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Macular Degeneration: The 'See Food' Diet
Current research suggests that a diet high in omega-3 fatty acids may help prevent one of the leading causes of legal blindness among the elderly. The related report by Tuo et al, "A high omega-3 fatty acid diet reduces retinal lesions in a murine model of macular degeneration," appears in the August 2009 issue of the American Journal of Pathology.
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PolyMedix Initiates Dosing In Second Phase I Clinical Study Of Novel Systemic Antibiotic Compound
PolyMedix, Inc. (OTC BB: PYMX), an emerging biotechnology company developing acute care products for infectious diseases and acute cardiovascular disorders, has initiated dosing in a second Phase I clinical trial with its defensin mimetic antibiotic compound, PMX-30063. PolyMedix received a notice of no objection from Health Canada for the Company"s Clinical Trial Application ("CTA") for PMX-30063 on May 21, 2009. PMX-30063 is a defensin mimetic antibiotic compound, the first of an entirely new class of antibiotic drugs that is believed to work in such a way that makes bacterial resistance unlikely to develop.
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Supreme Court Nominee Sotomayor Pledges 'Fidelity To The Law' As Confirmation Hearing Begins
In the first day of her confirmation hearings before the Senate Judiciary Committee, Supreme Court nominee Judge Sonia Sotomayor said on Monday that "fidelity to the law" is central to her judicial philosophy and that the role of a judge is "not to make law" but "to apply the law," the Washington Post reports. Sotomayor said her record as a district and federal appeals judge "reflects my rigorous commitment to interpreting the Constitution according to its terms, interpreting statutes according to their terms and Congress" intent, and hewing faithfully to precedents established by the Supreme Court and by my circuit court." She also said her "personal and professional experiences help me listen and understand, with the law always commanding the result in every case" (Barnes et al., Washington Post, 7/14). The first day of the hearings was dedicated to opening statements from Sotomayor and senators, with the questioning portion scheduled to begin on Tuesday. According to the Wall Street Journal, Sotomayor is expected to be confirmed, as Democrats outnumber Republicans on the committee 12-7 and hold a 60-member majority in the Senate (Bravin/Bendavid, Wall Street Journal, 7/14). The New York Times reports that senators from both parties are likely to use Sotomayor"s confirmation as a way to frame the debate for the next Supreme Court nominee, with Democrats hoping to "build a lopsided victory" to give President Obama more leeway to choose a more liberal nominee. Conservatives, on the other hand, "hoped to draw a line making the president think twice about picking someone" like Sotomayor in the future, the Times reports (Baker/Lewis, New York Times, 7/14).In Monday"s hearing, both parties gave indications of how they plan to proceed for the rest of the confirmation process, the Post reports. Democrats in their statements portrayed Sotomayor as a role model for the country and a judge with a modest approach who would bring balance to the conservative-leaning court (Washington Post, 7/14). Sen. Charles Schumer (D-N.Y.) said Sotomayor "puts rule of law above everything else." He added, "Given her extensive and evenhanded record, I am not sure how any member of this panel can sit here today and seriously suggest that she comes to the bench with a personal agenda" (Stern/Perine, CQ Today, 7/13). Republicans used their statements to cast Sotomayor as a partial judge, saying previous statements and rulings show she is an activist judge (Washington Post, 7/14). In particular, GOP senators on the committee referenced a comment from a 2001 speech in which Sotomayor said that a "wise Latina" would reach better decisions than a white man in some cases (Baker/Lewis, New York Times, 7/14). Sen. Jeff Sessions (Ala.), the ranking Republican on the committee, said, "No senator should vote for an individual ... who believes it is acceptable for a judge to allow their own personal background, gender, prejudices or sympathies to sway their decision." He continued, "Call it empathy, call it prejudice or call it sympathy, but whatever it is, it"s not law" (Wall Street Journal, 7/14). However, Sen. Lindsey Graham (R-S.C.) noted that Republicans lost in last year"s presidential election and told Sotomayor, "Unless you have a complete meltdown, you"re going to get confirmed" (Lewis, New York Times, 7/14).Antiabortion-Rights Protesters Arrested During HearingsFour antiabortion-rights protesters were arrested for shouting comments during the senators" remarks (CQ Today, 7/13). One of the arrested protesters was Norma McCorvey, the plaintiff "Jane Roe" in Roe v. Wade. According to the AP/Google.com, McCorvey began screaming that Sotomayor was "wrong" about abortion during the opening statement of Sen. Al Franken (D-Minn.). McCorvey and the other three arrested protesters were charged with unlawful conduct-disruption of Congress. The protesters also prompted a warning from Senate Judiciary Committee Chair Patrick Leahy (D-Vt.), who said, "We"ll show respect to everybody who is here, we will show respect to everyb
Sexual Health

Green Tea Chemical Shows Potential As Low-Cost Intervention Against Sexual HIV Transmission, Study Says

A chemical found in green tea might be an effective tool against the sexual transmission of HIV, according to a study conducted by researchers at the University of Heidelberg in Germany and published online in the Proceedings of the National Academy of Sciences, AFP/Google.com reports. According to the study, green tea polyphenol -- called epigallocatechin-3-gallete, or EGCG -- neutralizes a protein in sperm that aids in the transmission of HIV during sex. The researchers noted that they "recently identified a peptide fraction in human semen that consistently enhanced HIV-1 infection." The study found that EGCG is able to neutralize the sperm protein, known as a semen-derived enhancer of virus infection, or SEVI. The researchers said that SEVI is "an important infectivity factor of HIV." According to the researchers, EGCG "appears to be a promising supplement to antiretroviral microbicides to reduce sexual transmission of HIV-1." The researchers said that because a majority of people living with HIV contract the disease through heterosexual transmission and that 96% of new cases are reported in developing and impoverished nations, the use of green tea in topical creams could be a "simple and affordable prevention method" (AFP/Google.com, 5/19). Reprinted with kind permission from http://www.kaisernetwork.org. You can view the entire Kaiser Daily Health Policy Report, search the archives, or sign up for email delivery at http://www.kaisernetwork.org/dailyreports/healthpolicy. The Kaiser Daily Health Policy Report is published for kaisernetwork.org, a free service of The Henry J. Kaiser Family Foundation. © 2009 Advisory Board Company and Kaiser Family Foundation. All rights reserved.


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