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New Study Helps Explain Why It Is Easy To Encode New Memories But Hard To Hold Onto Them
Memories aren"t made of actin filaments. But their assembly is crucial for long-term potentiation (LTP), an increase in synapse sensitivity that researchers think helps to lay down memories. In the July 13, 2009 issue of the Journal of Cell Biology, Rex et al. reveal that LTP"s actin reorganization occurs in two stages that are controlled by different pathways, a discovery that helps explain why it is easy to encode new memories but hard to hold onto them.
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Long Term Care Forms Part Of Health Plan
Long-term care plays a role in the Senate HELP committee health plan released Tuesday by Sen. Edward Kennedy, D-Mass. The Associated Press reports that "Americans would be able to buy long-term care insurance from the government for $65 a month under a provision tucked into sweeping health care legislation that senators will begin considering next week."
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St. Elizabeth Healthcare Drives Kentucky's Largest Electronic Medical Records Initiative With IBM
IBM (NYSE: IBM) announced that St. Elizabeth Healthcare is connecting hospitals, clinics and physicians offices in Northern Kentucky in the state"s largest roll-out of electronic medical records to improve patient care and lower costs.
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Medicare Reimbursement Issues Enter Health Reform Debate

New legislation introduced yesterday would attempt to shift Medicare reimbursement policy to reward patient health outcomes, rather than the volume of services provided, MinnPost, a nonprofit online news organization, reports. "We need to be sure to keep score," said Sen. Amy Klobuchar, D-Minn., who introduced the bill, according to MinnPost. "That means measuring outcomes and rewarding providers that deliver quality results." The site adds: "The Medicare Payment Improvement Act would create a value index for determining Medicare physician fees. The value would be calculated by a quality component, which would be determined by the secretary of Health and Human Services, divided by efficiency, which would be measured as total Medicare spending per beneficiary in the area. The legislation would also seek to link rewards to outcomes and reinforce coordinated health-care systems within communities" (Dizikes, 6/11). Meanwhile, another Medicare payment reform proposal was introduced this week by California Democrats Sen. Diane Feinstein and Rep. Sam Farr, the Santa Rosa, Calif. Press Democrat reports. That proposal would do away with some geographic designations that cause physicians in "rural" areas to receive lower reimbursement rates than their colleagues in "urban" areas. The change would "dump" the urban and rural designations of counties that are classified as falling into larger metropolitan areas, called "Metropolitan Statistical Areas ... Local medical providers have long protested that the rural designation for Sonoma County has short-changed area medical providers because the reimbursement is significantly lower than those of nearby counties, such as Marin, which is designated urban, despite the county"s economic growth and health care costs" (Espinoza, 6/11). Also in Medicare reimbursement news, UnitedHealth Group, the largest U.S insurance company, is poised to lose money as the result of an "aggressive" Medicare strategy, Associated Press/Forbes reports. The company has federal contracts to provide Medicare services through private managed-care plans. But, in an effort to expand its market share to make up for recently reduced rates for its contracts, analysts said the company had overreached. Shares in UnitedHealth dropped Thursday, as the analysts lowered their expectations for the company"s performance (6/11). This information was reprinted from kaiserhealthnews.org with kind permission from the Henry J. Kaiser Family Foundation. You can view the entire Kaiser Daily Health Policy Report, search the archives and sign up for email delivery at kaiserhealthnews.org. © Henry J. Kaiser Family Foundation. All rights reserved.


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