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Ovary Removal May Play a Role in Lung Cancer

Increased risk could stem from sudden drop in estrogen, experts say FRIDAY, July 24 (HealthDay News) -- Medically induced menopause, particularly when it involves removal of both ovaries, nearly doubles a younger woman's risk for developing lung cancer, a new Canadian study has found. ...

Small Molecule Might Play Big Part in Lung Cancer

High levels of miR-21 were found in nonsmoking patients; could be target for treatment SATURDAY, July 18 (HealthDay News) -- Researchers have isolated a small molecule that might play a big part in a form of lung cancer that typically strikes people who have never smoked, opening up th...

Doctors' Attitudes Play Part in Early Alzheimer's Diagnosis

Positive attitude critical to spotting disease, study finds MONDAY, July 13 (HealthDay News) - A physician's positive attitude towards Alzheimer's is an important factor in early diagnosis of the disease, Australian researchers report. Because there is no cure for Alzheimer's diseas...

Hit the Links for a Healthy Dose of Fun with Play Golf America

PALM BEACH GARDENS, Fla., July 10 /PRNewswire/ -- For seasoned and inexperienced golfers alike, hitting the links provides more than just a fun way to spend an afternoon; it is an enjoyable way to improve overall health. While simply being outside and enjoying the serene landscape of a golf...

Tiger Woods, Camilo Villegas & Mike Weir to Play at Notah Begay III Foundation Challenge to Benefit Native American Youth

Begay, Oneida Indian Nation and San Manuel Band of Serrano Mission Indians join forces to fight obesity and diabetes and promote youth sports and wellness within Native American communities VERONA, N.Y., July 6 /PRNewswire/ -- Notah Begay III, a four-time PGA TOUR winner, today announced th...

DEA Will Play Hardball in Investigating Michael Jackson's Doctors

NEW YORK, July 2 /PRNewswire-USNewswire/ -- "If recent reports of DEA intervention are accurate, Michael Jackson's doctors will face intense scrutiny from the DEA's Diversion unit, and it won't end there. The pharmacists who filled Mr. Jackson's prescriptions will also be under the microscope as w...

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ADHD Genes Found; Known to Play Roles in Neurodevelopment

-- Missing DNA Segments May Suggest Future Drug Targets -- PHILADELPHIA , June 23 /PRNewswire-USNewswire/ -- Pediatric researchers have identified hundreds of gene variations that occur more frequently in children with attention-deficit hyperactivity disorder (ADHD) than in children without ...

Protein Shown to Play a Key Role in Normal Development of Nervous System

- Findings May Someday Inform Treatments for Spinal Cord, Other Nerve Injuries - PHILADELPHIA, Oct. 8 /PRNewswire-USNewswire/ -- A protein that enables nerve cells to communicate with each other plays a key role in controlling the developing nervous system. Research into how that protein hel...

Groundbreaking American Journal of Play from Strong National Museum of Play(R) Premiers July 2008

ROCHESTER, N.Y., July 17 /PRNewswire-USNewswire/ -- Strong National Museum of Play is pleased to announce the launch in mid-July of the American Journal of Play, the first interdisciplinary journal anywhere dedicated solely to the study of play. The inaugural issue enters the scholarly scene...

Colorado Cancer Research Program Will Host Golf Event to 'Drive' the Message that Clinical Trials Play a Vital Role in the Quest to Find a Cure for Cancer

DENVER, April 28 /PRNewswire-USNewswire/ -- The Colorado Cancer Research Program (CCRP) invites golfers to participate in its second annual "Drive for a Cure" Golf Tournament on May 19 at the Valley Country Club, 14601 Country Club Drive, Aurora. The private club is one of Denver's premier gol...

PharmAthene's Recombinant Butyrylcholinesterase (rBChE) May Play A Neuroprotective Role in Alzheimer's Disease

ANNAPOLIS, Md., April 9, 2008 /PRNewswire-FirstCall/ -- PharmAthene, Inc. (Amex: PIP ) a biodefense company specializing in the development and commercialization of medical countermeasures against chemical and biological threats, announced today that scientists from the Hebrew University of J...

MedImmune Publishes New Data in Nature Immunology Demonstrating The Role HMGB1 May Play in Systemic Autoimmune Diseases

- Preclinical Data Support Rationale for Targeting Pro-Inflammatory Protein - GAITHERSBURG, Md., April 18, 2007 /PRNewswire-FirstCall/ -- MedImmune, Inc. today announced the publication of preclinical study data demonstrating a role for high mobility group box protein-1 (HMGB1), a nuclear DNA-bind...
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MacularProtect® Protection for Macular Health

Description:...lar health in the AREDS clinical trial, supported by The National Eye Institute. MacularProtect also delivers 10 mg of lutein, an antioxidant found to play an important role in eye health in other advanced research....
Company:ScienceBased Health

Ghrelin, Total ELISA Test

Description:... control appetite may be an important pharmaceutical development for the management of obesity. Finally, recent evidence suggests that Ghrelin may play a role in reproductive function, a scenario that is analogous to the elucidation of a role of leptin in the control of reproductive function (4). ...
Company:Diagnostic Systems Laboratories, Inc.

Leptin IRMA Test

Description:...a proteohormone with a molecular weight of 16 kDa. Leptin is a protein encoded by the ob gene and produced by adipocytes [1,2]. Leptin is thought to play a key role in the regulation of body weight [1-3]. In the human, leptin levels are elevated with increasing adiposity in both men and women [4]. A r...
Company:Diagnostic Systems Laboratories, Inc.

Leptin Soluble Receptor ELISA Test

Description:...by the ob gene and is produced exclusively by adipocytes. It is believed to play a key role in the regulation of body weight by influencing energy intake an...s that occur as a result of starvation or forced feeding. Leptin may also play a role in other endocrine processes, including adaptation to starvation and...
Company:Diagnostic Systems Laboratories, Inc.

Leptin ELISA Test

Description:...a proteohormone with a molecular weight of 16 kDa. Leptin is a protein encoded by the ob gene and produced by adipocytes [1,2]. Leptin is thought to play a key role in the regulation of body weight [1-3]. In the human, leptin levels are elevated with increasing adiposity in both men and women [4]. A r...
Company:Diagnostic Systems Laboratories, Inc.

Calcitonin IRMA Test

Description:... and is also regulated by gastrointestinal peptides, estrogens and vitamin D. Gastric peptide stimulation of calcitonin secretion following a meal may play a role in maintaining postprandial calcium homeostasis. Abnormally elevated levels of calcitonin are characteristic of thyroid C-cell hyperplasia and ...
Company:Diagnostic Systems Laboratories, Inc.

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Full-body scan

...r culture 4 References History and overview CT scans were first used in medicine in the 1970s, [1] and they now play an important role in diagnosis in medicine. Controversy arises from the use of CT scans in the screening of patients who have not been diagnosed wit...

Personalized medicine

...cientific hypothesis but through hypothesis generation sometimes starting with natural history. The key task is to find genes and gene variations that play a role in a disease. The first step is to associate the occurrence of a particualr gene variant with the incidence of a particular disease or disease ...

Ultradian

... a specific Bipolar disorder is present in family members. Further research is being conducted to discriminate any environmental factors that may also play a role in onset and severity of Bipolar disorder. The same kindling effect that is present with seizure disorders has been observed in early onset cas...
play in Medical Dictionary

Xeroderma Pigmentosum

...asized in 1932 by De ... Online Medical Dictionary and glossary with medical definitions ... Children with xeroderma pigmentosum (XP) can only play outdoors safely after nightfall. ... Xeroderma pigmentosum information including symptoms, diagnosis, misdiagnosis, treatment, causes, patient...

Wax

... of the ear, where it falls out or ... Wax play can be one of the most tantalizing types of play on the skin that can ... Wax play can be very messy, so also place a layer of plasti...

Vitreous humor

...e late 1980s by Danny Pound, Brad Allen, and Dan Benson. Originally a quartet, the band had a revolving door of bassists until in 1993, Allen opted to play the bass.... vitreous humor n. The clear gelatinous substance that fills the eyeball between the retina and the ... Clumps in the vitreous ...

Vitamin B

... The B vitamins are eight water-soluble vitamins that play important roles in cell metabolism. Historically, the B vitamins were once thought to be a single vitamin , referred to as vitamin B . Later re...

Vitamin

...neurs. Vitamin D is metabolized into a potent steroid hormone called calcitriol, More ... It is believed that vitamin D and its metabolites, play an important part in the ... Information about vitamins and minerals, including function, deficiency, the RDA, safety, and more. ... compound is...

VIP

...entral Europe. Caters to Seniors. ... VIP Alpine Tours. Colorado Winter. Summer Vacations. Travel request form ... Online casino gambling offers play for casino games rewards including Blackjack, Video Poker, Roulette, Slots and much more at VIP Casino International phone calling from VIP Co...
play in Biological News

Venomous sea snakes play heads or tails with their predators

In a deadly game of heads or tails venomous sea snakes in the Pacific and Indian Oceans deceive their predators into believing they have two heads, claims research published today in Marine Ecology . The discovery, made by Dr Arne Redsted Rasmussen and Dr Johan Elmberg, showed that Yellow-lip...

Chemicals in common consumer products may play a role in pre-term births

ANN ARBOR, Mich.---A new study of expectant mothers suggests that a group of common environmental contaminants called phthalates, which are present in many industrial and consumer products including everyday personal care items, may contribute to the country's alarming rise in premature births. ...

Bacteria play role in preventing spread of malaria

Bacteria in the gut of the Anopheles gambiae mosquito inhibit infection of the insect with Plasmodium falciparum , the parasite that causes malaria in humans, according to researchers at the Johns Hopkins Bloomberg School of Public Health. Scientists with the Bloomberg School's Malaria Research...

Vanderbilt engineers play key role in new DOE energy frontier research center

A team of Vanderbilt engineers will play a key role in a new federal effort to significantly improve our understanding of how gases and liquids interact with solid surfaces basic studies that have potential applications ranging from better batteries to more efficient methods for converting solar ...

Small RNAs can play critical roles in male infertility/contraception

RENO, Nev. University of Nevada School of Medicine scientists in the Department of Physiology and Cell Biology have discovered insight into the reproductive workings of the male sex chromosome that may have significant implications for male infertility and contraception. This import...

Exposure to insecticide may play role in obesity epidemic among some women

EAST LANSING, Mich. Prenatal exposure to an insecticide commonly used up until the 1970s may play a role in the obesity epidemic in women, according to a new study involving several Michigan State University researchers. More than 250 mothers who live along and eat fish from Lake Michigan were...

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New Data Reveal Ethnicity May Play Role in Weight Loss Decisions

NEW ORLEANS and PITTSBURGH, Oct. 22 /PRNewswire-FirstCall/ -- A new analysis of a landmark weight loss survey suggests that Hispanics and African Americans are more likely than whites to use unproven dietary supplements for weight loss. The data, presented today at the 2007 Annual Scientific M...

Are you ready to play the new talent management game?

Two new comprehensive studies of trends shaping the future workforce have recently been issued by the Hudson Institute and The Rand Corporation both respected think tanks on economic, political and social issues. Both reports strongly suggest that the challenges of managing talent are about to cha...

Games that make leaders: top researchers on the rise of play in business and education

Madison, Wis. If the last video game you played was Pac-Man, you might have missed the advances that turned games into immersive training tools for skilled professionals and leaders. Three University of Wisconsin-Madison professors, among the top researchers in learning through game-playing, ...

SBCs MidWest Long Distance Play

Insiders say effects are minimal Milwaukee, WI- A week and a day after the Federal Communications Commission (FCC) approved an application by SBC Communications Inc. to offer long distance telephone service in four remaining Midwestern states, the San Antonio-based telecom giant held press ...

Growth spurts

...o-authoring this paper with Zheng, Alivisatos and Dahmen were Rachel Smith, Young-wook Jun and Christian Kisielowski. Nanocrystals are projected to play important roles in a wide-ranging number of technologies including solar and fuel cell, catalysis, electronics and photonics, medicine, and imaging an...

China Sky One Medical, Inc. Appoints New Independent Director

.... "We believe that his expertise in corporate governance at public companies in China and his experience in investments and management consulting will play a vital role in our development as a leading manufacturer of pharmaceuticals in China. We look forward to working with him as we continue to strengthe...

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play in Biological Products

Mouse Anti-67kD Laminin Receptor Prediluted Monoclonal Antibody, Unconjugated, SPM278 from GeneTex

Description:...an independent prognostic factor in breast cancer and correlates with the dissemination of the tumor cells in bone marrow. Laminin Receptor appears to play an important role in tumor invasion and metastasis....
Company:GeneTex

Goat Anti-PAX3 Polyclonal Antibody, Unconjugated from GeneTex

Description:...x (PAX) family of transcription factors. Members of the PAX family typically contain a paired box domain and a paired-type homeodomain. These proteins play critical roles during fetal development. Mutations in paired box gene 3 are associated with Waardenburg syndrome, craniofacial-deafness-hand syndrome,...
Company:GeneTex

In Situ Pan-Caspase Assay Kit from CHEMICON

Description:...bstrates, causing the disassembly of the cell. Caspases have been identified in organisms ranging from C. elegans to humans. The mammalian caspases play distinct roles in apoptosis and inflammation. In apoptosis, caspases are responsible for proteolytic cleavages that lead to cell disassembly (effecto...
Company:CHEMICON

In Situ Pan-Caspase Assay Kit, Sulforhodamine from CHEMICON

Description:...bstrates, causing the disassembly of the cell. Caspases have been identified in organisms ranging from C. elegans to humans. The mammalian caspases play distinct roles in apoptosis and inflammation. In apoptosis, caspases are responsible for proteolytic cleavages that lead to cell disassembly (effecto...
Company:CHEMICON

20-HETE-d6, Deuterium Conjugated/Tagged from Cayman Chemical

Description:... 20-HETE is a cytochrome P450 (CYP450) metabolite postulated to play an autacoid role in the renal and cerebral vasculature. In rat cerebral microvessels, 20-HETE is a vasoconstrictor that mediates pressure-induced auto...
Company:Cayman Chemical

20-HETE-d6, Deuterium Conjugated/Tagged from Cayman Chemical

Description:... 20-HETE is a cytochrome P450 (CYP450) metabolite postulated to play an autacoid role in the renal and cerebral vasculature. In rat cerebral microvessels, 20-HETE is a vasoconstrictor that mediates pressure-induced auto...
Company:Cayman Chemical
play in Biological Definition

Actin

...s ); and participate in certain cell junctions, in cytoplasmic streaming and in contraction of the cell during cytokinesis . In muscle cells they play an essential role, along with myosin , in muscle contraction . In the cytosol , actin is predominantly bound to ATP , but can also bind to ADP . ...

Anticodon

... An anticodon is a unit made up of three nucleotides which play an important role in various DNA cycles, including RNA translation . It is, specifically, the group of nucleotides on a strand of tRNA that is com...

Apoptosis

...ear factor kappa B (NF-κB), which induces the expression of genes that play an important role in diverse biological processes, including cell growth an...ssential adhesive molecules in this process but additional factors probably play a role. Beyond the physiological importance, understanding these patterns w...

B cell

... B cells are lymphocytes that play a large role in the humoral immune response (as opposed to the cell-mediated immune response ). The abbreviation "B" stands for the bursa of Fabric...

Barr body

...r the centromere . The centre contains twelve genes, seven of which code for proteins , five for untranslated RNAs , of which only two are known to play an active role in the X inactivation process, Xist and Tsix. The centre also appears to be important in chromosome counting: ensuring that random ...

Biology

...nted in the chemical structure of particular DNA molecules . Genes encode the information necessary for synthesizing proteins, which, in turn play a large role in influencing, although, in many instances, do not completely determine, the final phenotype of the organism. Developmental biology ...
play in Biological Dictionary

Vitamins

...ynthesized in sufficient quantities by an organism, and must be obtained from the diet.... The B vitamins are eight water-soluble vitamins that play important roles in cell metabolism. Historically, the B vitamins were once thought to be a single vitamin, referred to as vitamin B . Later rese...

Viral oncogene

...ovine. Canine. Chicken/Avian. Feline. Hamster ... Raf1 (v-raf-leukemia viral oncogene 1) acts as a mitogenic protein kinase; mutant forms may play ... murine leukemia viral (v-raf-1) oncogene homolog 1 (3611 ... ...

Vestigial organ

... Vestigial Organs Are Fully Functional, written for the Creation Research Society ... The tonsils, while once considered a vestigial organ , play a major role in the immune system. ... Top 10 Useless Limbs (and Other Vestigial Organs ) ... Vestigial leftover organs of Evolution do not ...

Vascular bundles

...tissue are the xylem and phloem. These two tissues transport fluid and nutrients internally. There are also two meristems... Vascular bundles play a very important role in the survival of the plants. Without the vascular bundles , plants would ... All vascular bundles contain xylem. ... ...

UvrA

...s dynamic recognition of DNA damage. 18 ... Dimerization of Escherichia coli UvrA and its binding to undamaged and ... UvrA and UvrB proteins play key roles in the damage recognition step in the ... (TMR) and Thermus thermophilus HB8 UvrA (ttUvrA) and UvrB (ttUvrB) proteins. ... uvrA . FUNC...

Ureters

...at conveys urine from the kidney to the urinary bladder or cloaca ... The two ureters enter the upper part of the bladder ... The kidneys play a critical role in health. ... thin tubes called ureters to the bladder, ... VCUG is commonly used to evaluate the bladder and the ureters . ... ...
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Breaking Medicine News(10 mins):Health News:Bioinformatics profiling identifies a new mammalian clock gene 2Health News:Depressed? Researchers identify new anti-depressant mechanisms, therapeutic approaches 2Health News:Depressed? Researchers identify new anti-depressant mechanisms, therapeutic approaches 3Health News:Risk of pregnancy greater with newer method of female sterilization 2Health News:Risk of pregnancy greater with newer method of female sterilization 3Health News:International Communication Association to hold Annual Conference in Seattle, Washington 2
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Breaking Biology News(10 mins):Best practices in communication for the animal world 2Best practices in communication for the animal world 3Scientists identify critical new protein complex involved in learning and memory 2
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