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exposed in Medical News

Asian spice could reduce breast cancer risk in women exposed to hormone replacement therapy

COLUMBIA, Mo. Previous studies have found that postmenopausal women who have taken a combined estrogen and progestin hormone replacement therapy have increased their risk of developing progestin-accelerated breast tumors. Now, University of Missouri researchers have found that curcumin, a popular...

Businessman Exposed Problems With Quest Subsidiary's Blood Test Kits; Led to $302 Million Settlement

NEW YORK, April 15 /PRNewswire/ -- The impetus for the massive federal investigation that led to today's $302 million settlement by Quest Diagnostics Inc. was a "qui tam" (whistleblower) lawsuit filed by a California businessman and biochemist, the government revealed today. The qui tam laws...

Poor Kids Exposed to More Secondhand Smoke

Wealthier households are less apt to include adult smokers, study finds,,,, FRIDAY, April 3 (HealthDay News) -- Poor children are exposed to more secondhand smoke than their wealthier counterparts, a new study has found. A big reason for this is that "poor kids are far more likely t...

Toes With Nail Fungus Will Be Exposed During Upcoming Summer Sandal Months: Prepare Now

Start Now for Summer Relief! Woodward Laboratories adds a New Nail Fungus Test Kit to its Proven Mycocide NS Antifungal Treatment Line; Makes Diagnosing Nail Fungus Convenient and Free ALISO VIEJO, Calif., March 24 /PRNewswire/ -- More than 35 million Americans have nail fungus, but only 2.5...

Smithsonian Worker Exposed to Asbestos Files Whistleblower Retaliation Complaint

Smithsonian Whistleblower and Asbestos Experts to Dispute Smithsonian's Assurances That National Air and Space Museum is Safe for Workers and Public WASHINGTON, March 16 /PRNewswire-USNewswire/ -- Smithsonian whistleblower Richard Pullman will hold a press conference on Tuesday, March 17, to...

Clinical Trial Fraud Exposed by Coast IRB

WASHINGTON, March 11 /PRNewswire/ -- On Friday, March 6, 2009, Coast IRB notified Criminal Fraud unit of the U.S. Department of Justice, the FBI, the FDA, and the Commonwealth of Virginia Department of Health Professions of a fraudulent clinical test. Coast Independent Review Board discovered th...

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exposed in Medical Technology

July 2009 Mayo Clinic Women's HealthSource Highlights Food Storage Safety, Energy Therapies and Vitamins and Minerals

...e that vitamin C prevents colds or lessens cold symptoms. Vitamin D: It's called the sunshine vitamin because the body can produce it when exposed to sunshine. Yet, an increasing number of Americans are deficient in vitamin D. It's been well established that adequate vitamin D and calci...

FDA Approves Tekturna HCT(R) as Initial Treatment in Patients Unlikely to Achieve Their Blood Pressure Goals With a Single Agent

... The FDA approvals of Tekturna HCT were based on a clinical trial program involving over 6,200 patients and evaluated more than 2,700 patients exposed to combinations of Tekturna and hydrochlorothiazide. The safety and efficacy of Tekturna HCT were evaluated in patients with mild-to-moderate hyperten...

International Journal of Occupational and Environmental Health Features Discovery of Asbestos-Related Pain Origin from Scientists at the Karmanos Cancer Institute in Detroit

... ) Harbut reported the findings after studying a patient who was exposed to taconite dust as a child. Using a new radiography approach dev... The patient, studied since 2004 and currently 55 years of age, was exposed as a child to taconite dust unknowingly by her father, a taconite miner fro...

Orkin Warns of Four Pests to Avoid this Fourth of July

... To fight the bite of mosquitoes and protect family members and pets against tick bites: Apply an EPA-approved insect repellant on exposed skin or clothing. Wear long-sleeved shirts, pants and socks outdoors, especially when near standing water, shrubbery or tall grass. ...

HCPC Calls for Greater Healthcare Savings Through Improved Adherence to Prescription Drug Regimens

... before they can be given to consumers. Bulk distribution of drug product adds unnecessary burdens to the pharmacy industry, allows drugs to be exposed to the atmosphere during repackaging and household use, promotes dispensing errors, and facilitates the introduction of counterfeit and/or expired dru...

New Bisphenol A Study Is of Very Limited Relevance to Human Health

...perimental technique has recently been acknowledged by the NIEHS to have very limited value for assessing human health effects since people are orally exposed to BPA, not by injection. It is well-known that BPA is efficiently metabolized and rapidly eliminated from the body after oral exposure. "The re...
exposed in Medical Products

Osteoplug Bioresorbable Implant for Trephination Burr Holes

Description:...s no fixation by screws, unlike titanium plates. It has superior mechanical strength and the scaffold architecture minimizes potential injuries to the exposed brain through the burr holes. Its interconnecting porous matrix architecture allows it to be rapidly saturated with marrow, blood and nutrients for bo...
Company:Osteopore International

DryEase® Mini-Gel Drying Frame

Description:...es gels evenly using passive evaporation. The kit allows gels to be assembled on a base between two open frames so both outer surfaces of the gels are exposed to air. Consequently drying is even and cracking is minimized. The proprietary Gel-Dry™ Drying Solution modulates the rate of water release to e...
Company:Invitrogen

Bivona® HME Soft

Description:... The Portex® Thermovent® T helps provide protection to the exposed airway of the tracheostomy patient. It is small and extremely lightweight making it ideal for active young children as well as adults. With a high rat...
Company:Portex

Thermovent® T HME

Description:... The Portex® Thermovent® T helps provide protection to the exposed airway of the tracheostomy patient. It is small and extremely lightweight making it ideal for active young children as well as adults. With a high rat...
Company:Portex

Thermovent® 600 HME

Description:... The Portex® Thermovent® T helps provide protection to the exposed airway of the tracheostomy patient. It is small and extremely lightweight making it ideal for active young children as well as adults. With a high rat...
Company:Portex

Thermovent® 1200 HME

Description:... The Portex® Thermovent® T helps provide protection to the exposed airway of the tracheostomy patient. It is small and extremely lightweight making it ideal for active young children as well as adults. With a high rat...
Company:Portex
exposed in Medical Definition

Central tolerance

...ens of the host). In mammals the process occurs in the thymus (T cells) [2] [3] and bone marrow (B cells), when maturing lymphocytes are exposed to self antigens. Self antigens are present in both organs due to endogenous expression within the organ and importation of antigen due to circulation...

Family history (medicine)

...e necessary aspects. Consequences Not all positive family histories imply a genetic cause. If various members of the same family have been exposed to the same toxin , then they may develop similar symptoms without a genetic cause. If a patient has a strong family history of a particular disord...

Pre-conditioning

... Pre-conditioning is a general concept in which an entity is exposed to a form of some stress or stimulus in order to prepare that entity to be ...d if the stimulus is encountered in the future. For example, a human may be exposed to artificially weakened virus in order to stimulate an antibody production...

Thymocyte

... of multiple peripheral antigens, such as insulin, creating an "immunological self-shadow". [6] [7] This allows single positive thymocytes to be exposed to a more complex set of self-antigens than is present in the cortex, and therefore more efficiently deletes those T cells which are autoreactive. S...
exposed in Medical Dictionary

Zinc

...Zinc is a naturally occurring element. ... How can families reduce the risks of exposure to zinc ? Is there a medical test to show whether I've been exposed to zinc ? ... of zinc occurs mostly from eating food, drinking water, or breathing workplace ... Zinc has many commercial uses as coatings ...

Viral hepatitis

... to control and prevention ... Viral Hepatitis , Volume 17, Number 2, prepared from material presented at ... What Should I Do if I Have Been exposed to or Think that I Have Viral Hepatitis ? ... What is the Treatment for Chronic Viral Hepatitis ? Should I Cook Meals? ... Information about...

Traumatic event

...ng it needs time, support, and a ... Traumatic stress is the emotional, cognitive, behavioral, physiological experience of individuals who are exposed to, or who witness, events that overwhelm their ... ... Fact Sheets > Coping with a Traumatic Event (Public) ... to a traumatic event ...

Toothaches

...oblems in the tooth or jaw, such as cavities, gum disease, the emergence of wisdom teeth, a cracked tooth, infected dental pulp, jaw disease, or exposed tooth root. Causes of a toothache may also be a... Best ways to ease the pain of toothaches . ... MAIN Health Pain Toothaches " ... Sometim...

Toxic

... Toxicity is the degree to which a substance is able to damage an exposed organism. Toxicity can refer to the effect on a whole organism, such as an animal, bacterium, or plant, as well as the effect on a substructure of the...

Scrofula

... Scrofula can occur in children who have not been exposed to someone ... Scrofula - Overview, Scroful... Scrofula can occur in children who have not been exposed to ... Scrofula ... Scrofula in adults is ... Scrofula can occur in children who have not been exposed to someone ... Scrofula is a skin disorder...
exposed in Biological News

Penguins exposed to DDT from melting glaciers

Decades after most countries stopped using the insecticide DDT, frozen stores of the chemical are now dripping out of melting Antarctic glaciers - and into penguins. A marine biologist in the US, who sampled DDT levels in Adlie penguins, is worried that the chemical could be an indication that oth...

Cancer-causing gut bacteria exposed

Normal gut bacteria are thought to be involved in colon cancer but the exact mechanisms have remained unknown. Now, scientists from the USA have discovered that a molecule produced by a common gut bacterium activates signalling pathways that are associated with cancer cells. The research, publishe...

X chromosome exposed

Researchers from the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, and the EMBL-European Bioinformatics Institute (EMBL-EBI) in Hinxton, UK, have revealed new insights into how sex chromosomes are regulated. A chromatin modifying enzyme helps compensate for the fact that mal...

Hair samples show babies can be exposed to 'crystal meth' while in the womb

Babies can be exposed to methamphetamine or "crystal meth" while in the womb, reveals an analysis of hair samples, published ahead of print in the Fetal and Neonatal Edition of Archives of Disease in Childhood. Unlike hair, the most commonly used detection methods (blood and urine), cannot regis...

Embryos exposed in 3-D

A new, transformative filtration-based technology for the isolation and enrichment of cells, a critical first step in the development of therapies to repair or replace diseased or damaged tissues and organs, was found to be more efficient and faster than traditional technology used for cell separat...

Penguin chicks exposed to human visitors experience spike in stress hormone

Newly hatched magellanic penguin chicks in breeding grounds with a large number of human visitors show a significant spike in levels of a stress-related hormone compared to chicks hatched in areas not visited by humans, a University of Washington research team has found. It wasn't until chicks wi...
exposed in Biological Technology

Researchers engineer new polymers to change their stiffness and strength when exposed to liquids

CLEVELAND -- An interdisciplinary team of researchers from the departments of macromolecular science and engineering and biomedical engineering at the Case School of Engineering and the Louis Stokes Cleveland Department of Veterans Affairs Medical Center has published ground-breaking work on a new...

Eiger BioPharmaceuticals Acquires Exclusive License to Novel Hepatitis C Virus (HCV) Technology From Stanford University

...pandemic proportions, affecting over 150 million people worldwide. According to the Centers for Disease Control (CDC), 3.9 million Americans have been exposed to HCV, resulting in 2.7 million cases of chronic infection. Chronic HCV infection leads to serious liver disease (e.g. liver scarring and cirrhosis) ...

SyntheMed Receives US Patent on Novel Polymer Technology

...ovelty of these materials is that they can be delivered to difficult to access sites in the body as a liquid through a syringe or as a spray and, once exposed to body temperature, rapidly transition to a resorbable, adherent, high viscosity gel. Thus, they are ideally suited as anti-adhesion materials in sp...

Novavax Announces Selection of a Respiratory Syncytial Virus Vaccine Candidate for Advanced Preclinical Studies

...es evaluated. The highest titers were observed with vaccine formulations that contained an aluminum-based adjuvant. Following vaccination, mice were exposed to live RSV through the nose. Even without adjuvant, the lowest dose (1.0 mcg) of RSV-F vaccine prevented RSV infection in the lungs of these mice. ...

New geothermal heat extraction process to deliver clean power generation

...stem will take advantage of the rapid expansion and contraction capabilities of a new liquid developed by PNNL researchers called biphasic fluid. When exposed to heat brought to the surface from water circulating in moderately hot, underground rock, the thermal-cycling of the biphasic fluid will power a turb...

Nanopillars promise cheap, efficient, flexible solar cells

...sparency can easily be improved. Other factors that greatly affect the efficiency of a 3-D nanopillar-array solar cell include its density and the exposed length of the pillars in contact with the window material. These dimensions are easily optimized in future generations of the device. Concerned wi...
exposed in Biological Products

Stat-Matic I Plate Washer, Bottle-top dispenser from CHEMICON

Description:...00, 200, 250, or 300mL with well-to-well accuracy of 5% or better. Constructed of polypropylene, Teflon, glass, and ceramics, the StatMatic I has no exposed glass that can break and requires minimal maintenance. The StatMatic I is compatible with most reagents and chemicals and is designed so that even pro...
Company:CHEMICON

Staccato Cell Station - Assay from Caliper Life Sciences

Description:...LARA Method Development & Scheduling Software Plate Reader Adapter (Choose from several) iBLOX™, Two Tiered 2'x4' Tables - Side Covers, No exposed Cables System Controller with Flat Panel Monitor 2 Boxes of Disposable Tips ...
Company:Caliper Life Sciences

Cation Exchange ProteinChip Arrays from Ciphergen

Description:...xylate surface to bind cationic proteins. The negatively charged carboxylate groups on the surface of the WCX2 chip interact with the positive charges exposed on the target proteins. The binding of the target proteins is reduced by increasing the concentration of salt or by increasing the pH of the washing b...
Company:Ciphergen

Immobilized Metal affinity ProteinChip Arrays from Ciphergen

Description:...oteins directly on the chip. Immobilized metal affinity capture (IMAC) arrays bind proteins and peptides which have affinity for metals; proteins with exposed histidine, tryptophan and/or cysteine typically bind to metals immobilized on these chip surfaces. Binding occurs under pH 6-8 and high salt and decre...
Company:Ciphergen

Apo-BrdU Apoptosis Detection Kit from eBioscience

Description:...d by a fluorescein labeled anti-BrdU monoclonal antibody. Non-apoptotic cells do not incorporate significant amounts of the Br-dUTP due to the lack of exposed 3'-hydroxyl DNA ends....
Company:eBioscience

Apo-Direct Apoptosis Detection Kit from eBioscience

Description:...he basis for the method utilized in the APO-DIRECT Kit. Non-apoptotic cells do not incorporate significant amounts of the FITC-dUTP due to the lack of exposed 3'-hydroxyl DNA ends....
Company:eBioscience
exposed in Biological Definition

Alexander Fleming

...ol in London until World War I broke out. He participated in a battlefield hospital with many of his colleagues in the fronts of France . Being exposed to the horrific medical infections by the dying soldiers, he returned to St. Mary's after the war with renewed energy in searching for an improved ant...

Ames test

...dish so that a "lawn" of bacteria is present. The experimental cultures are exposed to the agent to be tested while the positive control cultures are exposed to a known mutagen to confirm that there has been no contamination of the s...

Antibiotic

...tuation is worsened by the fact that genes coding for antibiotic resistance can be transferred between bacteria, making it possible for bacteria never exposed to an antibiotic to acquire resistance from those which have. The problem of antibiotic resistance is worsened when antibiotics are used to treat diso...

Antibiotic resistance

...uch as second and third generation cephalosporins , greatly hastens the development of methicillin resistance, even in organisms that have never been exposed to the selective pressure of methicillin per se . Other factors contributing towards resistance include incorrect diagnosis, unnecessary prescription...

Avian influenza

...Professor Robert Webster of the St Jude Children's Research Hospital , Memphis, Tennessee , reported results of experiments in which mice had been exposed to 21 isolates of confirmed H5N1 strains obtained from ducks in China between 1999 and 2002. They found "a clear temporal pattern of progressively inc...

Cancer

...pithelials , show a higher risk of becoming tumor cells than those which divide less, for example neurons . In cellular model systems , cells are exposed to carcinogenic influences (chemicals, radiation). In these systems, the first signs of a cell developing into a tumor cell are: Immortality. The...
exposed in Biological Dictionary

Yolk plug

...ndodermal cells that is created during the formation of the ventral lip of the blastopore. It is a patch of large endodermal cells which remains exposed on the vegetal surface of the amphibian blastula that will eventually be internalized by epiboly. Frog yolk plug . This embryo is near the e...

Wild-type

...original ... ... laevis laevis - Imported wild type (pigmented) Our Imported wild type Xenopus laevis are very ... Lab bred frogs never are exposed to the same rigid standards ... wild type - The most frequent allele or genotype found in nature, or a specified ... Science Magazine (subs...

Wildtype

... are discussed in the following places at Britannica. ... Our Imported wild type Xenopus laevis are very hardy animals. Lab bred frogs never are exposed to the same rigid standards and tests as in nature. ... ...

UvrA

...ps, it was necessary to inactivate the uvrA dependent nucleotide excision repair gene. ... mutant strain deficient in alkA tagA and uvrA , then exposed ... Crystal Structure of Bacillus stearothermophilus UvrA Provid... In addition, UvrA contains three zinc modules, the number and ligand sphere...

Stoma

...term " stoma " also refers more ... Ostomy ports are also, as the name implies, a form of stoma . ... This may include measuring your stoma (the exposed section of intestine... See a picture of a colostomy stoma . ... barrier slightly larger than the stoma . ... ...

Serosa

.... Attachment of serosa to the smooth internal diameter of the implant via the mesh ... The outmost tissue layer, e.g. the serosa or any other exposed layer of the body ... ...
Other Tags
(Date:7/9/2014)... Researchers have found that fecal transplantation is effective ... immunocompromised patients. This is the result of a study ... Center for Women,s Gastrointestinal Medicine at The Women,s Medicine ... online in advance of print in the American ... or C. diff , has increased to epidemic ...
(Date:7/9/2014)... are personal and subjective, the human brain turns ... emotions across different senses, situations and even people, ... Adam Anderson. , "We discovered that fine-grained patterns ... area of the brain associated with emotional processing, ... individual,s subjective feeling," says Anderson, associate professor of ...
(Date:7/9/2014)... 8, 2014) Researchers from Montefiore Medical Center ... of Yeshiva University will present new findings at ... 12 July 17 in Copenhagen, Denmark. Data from ... prompt transition from cognitive normality to mild cognitive impairment ... Einstein Aging Study , established in 1980 to examine ...
(Date:7/9/2014)... smell of flatulence and have a reputation for being highly ... sulfide is now being being found to offer potential health ... heart attacks and dementia. A new compound (AP39), designed and ... to future therapies, by targeting delivery of very small amounts ... cells. , Scientists in Exeter have already found that ...
(Date:7/9/2014)... conducted by researchers at Tufts University School of Dental ... and developmental disabilities, the likelihood of having cavities decreased ... The findings, published in the July/August issue of ... designed to address the oral health of individuals in ... records of 107 patients at one of the eight ...
Breaking Medicine News(10 mins):Health News:Women's Medicine Collaborative examines safety of fecal transplant to treat C. difficile 2Health News:Study cracks how the brain processes emotions 2Health News:Investigators from Montefiore and Einstein to present data at 2014 Alzheimer's Association International Conference 2Health News:Investigators from Montefiore and Einstein to present data at 2014 Alzheimer's Association International Conference 3Health News:Rotten egg gas holds key to healthcare therapies 2Health News:Adults with special needs see gains, challenges with long term oral care 2Health News:Adults with special needs see gains, challenges with long term oral care 3
(Date:7/9/2014)... one gene for another in a line of living ... reality within this decade. As with any new technology, ... disease-causing genes in humans, for example--as well as questions ... of those concerns to rest: using gene-editing techniques on ... in the cells. The new results were published July ...
(Date:7/9/2014)... As climate change shifts the geographic ranges in which ... it has on their parasites. Does an increased range ... as well? , Not necessarily, says a team of ... Armand Kuris. In a study published in the ... that for some species, the opposite may happen: Hosts ...
(Date:7/9/2014)... Fla. (July 9, 2014) Emerging fungal pathogens ... other parasitic group, causing population declines of amphibians, ... the University of South Florida published in the ... can acquire behavioral or immunological resistance to a ... declines. , "Acquired resistance is important because ...
Breaking Biology News(10 mins):No extra mutations in modified stem cells, study finds 2No extra mutations in modified stem cells, study finds 3Not at home on the range 2Not at home on the range 3Not at home on the range 4USF study: Amphibians can acquire resistance to deadly fungus 2
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