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Commercial Manufacturing Of H1N1 'Swine Flu' Vaccine Underway
Protein Sciences Corporation (PSC) announced that it commenced manufacturing of a vaccine to protect humans against the H1N1 "swine flu" virus. The Company estimates that it can produce 100,000 doses this week and at least 100,000 doses per week thereafter. The vaccine, called PanBlok(R), is made using PSC"s proprietary baculovirus and insect cell manufacturing technology. PSC believes that PanBlok is the first and only vaccine that could be used to protect against the escalating worldwide pandemic, at least for the next few months.

International Team Tracks Clues To HIV
Rice University"s Andrew Barron and his group, working with labs in Italy, Germany and Greece, have identified specific molecules that could block the means by which the deadly virus spreads by taking away its ability to bind with other proteins.
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Massachusetts Health Insurance Law Has Increased Access To Care, Though Residents' Ability To Obtain Treatment Hampered By Provider Supply, Study Find
Since the implementation of the Massachusetts health insurance law in 2006, more residents have health coverage and increased access to care, but rising health care costs combined with the current economic recession could undermine some of the law"s successes, according to the third annual "Update on Health Reform in Massachusetts" report by the Urban Institute, the Boston Globe reports. The study was funded by the Blue Cross and Blue Shield of Massachusetts Foundation, the Robert Wood Johnson Foundation and the Commonwealth Fund, and published in the journal Health Affairs.For the report, Sharon Long of the Urban Institute and colleagues surveyed about 4,000 Massachusetts adults in 2007 and 2008 and compared their health care habits with those of residents surveyed in 2006 -- just after the law went into effect. Researchers found that although there were initial gains in health care affordability, there are now some signs that an increasing number of state residents are reporting problems paying for medical bills, and an increasing number of people -- especially lower-income residents -- not seeking care because of costs (Lazar, Boston Globe, 5/28). One in five adults reported being told in the past 12 months that a physician or clinic was not accepting new patients or would not see patients with their type of insurance (Sack, New York Times, 5/28). Lower-income residents had more difficulties finding a physician than higher-income residents, with 24% of residents enrolled in state-subsidized health plans, saying they were told that a physician did not accept their insurance, compared with 7% of residents with private coverage (Boston Globe, 5/28). Additional Findings
Endocrinology

New Research Points To Gender Relationships Between Parents And Their Children As Vital Factor In Childhood Obesity

The relationships between children and their parent of the same gender in the earliest years of life could be the key to understanding why some young people become obese and others do not, new research conducted by the EarlyBird Diabetes Study has shown. A study published today in the International Journal of Obesity indicates that girls whose mothers are classified as clinically obese are significantly more likely to struggle with weight problems in childhood, with a similar relationship existing between obese fathers and their sons. The findings showed that the same trend does not exist between mothers and their sons and fathers and their daughters - meaning that behavioural, rather than genetic, factors could be the key to unravelling the causes of the current obesity epidemic affecting children in the UK. The Study"s Director, Professor Terry Wilkin said: "Any genetic link between obese parents and their children would be indiscriminate of gender. The clearly defined gender-assortative pattern which our research has uncovered is an exciting one because it points towards behavioural factors at work in childhood obesity. "These findings could turn our thinking on childhood obesity dramatically on its head. Money and res have focussed on children over the past decade in the belief that obese children become obese adults, and that prevention of obesity in children will solve the problem in adulthood. EarlyBird"s evidence supports the opposite hypothesis - that children are becoming obese due to the influence of their same-sex parents, and that we will need to focus on changing the behaviour of the adult if we want to combat obesity in the child." Andrew Gould The Peninsula College of Medicine and Dentistry


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