Navigation Links
flaw in Medical News

Molecular Flaw Detected in Aggressive Breast Cancers

A molecular flaw that lets loose a particularly aggressive from of breast cancer has been discovered by the researchers at Dana-Farber Cancer Institute. They suggest that targeting this flaw with selective drugs could help victims of this type of breast cancer. // The team of researchers led b...

Scientists Reverse Muscular Dystrophy in Mice

... Strategy targets genetic flaw thought to be key to major form of the disease THURSDAY, July ... Several years ago, this same group of researchers showed that a genetic flaw leads to the overproduction of a certain type of messenger RNA (mRNA) in ce...

Prostate Drug Appears Safer Than Thought

...e cancer but simply makes it easier to diagnose. The study appears in the July 7 issue of Clinical Cancer Research . The Stanford team suspected a flaw in the analysis of data in the 2003 study, rather than a problem with the drug. To test this theory, they analyzed data on 1,304 men who'd had an abno...

Cell Pathway May Be Key to Lung Cancer's Spread

...xpress hope that finding will lead to treatments,, FRIDAY, July 3 (HealthDay News) -- U.S. researchers say they've found a major cellular flaw that may drive the rapid spread of relapsed lung cancer. When caught early, lung cancer can often be treated. But most cases are not detected until...

Video: New Online Film Introduces Longevinex Advantage(TM) -- The First Resveratrol-Based Dietary Supplement to Address Both Cellular and Connective Tissue Aging

... about the possibility of slowing the rate of human aging using natural red wine molecules such as resveratrol. But resveratrol pills have an inherent flaw -- they narrowly address cellular aging, which is characterized by shortening of telomeres (end caps on chromosomes), loss of cellular energy produced...

Report Ignores True Value of Chicago Hospitals

...oncluding that hospitals are not meeting their obligations to merit tax-exempt status - is simply wrong. The very title of the report reveals a fatal flaw in CTBA's analysis that infects their entire report. The title sets up the false premise that charity care (i.e. free or discounted care) is the onl...

Health Reform Must Include Health Workforce, AAHC President Tells Congress

...sions, and detailed why the nation is running "out of time" to change course. Wartman argued that current problems are an outgrowth of a systemic flaw in our nation's century-old approach to health workforce policymaking that leaves responsibility for planning and managing the nation's health workfor...

New Test Seems to Spot Deadly Heart Condition

... that is a leading cause of sudden death in young people. The disease is arrhythmogenic right ventricular cardiomyopathy (ARVC), in which a genetic flaw causes the muscle cells of one of the heart's main pumping centers to be replaced by fatty deposits. The end result can be a sudden loss of regular he...

Patients, Senate, House Members Identify Significant Medicare Savings While Increasing Quality of Patient Care

...on Medicare and Senators Blanche L. Lincoln (D-AR) and Johnny Isakson (R-GA) and Representative Eliot L. Engel (D-NY-17) today urged Congress to fix a flaw in the Medicare program which forces patients to undergo treatments in institutional settings when it is often unnecessary. The immediate legislative...

Huron Valley Physicians Association to Participate with my1HIE

...vide is a key element of any effort to improve care and reform the whole care process. The absence of that connectivity and coordination is a primary flaw in the current "system," said Dr. Paul Harkaway, MD, President of HVPA. "We are excited about the opportunity to work with our colleagues to use the ...

More>>

flaw in Biological News

JILA finds flaw in model describing DNA elasticity

DNA, the biomolecule that provides the blueprint for life, has a lesser-known identity as a stretchy polymer. JILA scientists have found a flaw in the most common model for DNA elasticity, a discovery that will improve the accuracy of single-molecule research and perhaps pave the way for DNA to be...

New cellular flaw found in some virulent breast cancers

Researchers at Dana-Farber Cancer Institute have identified a molecular interaction that triggers a particularly aggressive form of breast cancer, and suggest that attacking this target with selective drugs might improve treatment. In the January issue of Cancer Cell, a team led by Qunyan Yu, MD...

Nonstick and laser-safe gold aids laser trapping of biomolecules

...rkins says. (A one-kilogram mass on the Earths surface exerts a force of roughly 10 newtons. A piconewton is 0.000 000 000 001 newtons. See JILA Finds flaw in Model Describing DNA Elasticity NIST Tech Beat, Sept. 13, 2007.) Perkins and other biophysicists use laser beams to precisely manipulate, track ...

'Shortcuts' of the mind lead to miscalculations of weight and caloric intake, says Penn study

...r heuristic, they call "Unit Bias," which causes people to ignore vital, obvious information in their decision-making process, points to a fundamental flaw in the modern, evolved mind and may also play a role in the American population's 30 years of weight gain. Researchers who focus on the cognitive a...

Dancing atoms now understood

...batic process. It was only after we fully understood the reason for the discrepancy that we realized the conventional theoretical approach contained a flaw that might prevent the optimum adiabatic process from being discovered". In the recent paper, Grandinetti and his colleagues solve this long-stan...

Swamping bad cells with good in ALS animal models helps sustain breathing

... results in respiratory decline." Also significant is that the transplanted cells, called glial restricted precursors (GRPs), address a well-known flaw in people with ALS and in its animal models. Both humans and models are stunted in their ability to clear away the neurotransmitter glutamate. And exc...

Rice lab finds molecular clues to Wilson disease

...e affects as many as 150,000 people worldwide. The new study is available online from the Journal of Molecular Biology . It focused on the genetic flaw that causes most cases of Wilson disease. That flaw, known as H1069Q, is caused when just one out of the more than 1,400 amino acids in ATP7B is chang...

Media highlights in the Dec. 15 issue of Biophysical Journal

...like chain DNA, the biomolecule that provides the blueprint for life, has a lesser-known identity as a stretchy polymer. The authors have found a flaw in the most common model for DNA elasticity, a discovery that will improve the accuracy of single-molecule research and perhaps pave the way for DNA t...
flaw in Biological Technology

Virginia Tech engineers investigate energy independent monitoring system for bridges

...on caused by traffic is applied. According to Inman, the proposed instrument package will use acoustic emission (AE) sensing. When a crack or other flaw appears in a bridge, it emits acoustic waves. The sensors will detect these waves and monitor any changes. The system is passive and non-destruct...

China Bio-Immunity Corporation Initiates Voluntary Recalls of Rabies Vaccines

...ug Administration ("SFDA") of the possibility of a flaw in the Company's rabies vaccines. On Monday...its website that there may be the possibility of a flaw in the rabies vaccines manufactured by Dalian JGAD... by the NICPBP have suggested the possibility of a flaw in the Company's rabies vaccines. As of tod...

Flawed Routers Flood UW Server

...-service (DDoS) attack, turned out to be a serious flaw in the design of hundreds of thousands of NetGear...esponsive, according to the report. The unexpected flaw found in NetGear routers will cause significant IT...ed to their readers. The impact of this product flaw is compounded by the fact that hundreds of thousan...

Fred Astaire and Ginger Rogers in the mosh pit

...er than create real change to cure it These kinds of efforts are usually started unilaterally by IT or forced upon it from outside the shop. The fatal flaw in this approach is that business relationships, like personal relationships, are not the sole creation of one partner or the other. The relationship,...

Don't be muzzled in your Midwest technology job search

... search person inspired this column. Yes, getting hired has something to do with packaging. Virtually every job seeker has some minor presentation flaw (whether its the crease of their slacks or the way they use the subjunctive clause). Its kind and helpful when search partners (our advisors in gettin...

Centralization mania takes over

...ond is accountability for failure. Reasonable people won't blame you for a power failure (that's the utility's fault), but will blame you for a design flaw in your product or service (that's your fault). The third is rarity of supply. If your organizational marketplace offers up no other feasible alternat...

Machine like me

...rsonalities of the entities I just mentioned. Computers aren't very flexible. Chips and software only do what they're told to do (unless there's a flaw in which case they're even less useful). OK, they're really good at repetitive tasks, but only if asked to perform in highly constrained environments....

Windows exploit worsens as stop-gap measures fill in for official patch

... could come from a Web page, through the MSN Messenger instant-messaging client, or through opening a picture attachment to an e-mail. And because the flaw is in a core part of Windows, even users of Firefox or other browsers are not completely protected from infected images on the Web. Many vulnerabil...

Treo 700w solves my smart phone woes

...off the call list and into your phone book, and it takes an extra step or two to look up the contact of a recent caller. To be fair, this silly design flaw is Microsoft's , not Cingular/HTC's. But Palm was clever enough to make modifications that corrected this bad design. In fact, Palm has modified W...

State video franchises vs. universal service: Grasping the total picture

...proach is not amenable to local municipalities. Some of these same municipality issues pertain to HB 1258. State/municipal shares The major flaw with this bill is that it can grab up any asset the state has partially funded. For example, say a municipality initiates a light-pole replacement pro...
flaw in Biological Definition

Human

... blood reside on the X chromosome. Women have a blood-clotting gene on each X chromosome so that one normal blood-clotting gene can compensate for a flaw in the gene on the other X chromosome. But men are hemizygous for the blood-clotting gene since there is no gene on the Y chromosome to control bloo...
flaw in Biological Dictionary

Environmental variance

... a requested deviation from the set of rules a municipality applies ... In today's land use approval environment a variance request can be a fatal flaw ... Genetic and Environmental Effects. Quantitative Traits Statistics. Variance Components ... to the total genetic variance and the environ...
Other Tags
(Date:4/14/2014)... treat children with uncomplicated acute appendicitis is a reasonable ... fewer missed school days, according to a pilot study. ... Hospital and published online April 12 in the ... the first prospective study on nonoperative management of acute ... , Researchers enrolled 77 patients age 7 to 17 ...
(Date:4/14/2014)... 2014, Perth, Australia. Drug discovery company Proteomics International ... of a companion diagnostic (CDx) test with the ... The research team authenticated the panel of biomarkers ... samples. Seven biomarkers were validated at high stringency ... The mass spectrometry data was then cross-validated using ...
(Date:4/14/2014)... 2014) When it comes to the cost and ... Patients get the best care when they are treated ... extensive experience in their current job, according to a ... and Columbia Business School. The study was published in ... Applied Economics . , The review of more ...
(Date:4/13/2014)... STANFORD, Calif. A low-cost empowerment program for ... and sexual harassment of these girls, who live ... and are frequently attacked, a large new study ... Stanford University School of Medicine, Lucile Packard Children,s ... No Worldwide, validated the program,s effectiveness in combating ...
(Date:4/11/2014)... the processes that control brain cell production could pave ... brain-related disorders. , Scientists have gained new understanding of ... how and when nerve and brain cells are formed ... and keeps it healthy. Their findings could help explain ... which is a fundamental characteristic of many diseases including ...
Breaking Medicine News(10 mins):Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 2Health News:Antibiotics alone are a successful treatment for uncomplicated acute appendicitis in kids 3Health News:Longer nurse tenure on hospital units leads to higher quality care 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 2Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 3Health News:Empowerment program greatly decreases incidence of rape, Stanford/Packard-led study finds 4
(Date:4/15/2014)... Biologists at UC San Diego have succeeded in ... hormone responsible for growth and resistance to drought. ... studies to determine how the hormone helps plants ... by the continuing increase in the atmosphere,s carbon ... achievement appears in the April 15 issue of ...
(Date:4/15/2014)... Looking at the question of how social behavior has ... universities in Mainz and Basel have gained new insights ... simply compete for food. Rather the siblings share what ... absent," explained Dr. Jol Meunier of the Evolutionary Biology ... University of Mainz (JGU). The team of biologists from ...
(Date:4/15/2014)... (April 15, 2014) The American Association of Anatomists ... All awards will be presented during the Closing ... Hotel on Tuesday, April 29th at 7:30 p.m. during ... , The 2014 award winners are: , ... PhD, of the Icahn School of Medicine at Mount ...
Breaking Biology News(10 mins):Biologists develop nanosensors to visualize movements and distribution of plant hormone 2Sibling cooperation in earwig families gives clues to early evolution of social behavior 2American Association of Anatomists 2014 award winners 2
Other Contents