Medical science
UK COVID-19 deaths surge to more than 1,100 over last week
By Robert Stevens, 24 October 2020
It was the premature ending of the national lockdown from June onwards, and the opening of schools, colleges and workplaces to facilitate the profitmaking of big business, that produced this disastrous situation.
COVID-19 pandemic surges despite limited curfew measures across Europe
By Anthony Torres, 22 October 2020
With 700,000 new cases and 8,000 deaths from the virus last week, health officials are warning mortality this winter could reach four to five times that in the spring of 2020.
As coronavirus infections spike across Midwest
Excess US deaths during COVID-19 pandemic top 300,000
By Benjamin Mateus, 22 October 2020
The estimate by the Centers for Disease Control and Prevention is nearly 50 percent higher than the official coronavirus death toll of 220,000 in the United States.
Trump steps up fascist agitation, targeting Fauci
By Barry Grey, 21 October 2020
Fauci has already become a target of far-right Trump supporters. He and his wife have received death threats by email, phone and text message.
UK COVID-19 “alert” system overseen by UK spy chiefs
By Julie Hyland, 20 October 2020
The decision to invest in this secretive body, rather than the National Health Service, is part of the policy of herd immunity, while using the pandemic to restructure economic and social relations and strengthen the state apparatus.
COVID-19 pandemic surges in Turkey as government continues to hide data
By Barış Demir and Ulaş Ateşçi, 19 October 2020
The government is allowing the virus to spread, citing false data to refuse any demands for lock-downs and suppress growing anger and concern within the working class.
Global surge in COVID-19 cases as governments abandon efforts to contain the pandemic
By Benjamin Mateus, 16 October 2020
The policy of “herd immunity,” effectively allowing a killer disease to run rampant, threatens to overwhelm hospitals and lead to a rising tide of deaths and suffering.
Trump’s “herd immunity” policy and right-wing terror
By Andre Damon, 14 October 2020
On Tuesday, Newsweek reported that two Trump administration officials said the White House supports the Great Barrington Declaration, a statement advocating for the mass infection of the population with COVID-19 through a policy of “herd immunity.”
The Great Barrington Declaration: Capitalism’s global policy of herd immunity
By Benjamin Mateus, 14 October 2020
Super spreading events are the primary mode of transmission for COVID-19 infections. The recent declaration at Great Barrington, Massachusetts, attempts to establish herd-immunity as a global policy that will have catastrophic consequences for the working class.
With more than 1 million dead, who have been the victims of the coronavirus pandemic?
Part two
By Benjamin Mateus, 10 October 2020
More than 1 million people globally have succumbed to COVID-19. The working class has faced the brunt of this pandemic, with all indications that the worst is still to come.
As COVID-19 deaths approach one million
WHO condemns governments’ failure to prepare for pandemic
By Bryan Dyne, 21 September 2020
The pandemic has exposed the contradiction between the highly integrated nature of modern society and the outmoded and irrational nation-state system of capitalism.
COVID-19 “long-haulers” publish patient-led research paper drawing attention to chronic illness
By Katy Kinner, 18 September 2020
COVID-19 survivors who continue to experience symptoms weeks to months after initial infection have organized themselves online, seeking to understand the phenomenon of their extended illness.
The precedents for disease eradication through international cooperation
Part two
By Frank Gaglioti, 16 September 2020
Vaccines have been successfully developed for both polio and the measles, but global elimination of the diseases lags.
New cases of COVID-19 reach a one-day high of nearly 308,000 worldwide
By Benjamin Mateus and Patrick Martin, 15 September 2020
The number of new cases of COVID-19 hit a new one-day high of nearly 308,000 worldwide, bringing the global total to almost 30 million cases and 930,000 deaths. The United States alone will reach 200,000 deaths by mid-week.
The precedents for disease eradication through international cooperation
Part one
By Frank Gaglioti, 15 September 2020
An examination of the historical record demonstrates that infectious diseases like COVID-19 can be eliminated.
Smoking in the age of COVID: Some immunological considerations
By Henry Hakamaki, 12 September 2020
Smoking and e-cigarettes are directly associated with increased risk of infection by the novel coronavirus.
The pseudoscience behind the right-wing drive to force schools to open
Part two
By Benjamin Mateus, 2 September 2020
The ruling elites and their legion of state and local officials are furiously pushing to open schools and universities. However, recent published studies have provided ample evidence that school openings will drive the pandemic toward a second, potentially larger, wave.
The pseudoscience behind the right-wing drive to force schools to open
Part one
By Benjamin Mateus, 1 September 2020
The ruling elites and their legion of state and local officials are furiously pushing to open schools and universities. However, recent published studies have provided ample evidence that school openings will drive the pandemic towards a second potentially larger wave.
Mounting evidence of COVID-19 reinfection
By Henry Hakamaki, 31 August 2020
Several recent studies suggest that survivors of the coronavirus can come down with a second case after recovering from a first infection.
Under pressure from the White House, CDC issues guidelines for less COVID-19 testing
By Benjamin Mateus, 27 August 2020
The change in guidelines has been met with a barrage of anger and dismay among various health experts and physician groups who have repeatedly stated that the key to suppressing the infection is broad, mass testing of the population.
Who is Scott Atlas, Trump’s new adviser on the COVID-19 pandemic?
By Benjamin Mateus, 18 August 2020
Dr. Scott Atlas, a former neuroradiologist and senior fellow at the Hoover Institution was selected as the new presidential adviser on the pandemic to “counter” Dr. Anthony Fauci, the leading US epidemiologist.
The coronavirus pandemic and capitalism
Russia’s vaccine intensifies global struggle for profits and geopolitical advantage
By Barry Grey, 13 August 2020
Vladimir Putin’s announcement Tuesday that Russia has officially approved a COVID-19 vaccine has intensified the global conflict between national powers and pharmaceutical giants to be the first to mass produce and market a vaccine for the deadly virus.
Why is the US doing less and less COVID-19 testing?
By Bryan Dyne, 11 August 2020
Without any serious explanation by the government, the number of tests being done every day in the United States has dropped significantly over the past two weeks.
Moderna’s coronavirus vaccine racket
By Bryan Dyne, 30 July 2020
Moderna’s exorbitant price point for its taxpayer subsidized vaccine exemplifies the corporate-financial elite’s exploitation of the coronavirus catastrophe for its selfish private gain.
Canadian medical experts provide ideological justification for homicidal back-to-work drive
By Laurent Lafrance, 25 July 2020
Exploiting their professional qualifications to give their arguments credibility, the experts have fully endorsed the corporate elite’s reactionary dictum: “The cure cannot be worse than the disease.”
The nationalist hijacking of the race for a vaccine against the SARS-CoV-2 virus
By Benjamin Mateus, 24 July 2020
Vaccine nationalism is driving the fury to capitalize on being the first nation to produce a viable cure against the coronavirus.
White House in disarray as coronavirus numbers explode
By Patrick Martin, 16 July 2020
The one-day total of infections has set a new record of 71,670 and deaths are once again climbing.
Trump wages war against science and Dr. Fauci, not coronavirus
By Patrick Martin, 14 July 2020
At an appearance Monday, Trump continued to deny that the coronavirus is actually spreading in the United States, claiming the skyrocketing number of cases is due entirely to more testing.
Pandemic surges in the Americas as the global death toll nears 560,000
By Kate Randall, 11 July 2020
The United States is leading the global toll of new COVID-19 cases and deaths, with nearly 3.2 million cases and 134,092 deaths as of Friday evening, about a quarter of the global total.
The COVID-19 vaccine and the drive for profit
By Frank Gaglioti, 8 July 2020
As the pandemic rages across the planet, the struggle to develop a vaccine has become an urgent task. But the vaccines will be weaponized for geopolitical purposes, not to provide the treatments equitably on a global scale.
The inequality pandemic: How American capitalism puts profits over lives
By Andre Damon, 2 July 2020
The resurgence of COVID-19 is the outcome of a policy, led by the Trump administration but supported by the entire political and media establishment, of subordinating society’s needs to the interests of the financial oligarchy.
Pandemic profiteering: Gilead Sciences cashes in on COVID-19
By Bryan Dyne, 1 July 2020
Gilead’s declaration that it will charge over $3,000 per patient for the drug remdesivir sends a clear message that pharmaceutical companies plan to use the COVID-19 crisis to make billions of dollars.
The poor in Germany have a higher risk of falling sick from COVID-19
By Elisabeth Zimmermann, 30 June 2020
The poorest people in Germany, including the long-term unemployed and recipients of Hartz IV social welfare, have an 84 percent higher risk of becoming seriously ill with COVID-19 and requiring hospitalization.
Dutch government exposed by disastrous handling of COVID-19 pandemic
By Harm Zonderland and Parwini Zora, 30 June 2020
When the pandemic hit the Netherlands, the Dutch government adopted a reckless wait-and-see posture, even when it was clear that COVID-19 was potentially fatal.
Contact tracing and capitalism’s response to the pandemic
By Benjamin Mateus, 27 June 2020
As the globe rapidly approaches ten million cases of COVID-19, the United States continues to ignore any public health measures to contain the pandemic.
UK: Legal action highlights social-Darwinist policies against the disabled during COVID-19 pandemic
By Alice Summers, 16 June 2020
Numerous medical guidance documents published during the pandemic suggest that coronavirus patients can be denied or deprioritised for medical care solely on the basis of their age or existing mental or physical disabilities.
The World Health Organization comes under new US attack for its relationship to China
By Benjamin Mateus, 9 June 2020
China and the WHO are useful scapegoats for the systematic neglect of the health and lives of millions of people on the part of the Trump administration and other imperialist governments
White House Coronavirus Task Force effectively ended by Trump
By Bryan Dyne, 3 June 2020
Now that all fifty states have begun reopening in some form, the pandemic is considered over by the US ruling elite even as coronavirus infections and deaths continue to climb.
Democratic Governor Whitmer lifts major COVID-19 restrictions in Michigan
By Kevin Reed, 3 June 2020
The announcement rescinds the stay-at-home order, along with a series of other restrictions even though most of the state remains in the “flattening” phase of the pandemic.
Canada’s governments ignored 2006 pandemic preparedness report
By Dylan Lubao, 3 June 2020
The 550-page “Canadian Pandemic Influenza Plan for the Health Sector” is further proof that the COVID-19 pandemic was both foreseeable and foreseen.
COVID-19 pandemic exposes a rapidly developing global health crisis
By Benjamin Mateus, 2 June 2020
The pandemic has caused severe disruptions in the delivery of health care in fragile health systems the world over.
UK: Allowing mass-attended sporting events to go ahead led to COVID-19 deaths
By Margot Miller, 2 June 2020
Ignoring the WHO’s announcement on January 30 that the emergence of the novel coronavirus represented a “public health emergency of international concern,” the Conservative government made no preparations to stop its spread in Britain.
Discredited policy of coronavirus “herd immunity” placed in stark relief
By Benjamin Mateus, 1 June 2020
Much of the population of the globe remains susceptible to coronavirus infection, exposing the pursuit of herd immunity as a horrifically deadly policy.
Rise in deaths attributed to pneumonia suggests official US coronavirus death toll is grossly undercounted
By Bryan Dyne and Benjamin Mateus, 29 May 2020
The actual number of COVID-19 dead in the United States is likely to be at least 150,000, 50 percent more than what has been officially reported.
Dow Jones hits 25,000 as pandemic death toll reaches 100,000
By David North, 27 May 2020
The Wall Street surge anticipates the shutdown of all restraints on corporate operations and capitalist profiteerring.
Reports question undercounting of COVID-19 deaths in US and globally
By Bryan Dyne, 27 May 2020
There is increasing evidence that the actual fatalities caused by the pandemic are up to three times the numbers officially reported.
Sweden’s “herd immunity” policy produces one of world’s highest fatality rates
By Jordan Shilton, 27 May 2020
Sweden’s policy has been praised by reactionary political forces and the corporate media internationally to bolster their criminal back-to-work campaigns.
Protests by medical workers grow as hospitals overwhelmed across Mexico
By Andrea Lobo, 27 May 2020
The protests are part of an international wave of unrest among medical workers demanding personal protective equipment, medicines, respirators, testing and staffing.
Executives of vaccine developer Moderna cash in, cut corners
By Benjamin Mateus, 26 May 2020
In March, while the global economy was facing an implosion, CEO Stéphane Bancel became a billionaire based on the valuation of his nine percent stake in the publicly traded company.
Hydroxychloroquine: New scientific study refutes the quack-in-chief
By Benjamin Mateus, 23 May 2020
President Trump claimed this week he had been taking hydroxychloroquine as a preventive measure. His statements demonstrate both ignorance and hostility to science.
New analysis predicts US coronavirus deaths will triple by end of year
By Bryan Dyne, 20 May 2020
There is evidence that the Florida government, and possibly others, are censoring the data needed to accurately study the development of the pandemic.
Capitalism vs. science: The lessons of the 36-hour Moderna vaccine frenzy
By Benjamin Mateus, 20 May 2020
It took just 36 hours for the media’s frenzied promotion of a “breakthrough” treatment for the coronavirus to collapse under its own weight.
999 Deaths among youth and students in US
20 May 2020
US steps up witch hunt against Chinese scientists
By Shuvu Batta, 19 May 2020
The US federal government has arrested researchers and scientists of Chinese descent as part of an accelerated crackdown on alleged participants of China’s “Thousand Talents” program.
Spike in Kawasaki-like disease linked to coronavirus in France and Italy, one child dies
By Will Morrow, 18 May 2020
This is a damning indictment of capitalist governments internationally which are reopening schools and asserting that the virus does not harm children.
Malnutrition is leading cause of death and ill-health worldwide
By Jean Shaoul, 15 May 2020
A recent report confirms that various forms of malnutrition are the result of inequities in food distribution and health care systems but only hints at the criminal indifference of all national governments to these issues
The Trump administration vs. science
By Patrick Martin, 15 May 2020
The president’s attack on his top coronavirus advisor, Anthony Fauci, is part of an appeal to the most backward and reactionary forces to support the deadly policy of “reopening” the US economy.
The 2003 SARS epidemic: How Canada’s elite squandered the chance to prepare for the COVID-19 pandemic
By Omar Ali, 15 May 2020
Canada’s disastrous response to the pandemic is all the more criminal given the impact of SARS and the repeated government vows that the country’s health system would be well-prepared for any future novel virus.
Kawasaki-like disease afflicting young children and teens after infection with SARS-CoV-2
By Benjamin Mateus, 13 May 2020
Around 100 children in New York may have been afflicted by complications of COVID-19 infection, now called Pediatric Multi-system Inflammatory Syndrome, with possibly five dead.
Governments globally reopen schools, ignoring scientists’ warnings of coronavirus impact on children
By Will Morrow, 11 May 2020
Governments see reopening schools as essential as a false symbol of a return to normal, and so that they can herd parents back into their workplaces.
Children in US and UK dying from syndrome linked to COVID-19
By Jacob Crosse, 9 May 2020
At least two children in the US and one in the UK have died from the newly identified Pediatric Multisystem Inflammatory Syndrome, which is believed to be related to COVID-19.
999 Deployment of thermal imaging cameras at workplaces to justify US reopening
6 May 2020
With over 1 million coronavirus cases and 60,000 fatalities in the US, markets eager to get back to business
By Benjamin Mateus, 29 April 2020
The markets are clamoring for a rapid reopening of businesses, regardless of concerns about the impact of a second wave of the coronavirus.
999 Antibody testing of transit workers
29 April 2020
999 Anti-China campaign in Germany
22 April 2020
Ugandan government touts malarial drug chloroquine as a COVID-19 cure
By Stephan McCoy, 15 April 2020
Uganda’s government has taken a leaf from US President Donald Trump’s playbook in promoting the untested drug as a potential lifesaver.
Science vs. Trump: The dangerous promotion of hydroxychloroquine in treating COVID-19
By Benjamin Mateus, 13 April 2020
Neither chloroquine nor hydroxychloroquine has been proven to deliver any benefit against the impact of the coronavirus.
999 EU science officer resigns over COVID-19 policy
11 April 2020
World Health Organization warns against premature ending of social distancing measures
By Bryan Dyne, 8 April 2020
The warnings come as the number of deaths worldwide approaches 82,000 and the number of officially confirmed cases burst past 1.4 million.
An interview with four Chinese physicians at the epicenter of the pandemic in Wuhan
By Benjamin Mateus, 3 April 2020
Four doctors who went through the worst of the COVID-19 epidemic in China recently spoke with the WSWS about their experiences and the lessons for the wider world.
Statistical lies used to justify continued inaction, paint the US epidemic as nearly over
By Don Barrett, 2 April 2020
The US ruling class turns to bad statistics to justify its continued inaction and paint a picture that the worst is just ahead.
Research explains how the measles virus destroys immune “memory”
By Frank Gaglioti, 27 December 2019
The measles virus is particularly dangerous as it wipes out immunity previously acquired after exposure to other microbes in a process known as “immune amnesia.”
The 2019 Nobel Prize in Medicine awarded for research in cellular responses to oxygen
By Benjamin Mateus, 10 October 2019
Everyone understands the general need for oxygen, but how cells actually use it has not been well understood.
Bone marrow transplant removes HIV from a second patient
By Benjamin Mateus, 29 March 2019
The “London patient” will be considered cured if free of the virus for three to four more years.
The centenary of the “Spanish Flu”—Lessons for today
Part two
By Benjamin Mateus, 20 November 2018
This is the second part of a two-part series. The first part was posted on November 19.
The centenary of the “Spanish Flu”—Lessons for today
Part one of a two-part series
By Benjamin Mateus, 19 November 2018
The influenza pandemic of 1918-1919 was the deadliest outbreak of disease in human history, killing as many as 100 million people.
Johns Hopkins researchers find toxic levels of heavy metals in e-cigarette vapors
By Benjamin Mateus, 28 February 2018
Electronic cigarettes have high concentrations of heavy and toxic metals in their vapors caused by the release of these metals from the heating coils.
Insights into a new class of HIV retroviral drugs
By Benjamin Mateus, 30 December 2017
Recent investigation into the process of the HIV virus capsid maturation suggests a new method of disrupting its ability to infect.
A health statistics system in shambles
The real maternal mortality rate in the United States
By Benjamin Mateus, 24 November 2017
The true scope of maternal mortality rate in the US remains uncertain due to inconsistent and under-reporting on death certificates.
Nobel Prize in Medicine awarded for discoveries on the circadian rhythm
By Benjamin Mateus, 4 October 2017
The three scientists explored the molecular processes through which the body adapts physiologically to the Earth’s rotation, including the sleep-wake cycle and much more.
FDA recommends approval of new leukemia treatment
By Benjamin Mateus, 23 September 2017
This is the first time that white blood cells have been successfully engineered to fight off a cancer.
Inherited genetic disorder corrected in human embryos
By Benjamin Mateus, 2 September 2017
New research in the study of the human genome has provided a new way to reduce or potentially eliminate inherited genetic disorders by correcting harmful genetic mutations while the subject is still an embryo.
070 Generic drug price hikes
21 August 2017
047 Congress and Zika
9 September 2016
As World Health Organization, drug companies meet
Why is there no vaccine for Ebola?
By Patrick Martin, 25 October 2014
There are several reports that after the US National Institutes of Health developed an Ebola vaccine that worked in monkeys, major drug companies refused to develop it further because it was not profitable.
Nobel Prize for Medicine for gastric ulcer breakthrough
By Perla Astudillo, 6 March 2006
Last year’s Nobel Prize for medicine was awarded in December to two Australian scientists who revealed the bacterial basis for the world’s second most prevalent disease—gastritis and peptic ulcers. Ulcers were previously connected to bad diet or a stressful lifestyle—to the point that it pervaded popular culture, including in film and literature. The breakthrough paved the way for relatively straightforward treatments for a debilitating and potentially fatal disease.
Research reveals link between tiny genetic structures and cancer
By Perla Astudillo, 5 September 2005
The complex connection between genes and cancer has been further clarified in fascinating findings published in the June 9 edition of the British science journal Nature. Separate studies by three major US cancer research laboratories have positively correlated the relationship between over 200 types of miRNA (also called microRNA) and the development of cancer tumours.
Nanotechnology and the treatment of cancer
By Perla Astudillo, 20 June 2005
Recent successful medical trials of a cancer treatment involving the use of “nanotechnology” may open up important new avenues for the diagnosis and treatment of other cancers and diseases.
New malaria study reveals huge underestimation of disease
By Barry Mason, 31 March 2005
A new study using epidemiological, geographical and demographic data has demonstrated that there are over 500 million cases of malaria each year. This figure is more than double that previously estimated by the World Health Organisation (WHO) of around 210 million. Of these cases, 70 percent occur in Africa and 25 percent in Southeast Asia. Around 2 billion people, i.e., a third of the world’s population, are at risk of contracting the disease.
Scientists identify a gene that may block HIV
By Perla Astudillo, 6 May 2004
Scientists at the Harvard Medical School in the United States have identified a human gene, known as TRIM5-alpha, which is capable of preventing the Human Immunodeficiency Virus (HIV) from replicating inside cells. While the discovery, announced in February, is unlikely to lead to any immediate medical breakthrough, it is an important step in understanding the life cycle of HIV and has the potential to enable the future development of a drug to block HIV infection.
Hormone replacement therapy: Study reveals increased dementia risk
By Joanne Laurier, 4 June 2003
Postmenopausal women over the age of 65 using combined hormone therapy face significantly increased risks of dementia and strokes, according to new findings from a sub-study of the Women’s Health Initiative (WHI). The research, part of the Women’s Health Initiative Memory Study (WHIMS) and reported in the May 28 issue of Journal of the American Medical Association (JAMA), found that older women taking Prempro, the most commonly used form of estrogen plus progestin, were twice as likely to develop dementia, including Alzheimer’s disease, than their placebo-taking counterparts.
The science and sociology of SARS
Part 2: Science, internationalism and the profit motive
By Joseph Kay, 13 May 2003
The outbreak of a new virus responsible for what is known as severe acute respiratory syndrome (SARS) raises a number of scientific, medical and social problems. Thanks in part to the quick response and collaborative effort of a team of international scientists, the virus has remained fairly well contained. However, it has infected 7,000 people worldwide and has killed over 500. It is still an enormous health risk in China, and there is still the possibility of an international epidemic that would have devastating consequences.
The science and sociology of SARS
Part 1: Viruses and the nature of present outbreak
By Joseph Kay, 12 May 2003
The outbreak of a new virus responsible for what is known as severe acute respiratory syndrome (SARS) raises a number of scientific, medical and social problems. Thanks in part to the quick response and collaborative effort of a team of international scientists, the virus has remained fairly well contained. However, it has infected 7,000 people worldwide and has killed over 500. It poses an enormous health risk in China, and there is still the possibility of an international epidemic that would have devastating consequences.
Britain: Report highlights BSE danger from infected sheep
By Barry Mason, 21 January 2002
The risk to humans developing variant Creutzfeldt-Jakob Disease (vCJD) could be far greater if the brain-wasting disease Bovine Spongiform Encephalopathy (BSE) has entered the sheep population. This was the conclusion of a study published in the British science magazine Nature on January 10.
Gene therapy trials shut down at University of Pennsylvania following patient death
By Tom Bishop, 13 March 2000
The promising field of gene therapy was rocked by the September 17, 1999 death of 18-year-old patient Jesse Gelsinger. Gelsinger had volunteered to participate in a gene therapy trial for the rare genetic disease ornithine transcarbamylase deficiency (OTC) at the Institute for Human Gene Therapy at the University of Pennsylvania in Philadelphia (Penn). On January 21 the federal Food and Drug Administration (FDA) shut down all gene therapy trials at the institute.
Promising new insights into early cancer growth
By Perla Astudillo, 3 March 2000
In a significant advance in cancer research, US scientists have pioneered a new technique to record the earliest stages of a tumour's development. Using microscopic pictures, Duke University scientists recorded the tumour's early growth through glass “windows” placed in the sides of live mice. The results showed that tumours began to sprout blood vessels—a process known as angiogenesis—at a much earlier stage than previously thought.
What is involved in the Genetically Modified Food debate?
By Chris Talbot, 9 August 1999
Hardly a week goes by in Britain without headlines related to genetically modified (GM) food, usually opposed to it. This week the Church of England decided that growing GM products in field tests on its land was unethical. Last week the aristocrat leader of Greenpeace, Lord Melchett, was arrested and jailed over night for leading a group who trashed a field full of GM crops which was part of government field tests. Britain was the one country where the big corporations manufacturing GM seeds, Monsanto, Novartis, etc., had hoped for a favourable response to give them a lead into the rest of Europe.
US study establishes link between dioxin and cancer
By Perla Astudillo, 1 June 1999
A recent study published in the journal of the US National Cancer institute provided conclusive evidence of the direct relationship between industry and the cancer-causing effects of the chemical dioxin. Generally ignored by the mainstream press, the study revealed that many thousands of workers in the US chemical industry died of all types of cancer-related illness as a result of exposure to the dioxin known as 2,3,7,8-tetrachorodibenzo-p-dioxin (TCDD).
Genes that kill malignant skin cancer cells
By Kaye Tucker, 28 April 1999
Is it possible that our own genes hold the key to finding new ways to fight cancer? Researchers at London's Brunel University think so. In February, they announced the discovery of two new genes that dramatically halt the growth of malignant melanoma, a type of skin cancer. It is hoped that by unlocking the secrets of how these genes work, scientists will be able to develop new ways to treat this deadly disease.
Further evidence that chemical crop sprays cause adverse health effects
By Paul Mitchell, 17 April 1999
Recent scientific research has pointed again to the far-reaching health effects of chemicals such as pesticides and weed killers. The results are published in New Scientist magazine. In an article, "It's raining pesticides", Stephan Müller and Thomas Bucheli of the Swiss Federal Institute for Environmental Science show that rain water often contains pesticides above the limits allowed in drinking water. It is already well known that crop sprays drain into rivers and underground supplies, but the Swiss scientists say they can also evaporate from fields and become absorbed into clouds. The highest concentrations of such pollutants are found in the first rainfall after long dry periods.
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