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Biologists Question Animal Brain Size Theory

Social behavior hypothesis contradicted in research paper FRIDAY, May 29 (HealthDay News) -- Animals -- carnivores in particular -- that follow a social order do not necessarily develop bigger brains, say two biologists whose findings contradict the so-called Social Brain Hypothesis fo...

Researchers question effectiveness of warning labels on over-the-counter drugs

EAST LANSING, Mich. --- Medicine packages barrage consumers with information, some required to be "prominent" and "conspicuous." But marketing claims and brand names still overshadow critical fine print on nonprescription medications, Michigan State University researchers found. In a study to ...

Researchers & Department of Defense Question Multiple Vaccine Administration

SafeMinds Asks, "Is Mercury a Common Factor?" WASHINGTON, Dec. 4 /PRNewswire-USNewswire/ -- Two new reports announced last week call into question the safety of the Centers for Disease Control (CDC) decade's old policy of routinely administering multiple vaccines concurrently. M...

Older Adults Reluctant to Question Surgical Treatment

They only raised about half their concerns, so doctors should listen carefully, study says FRIDAY, Aug. 15 (HealthDay News) -- Older patients and surgeons don't communicate effectively when discussing surgical treatment options, even though the decision to have surgery can be particula...

Dr. Web Makes Many Americans Question Trusted Health Providers

Although trust in medical professionals remains strong, 85.6 million U.S. adults have doubted their opinion or diagnosis when it conflicts with information found on the Internet Hispanics most likely to rely on friends and family NEW YORK, July 30 /PRNewswire/ -- T...

AUDIO from Medialink and Colgate: A Healthy Smile - Not Just a Question for Your Dentist

NEW YORK, Feb. 11 /PRNewswire/ -- New research suggests proper care of your teeth and gums might be important to your heart health. About 8 in 10 adults have experienced some form of gum disease. Unchecked, gingivitis, an early form of gum disease and the first stage of gum inflammation, can l...

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question in Medical Technology

Previous Claims of siRNA Therapeutic Effects Called into Question by Report in 'Human Gene Therapy'

NEW ROCHELLE, N.Y., Sept. 2 /PRNewswire/ -- The many recent reports documenting the therapeutic efficacy of short interfering RNAs (siRNAs) in animal models of human disease may actually be describing non-specific therapeutic effects related to the ability of siRNA to activate an immune respon...

Regular Yoga Practice Is Associated With Mindful Eating

... emotional response - eating in response to sadness or stress; and distraction - focusing on other things while eating. Each question was graded on a scale of 1 to 4, in which higher scores signified more mindful eating. The questionnaire was administered to more than 300 people at S...

Accumetrics, Inc. Announces GRAVITAS Trial 50 Percent Enrolled

... The concept of variability in response to antiplatelet therapy has been well established. Also being demonstrated with increased frequency is the question of whether poor response to antiplatelet therapy, based on a laboratory test, leads to poor patient outcomes. However, Accumetrics recognizes the nee...

New Data Supports Significant Economic and Clinical Value of MENOPUR(R) in IVF

...e economic downturn, we see that couples will somehow find the money for treatment, although many have to make sacrifices in order to do this - it's a question of priorities and the opportunity of having a family is an extremely high priority for infertile couples." MENOPUR MENOPUR belongs to a ...

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

...ever, the EPA reference dose is specifically applicable only to oral exposure, not to injection exposure. Consequently, this study does not call into question the validity of the EPA reference dose. "Although the researchers correctly note that 'the research was done on rats, making it difficult to dete...

SCAI Statement on the BARI 2D Trial (Bypass Angioplasty Revascularization Investigation With Diabetes Trial) Presented at the American Diabetes Association (ADA) Annual Scientific Sessions and Published in The New England Journal of Medicine

... carefully controlled diabetes, multi-vessel but stable coronary artery disease (CAD), and few heart disease symptoms. This trial does not answer the question of whether all patients with diabetes and multi-vessel CAD might be better treated with optimal medical therapy (OMT) plus either percutaneous coronar...
question in Medical Products

Leptin IRMA Test

Description:...sue. Without an understanding of leptin regulation and how to circumvent leptin resistance, the use of leptin to treat the obese individual remains a question for future research. Leptin levels have been shown to change under certain endocrine conditions. For example when leptin levels are expressed per bo...
Company:Diagnostic Systems Laboratories, Inc.

Leptin ELISA Test

Description:...sue. Without an understanding of leptin regulation and how to circumvent leptin resistance, the use of leptin to treat the obese individual remains a question for future research. Leptin levels have been shown to change under certain endocrine conditions. For example when leptin levels are expressed per bo...
Company:Diagnostic Systems Laboratories, Inc.

Precision Hand Instrumentation: 3.4mm Retriever

Description:...s. Low profile, angulated, reverse cutting, and rotary designs offer easy access and maneuverability to restricted areas of the joint. If there is any question regarding a choice of arthroscopy instrumentation... Arthrotek Precision Hand Instrumentation is the Answer....
Company:Arthrotek (A Biomet Company)

Precision Hand Instrumentation: 2.75mm Microshears

Description:...s. Low profile, angulated, reverse cutting, and rotary designs offer easy access and maneuverability to restricted areas of the joint. If there is any question regarding a choice of arthroscopy instrumentation... Arthrotek Precision Hand Instrumentation is the Answer....
Company:Arthrotek (A Biomet Company)

Precision Hand Instrumentation: ArthroPasser

Description:...s. Low profile, angulated, reverse cutting, and rotary designs offer easy access and maneuverability to restricted areas of the joint. If there is any question regarding a choice of arthroscopy instrumentation... Arthrotek Precision Hand Instrumentation is the Answer....
Company:Arthrotek (A Biomet Company)

Precision Hand Instrumentation: 3.4mm Wide Width Elliptical Forcep

Description:...s. Low profile, angulated, reverse cutting, and rotary designs offer easy access and maneuverability to restricted areas of the joint. If there is any question regarding a choice of arthroscopy instrumentation... Arthrotek Precision Hand Instrumentation is the Answer....
Company:Arthrotek (A Biomet Company)
question in Medical Definition

Neuropsychiatry

...s are being blurred. It is argued that there can be no objection to a reunion on philosophical or scientific grounds. However, there may be reasons to question whether neuropsychiatry would be practically possible. The differences in patient management, knowledge base and skill competency between neurology ...

Patient trade-off

...s one such problem. Access to valid empirical information is crucial for such decision making. However the individual’s feeling towards the subject in question is also a factor based on emotional values and theological positions rather than knowledge. An individual that does not care about a certain documente...

Self diagnosis

... be assisted by medical dictionaries, books or resources on the Internet ( cyberchondria ), and is sometimes prompted by encountering the condition in question in others ( folie à deux ). Healthcare professionals warn that self diagnosis in the absence of professional advice is prone to error and may be pot...
question in Medical Dictionary

Wart

...llnesses & Injuries>Aches, Pains & Injuries>What's Up With Warts ? ... Health Care Advisor: Warts Treatment - Self Help Guide ... question 2. Is the wart raised or flat? Yes. ... The face and forehead are commonly flat wart locations. ... Explains the causes, transmission, and tr...

Vaccinations

...for the really controversial part: neither of our children got immunizations . ... Information on the risks and benefits of vaccines. ... Parents question Double MMR Vaccinations . PCV Vaccine Results. Pediarix Combination Vaccine ... Pet health information for pet owners... be protected from some d...

Ungual

...ctos on tinea here. ... Ungual dermatophytosis affects approximately 3% of people living in ... s have ungual phalanges. Phalanx bones ... a question about ' Ungual ' Start a new ... An ungual is a highly modified distal toe bone which ends in a hoof. Hoof ... Finally, paired ungual cartil...

Tussis

... pertussal pertus ' sal tussis medical information ... Drugs A to Z. Drugs by Condition. Pill Identifier. Interactions Checker. Community. Ask a question ... What is tussis ? Meaning of tussis medical term. What does tussis mean? ... tussis . tussive. tussive. tussive fremitus. tussive fremitu...

Tryptophan

...don UGG. Only the L-stereoisomer of tryptophan is used in structural... Physician reviewed L-tryptophan patient information - includes ... Ask a question about Tryptophan : View Questions or Join this Group. In The Pipeline ... L-Tryptophan patient information. ... Some commonly used brand names ar...

Trichomonas Infection

...stics, ... Trichomonas Infection - from the Division of Parasitic Diseases, National Center ... Trichomonas Infection . By: Kelly Shanahan. question : ... Trichomonas vaginalis, commonly known as "trich," is an infection with a one ... Trichomonas Infection symptoms, causes, diagnosis, ...
question in Biological News

Work of Field Museum scientist addresses question of chance in evolution

As Darwin observed, natural selection leading to adaptation of individuals and populations is occurring gradually and all the time. But over very long spans of time, the major channels of genetic organization, organism form, and the different ways organisms develop arose as outcomes of history-de...

Ecologists question effects of climate change on infectious diseases

Recent research has predicted that climate change may expand the scope of human infectious diseases. A new review, however, argues that climate change may have a negligible effect on pathogens or even reduce their ranges. The paper has sparked debate in the ecological community. In a forum in t...

New models question old assumptions about how many molecules it takes to control cell division

Blacksburg, Va. -- A single cell whether a yeast cell or one of your cells is exquisitely sensitive to its surroundings. It receives input signals, processes the information, makes decisions, and issues commands for making the proper response. As with any control system, noise errors, slip-ups,...

Previous claims of siRNA therapeutic effects called into question by report in human gene therapy

New Rochelle, NY, September 2, 2008The many recent reports documenting the therapeutic efficacy of short interfering RNAs (siRNAs) in animal models of human disease may actually be describing non-specific therapeutic effects related to the ability of siRNA to activate an immune response, according...

Mate or hibernate? That's the question worm pheromones answer

GAINESVILLE, Fla. If worms could talk, they might tell potential suitors, "I like the way you wriggle," complete with that telltale come slither look. But worms send their valentines via signals known as pheromones, a complex chemical code researchers are now cracking, according to a study publis...

Answer to troublesome question of why some genetic assoc. studies have failed replication attempts

Boston, MA - A team of researchers from Harvard School of Public Health (HSPH), Brigham and Women's Hospital (BWH), and elsewhere have described a possible reason why some studies have been unable to replicate associations between genes and traits -- namely that the strength of a gene/trait associ...

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question in Biological Technology

How much is life worth? The $440 billion question

The decision to use expensive cancer therapies that typically produce only a relatively short extension of survival is a serious ethical dilemma in the U.S. that needs to be addressed by the oncology community, according to a commentary published online June 29 in the Journal of the National Canc...

Net neutrality: To control or not control, that is the question

As the 2007 political season takes shape, the issue of Net Neutrality will likely surface at the federal level. Democrats now control both houses, and by all indications, U.S. Reps. John Dingell , D-Michigan, and Edward Markey , D-Massachusetts, will bring this hotly contested issue to the 2007...

Novavax Announces Release Date of 2009 Second Quarter, Financial Results and Investor Conference Call

..., August 7, 2009. The call will be hosted by Novavax President and Chief Executive Officer Dr. Rahul Singhvi and other members of senior management. A question and answer session will follow the financial results overview. The dial-in number for the conference call is 1 (866) 206-5917 (International: 1 (703) ...

R-Tech Ueno Notifies R&D Items

...nd exclusive areas, and promote relevant affiliation, etc. with external entities. 1. Development code UF-021 (eye diseases) The item in question is isopropyl unoproston, the effective ingredient of "Rescula(R) eyedrop 0.12%" that is marketed as a therapeutic drug for glaucoma and ocular hyperte...

The MedZilla Report: June 2009 Employment Outlook for Biotech/Pharma/Health

... hallmark of layoff announcements in health care has always been a statement on the order of "layoffs will not affect patient care", but the question remains: how many more people can be laid off before that is unavoidable? MedZilla.com's monthly employment report examines that trend, as well as ann...

Brain Monitor Eliminates Need for Routine Oxygen With Propofol - Friedberg's Triad Unveiled

...or the past 17 years. After nearly two decades of providing PK anesthesia for cosmetic surgery for more than 100 different surgeons, there is no question that PK anesthesia is reproducible. "No known cosmetic surgery requires general anesthesia, even tummy tucks," says Dr. Friedberg. No PK...
question in Biological Products

SilverSNAP (R) Stain for Mass Spectrometry from Pierce Biotechnology, Inc.

Description:...ingerprinting methods. The sensitivity of silver staining and the power of MS for protein identification are the drivers for the most frequently asked question about silver stains, "Is this silver stain compatible with mass spectrometry?" Not all silver stain formulations are compatible with MS, nor are all M...
Company:Pierce Biotechnology, Inc.

Porcine Leptin ELISA Kit from Diagnostic Systems Laboratories, Inc.

Description:...sue. Without an understanding of leptin regulation and how to circumvent leptin resistance, the use of leptin to treat the obese individual remains a question for future research. Leptin levels have been shown to change under certain endocrine conditions. For example when leptin levels are expressed per bo...
Company:Diagnostic Systems Laboratories, Inc.
question in Biological Definition

Abiogenesis

...e the form of that creature to which it is by formative power disposed. To question this is to question reason, sense and experience. If he doubts of this let him go to Egypt , ...

Alfred Russel Wallace

...n's numerous correspondents from around the world, whose observations Darwin used to support his theories. Wallace knew that he was interested in the question of how species originate, and trusted his opinion on the matter. Thus, he sent him his essay, "On the Tendency of Varieties to Depart Indefinitely F...

Biodiversity

...unting rights). "Laws and species" is a more recent issue. It defines species that must be protected because threatened by extinction. Some people question application of these laws. "Laws and genes" is only about a century old. While the genetic approach is not new (domestication, plant traditional ...

Charles Darwin

...uced a series of books, then he turned back to the question of the effect worms have on soil levels. Darwin...rning, and religion than by natural selection. The question would plague him until the end of his life, and he...N 0-7181-3430-3 The Darwin Deathbed Conversion question Richard Keynes, Fossils, Finches and Fuegians:...

DNA

...aurice Wilkins , Rosalind Franklin , Seymour Benzer , et al., took up the physicist's challenge to work out the structure of the chromosomes and the question of how the segments of the chromosomes that were conceived to relate to specific traits could possibly do their jobs. Just how the presence of spe...

Eugenics

...s like marriage counseling have had early links with eugenic ideology. Eugenics differed from what would later be known as Social Darwinism on the question of activism: while both claimed that intelligence was hereditary, eugenics claimed that new policies were needed to actively change the status quo tow...
question in Biological Dictionary

Yolk plug

...ore about " yolk plug " and related topics at ... Yolk plug is the remaining patch of endodermal cells that is created during the ... Ask a question about ' Yolk plug ' Start a new discussion about ' Yolk plug ' ... The lower embryo, which is slightly out of focus, has formed a yolk plug ...

Transversion

...mutants in stationary phase. ... The rate of lacZ GC TA transversion was determined by the method of Lea and ... 2. Which of the substitutions in question 1 are transversion mutations? ANSWER: B and D ... 1) Transversion . b) 2-Aminopurine 2. 2) Transition. c) ... Possible cause of G-C-->C-G tr...

Stem

...ed from developed tissue (regardless of the age of the ... Mesenchymal stem cells can produce such tissue types as bone, cartilage, ... The question of stem cells is currently the dominant subject in the debate over ... Embryonic stem cells are taken from a developing embryo at the bla...

Stem cell

...l research at the University of California, Irvine ... Stem cell therapy on "60 Minutes" "60 Minutes" video. Hans Keirstead CIRM video ... The question of stem cells is currently the dominant subject in the debate over ... Perfect candor should rule in stem cell research. ... STEM CELL...

Sinus venosus

...ated with the sinus venosus . What is sinus venosus ? Meaning of sinus venosus medical term. What does sinus venosus mean? ... or ask a question about sinus venosus . How to thank TFD for its ... sinus venosus n. The first chamber in the heart of fish, amphibians, and reptiles, whic...

Simple Sequence Repeat

... ... how many repeats of the STR sequence in question there ... Transposon/Retrotransposon (Long terminal repeat , SINEs, LINEs) · Genomic island · Alu sequence ... Microsatellites, or Simple ...
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Breaking Medicine News(10 mins):Health News:Military Laser Systems Market Worth $2.73 Billion by 2020 - New Report by MarketsandMarkets 2Health News:Military Laser Systems Market Worth $2.73 Billion by 2020 - New Report by MarketsandMarkets 3Health News:Military Laser Systems Market Worth $2.73 Billion by 2020 - New Report by MarketsandMarkets 4Health News:Spine Guide Offering New Overview of Surgical Options For Back Pain 2Health News:DentistSave.com Launches Discount Dental Plans in Tennessee for Consumers, Businesses, and Groups 2Health News:DentistSave.com Launches Discount Dental Plans in Tennessee for Consumers, Businesses, and Groups 3Health News:Betty Pierce Dennis to Lead NLN/Chamberlain College of Nursing Center for the Advancement of the Science of Nursing Education 2Health News:Betty Pierce Dennis to Lead NLN/Chamberlain College of Nursing Center for the Advancement of the Science of Nursing Education 3Health News:Betty Pierce Dennis to Lead NLN/Chamberlain College of Nursing Center for the Advancement of the Science of Nursing Education 4Health News:National Resident Matching Program International (NRMPI) to Exhibit at the 2014 AMEE Conference 2
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Breaking Biology News(10 mins):Researchers discover why Listeria bacterium is so hard to fight 2Researchers discover why Listeria bacterium is so hard to fight 3New technology may identify tiny strains in body tissues before injuries occur 2New technology may identify tiny strains in body tissues before injuries occur 3
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