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flow in Medical News

Blood flow in Alzheimer's disease

Researchers have discovered that the enzyme, endothelin converting enzyme-2 (ECE-2), may cause the decrease in blood flow in the brain seen in Alzheimer's disease and contribute to progression of the disease. The study by Jennifer Palmer, BRACE/Reverend Williams PhD Scholar and colleagues at t...

Industry Leader Announces Next Generation of Patient Flow Automation

TeleTracking Releases the Bed Management Suite powered by TeleTracking XT(TM) PITTSBURGH, July 1 /PRNewswire/ -- TeleTracking continues the rollout of "Patient Flow 2.0", its next generation of patient flow applications, with the general release today of the Bed Management Suite(TM) power...

Saint Thomas Health Services Partners With Curaspan on Patient Flow Initiative Resulting in Estimated Savings of Nearly $6 Million

NASHVILLE, Tenn., June 12 /PRNewswire/ -- Saint Thomas Health Services ( www.sths.com ), the leading faith-based health care system in Tennessee, can point to its leadership in addressing today's ever-more pressing mandate to drive down the costs of delivering health care. STHS has done so in p...

Brooks Instrument Acquires Flow Products Supplier Key Instruments

Brooks Instrument, a world-leading flow measurement and control provider, announced that it has acquired Key Instruments, Inc. Terms of the deal were not disclosed. Key Instruments is a flow meter manufacturer based in Trevose, PA which offers precision machined acrylic flow meters, molded plasti...

After heart attack, bone marrow stem cells increase blood flow within heart

Patients treated with their own bone marrow stem cells after a heart attack experienced increased circulation within the heart, a study by Emory University School of Medicine physicians has found. Principal investigator Arshed Quyyumi, MD, professor of medicine at Emory University School of Med...

Beckman Coulter Announces First in Series of Flow Cytometry Product Introductions for 2009

Gallios(TM) Flow Cytometry System Offers New Standard of Performance for Researchers ORANGE COUNTY, Calif., March 12 /PRNewswire-FirstCall/ -- Beckman Coulter, Inc. (NYSE: BEC ), a leading developer, and manufacturer of products that simplify and automate complex biomedical testing, announc...

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flow in Medical Technology

Naturally Occurring Compounds in Cocoa Tied to Blood Flow Improvements for Adults With Type 2 Diabetes

Breakthrough study links cocoa flavanols to positive impact on diabetes-related blood vessel dysfunction MCLEAN, Va., May 27 /PRNewswire/ -- Scientists have found that consuming cocoa flavanols -- naturally occurring compounds in cocoa -- may offer a benefit to those affecte...

Trellis(R) Catheter Removes Blood Clots Quickly, Restoring Blood Flow in 771 Deep Vein Thrombosis (DVT) Patients

Clinical Data Presented at SIR Meeting Indicates New Catheter-based Treatment Could Soon Become the Standard of Care for Treating Acute DVT WASHINGTON, March 19 /PRNewswire/ -- Registry clinical data presented this week at the Society of Interventional Radiology's 33rd Annual Scientific Me...

New Deep Vein Thrombosis (DVT) Registry Data Show Clot Quickly Removed, Blood Flow Restored in Large Patient Registry

Interventional Radiology DVT Treatment Should Become a Standard of Care WASHINGTON, March 17 /PRNewswire-USNewswire/ -- Registry data for more than 500 patients presented today at the Society of Interventional Radiology's 33rd Annual Scientific Meeting show deep vein thrombosis (DVT) treat...

NewCardio Announces Master Services Agreement With Dedicated Phase I

...ing and people initiatives, benefits to be derived from personnel and directors, ability to commercialize our products, our assumptions regarding cash flow from operations and cash on-hand, the amount and timing of operating costs and capital expenditures relating to the expansion of our business, operati...

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

...ved intravenous tPA therapy. Now, a new retrospective, multi-center study shows that endovascular therapy beyond the eight-hour window restored blood flow in the brain in approximately 74 percent of patients suffering ischemic (caused by a clot) stroke. Presented today at the Society of NeuroInterventio...

New Powder Speeds Healing of Difficult Foot Wounds

... amazing flexible film that mimics the wound's surface and helps it to retain moisture and protect the wound, but still allows the right amount of air flow needed for the wound to close," said Tracey Vlahovic, DPM, the lead podiatric physician for the study and Associate Professor at Temple University Sch...
flow in Medical Products

C-FLAT Lateral Flow Assay Platform

Description: Patent Pending lateral flow assay platform that contributes to increased sensitivty...
Company:BioAssay Works, L.L.C.

ZAP-70 Analysis by Flow Cytometry

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

High Flow Liposuction Tubing

Description: Disposable. Sterile Suction Tubing....
Company:Shippert Medical Technologies Corporation

MISTY OX® Variable Flow Nebulizer

Description: Benefits: One device provides both low FIO2 and high FIO2 therapy from a single gas source Reduce supply chain costs by decreasing the number of SKUs dedicated to nebulizers Eliminate the expense and inconvenience of double or wye set ups Replace complicated venturi mask aerosol delivery ...
Company:Vital Signs, Inc.

NewLife Intensity High Pressure/High Flow Oxygen Concentrator

Description: NewLife Intensity is AirSep's new high pressure/high flow oxygen concentrator, especially designed to power special respiratory applications. This concentrator can replace the need for external compressors, etc. NewLife Intensity can save on equipment needs and overall power consumption as well. ...
Company:AirSep Corporation

Level1® H-1200 Fast Flow Fluid Warmer

Description: The new Level 1 H-1200 Fast Flow Fluid Warmer, a new generation rapid infusion product, builds on the benefits of the existing Level 1 Fast Flow Fluid Warmer legacy. The new Level 1 H-1200 Fast Flow Fluid Warmer incorporates the features of integrated air detection and automatic clamping capability...
Company:Smiths-Level 1, Inc.

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flow in Medical Definition

Blind loop syndrome

...acterial overgrowth, along with vitamin B12 supplementation. If antibiotics are not successful, surgical correction of the obstruction to allow better flow of food through the intestine may be considered. ...

Arterial stiffness

...ns Roy Soc 1809;99:l-31), but is generally described by the Moens-Korteweg equation (Nichols WW, O'Rourke MF. Vascular impedance. In: McDonald's Blood flow in Arteries: Theoretical, Experimental and Clinical Principles. 4th ed. London, UK: Edward Arnold; 1998:54–97, 243–283, 347–395.) or the Bramwell-Hill...

Extracorporeal shockwave therapy

...icrotrauma of the repeated ultrasound shock wave to the affected area creates neo-vascularization (new blood flow) into the area. It is this new blood flow that promotes tissue healing. The second theory is that in chronic pain, the brain has "forgotten" about the pain and is doing nothing to heal the are...

Hickam's dictum

...ptoms. However, this principle has very important limits in medical practice. The actual process that occurs when diagnosing a patient is a continuous flow of hypothesis and testing of that hypothesis, then modifying the hypothesis, and so on. In the context of this method, the principle of Hickam's dictu...

Hematopathology

...es on laboratory values , immunohistochemistry , flow cytometry , and molecular diagnostic tests to ma...hematopathologist uses immunohistochemistry and flow cytometry , techniques using antibodies to speci...assay - Mass spectrometry - Chromatography - flow cytometry - Blood bank - Microbiological cultu...

Pathology

... trauma , infection , poisoning , loss of blood flow , autoimmunity , inherited or acquired genetic d...eart in response to increased resistance to blood flow as a result of narrowing of the heart's outflow v...mical pathology , in the U.S.) Hematology and flow cytometry (Part of a board-certifiable subspecial...
flow in Medical Dictionary

Wind

... Wind is the flow of air or other gases that compose an atmosphere . On Earth and within other planetary atmospheres, wind consists of air molecules in motion. In out...

Vitamin E

.... Vitamin E helps prevent arteries from clogging by blocking the conversion of ... Vitamin E also thins the blood, allowing for blood to flow more easily through ... vitamin E n. Any of several fat-soluble vitamins consisting of tocopherols, especially alpha-tocopherol, that are fo...

Venous insufficiency

...c venous insufficiency occurs when the leg veins do not allow blood to ... Chronic venous insufficiency , characterized by the retrograde flow of blood in ... forms of chronic venous insufficiency (swelling, skin changes), and nearly 500, ... Chronic venous insufficiency is ...

Vein

...ze in varicose veins , spider veins , sclerotherapy, and other vein related treatment. Searchable by U.S. state. This clot can limit blood flow through the vein , causing swelling and pain. ... Approach to the diagnosis and therapy of deep vein thrombosis ... News from Louisville,...

Vascular spasm

...l. ... Vascular spasms temporary limit blood flow to tissue supplied by that vessel. ... March... Vascular spasms can temporarily reduce blood flow to tissues supplied by that vessel. ... A vas...l. ... Vascular spasms temporary limit blood flow to tissue supplied by that vessel. ... Free ...

Vagina

... LLC ® ... Information from the American Academy ... area between your legs and around your genitals— vagina or penis) ... a blood-like fluid and flow out of your vagina . ... Vaginal Cosmetic Surgeon. World Renowned, Premier Laser Vaginal Surgeon - Dr. Jason. ... is inflammation or infec...
flow in Biological News

Troubled waters: Low Apalachicola River flow may hurt gulf fisheries

TALLAHASSEE, Fla. -- Reductions in the flow of the Apalachicola River have far-reaching effects that could prove detrimental to grouper and other reef fish populations in the northeastern Gulf of Mexico, according to a new Florida State University study that may provide new ammunition for states e...

Trans fats hinder multiple steps in blood flow regulation pathways

CHAMPAIGN, Ill. Partially hydrogenated vegetable oils in processed foods contain trans fatty acids that interfere with the regulation of blood flow. A new report reveals a new way in which these "trans fats" gum up the cellular machinery that keeps blood moving through arteries and veins. In t...

Researchers develop flow sensors based on hair structures of blind cavefish

A blind fish that has evolved a unique technique for sensing motion may inspire a new generation of sensors that perform better than current active sonar. Although members of the fish species Astyanax fasciatus cannot see, they sense their environment and the movement of water around them w...

Penn research team tests bedside monitoring of brain blood flow and metabolism in stroke victims

PHILADELPHIA A University of Pennsylvania team has completed the first successful demonstration of a noninvasive optical device to monitor cerebral blood flow in patients with acute stroke, a leading cause of disability and death. The ultimate goal of this research is to improve the management...

Prosthetic vein valve designed to direct blood flow shows promising pre-clinical results

Engineers at the Georgia Institute of Technology have developed a prosthetic vein valve to help improve the lives of those suffering from a condition known as chronic venous insufficiency. The condition, which affects more than seven million people in the United States alone, occurs when valves in...

Natural compounds in cocoa tied to blood flow improvements for adults with type 2 diabetes

McLEAN, VA (May 26, 2008) Scientists have found that consuming cocoa flavanols naturally occurring compounds in cocoa may offer a benefit to those affected by type-2 diabetes. Consuming a cocoa flavanol-rich beverage daily may have the potential to positively impact the blood vessel dysfunct...

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flow in Biological Technology

A Worldwide Milestone in Cell Analysis - 40 Years of Flow Cytometry

GORLITZ, Germany, June 18 /PRNewswire/ -- 2009 is the year of the 40th anniversary since the introduction of the worldwide first fluorescence based flow cytometer - the ICP 11. Today, the German biotechnology company celebrates this anniversary at the Saxonian State Vineyard Castle Wack...

Amnis Launches New ImageStreamX Imaging Flow Cytometer

SEATTLE, May 8 /PRNewswire/ -- Amnis Corporation, a manufacturer of advanced cell imaging systems, today announced the launch of the new ImageStreamX imaging flow cytometer. The new instrument - the second generation of the patented ImageStream(R) technology - combines the speed, sensitivity, and...

Accuri Cytometers Adds Automation to Its Revolutionary C6 Flow Cytometer(R) System With Commercial Launch of CSampler(TM)

-Accuri CSampler Provides Simple, Reliable, Easy-to-Use and Affordable Automation for the C6 Flow Cytometer System- -Accuri Announces Opening of European Headquarters and Operations- -See CSampler at the Accuri Booth at Immunology 2009 and at the American Society of Microbiology 109th A...

Brooks Instrument's New Mass Flow Controller Series Is Immune to Pressure and Temperature Fluctuations

Brooks Instrument, a world-leading flow measurement and control provider, is pleased to release the B-Series mass flow controller, a totally new family of mass flow products designed to be insensitive to fluctuations in pressure and temperature. Built on a standard 1.125-inch wide platform with a...

VirtualScopics Achieves Operating Cash Flow Breakeven in the Fourth Quarter 2008; Reports Record 2008 Revenue and Gross Profit

4th quarter gross profit grows by nearly 90%, operating loss reduced by 73% ROCHESTER, N.Y., Feb. 25 /PRNewswire-FirstCall/ -- VirtualScopics, Inc. (Nasdaq: VSCP ), a leading provider of quantitative imaging for clinical trials, announced today that revenues for the fourth quarter of 2008 w...

Cord Blood America Restructures Debt; Projects to be Cash Flow Positive

SANTA MONICA, Calif., Feb. 25 /PRNewswire-FirstCall/ -- Cord Blood America, Inc. (OTC Bulletin Board: CBAI), the umbilical cord blood stem cell preservation company ( http://www.cordblood-america.com ) focused on bringing the life saving potential of stem cells to families nationwide and internati...

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flow in Biological Products

BD FACSCanto flow cytometer from BD Biosciences - Immunocytometry Systems

Description: ...
Company:BD Biosciences - Immunocytometry Systems

Human Regulatory T cell (Foxp3 / CD4 / CD25) Flow Cytometry staining Kit from eBioscience

Description: Human Regulatory T cell Staining Kit #2 (w/ APC Foxp3 PCH101, FITC CD4, PE CD25)...
Company:eBioscience

FlowTACS Flow Cytometry Apoptosis Detection Kit from R&D Systems

Description: The FlowTACS Apoptosis Detection Kit is designed specifically for in situdetection of apoptotic...
Company:R&D Systems

VSO Low Flow from Parker Hannifin Corporation

Description: The VSO LF (Low Flow) offers the same benefits as the VSO valve with enhanced flow control for applications where control is critical or flow is required below 600 sccm. This miniature solenoid-operated valve automates the flow of gas in proportion to the input current. Uses either DC current o...
Company:Parker Hannifin Corporation

Cytomics FC 500 Series Flow Cytometry Systems from Beckman Coulter

Description: ...
Company:Beckman Coulter

Cytomics FC 500 Series Flow Cytometry Systems from Beckman Coulter

Description: ...
Company:Beckman Coulter

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flow in Biological Definition

Active transport

...n opposite directions across a membrane. One of these species is allowed to flow from high to low concentration, which yields the entropic energy to drive...pecific, intermittent needs. Co-transport Co-transport also uses the flow of one solute species from high to low concentration to move another molecu...

Alternative splicing

...which polypeptide is produced, given a DNA sequence and pre-mRNA. (This does not necessarily negate the central dogma of genetics which is about the flow of information from genes to proteins). Since the ways of regulation are inherited, the interpretation of a mutation may be changed. It has been ...

Anton van Leeuwenhoek

...nt of cell biology . Using his handcrafted microscope he was the first to observe and describe muscle fibres, bacteria , spermatozoa and blood flow in capillaries (small blood vessels ). His name at birth was Thonis Philipszoon . His letters were signed Antoni van Leeuwenhoek . He was prob...

ATPase

...transmembrane ATPase include cotransporters and pumps (however, some exchangers are also pumps). Some of these, like the Na + /K + ATPase, cause a net flow of charge, but others do not. These are called "electrogenic" and "nonelectrogenic" transporters, respectively. The coupling between ATP hydrolysis ...

Biology

...ics the evolution of a population of organisms is sometimes depicted as if travelling on a fitness landscape . The arrows indicate the preferred flow of a population on the landscape, and the points A, B, and C are local optima. The red ball indicates a population that moves from a very low fitness ...

Biomechanics

...the definitions of the various tensors which are being used in a particular work. Biomechanics of Circulation Under most circumstances, blood flow can be modeled by the Navier-Stokes equations . Whole blood can often be assumed to be an incompressible Newtonian fluid. However, this assumption ...
flow in Biological Dictionary

Gene flow

In population genetics, gene flow is the transfer of alleles of genes from one population to another. This page is for work on the " Gene flow " subsection of the Evolution article, so as to cause minimal interruption while the basic structure and content is hashed out. Th...

Cyclic electron flow

(Redirected from Cyclic electron flow ) Jump to: navigation, search ... The electron flow goes from PSII to cytochrome b6f to PSI. ... Aspects of the topic cyclic - electron - flow are discussed in the following places at Britannica. Assorted References photosynthetic reacti...

Venules

...es in Peripheral Lymph Node High Endothelial Venules . ... direction of flow in venules and veins where blood flow was more ... A total of 10,920 spirochete interactions in 174 venules fro...

Vector

...ian graphs. ... This Vector tutorial has been selected by PSIgate as a ... Specializes in nonisotopic detection systems for immunohistochemistry, flow cytometry, ELISA, blotting, and in situ hybridization. Vector - Definition of Vector at Dictionary.com a free online dictionary with ... Vecto...

Vascular system

...round the body ... In the circulatory system , the main way in which blood flow is regulated through ... The blood vascular system of the invertebra...ascular system is ... Structure of cardio vascular system . The blood flow is as follows. Aorta. Big arteties ... The vascular system , also cal...

Urine

...... Vitamin B supplements can turn urine bright yellow. ... Read about blood in the urine causes such as kidney stones, urinary tract ... The flow of urine is controlled by internal and external sphincter muscles, ... During that February in India, the First World Conference on Urine The...
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