. Agent Orange was used in many countries and local communities, forests, and along the nation’s highways back here at home.
With Agent Orange legislation the focus of committee hearings in both the Senate and House, this is not the time to cut and run. This is the time to keep the lid on the pressure cooker and not let up. As I said in Friday’s column, the government and the chemical companies devised a game plan early-on to divide the enemy (the US veterans, civilian populations, the government contractors, and the USO volunteers), keep each isolated as much as possible, and wait out the inevitable time period when our numbers die off.
We will never know to what degree collusion between government agencies and the chemical companies has occurred because the way the system works, there has been no simple way to drag them all into court, present all the evidence, and let the jury decide. No, the cards are stacked against those with claims, with “tribunal-type systems”, which restrict access to justice. Decisions are being made by bureaucrats based on applications that have to be made without full access to all the facts. Since the government controls the records/files, and can hide behind the cloak of secrecy, it becomes a steep uphill climb for an individual to justify his/her claim in many instances. By keeping each group separated…“boats on the ground”, blue water navy, civilian contractors, and USO volunteers, each must navigate whatever legal channels can be opened, which is beyond the financial reach of most.
Monday, October 10, 2011
Vet claims exposure to Agent Orange on Guam
http://www.kuam.com/story/15646771/2011/10/08/vet-claims-exposure-to-agent-orange-on-guam
by Nick Delgado
Guam - Veterans and their families who were on Guam during the Vietnam War and were exposed to Agent Orange have launched a petition drive, calling on the Obama Administration to launch a full investigation into the matter. One such veteran hopes the White House will listen and learn from his story.
"I'm Master Sergeant Leroy Foster," the man said, introducing himself. "I'm retired from the U.S. Air Force. I came over to Guam during the Vietnam War 412 with the 99th Air Force Base and I was assigned to at that time it was the 3960th Combat Support Group. I think it was the 819th Support Squadron converted to the 43rd Supply Squadron."
According to Foster, he arrived to Guam in September 1968. "I was assigned to the Fuel Division and I worked on fuel tank farms refueling aircrafts, B-52s. They had me spraying Agent Orange herbicides."
Foster is one of many veterans who say they were exposed to Agent Orange on Guam during the Vietnam War and have signed a petition calling on President Barack Obama to launch an investigation. Foster says it wasn't too long after working in the fuel tank farms on Guam his health began to deteriorate and just got worse through his military career and into retirement. "Sometime in 1978, not realizing that it was all connected to Agent Orange, I ended up having some severe health problems right up ‘til I retired from active duty. But they discovered I had spongeolosis. I was denied employment after I retired from active duty because I'm paralyzed from my waist down."
He added, "[I] had strokes and heart attacks not knowing what happened to me, and then in July 2009, the Agent Orange Commission released Agent Orange Update and I realized then what was happening to me and it was from those herbicides that I sprayed over there in Guam from and on Andersen AFB and off-base."
A total of 5,000 signatures are needed in order to get the White House's attention. Currently there are only 126 people who have signed the petition.
If you would like to read the petition you can read it on http://www.whitehouse.gov/. The deadline to get the required number of signatures is October 22. Meanwhile, Congresswoman Madeleine Bordallo supports the initiative, telling KUAM News that individuals who may have been exposed to these chemicals deserve to have this matter investigated fully.
Friday, October 7, 2011
Monsanto is secretly poisoning the population with Roundup
http://www.naturalnews.com/033772_Monsanto_Roundup.html#ixzz1a5G4Y6k4
(NaturalNews) Dr. Andreas Carrasco remained in the locked car and watched with fear as the crowd beat the vehicle and shouted at him -- for two hours. His friends who didn't make it into the vehicle were not so lucky. One ended up paralyzed. Another unconscious. The angry crowd of about 100 were likely organized by a local rice grower who was furious at Carrasco for what he was trying to do that day. Carrasco's crime? Telling people that Roundup herbicide from Monsanto causes birth defects in animals, and probably humans.
Carrasco is a leading embryologist at the University of Buenos Aires Medical School and the Argentinean national research council. He had heard the horrific stories of peasant farmers working near the vast fields of Roundup Ready soybeans -- plants genetically engineered to withstand generous doses of Monsanto's poisonous weed killer. The short-term impact of getting sprayed was obvious: skin rashes, headaches, loss of appetite, and for one 11 year old Paraguayan boy named Silvino Talavera, who biked through a fog of herbicides in 2003, death. But Carrasco also heard about the rise of birth defects, cancer, and other disorders that now plagued the peasants who were sprayed by plane. He decided to conduct a study.
Exposing Roundup's 30 year cover-up of birth defects
Carrasco injected minute amounts of Roundup into chicken and frog embryos, and sure enough, the offspring exhibited the same type of birth deformities that the peasant communities were seeing in their newborns. A report by the provincial government of Chaco soon followed, confirming that those living near soy and rice fields sprayed with Roundup and other chemicals did in fact have higher rates of birth defects -- nearly a fourfold increase between 2000-2009. (Child cancer rates tripled during the same period.)
Regulatory agencies had given Roundup a green light years before, claiming that it was free of such problems. However after Carrasco's findings were published, European authorities quietly pushed their official re-assessment of Roundup, due in 2012, back to 2015. And the German Federal Office for Consumer Protection and Food Safety, charged with responding to Carrasco's findings, issued a statement claiming that the Argentine scientist must be mistaken; earlier studies conducted by manufacturers of Roundup (including Monsanto) had already demonstrated that Roundup does not cause birth defects.
But in June 2011, a group of international scientists released a report detailing a massive cover-up that went back to the 1980s. The very industry studies cited by the German Consumer Protection office in fact showed just the opposite. Roundup did increase birth defects. Using scientific sleight of hand, Europe's regulators had ignored statistically significant increases in birth defects, and so did every other regulatory agency worldwide. Monsanto has relied on these misleading statements of safety by regulators ever since, using them to deny that Roundup causes birth defects.
Learn more: http://www.naturalnews.com/033772_Monsanto_Roundup.html#ixzz1a6wNHDJD
(NaturalNews) Dr. Andreas Carrasco remained in the locked car and watched with fear as the crowd beat the vehicle and shouted at him -- for two hours. His friends who didn't make it into the vehicle were not so lucky. One ended up paralyzed. Another unconscious. The angry crowd of about 100 were likely organized by a local rice grower who was furious at Carrasco for what he was trying to do that day. Carrasco's crime? Telling people that Roundup herbicide from Monsanto causes birth defects in animals, and probably humans.
Carrasco is a leading embryologist at the University of Buenos Aires Medical School and the Argentinean national research council. He had heard the horrific stories of peasant farmers working near the vast fields of Roundup Ready soybeans -- plants genetically engineered to withstand generous doses of Monsanto's poisonous weed killer. The short-term impact of getting sprayed was obvious: skin rashes, headaches, loss of appetite, and for one 11 year old Paraguayan boy named Silvino Talavera, who biked through a fog of herbicides in 2003, death. But Carrasco also heard about the rise of birth defects, cancer, and other disorders that now plagued the peasants who were sprayed by plane. He decided to conduct a study.
Exposing Roundup's 30 year cover-up of birth defects
Carrasco injected minute amounts of Roundup into chicken and frog embryos, and sure enough, the offspring exhibited the same type of birth deformities that the peasant communities were seeing in their newborns. A report by the provincial government of Chaco soon followed, confirming that those living near soy and rice fields sprayed with Roundup and other chemicals did in fact have higher rates of birth defects -- nearly a fourfold increase between 2000-2009. (Child cancer rates tripled during the same period.)
Regulatory agencies had given Roundup a green light years before, claiming that it was free of such problems. However after Carrasco's findings were published, European authorities quietly pushed their official re-assessment of Roundup, due in 2012, back to 2015. And the German Federal Office for Consumer Protection and Food Safety, charged with responding to Carrasco's findings, issued a statement claiming that the Argentine scientist must be mistaken; earlier studies conducted by manufacturers of Roundup (including Monsanto) had already demonstrated that Roundup does not cause birth defects.
But in June 2011, a group of international scientists released a report detailing a massive cover-up that went back to the 1980s. The very industry studies cited by the German Consumer Protection office in fact showed just the opposite. Roundup did increase birth defects. Using scientific sleight of hand, Europe's regulators had ignored statistically significant increases in birth defects, and so did every other regulatory agency worldwide. Monsanto has relied on these misleading statements of safety by regulators ever since, using them to deny that Roundup causes birth defects.
Learn more: http://www.naturalnews.com/033772_Monsanto_Roundup.html#ixzz1a6wNHDJD
Thursday, October 6, 2011
Dioxin-Like Chemical Messenger Makes Brain Tumors More Aggressive
http://www.sciencedaily.com/releases/2011/10/111006102615.htm
ScienceDaily (Oct. 6, 2011) — A research alliance of Heidelberg University Hospital and the German Cancer Research Center (Deutsches Krebsforschungszentrum, DKFZ), jointly with colleagues of the Helmholtz Center for Environmental Research in Leipzig, has discovered a new metabolic pathway which makes malignant brain tumors (gliomas) more aggressive and weakens patients' immune systems. Using drugs to inhibit this metabolic pathway is a new approach in cancer treatment.
The group's results have been published in the journal Nature.
Glioma is the most frequent and most malignant brain tumor in adults. In Germany, about 4,500 people are newly diagnosed with glioma every year. About 75 percent of such tumors are considered particularly aggressive with an average life expectancy of eight months to two years. The standard treatment is surgery to remove the tumor as completely as possible, followed by radiotherapy, usually in combination with chemotherapy. However, results are unsatisfactory, because these tumors are very resilient and soon start growing back. Therefore, there is an urgent need for new treatment approaches.
Tumors grow more aggressively and immune system is weakened
The Helmholtz Junior Research Group "Experimental Neuroimmunology" led by Professor Dr. Michael Platten of DKFZ and the Department of Neurooncology of Heidelberg University Hospital and the National Center for Tumor Diseases (NCT) headed by Professor Dr. Wolfgang Wick have come across the kynurenin molecule in their studies of human cancer cells and in the mouse model. Kynurenin is formed when the amino acid tryptophan -- a protein component taken in with food -- is broken down in the body. "We have been able to detect increased levels of kynurenin in cancer cells of glioma patients with particularly aggressive tumors," Professor Michael Platten explained. The current research results from Heidelberg show that this link also appears to exist in other types of cancer such as cancers of the bladder, bowel or lungs.
READ MORE: http://www.sciencedaily.com/releases/2011/10/111006102615.htm
ScienceDaily (Oct. 6, 2011) — A research alliance of Heidelberg University Hospital and the German Cancer Research Center (Deutsches Krebsforschungszentrum, DKFZ), jointly with colleagues of the Helmholtz Center for Environmental Research in Leipzig, has discovered a new metabolic pathway which makes malignant brain tumors (gliomas) more aggressive and weakens patients' immune systems. Using drugs to inhibit this metabolic pathway is a new approach in cancer treatment.
The group's results have been published in the journal Nature.
Glioma is the most frequent and most malignant brain tumor in adults. In Germany, about 4,500 people are newly diagnosed with glioma every year. About 75 percent of such tumors are considered particularly aggressive with an average life expectancy of eight months to two years. The standard treatment is surgery to remove the tumor as completely as possible, followed by radiotherapy, usually in combination with chemotherapy. However, results are unsatisfactory, because these tumors are very resilient and soon start growing back. Therefore, there is an urgent need for new treatment approaches.
Tumors grow more aggressively and immune system is weakened
The Helmholtz Junior Research Group "Experimental Neuroimmunology" led by Professor Dr. Michael Platten of DKFZ and the Department of Neurooncology of Heidelberg University Hospital and the National Center for Tumor Diseases (NCT) headed by Professor Dr. Wolfgang Wick have come across the kynurenin molecule in their studies of human cancer cells and in the mouse model. Kynurenin is formed when the amino acid tryptophan -- a protein component taken in with food -- is broken down in the body. "We have been able to detect increased levels of kynurenin in cancer cells of glioma patients with particularly aggressive tumors," Professor Michael Platten explained. The current research results from Heidelberg show that this link also appears to exist in other types of cancer such as cancers of the bladder, bowel or lungs.
READ MORE: http://www.sciencedaily.com/releases/2011/10/111006102615.htm
Wednesday, October 5, 2011
AOZ Posting & Distribution
Please check AgentOrangeZone.blogspot.com regularly for new postings.Items of interest are posted almost daily. Distribution is typically done twice each week unless a time sensitive item is posted. There are always exceptions to the rules.
26 Hawkins Vietnam Vets get $2.7 million for Agent Orange exposure
http://www.timesnews.net/article/9036488/26-hawkins-vietnam-vets-get-27-million-for-agent-orange-exposure
ROGERSVILLE (Tennessee)— Vietnam veterans nationwide who were exposed to the defoliant Agent Orange during the war are now being awarded disability back pay for heart disease. Among those receiving payments are 26 Hawkins County veterans who have been paid a total of more than $2.7 million in the past 11 months.
A lawsuit against the Veterans Administration was settled last year in favor of Vietnam veterans. The lawsuit, as of Nov. 1, 2010, established ischemic heart disease as a presumptive service connected condition based on exposure to herbicides used during the Vietnam War.
ROGERSVILLE (Tennessee)— Vietnam veterans nationwide who were exposed to the defoliant Agent Orange during the war are now being awarded disability back pay for heart disease. Among those receiving payments are 26 Hawkins County veterans who have been paid a total of more than $2.7 million in the past 11 months.
A lawsuit against the Veterans Administration was settled last year in favor of Vietnam veterans. The lawsuit, as of Nov. 1, 2010, established ischemic heart disease as a presumptive service connected condition based on exposure to herbicides used during the Vietnam War.
Information about Agent Orange & possible health-related problems and VA benefits
http://www.veteranstoday.com/2011/09/29/agent-orange-update/
Latest Agent Orange Report: The Institute of Medicine has just released, “Veterans and Agent Orange: Update 2010.” This is one in a series of reviews of the long-term health effects of herbicides on Vietnam Veterans. VA is assessing this report.
New Vietnam Veterans ship list: VA has released a list of U.S. Navy and Coast Guard ships that operated in Vietnam to help Vietnam-era Veterans find out if they qualify for presumption of Agent Orange exposure.
Agent Orange is the name of a specific blend of herbicides used during the Vietnam era. The military sprayed millions of gallons on trees and vegetation that provided cover for enemy forces.
Some Vietnam-era Veterans were exposed to these herbicides. Learn how Veterans may have been exposed to Agent Orange and other herbicides during military service, including outside Vietnam.
VA and many other government departments and agencies have conducted research studies on the possible health effects of Agent Orange exposure on U.S. Veterans.
VA has recognized certain cancers and other diseases related to Agent Orange exposure. Veterans, Veterans’ children and survivors may be eligible for compensation benefits for these diseases and health care benefits.
50 Years of Poisoning - Agent Orange on Okinawa
http://www.counterpunch.org/2011/09/30/agent-orange-on-okinawa/
“Without Okinawa, we cannot carry on the Vietnam war.”
– Admiral Ulysses Sharp, Commander of U.S. Pacific Forces, December 1965.
During the 1960s and ‘70s, the United States military transformed Okinawa into a forward operating base for its war in Vietnam. From mainland American ports, it transported supplies to the island it dubbed its “Keystone of the Pacific” before transferring them into smaller ships for the passage to South East Asia. But there is one vital ingredient of its war machine that the Pentagon denies ever passed through Okinawa – the defoliant, Agent Orange.
Given the fact that the military transported everything else through the island – from tanks and toilet paper to guard dogs and hundreds of thousands of GI’s – such a claim is implausible. Yet as recently as 2004, the US government has asserted that its records “contain no information linking use or storage of Agent Orange or other herbicides in Okinawa.”
Over the past few years, though, the cracks in that denial have started to show. In 2007, it came to light that the Department of Veterans Affairs – the US government body responsible for caring for sick soldiers – awarded compensation to a marine who had developed prostate cancer as a result of his exposure to Agent Orange in the northern jungles of the island. Then in 2009, the same department admitted that “herbicide agents were stored and later disposed in Okinawa” during Operation Red Hat – the 1971 US military project to remove its stockpiles of chemical and biological weapons from Okinawa to Johnston Island.
READ MORE: http://www.counterpunch.org/2011/09/30/agent-orange-on-okinawa/
“Without Okinawa, we cannot carry on the Vietnam war.”
– Admiral Ulysses Sharp, Commander of U.S. Pacific Forces, December 1965.
During the 1960s and ‘70s, the United States military transformed Okinawa into a forward operating base for its war in Vietnam. From mainland American ports, it transported supplies to the island it dubbed its “Keystone of the Pacific” before transferring them into smaller ships for the passage to South East Asia. But there is one vital ingredient of its war machine that the Pentagon denies ever passed through Okinawa – the defoliant, Agent Orange.
Given the fact that the military transported everything else through the island – from tanks and toilet paper to guard dogs and hundreds of thousands of GI’s – such a claim is implausible. Yet as recently as 2004, the US government has asserted that its records “contain no information linking use or storage of Agent Orange or other herbicides in Okinawa.”
Over the past few years, though, the cracks in that denial have started to show. In 2007, it came to light that the Department of Veterans Affairs – the US government body responsible for caring for sick soldiers – awarded compensation to a marine who had developed prostate cancer as a result of his exposure to Agent Orange in the northern jungles of the island. Then in 2009, the same department admitted that “herbicide agents were stored and later disposed in Okinawa” during Operation Red Hat – the 1971 US military project to remove its stockpiles of chemical and biological weapons from Okinawa to Johnston Island.
READ MORE: http://www.counterpunch.org/2011/09/30/agent-orange-on-okinawa/
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