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tube in Medical News

Integrated tube cap design simplifies access to medication

Many vitamin pills and tablets such as pain killers are packaged today in cylindrical tubes with a cork-like cap. This will often incorporate some form of desiccant to protect the contents against moisture, while a simple mechanical spring in the tube stops the contents from rattling around. How...

New Ear Tube Device Helps Treat Infections Faster

Stainless steel rod reduces time of anesthesia, number of instruments inserted into canal WEDNESDAY, July 2 (HealthDay News) -- A new device meant to make surgical treatment of ear infections safer and faster has been developed by a University of Virginia team. The device, which com...

IAVI and VaxDesign partner to develop a clinical trial in a test tube for AIDS vaccines

NEW YORK, March 3, 2008 The International AIDS Vaccine Initiative (IAVI) today announced the first award from its Innovation Fund, a new funding mechanism that will identify and advance potential breakthrough technologies and apply them in the AIDS vaccine research field. This initial project wil...

American Life League: Do Not Remove Lauren's Feeding Tube

WASHINGTON, Feb. 1 /PRNewswire-USNewswire/ -- Judie Brown, president of American Life League, released the following statement concerning an order by Delaware Court of Chancery Master Sam Glasscockon to give guardianship of Lauren Richardson to her mother, who wants to remove Lauren's feeding ...

Acute pancreatitis and cholangitis: a complication caused by a migrated gastrostomy tube

Percutaneous endoscopic gastrostomy (PEG) is generally considered to be safe with a low rate of serious complications. However, dislocation of a gastrostomy tube can lead to serious complications. The case report article describes a patient who presented to Dr. Imamura of Aichi Medical Univers...

Ovarian Cancer May Mimic Fallopian Tube Formation

A new study suggests that ovarian cancer cells form by hijacking a developmental genetic process normally used to form fallopian tubes//. Scientists at the Georgia Institute of Technology and the Ovarian Cancer Institute discovered that the protein, PAX8, is involved in the development of fallopian...

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tube in Medical Technology

Study Results Show That Minimally Invasive Therapy is Successful for Over Two-Thirds of Stroke Patients Treated Outside the Standard Eight-Hour Window

...ant that endovascular therapy (performed by neurointerventional specialists who use drugs or mechanical devices inserted through a catheter or narrow tube that is threaded up through the vessels directly to the problem site to dispel the clot) could potentially be utilized successfully in these patients....

Neurointerventionists Expand Research to Quality of Life in Aneurysm Patients Following Minimally Invasive Coiling Treatment

...eating conditions in the brain through endovascular (or "through the blood vessel") means. The procedure is accomplished through a catheter or narrow tube that is inserted into the groin and threaded up through the arteries directly to the problem site in the brain. The coils, or mesh wires, are then ins...

First Skin Cancer Patients Treated With Electronic Brachytherapy (eBx) At University of Wisconsin Riverview Cancer Center

...ncercenter.org . About Xoft, Inc. Xoft, founded in 1998, develops Electronic Brachytherapy (eBx) systems based upon miniaturized X-ray tube technology for the practice of radiation oncology in virtually any clinical setting, eliminating the need for heavily shielded environments. Xoft prov...

July 2009 Mayo Clinic Health Letter Highlights a Positive Outlook, Bell's Palsy and Heart Valve Repair

...rt valve surrounded by an expanding wire mesh (stent) can be placed via small incisions without stopping the heart. The device is placed via a slender tube (catheter) that's inserted in the groin or in the chest and carefully guided toward to the heart. Mayo Clinic is participating in a randomiz...

New AHRQ Study Finds Mixed Evidence on Use of Radiofrequency Catheter Ablation for Treating Atrial Fibrillation

...stroke, a major risk for patients with atrial fibrillation, is unknown. Radiofrequency catheter ablation - a procedure in which a long, thin, flexible tube is put through a blood vessel into the heart - often is used when medications do not work. In this procedure, energy pulses are delivered through the ...

Paclitaxel Poliglumex (OPAXIO(TM)) Added to Cisplatin and Radiation Produces 45% Pathologic Complete Remissions in Patients With Esophageal Cancer

...he time of abstract submission. Five of the first 11 patients (45%) who underwent resection had a pathologic complete response. A prophylactic feeding tube was not routinely used. Grade 3-4 toxicity in the first 15 patients included dehydration (n=5), loss of appetite (n=5), esophagitis/dysphagia (n=4), n...
tube in Medical Products

Glass Whole Blood Tube with K3EDTA

Description: Glass Whole Blood Tube with K3EDTA...
Company:BD Diagnostic Systems

VACUETTE® Tube Holders

Description: VACUETTE® Tube Holders should be used exclusively with VACUETTE® Blood Collection Needles as both components are designed for optimal compatibility with one another....
Company:Greiner Bio-One

MONOJECT Blood Collection Needle and Tube Holders

Description: Inquire...
Company:Kendall Company

Adult Portex Velcro® Tracheostomy Tube Holder

Description: Velcro® Tracheostomy tube holders are available in Adult, pediatric, and infant sizes....
Company:Portex

Infant Portex Velcro® Tracheostomy Tube Holder

Description: Velcro® Tracheostomy tube holders are available in Adult, pediatric, and infant sizes....
Company:Portex

Pediatric Portex Velcro® Tracheostomy Tube Holder

Description: Velcro® Tracheostomy tube holders are available in Adult, pediatric, and infant sizes....
Company:Portex

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tube in Medical Dictionary

Fallopian tube

Fallopian tube . Schematic frontal view of ... The Fallopian tubes are not directly attached to the ovaries, ... disease can strike the fallopian tubes . ... The Fallopian tubes, named after Gabriel Fallopius, also known as oviducts, uterine tubes, and salpinges are two v...

Eustachian tube

The Eustachian tube is a tube that links the pharynx to the middle ear. In adults the Eustachian tube is approximately 35 mm long. It is named after the sixteenth century anatomist Eustachius. Some modern medical books call this the pharyngotympanic tube . Patulous Eustachian tube , a...

Vas deferens

...om ... The vas deferens , which carries sperm from the testicles ... Vas Deferens . The vas deferens is a specialized duct, a muscular tube which carries sperm ... From the junction of the vas with the seminal vesicle, the ... ...

Urinary catheters

... ... males, the catheter tube is inserted into the urinary tract through the...008-09-12. ... A urinary catheter is any tube system placed in the body to drain and collect ......heterization ... A urinary catheter is any tube system placed in the body to drain and collect ......

Urethritis

... is an inflammation of the urethra. This is the tube that carries urine and semen through the peni... is an inflammation of the urethra, which is the tube that carries ... When men develop urethritis ...an inflammation (irritation) of the urethra, the tube that drains the bladder. ... When urethritis is ...

Urethral stricture

...Urethral stricture occurs when the urethra, the tube that leads from the bladder ... Urethral stri...thral stricture is an abnormal narrowing of the tube that carries urine out of the body from the bla...thral stricture is an abnormal narrowing of the tube that carries urine out of the body from the bla...

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tube in Biological News

Low levels of vitamin B12 may increase risk for neural tube defects

Children born to women who have low blood levels of vitamin B12 shortly before and after conception may have an increased risk of a neural tube defect, according to an analysis by researchers at the National Institutes of Health, Trinity College Dublin, and the Health Research Board of Ireland. ...

Ancient geologic escape hatches mistaken for tube worms

Tubeworms have been around for millions of years and the fossil record is rich with their distinctive imprints. But a discovery made by U of C scientists found that what previous researchers had labeled as tubeworms in a formation near Denver, Colorado, are actually 70 million-year-old escape hatc...

Darwin in a test tube

As described in an article published this week in an advance, online edition of the journal Proceedings of the National Academy of Sciences (PNAS), the work demonstrates some of the classic principles of evolution. For instance, research shows that when different species directly compete for the...

Biomedical researchers create artificial human bone marrow in a test tube

ANN ARBOR, Mich.--- Artificial bone marrow that can continuously make red and white blood cells has been created in a University of Michigan lab. This development could lead to simpler pharmaceutical drug testing, closer study of immune system defects and a continuous supply of blood for trans...

Creation of antibiotic in test tube holds promise for better antibiotics

Scientists have made nisin, a natural antibiotic used for more than 40 years to preserve food, in a test tube for the first time using nature's toolbox. They also identified the structure of the enzyme that makes nisin and gives it its unique biological power. The work -- published in the March 1...

New insights into neural tube defects

Environmental and genetic factors lead to neural tube defects in 1 in every 1,000 births and cause 1 in 20 of every spontaneous abortion. One cause of these defects is the failure of cells within the neural tube to migrate to the middle of the developing neural tube. A study in this week's iss...

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tube in Biological Technology

Nanotube production leaps from sooty mess in test tube to ready formed chemical microsensors

Carbon nanotubes potential as a super material is blighted by the fact that when first made they often take the form of an unprepossessing pile of sooty black mess in the bottom of a test tube. Now researchers in the University of Warwicks Department of Chemistry have found a way of producing ca...

Microdetermination of Phosphorus Using the SpectraMax Plus Microplate Spectrophotometer: Choice of Microplate, Cuvette, or Test Tube Assay Formats (MaxLine Application Note #24)

INTRODUCTION Most spectrophotometric methods for inorganic phosphorus (Pi) analysis are based on the color formed upon the reduction of a phosphomolybdate complex. The classic (and still widely-used) method is that of Fiske and Subbarow 1 , in which the reduction is c...

An Image-Based Assay of Endothelial Cell Tube Formation as a Model of Angiogenesis

Introduction Formation of new blood vessels is fundamental to the development of cancerous cell masses and has therefore been the focus of many drug screening and cell signaling research studies. Blood vessel development is a significant event in the ...

S.E.T.S. Swab Extraction Tube System

A New Tool for the Rapid and Efficient Extraction from Swabs in Research Samples Swabs are commonly used for sample extraction from a variety of sites, and for the subsequent detection o...

Rapid PCR* Using Active Tube Temperature Control On Thermo's PCR Machines

Thermo Electron Corporation Solutions Note The time taken to complete a standard PCR protocol is becoming increasingly important for researchers today. Whilst many manufacturers of thermal cyclers focus on pushing the limits of ramp rates, in this article we h...

Titan One Tube RT-PCR System / Kit

for one-step RT-PCR amplification of up to 6 kb targets Cat. No. 1 888 382 25 reactions Cat. No. 1 855 476100 reactions Cat. No. 1 939 823 50 reactions Description Components of th...

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tube in Biological Products

Angiogenesis Tube formation Assay Kit from Upstate

Description: ...
Company:Upstate

Eppendorf tube holder, for Tube rack 175 x 12 mm from GE Healthcare, formerly Amersham Biosciences

Description: Eppendorf tube holder, for Tube rack 175 x 12 mm, 100. Category: Chromatography Systems & Accessories, Systems....
Company:GE Healthcare, formerly Amersham Biosciences

Replacement Test Tube Rack, 10-13mm (3-7ml) from Thermo Scientific

Description: Polypropylene test tube racks, used in Thermo Forma's line of Test Tube Rack holders...
Company:Thermo Scientific

Lumat Singel Tube Luminometer LB 9507 from BERTHOLD TECHNOLOGIES GmbH & Co. KG

Description: The Lumat tube luminometer provides the sensitivity and versatility you expect from a general purpose luminometer. Advanced digital photon counting with selected photomultipliers ensure superior sensitivity and best match of spectral demands. Equipped with up to 2 reagent injectors the Lumat is ide...
Company:BERTHOLD TECHNOLOGIES GmbH & Co. KG

IKA ULTRA-TURRAX Tube Drive from IKA

Description: The new IKATUBE ULTRA TURRAX Tube Disperser System from IKA Works is the worlds first closed homogenizing system. It offers a cleaner, safer, and more efficient way to disperse samples. The IKATUBE system processes sample volumes from 2 to 15 ml inside sealed tubes. Depending on their sample type, ...
Company:IKA

GeNunc Tube Tray and Holder from Sigma-Aldrich

Description: General description: Workstation for PCR set-up Easy to assemble Standard 96 MicroWell format to hold 0.2 ml PCR tubes, strips or Nunc 96 Well Amplifications Plate compatible with automated handling systems Removable tray can be fitted directly into the thermal cycler Compatible with V...
Company:Sigma-Aldrich

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tube in Biological Definition

Neural tube

The neural tube is the embryonal structure that gives rise to the brain and spinal cord . In gestation , the human neural tube gives rise to three vesicles: the rhomboencephalon , the mesencephalon and the prosencephalon . Formation of the neural tube is the result of an invagination...

Apoptosis

... a consequence of this, their components reused) by macrophages or by neighboring cells. Research on chick embryos - specifically on chick neural tube development - has suggested how selective cell proliferation, combined with selective apoptosis, sculpts developing tissues in vertebrates. During ve...

Aseptic technique in microbiology

...hnique when transferring bacteria from one test tube or flask to another. Such a procedure, using a ...follows. A person would assemble the closed tube or flask from which, and the closed tube or flask to which the specimen is to be transferre...

Full blood count

...od count 3.1 Red cells 3.2 White cells 3.3 Platelets Automated blood count Blood for a FBC is usually taken into an EDTA tube to stop it from clotting . The blood is well mixed (though not shaken) and put through a machine. The machine, called an automated analyser , counts...

Cilium

...e human disease. The best known cilia-related disorder is Primary Ciliary Dyskinesia (PCD). In addition, a defect of the primary cilium in the renal tube cells can lead to polycystic kidney disease (PKD). In another genetic disorder called Bardet-Biedl syndrome (BBS), the mutant gene products are th...

Computed axial tomography

...monitors. In conventional CT machines, an X-Ray tube is physically rotated behind a circular shroud (s...the less used electron beam tomography (EBT) the tube is far larger, note the internal funnel shape in t...on emission tomography (PET) X-ray X-Ray tube Tomographic reconstruction ...
tube in Biological Dictionary

Pollen tube

The pollen tube of most seed plants acts as a conduit to transport sperm cells from the pollen grain, either from the stigma to the ovules at the base of the pistil, or directly through ovule tissue in some gymnosperms . In other gymnosperms the pollen tube is involved onl...

Neural tube

In the developing vertebrate, the neural tube is the embryo's precursor to the central nervous system, which comprises the brain and spinal cord. The neural groove gradually deepens as the neural folds become elevated, and... A neural tube defect will occur in human embryos if ther...

Fallopian Tube

The Fallopian tubes, named after Gabriel Fallopius, also known as oviducts, uterine tubes, and salpinges are two very fine tubes lined with ciliated epithelia, leading from the ovaries of female mammals into the uterus. Primary fallopian tube cancer (PFTC), often just tubal cancer, is a ma...

Conjugation tube

Study video for NBEO Part 1 Microbiology Section ... Watch this video in a new window. Bacterial Conjugation . Hello, you either have JavaScript turned off or ... Conjugation , tube ,biological ,biology dictionary,biology terminology,biology terms,biology abbreviations ... A conjugation t...

Xylem

...e and... s, xylem is one of the two types of transport tissue, phloem. Phloem ... Sap is a fluid transported in xylem cells or phloem sieve tube elements of a plant. ... Xylem Clothing Company! : - Tops Skirts Dresses Pants Intimates Sale Items Gift Certificates Outer Wear Accessories NE...

Wolffian duct

...ottom) ... These embryonic structures are the Wolffian and Müllerian ducts . ... In the male the Wolffian duct persists, and forms the tube of the epididymis, ... Definition of Wolffian duct from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the...

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