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Accelr8 Launches Clinical Specimen Study With Combined Test Methods
Accelr8 Technology Corporation (NYSE Amex:AXK) announced the start of a comprehensive study that integrates its BACcel™ test methods using respiratory clinical specimens from ICU patients. Accelr8"s scientists had previously developed each of its test methods using cultured strains. Development then progressed to clinical specimens, focused on optimizing each individual step. The next stage of combining the steps begins with the new study. The study will test ICU respiratory specimens and compare results with those from standard culturing methods (the "gold standard" for testing). Study completion will constitute a major technical milestone toward commercialization.

Staggering Cost Of Vision Loss In Canada Underscores Urgent Need For Vision Health Plan, Says New Report
Vision loss costs Canadian society a staggering $15.8 billlion per year - significantly higher than previously estimated, according to new research study released on June 23, 2009, by CNIB and the Canadian Ophthalmological Society (COS). The study"s proponents say these costs, which are expected to increase dramatically in the years ahead, underscore the urgent need for Canada to develop a comprehensive national vision health plan.
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Washington Post Examines Lack Of Information About Stillbirths, Bill To Expand Data Collection
Centers for Disease Control and Prevention data show that stillbirth occurs in about one in every 160 pregnancies in the U.S., but physicians rarely warn pregnant women or their partners about the possibility, Washington Post staff writer Alan Goldenbach writes in an article discussing his experience when his wife"s pregnancy ended in stillbirth. In the U.S., the clinical definition for stillbirth is the death of a fetus after 20 weeks" gestation or weighing 350 grams if the age is unknown.There are about 26,000 stillbirths annually in the U.S., according to CDC. Goldenbach writes that this is "10 times the number of deaths attributed to sudden infant death syndrome, which has been identified as a key public health issue, and four times the incidence rate of Down syndrome, for which prenatal testing has become almost ritual." He continues that many doctors told him and his wife "that they don"t see any point in discussing stillbirth, that it"s a catch-all term for an event, and one that is frequently unexplained." Doctors contend that if they knew the causes or signs of stillbirth, they would warn patients or take preventive action, he adds. Noting that awareness of SIDS spurred research into preventive measures, Goldenbach writes that "[w]e can"t know if improved technology or more stringent standards of monitoring can lower stillbirth rates unless we do the research."Ruth Fretts, an assistant professor of obstetrics and gynecology at Harvard Medical School and chair of the scientific committee for the International Stillbirth Alliance, said, "It"s a trade-off -- you are going to frighten a lot of people" by discussing stillbirths. According to Fretts" research, the leading cause of fetal death after 28 weeks" gestation is an unexplained . Goldenbach writes, "Several doctors told us privately that many ob-gyns fear charges of malpractice following a stillbirth, leading them to avoid citing a cause of death."Stillbirth Legislation in Development Sen. Frank Lautenberg (D-N.J.) is drafting legislation similar to a stillbirth prevention bill that then-Sen. Barack Obama (D-Ill.) introduced in June 2008. According to s familiar with the bill, it will be brought to the Senate floor before the August recess. The legislation will expand stillbirth registries already in operation in Iowa and metropolitan Atlanta. The bill"s supporters hope to have as many as 12 states participating in the registry and installing a standard protocol for data collection after each stillbirth. Another provision would create a campaign to increase public awareness and strengthen grief support services, Goldenbach writes (Goldenbach, Washington Post, 7/6).
Endocrinology

Understanding The Process Of Homosexual Identity Formation Among Asian And Pacific Islander Youth

Young American-raised Asian and Pacific Islanders (API), who are in the sexual minority, face psychological and social stresses in dealing with their families" values and ancestral cultures that significantly impact the development of their ethnic and sexual identities. API teens and young adults identified as gay, lesbian, bisexual, and transgender face a different set of challenges than their western or Caucasian peers, which can lead to rejection from their families who emigrated to the U.S. and a stigmatization by the larger Asian community. In a new study, Hyeouk Chris Hahm, Assistant Professor at the BU School of Social Work has developed a new intellectual framework for the development of positive ethnic/sexual identities among API gays and lesbian adolescents. The process of homosexual identify formation among API youth, where the role of family life, personal sacrifice for family tranquility and generational clashes are central social stresses, is in addition to the external factors as racism, sexism and acculturation, that many Asian Americans face. This combination of ethnic and gender differences has led the BU researchers to develop a new model of identity formation for this group which also serves to increase understanding of the diversity of the "new gay teenager." Their study is based on Hahm"s earlier study, about 1,000 Asian American adolescents and young adults (18 to 27 years old), who said they were attracted to the same sex. This group struggled to both fit in with the prevailing American culture and also establish an authentic sexual identity that they knew was different from the norms of mainstream U.S. and their parents culture ( primarily from China, Japan and Korea). "For instance, in South Korea, where male children have obligations to marry and create a traditional notion of family, homosexuality is considered a deviant behavior that brings family dishonor and shame," the study states, noting that this cultural barrier leaves this sexual minority with multiple oppressions and a sense of fear and inability to accept their sexual identity. API women who are gay also face an Asian culture that requires them to stick to family values, marry men and have children or place shame on their families, neighbors and community. Researchers found that many Asian cultural norms render women invisible and silent. Thus these women compared to heterosexual API women and both heterosexual and homosexual API men had a higher prevalence of tobacco, binge drinking, marijuana and other drugs. The reasons? The API women who were gay were less likely to adhere to traditional family-oriented gender roles, were unable or willing to gain or receive emotional support from their families and were likely to compete with men for masculine privileges so they could escape sexist oppression. Often, the result for both young men and women is to mask homosexual behaviors and avoid alienating their family and parents" communities. In their relationships with others, they often have to decide which identity will take precedence: an ethnic or sexual identity. "In the Western gay and lesbian community, "coming out," is final revelation that you are homosexual while for API in America of Korean descent, there is "coming home," where you want to integrate culturally and be both an American and Korean," said Professor Hahm. "This is not staying closeted but rather alluding to your sexuality to a family member, who may not challenge it, as long as the status quo within the family is maintained." Over time, many manage the conflicts that arise from choosing one over the other and enter into a homosexual identity with many negative stereotypes and assumptions related to their ethnic identity. Still others sublimate their sexual identify and appear asexual until they are able to synthesize an identity that incorporates both ethnicity and sexuality. The researchers developed an API sexual minority model that simultaneously explores sexual development and cultural identity development in four stages: initiation, primacy, conflict and identity synthesis. These are combined with the four strategies of acculturation - the process by which foreign-born individuals and their families learn to adopt the language, values, beliefs and behaviors of their new cultural environments. Those strategies are assimilation, integration, separation and marginalization. Together they set API sexual minorities apart from Western gays and lesbian community. This study by Hahm and Chris Adkins, an HIV/AIDS clinical social worker,, entitled "A Model of Asian and Pacific Islander Sexual Minority Acculturation," was published by the Journal of LGBT Youth, 6:155-173, 2009. Ronald Rosenberg Boston University Medical Center


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