Tag: "sets" at medical news

3D Ultrasound Gives Better View Of Brain's Arteries

...puter workstations are allowing 2D ultrasound data sets to beelectronically reconstructed as 3D images. Ultrasound is also less expensive than other well known imagingtechniques such as MRI and CT. In this study, Delcker and his two colleagues used a prototype magneticsensor workstation to...

Fast Food Can Speed Up Clogging Of The Arteries

...ays Staprans. The scientists examined two sets of rabbits with similar genetic makeup. One set was fed a higher amount of oxidized cholesterol. In studying therabbits 12 weeks later, scientists found that small quantities of oxidizedcholesterol (25 milligrams per day) increased atherosclerotic l...

Neurotransmission Machinery Visualized For The First Time

...the vesicle, synaptobrevin, in a configurationthat sets up electrical and chemical forces that could promote membrane fusion.In addition, highly flexible helical structures in the complex, prone totwisting and bending, could cause strains that physically deform fatty layerswithin the two membranes, allowi...

Immunity's Nervous Supervisor

...rs in which the delicate balance between different sets of cytokines is disrupted, such as numerous autoimmune diseases like multiple sclerosis and juvenile diabetes....

Society Of Actuaries Issues Proceedings From Symposium, 'Managed Care In A Time Of Transition'

...similarities and differences. The monograph's six sets of presentations feature insights from 21 experts onmanaged care, including: Anna M. Rappaport, Fellow, Society of Actuaries (F.S.A.), 1997-98president, Society of Actuaries, and principal, William M. Mercer, Inc. Quentin Young, MD, president, Am...

Ablatherm: An Ultrasound Device For Prostate Cancer Therapy

...ach relative to existing alternatives. Four major sets of patents with international extensions have been applied forjointly by INSERM and EDAP Technomed, and Ablatherm could become commerciallyavailable as early as June 1999. EDAP Technomed have just obtained US Food andDrug Administration (FDA) approva...

Lo-Cal Diet Slows Prostate Cancer In Animals, New Research Finds

...of the NationalCancer Institute. It involved three sets of experiments, twousing rats and one using mice. In the first set of experiments, malignant cells froma form of rat prostate cancer were transplanted into four groupsof can...

NICHD-Funded Researchers Show Estrogen Effects On Brain After Menopause

...n underwentfMRI while they performed two different sets of memory tasks: one verbal and theother non-verbal. In each sequence, the different components of memory(registration of the stimulus to be remembered; storage of the stimulus; andretrieval of the stimulus) were assessed. In the first task, design...

Baby Talk: Parents Do Make A Difference, By Promoting Childhood Chatter, From Birth To Age 3

...d othercaregivers provide in the first three years sets the stage for effective,productive communication skills that will last a lifetime." To make their mark, says Kathy Hirsh-Pasek, a professor of psychology at TempleUniversity, "parents must remember that silence is not golden!" Babies arepre-programme...

USC Historian Sifts World's Oldest Printed Medical Books For Clues To Riddle Of Gender

...of religious and culturalassumptions that the male sets the standard for the human, Furth argues that theChinese medical body was understood as androgynous. Chinese culture, developing independently of Western Europe, assembled itspreconceptions using the classic duality of yang (brightness, activity, dry...

New book on osteoporosis covers preventing and treating 'The Aging Disease' in consumer language

... the fracture can heal normally, the accidentoften sets in motion a cascade of other health problems that are acceleratedbecause of the person's age. Women who fracture their hips tend to be less healthy than those who do not,according to Lane, and pneumonia is often a complication that proves fatal. ...

Circulation publishes phase I study of ENBREL in patients with chronic heart failure

...ce of cells. When TNF binds withTNF receptors, it sets off a chain of events within the cell that may lead tofurther damage to the heart. ENBREL® - a TNF Inhibitor Recent studies have used ENBREL, a genetically engineered soluble receptor, thatworks by binding to TNF and preventing it from interactin...

3-D magnetic resonance imaging safer way to diagnose heart disease

...heblood vessels. With the new MRA technique, two sets of images are acquired: one for the bloodvessels on the left side of the heart and one for the right side, with each setof images taking 10 to 15 minutes. Patients simply need to lie still andbreathe normally. "So, in essence, in about a half an hou...

UK researchers examine personality and social behavior changes in patients following stroke

...nd social competency of the patients. Both sets of stroke patients were perceived more negatively -- lessoutgoing, less sociable and warm in personality -- as compared to the orthopedicpatients. In addition, researchers found that patients who suffered from lefthemisphere damage and had mo...

Penn study shows that head trauma produces Alzheimer's-like neurodegeneration

...produced A-beta,a sticky-like substance that helps sets the stage for the subsequent developmentof Alzheimer's-like plaques. (The investigators have surmised that theproduction of A-beta in trauma results from the action of a still-unidentifiedprotease, or converter protein; and that this protease -- wh...

UCSF professor receives Pharmaceutical Scientist of the Year Award

...milar function in the kidney. The cloning success sets the stage for understanding the molecular mechanisms of this kind of transport in the human body. Recently, Giacomini has begun to focus on the genetic basis underlying the different capacities of individuals to absorb certain compounds. Her lab has...

OHSU researchers test medication that targets fever without side effects

...idney and stomachproblems for some patients. "What sets this drug apart from the rest is its ability to focus on theinflammation caused by a virus or bacteria," said Jerris Hedges, M.D., M.S.,chairman of emergency medicine, OHSU School of Medicine. "Researchers have beenstudying the reasons behind high te...

Telemedicine can be used for accurate diagnosis of stroke symptoms

...ther physician's assessments. Analysis of the two sets of examinations showed no significant differences inthe overall results. Although the telemedicine exam took 3 to 5 minutes longer,the variations in NIHSS score (which reflects factors such as language,strength, sensation, vision and comprehension) ...

New DNA chip method could improve cancer diagnosis

...ndata mining, particularly for large or messy data sets like stock market data,but Whitehead scientists were the first to apply it to gene analysis. The SOM organized the bone marrow samples into two distinct clusters based onthe expression pattern of the 6,817 genes. When scientists compared the twoclus...

NIAID funds three Chronic Fatigue Syndrome (CFS) Research Centers

...f identical and non-identicaltwins, including twin sets in which one twin has CFS and one does not. Twinstudies have been frequently used in medical research of diseases of unknowncause to examine the relative contributions of heredity and environmentalfactors. The Miami center, directed by Nancy Klimas...

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(Date:10/22/2014)... Shriners Hospitals for Children® and UK HealthCare ... location of Shriners Hospitals for Children - Lexington from ... University of Kentucky Albert B. Chandler Hospital. The new ... and operated by Shriners Hospitals for Children, and designed ... their families well into the future. , “The quality ...
(Date:10/22/2014)... During the Western United States’ worst ... dangerously low, Southern Oregon’s water is proving resistant to ... lowest mountain snow pack on record in 2014, remain ... autumn.* That was the observation of journalist-hikers Art Bernstein ... Southern Oregon,” during an interview with water advocate Sharon ...
(Date:10/22/2014)... Although there are only 24 hours in a day, ... have trouble finding time within their busy schedules for exercise and ... of time to get in shape. Here are five ways you ... , Change Up Your Commute , Consider riding a bike ... exercise into your daily routine. If you must use your car ...
(Date:10/22/2014)... HealthDay Reporter , TUESDAY, Oct. ... and length may be showing a genetic propensity for obesity ... genes have been linked to increased body fat, but the ... lean muscle, the researchers said. At 1 year, kids ... 2 and 3, however, these genes were linked to excessive ...
(Date:10/22/2014)... Maureen Salamon HealthDay Reporter ... of conventional in vitro fertilization (IVF) -- the incubation of ... in a device inside the vagina, new research suggests. ... device, called an INVOcell, might sharply cut costs for pricey ... technology more accessible to those who don,t live near big-city ...
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