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Adding Radiation Therapy To Chemotherapy Improves Survival In Patients With High-risk Breast Cancer

For patients with high-risk breast cancer treated with radical mastectomy and adjuvant chemotherapy, the addition of radiation therapy leads to better survival outcomes with few long-term toxic effects, according to a 20-year follow-up of a randomized trial, which appears in the January 19 issue of the Journal of the National Cancer Institute. The British Columbia randomized radiation the...

Genes In The Interferon System Important In Systemic Lupus Erythematosus

Two genes with very strong associations withthe disease systemic lupus erythematosus (SLE) have been identified bya team of scientists headed by researchers at the Department of MedicalSciences at Uppsala University. The findings are being published todayon the Web page of the highly prestigious American Journal of HumanGenetics. "These findings are probably the first genetic pieces of ahug...

UAB scientists discover the origin of a mysterious physical force

Ever since the 1970s, scientists have been trying to establish the cause of a repulsive force occurring between different electrostatically charged molecules, such as DNA and other biomolecules, when they are very close to each other in aqueous media. This force became know as hydration force. Jordi Faraudo, a researcher for the Department of Physics at the Universitat Autònoma de Barcelo...

Researchers discover way to make cells in the eye sensitive to light

Researchers have discovered a way to makelight sensitive cells in the eye by switching on a single gene.According to research published online today in Nature, the team fromImperial College London and the University of Manchester, havediscovered that activating the melanopsin gene in the nerve cellscauses them to become light responsive, or photoreceptive. Usingmouse cells, the resea...

Protein discovery could unlock the secret to better TB treatment

UCL scientists have found a protein that could unlock the secret to quicker, more effective treatment of TB by waking TB bacteria in the body. Once the TB bacteria are active again, the disease becomes treatable using common drugs like antibiotics. Scientists believe that uncovering the molecular structure of this protein will lead the way to designing drugs which enable treatment of dormant and...

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The at Biology Products

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Peptide Synthesis from Sigma-Genosys

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The at Biology Technology

Assess the In Vivo Activation of Signal Transduction Pathways with PathDetect Reporting Systems

Assess the In Vivo Activation of Signal Transduction Pathways withPathDetect Stratagene Signal transduction is essential to many cellular processes, such asgrowth, differentiation, an...

Generate Adenovirus Vectors in E. coli by Homologous Recombination with the AdEasy Adenoviral Vector System

Efficient gene transfer and high-level protein expression within a varietyof cells Stratagene Recombinant adenoviruses provide a versatile means of gene delivery andexpression. We describe the AdEasy adenoviral vectorsystem, whichsimp...

Effects of Thermal Cycler Well-To-Well Temperature Uniformity on PCR Results

Michelle Cayouette Jane Moores Jason Capodanno Michael Rahilly Stratagene produces consistent PCR results in every well. The RoboCycler systems uniquedesign uses thermal blo...

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Oil-Free PCR Using the Hot Top Assembly

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The at Biology Definition

Thermoregulation

within certain boundaries, even when temperature surrounding is very different. This process is known as : a dynamic state of stability between an animal'...

Protein biosynthesis

but more often it refers to a multi-step process, beginning with <a href="/ ?q=/ Biol...

Photosynthesis

harness the energy of light to produce food. Ultimately, nearly all living things depend on energy produced from p...

Parthenogenesis

...

Neutral theory of molecular evolution

. Although the theory was received b...

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The at Biology Dictionary

Thermoregulation

th...

Theory

<a href="/ ?q=/ Biology-Dictionary/ chromosome" class="h...

Survival of the fittest

sutures</ a...

Southern blotting

. These additional <a href="/ ?...

Southern blot

to a nitro<a href="/ ?q=/ Biology-Dictionary/ cellulose"...

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The at Medicine News

Is Diabetes the Leading Cause of Kidney Failure in India

No one knows the answer to this one as we do not have collective data, however diabetes is the number one cause of kidney failure in the United States, accounting for more than 40 percent of the new cases of end-stage renal disease (ESRD)each year. People with ESRD require regular dialysis or a kidney transplant to stay alive. Almost 25% of patients suffering from diabetes will get kidney...

Another ray of hope for Arthritis Sufferers

Arthritis causes inflammation of a joint or joints and the surrounding tissues and affects millions of people all over the world. Anti-arthritic drugs can cause side effects and surgery can be expensive, however there is hope from a natural product liquid glucosamine and chondroitin sulfates. Some excellent results with an approach based on a combination of the two supplements have been r...

Cancer Doctors Okays Controversial Prostate Therapy

A controversial treatment for prostate cancer in which radioactive seeds are implanted in the prostate to destroy the tumor received support Friday from doctors writing therapy guidelines for the prestigious 17-hospital National Comprehensive Cancer Network (NCCN) meeting in Ft. Lauderdale, Fla. This type of therapy is known as brachytherapy, the procedure has been performed for years by...

Bypass Heart Surgery Performed Without General Anesthesia

A minimally invasive direct coronary artery bypass (MIDCAB) procedure was performed at Pittsburgh while the patient was awake. The operation was done under thoracic epidural anesthesia. This approach may help in discharging the patient early from the hospital. Dr. Zenati from the team of doctors who performed the surgery said that patients who are operated in this way may not have to go t...

New hope on the Horizon for People Wishing to Quit Smoking

Smoking is one of the most difficult addiction to give up. In an exciting research done at the University of Toronto in Canada it was found that medication called methoxsalen ( this is currently used to treat skin disorders) may help addicts who wish to give up smoking. Nicotine replacement, in the form of a patch or gum, to keep the level of nicotine in blood up witho...

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The at Medicine Products

Neuro-Patch Synthetic Dura Substitute

Description:Neuro-Patch is a non-absorbable dura substitute, manufactured from highly purified polyesterurethane. Its microporous structure allows the proliferation of fibroblast, supporting tissue in-growth; the dense "weave" minimizes suture channels, resulting in decreased chance of cerebrospinal fluid leakage....
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Toothed Grasping Forcep

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Toothed Pituitary IVD Rongeur

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Lumboperitoneal Catheter and Shunt Systems

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The at Medicine Technology

Bench-Top Centrifuges--Basic Tools for the Small Lab

No matter how elementary or advanced, every clinical laboratory possesses one essential devicea centrifuge. It may be a bench-top or floor model, refrigerated or non-cooled, but this apparatus, because of its unique ability to fractionate liquid specimens by creating spin-induced high g-forces, has long been a standard tool for both diagnosis and research applications. For all this utility, t...

Monitoring Options Expand for Therapeutic Agents and Drugs of Abuse

In keeping with the recent proliferation of rapid, easy-to-use diagnostic tests, many assays and collection products have entered the marketplace to help clinicians assess dosage appropriateness of therapeutic drugs and to screen for the presence of drugs of abuse. Some of these products require laboratory support while many simple test kits are suitable for point of care use by medical profe...

Genetic Analysis Systems Enter the Clinical Mainstream

Like many other diagnostic regimes that were previously restricted to large specialty laboratories, genetic analysis is entering the clinical mainstream. Smaller, simpler analyzer systems are now suitable and affordable for hospital or large physicians group labs, while some genetic test kits are becoming available for primary point of care locations such as clinics and physician offices.<...

Hemoglobin Testing at the Point of Care

Since the level of blood oxygenation can be an essential element of patient assessment, measurement of hemoglobin levels in the clinical setting is often desirable. In keeping with the recent trend to incorporate sophisticated technology into easily used point-of-care devices, recent products from several manufacturers offer prompt assessment of hemoglobin values. HemoCue, Inc., Lake...

Controlling the Spread of Healthcare Associated Methicillin Resistant Staphylococcus aureus Requires Active Surveillance

Both methicillin sensitive and methicillin resistant Staphylococcus aureus (MSSA, MRSA) can cause invasive and life-threatening infections such as osteomyelitis, septicemia, endocarditis, and pneumonia. Healthcare associated MRSA is of particular clinical importance because it is not only predictably cross resistant to all penicillins and cephalosporins, but is also typically resistant to mu...

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The at Medicine Definition

Therapeutic gene modulation

in that gene modulation seeks to alter the expressi...

Somato prosthesis

, <a href="/ ?q=/ Medicine-Definition/ To...

Osmotherapy

Please help in articles on <a href="http:/ / www.google.com/ search?hl=en&...

Hyperesthesia

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Extracorporeal shockwave therapy

to meet 's <a href="/ ?q=/ Medicine-Definition/ :Manual_of_Style" title=":Manual of Style"...

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The at Medicine Dictionary

Xanthelasma

and is often associated with abnormal <a...

Water On The Brain

<A href="http:/ / www.healthcentral.com/ ency/ 408/ 0030...

Urinary catheters

<...

Transurethral resection of the prostate

impotence</ a...

Thrombolytic therapy

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(Date:12/2/2008)...elopment in the standardization of information flo...d systems was announced today at the 94th Scientif... Society of North American (RSNA) by Health Level ...ly known as the CDA for Common Document Types or C...GO (Business Wire EON) December 2, 2008 -- Accord...
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Breaking Medicine News(10 mins):Health News: Health Level Seven and The Health Story Project Announce Publication of Diagnostic Imaging Report Guide at Annual RSNA Meeting : HL7 Clinical Document Architecture (CDA) Implementation Guide Enhances Radiology Reporting 2Health News: Health Level Seven and The Health Story Project Announce Publication of Diagnostic Imaging Report Guide at Annual RSNA Meeting : HL7 Clinical Document Architecture (CDA) Implementation Guide Enhances Radiology Reporting 3Health News: Health Level Seven and The Health Story Project Announce Publication of Diagnostic Imaging Report Guide at Annual RSNA Meeting : HL7 Clinical Document Architecture (CDA) Implementation Guide Enhances Radiology Reporting 4Health News: Health Level Seven and The Health Story Project Announce Publication of Diagnostic Imaging Report Guide at Annual RSNA Meeting : HL7 Clinical Document Architecture (CDA) Implementation Guide Enhances Radiology Reporting 5Health News:Thrombosis patients face greater risks than previously believed 2Health News:N.C. Nursing Scholarship Applications Due February 28 for Bachelor's Degrees, May 3 for Associate and Graduate Degrees 2Health News:ENERGYPARENTING(R) is the Antidote to the ADHD/Ritalin Epidemic 2
(Date:12/1/2008)...arden Press (MBG Press) has published the first co...ants for the Southern Cone region, the southernmos...asculares del Cono Sur (Catalogue of the Plants of...e plants of Argentina, southern Brazil, Chile, Par...dictionary to the names of all the plants in the r...
(Date:12/1/2008)...basic molecules that make up all living things hav...ar to the way people are right- or left-handed. Th...stry and molecular interactions of living organism...building blocks of matter is one of the great myst...S. Department of Energy,s Argonne National Laborat...
(Date:12/1/2008)... sea and land animals around a group of Antarctic ...ity and has more species than the Galapagos. The s...w they will respond to future environmental change...ography , the team from British Antarctic Survey a... the land, sea and shores of the South Orkney Isla...
(Date:12/1/2008)...arch Hospital have discovered that a certain diffe...tity that it requires the constant expression of a...chers showed that Prox1 acts as a two-way switch w...alized type of cell, called a lymphatic endothelia...LEC actually loses its identity and assumes charac...
Breaking Biology News(10 mins):Missouri Botanical Garden publishes first catalogue of plants of the Southern Cone 2Argonne scientists discover possible mechanism for creating 'handedness' in biological molecules 2Reprogrammable cell type depends on a single gene to keep its identity 2Peacetime use of radioisotopes at Oak Ridge cited as Chemical Landmark 12276 1Peacetime use of radioisotopes at Oak Ridge cited as Chemical Landmark 12276 2Peacetime use of radioisotopes at Oak Ridge cited as Chemical Landmark 12276 3Women who suffered child abuse spend more on health care 12272 1Women who suffered child abuse spend more on health care 12272 2Women who suffered child abuse spend more on health care 12272 3True Orange Joins the True Lemon 26 True Lime Family 12267 1True Orange Joins the True Lemon 26 True Lime Family 12267 2True Orange Joins the True Lemon 26 True Lime Family 12267 3Setaram Inc Acquires Hy Energy LLC 3395 1Setaram Inc Acquires Hy Energy LLC 3395 2
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