explains

Expert Explains Why Propofol Was the Wrong -- and Possibly Fatal -- Drug for Michael Jackson

CORONA DEL MAR, Calif., July 7 /PRNewswire/ -- Propofol, the chemical name for Diprivan, is formulated for ONLY intravenous use. It is used for general anesthesia or sedation in operating rooms, GI suites, and intensive care units. Propofol is intended only for use under medical supervision i...

Should All Kids Be Screened for Depression? This Expert Says Yes and Explains How It Can Save Lives

FREDERICKSBURG, Va., June 23 /PRNewswire/ -- According to a new report from the U.S. Preventive Services Task Force, teenagers should be routinely screened by doctors for depression. The group said that all 12- to 18-year-olds should fill out screening questionnaires that can show potential risk f...

White Paper Explains Package Validation Requirements For Medical Devices & Combinatory Products

AGAWAM, Mass., June 9 /PRNewswire/ -- Validation requirements and combination products pose a unique set of challenges to the medical device engineer. A new whitepaper from Microtest Laboratories discusses how an engineer can best to utilize packaging validation programs and discusses opti...

Stress Expert Explains the Secret to True Happiness

PITTSBURGH, June 2 /PRNewswire/ -- Researchers at the University of Rochester , NY recently made the surprising discovery that money, looks, and fame don't actually make people happier. The researchers tracked 147 college graduates by investigating their goals and happiness a year after they had ...

Increased food intake alone explains the increase in body weight in the United States

Amsterdam, the Netherlands: New research that uses an innovative approach to study, for the first time, the relative contributions of food and exercise habits to the development of the obesity epidemic has concluded that the rise in obesity in the United States since the 1970s was virtually all du...

Is Bailout of Major League Baseball Next? Book Explains How Baseball Like Big Businesses Will Fail

PHILADELPHIA, May 7 /PRNewswire/ -- Major League Baseball (MLB) has set up the next generation of superstar players to mask legal but banned substances for multi-million dollar opportunities, setting the stage for the destruction of the game as we know it. Sports team management consultant Paul Ma...

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explains in Medical Technology

White Paper Explains Aspects of Testing From Purified Bulk Drug Substance to Sterile Liquid Final Drug Product

AGAWAM, Mass., Feb. 24 /PRNewswire/ -- Biopharmaceutical manufacturers, responsible for an extensive repertoire of products -- including recombinant proteins, monoclonal antibodies, and vaccines -- are faced with many aspects of testing specific to the type of product being assessed. A new whit...

Research Explains How Advanced Prostate Cancer Becomes Resistant to Androgen-Deprivation Therapy

Findings suggest androgen production occurs within metastatic prostate tumors SEATTLE, June 2 /PRNewswire/ -- For the past 70 years the treatment of choice for advanced, metastatic prostate cancer has been androgen-deprivation therapy. That is, the suppression ...

Revolutionary Immunologic Data Explains Function of Diamyd Diabetes Vaccine

Diamyd Medical AB (www.omxgroup.com ticker: DIAM B; www.otcqx.com ticker DMYDY) STOCKHOLM, Sweden, May 3, 2007 – During a presentation made in Linkoping, Sweden at the Sweden-Seattle Diabetes Conference this past week-end, Professo...

Society of Gynecologic Oncologists Issues White Paper on HPV Vaccine's Impact on Cervical Cancer Prevention

...restrict the utility of screening with an HPV test rather than a Pap test," explains Dr. Massad. "The research shared and discussed during this section of the F... colleagues who, like us, share our vision of eradicating women's cancers," explains David Mutch, M.D., SGO President. "As a premier source of education in gyne...

Mayo Clinic Proceedings: A Comprehensive Review of Addiction to Prescription Painkillers Among Patients and Physicians

..., Risks, and Solutions." Opioid drugs have been used by humans for thousands of years and are the longest continuously used class of medications, explains William Lanier, M.D., editor-in-chief of Mayo Clinic Proceedings. Dr. Lanier and Evan Kharasch, M.D., Ph.D., Department of Anesthesiology, Washingt...

Inspiration for 'My Sister's Keeper' Speaks Out

... used it as a jumping off point for her novel, My Sister's Keeper. "We stress to people that the book is fiction and that our family is reality," explains Jack Nash. "The reality is that because of amazing reproductive medicine advances, we have been able to have a family. Without the science, Molly woul...

explains in Medical Definition

Hickam's dictum

...of Occam's razor is, it is often statistically more likely that a patient has several common diseases, rather than having a single rarer disease which explains the myriad of their symptoms. Another key reason is that, independently of statistical likelihood, some patients do in fact turn out to have multiple ...

explains in Medical Dictionary

Mammogram

...am more difficult to ... Do they interfere with mammograms ? ... Video: Mammogram for breast cancer detection — What to expect. Breast ... explains how screening of breasts is done, what to expect, how it feels, results, and what can affect the test. Overview of mammogram , preparation, how...

Glaucoma

...s Prevention Resources Glaucoma Definition Glaucoma is a Includes description of the eye condition, signs, types, causes, and treatment. explains how this eye disease affects people of all ages, and shows what things look like to someone who has it. ... The causes of glaucoma are few. ... ...

WBC count

...nt is used, when a WBC count is ordered, and what the results of a WBC count might mean ... The WBC count detects dangerously low ... explains the complete blood count (CBC) clinical lab test, including how it is used, ... Some medications can decrease WBC counts while some vitamin ...

Water Birth

...r under the supervision of a health care provider. ... Over the last 30 years as water birth has grown in popularity, there has been ... WebMD explains the water birth process, including benefits of water birth , preparing for water birth , and possible risks of water birth . ... to ...

Warts

...f Dermatology is committed to advancing the science of medicine and surgery related to promoting a lifetime of healthier skin, hair and nails. explains the causes, transmission, and treatment of common and genital warts . Many of us have had a wart somewhere on our bodies at some time. ... ...

Wart

... 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 treatment of common and genital warts . What are warts ... A wart is an intra epidermal or skin tumor ...

explains in Biological News

Study explains potential failure of oral contraceptives with obese women

PORTLAND, Ore. Researchers have identified a potential biological mechanism that could explain why oral contraceptives may be less effective at preventing pregnancy in obese women, as some epidemiological studies have indicated. Although conventional oral contraceptives appear to eventually re...

New evidence explains poor infant immune response to certain vaccines, says MU researcher

COLUMBIA, Mo. For years, researchers and physicians have known that infants' immune systems do not respond well to certain vaccines, thus the need for additional boosters as children develop. Now, in a new study from the University of Missouri, one researcher has found an explanation for that poo...

Shared survival mechanism explains why 'good' nerve cells last and 'bad' cancer cells flourish

CHAPEL HILL Cancer cells and nervous system neurons may not look or act alike, but both use strikingly similar ways to survive, according to new research from the University of North Carolina at Chapel Hill School of Medicine. The study published in the December issue of Nature Cell Biology ...

Duke team explains a longtime visual puzzler in new way

Durham, N.C. A team of neuroscientists at Duke University Medical Center has suggested an entirely new way to explain a puzzling visual phenomenon called the flash-lag effect. Experts have debated for the past 100 years about why -- when a flash of light is presented in alignment with a movin...

UGA researchers discover mechanism that explains how cancer enzyme winds up on ends of chromosomes

Human cancer cells divide and conquer. Unless physicians can control that division with surgery, chemotherapy or radiation, the wildly dividing cells will eventually destroy a person's life. Researchers have known for some time that an enzyme called telomerase is crucial to cancer's progress. ...

Mechanism explains link between apolipoprotein E and Alzheimer's disease

Scientists have discovered a previously unknown mechanism by which apolipoprotein E, a molecule whose mutation is linked to Alzheimer's disease (AD), stimulates degradation of sticky amyloid beta (A?) protein within the brain. The research, published by Cell Press in the June 12 issue of the journ...

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explains in Biological Technology

White Paper Explains Aspects of Testing From Purified Bulk Drug Substance to Sterile Liquid Final Drug Product

AGAWAM, Mass., Aug. 12 /PRNewswire/ -- Biopharmaceutical manufacturers, responsible for an extensive repertoire of products -- including recombinant proteins, monoclonal antibodies, and vaccines -- are faced with many aspects of testing specific to the type of product being assessed. A new whi...

MIT explains spread of 1918 flu

CAMBRIDGE, Mass.--MIT researchers have explained why two mutations in the H1N1 avian flu virus were critical for viral transmission in humans during the 1918 pandemic outbreak that killed at least 50 million people. The team showed that the 1918 influenza strain developed two mutations in a sur...

Advertising ambassador explains the reinvention of marketing

Shereshewsky, right, receives an award from Raj Veeramani, director of the E-Business Institute. Madison, Wis. Marketing in a digital universe is a brave new world of advertising, says Jerry Shereshewsky, ambassador plenipotentiary to Madison Avenue for Yahoo. A University of Wisconsin st...

Study explains unexpected conductivity of nanoscale silicon

When graduate student Pengpeng Zhang successfully imaged a piece of silicon just 10 nanometers-or a millionth of a centimeter-in thickness, she and her UW-Madison co-researchers were puzzled. According to established thinking, the feat should be impossible because her microscopy method required sam...

Research explains why women lack equal access to angel capital

Madison, Wis . - New research showing why women entrepreneurs receive less angel funding than their male counterparts comes as no surprise to the managers of a Wisconsin angel capital fund designed for women. The research, conducted by Jeffrey Sohl, director of the Center for Venture Research ...

The Breast Cancer Therapeutics Market in Australia

...acing more emphasis on developing targeted breast cancer therapies that offer patients not only increased efficacy, but reduced side effects as well," explains Carole Gaffud, Frost & Sullivan Research Analyst. "There are several new targeted therapies and chemotherapy drugs under development, including Ep...

explains in Biological Definition

Alfred Russel Wallace

... Type" (1858) , and asked him to review it. In it, Wallace describes a novel theory of what is now known as "natural selection," and proposes that it explains the diversity of life. It was essentially the same as the theory that Darwin had worked on for twenty years, but had yet to publish. Darwin wrote in...

Biodiversity

...sources to be drawn upon for the manufacture of food, pharmaceutical, and cosmetic products. This concept of biological resources management probably explains most fears of resources disappearance related to the erosion of the biodiversity. However, it is also is the origin of new conflicts dealing with rule...

Evolution

...s also been adopted as a foundation for various ethical and social systems, such as social Darwinism , which holds that "the survival of the fittest" explains and justifies differences in wealth and success among societies and people and eugenics , which claimed that human civilization was subverting natura...

Genetic recombination

...nt of maternal and paternal alleles on the same chromosome. Although the same genes appear in the same order, the alleles are different. This process explains why offspring from the same parents can look so different. In this way, it is theoretically possible to have any combination of parental alleles in an...

Malaria

...er genetic effects Carriers of the sickle cell anaemia gene are protected against malaria because of their particular hemoglobin mutation ; this explains why sickle cell anemia is particularly common among people of African origin. There is a theory that another hemoglobin mutation, which causes the gen...

Muller's ratchet

... In genetics , Muller 's ratchet is a hypothesis that explains how functionally important genes may be lost when organism's genes are only transmitted vertically, without recombination caused by sex . Exclus...

explains in Biological Dictionary

Z-DNA

... but compare this with Z-DNA , which behaves much differently. ... Fratini & M. L. Kopka (1982) The anatomy of A-, B-, and Z-DNA . ... This explains the need for alternating purines and pyrimidines to form Z-DNA . ... R. M. Wing, A. V. Fratini & M. L. Kopka (1982) The anatomy of A-, B-, and ...

Virus

...-five years after the discovery of the first confirmed case of AIDS, LiveScience takes you inside viruses to see how they infect. LiveScience.com explains human viruses , viruses in the human body , common human viruses , types of human viruses and human papilloma viruses A virus ...

Vagina

...s an A-Z index of issues and theories regarding one woman's womanhood. Dedicated to understanding the clitoris, and female sexuality as a whole. explains the vulva, clitoris, hymen, and other parts of the genitalia. From the Society for Human Sexuality. Inquiry into women's relationships with thei...

Urine

...t may be done to help find the cause of symptoms. ... Many things affect urine color, including fluid balance, diet, medicines, and diseases. ... explains diagnostic procedures and treatments for urine blockage in newborns. ... The baby's kidneys begin to produce urine at about 10 to 12 weeks after ....

Turnover

... Turnover on Investopedia - 1. In accounting, the number ... Investopedia explains Turnover ... A quick turnover is desired because it ... Portfolio turnover  is calculated by taking ... Investopedia explains Portfolio Turnover . The portfolio turnover measurement should be consid...

Tripartite

...ictionary and ... Tripartite Advisory Panel on International Labor Standards. Tripartite agreement ... Unveils the three part nature of man and explains how vital each of these three parts is to the fulfillment of God's purpose. Tripartite Pact history, information, analysis and articles from Acad...