Navigation Links

Tag: "arteries" at biology news

Emory Study Tests Bone Marrow Stem Cells to Improve Circulation in Legs

...provecirculation in patients with blockages in the arteries of their legs --a condition called peripheral vascular disease (PVD). Individuals with PVD have decreased blood flow to the muscles ofthe legs, especially during exercise, which causes pain, aching,cramping or fatigue in the muscles of their legs wh...

Weill Cornell Research Reveals Secrets Of Trafficking Within Cells

...ation to your brain, while cells in your heart and arteries work just as hard to keep that brain alive. Every one of these cells -- and others throughout the body -- depends on an internal process called endocytosis to keep the flow of cellular nutrients and information healthy and strong. It's an incredibly...

UF Researchers Map Bacterial Proteins That Cause Tooth Loss

... in your gums, your lungs, your heart valves, your arteries causing disease.?/p> The next step will be to expose P. gingivalis to other oral pathogens to determine what interactions may exist that contribute to infection, he said. “This study is important in that we now have an understanding of the prote...

Scientists discover how fish evolved to float at different sea depths

...ea. The mechanism comprises of a complex system of arteries and veins, called the rete mirabile, and special blood proteins, which can release oxygen even at high oxygen concentrations. These systems drive oxygen from the blood into the swimbladder allowing the fish to float at different levels in the sea wi...

Rush Physicians Using Gene Therapy For Heart Patients With Moderate To Severe Chest Pains Who Do Not Benefit From Other Treatments

...y to place veins removed from the patient's leg or arteries taken from the patient's chest wall or arm to "bypass" the blocked blood vessels. While both of these treatments have been shown to be successful in relieving severe chest pains resulting from blocked arteries, a significant percentage of patients e...

Vascular structure and function improve with diet and exercise

...ormalities. The brachial (arm) and carotid (neck) arteries were tested for intima-media thickness and arteria...ls. The thicker and less distensible (elastic) the arteries are, the greater the load on the heart. This often results from changes in blood pressure, blood glu...

Polymers with copper show promise for implanted sensors

...th the polymers and implanted the sensors into the arteries of laboratory animals. "We always see an improvement in the accuracy of the sensors and fewer clots on the sensor surfaces when we use nitric oxide-releasing polymeric coatings," said Meyerhoff. However, those materials have some characteristics tha...

Molecule that usually protects infection-fighting cells may cause plaque deposits inside arteries

... might also contribute to fatty buildups that coat arteries and lead to heart disease, UT Southwestern Medical...here was marked presence of plaque deposits in the arteries following a diet of high-fat food. "This was dramatic evidence that showed suppressing AIM function...

Mystery Blood Vessel Disorder Implicated In 'Mini' Strokes

...anial arterial dolichoectasia, in which the larger arteries of the brain become elongated and misshapen. Typically, it has been considered a complication of atherosclerosis ("hardening of the arteries"), and not directly life-threatening. However, there is recent evidence that people with dolichoectasia are m...

Nano-bumps could help repair clogged blood vessels

...y have shown that "vascular stents" used to repair arteries might perform better if their surfaces contained "...are small metal scaffolds that are inserted inside arteries to prop them open during or after surgery to remove dangerous plaque deposits from the vessels. The ...

Columbia study shows widely used artery clearing device does not help patients during heart attack

...used procedure to remove fatty debris from blocked arteries during a heart attack does not improve patient out...evices were successful in removing debris from the arteries in angioplasties during heart attacks, but it showed that there was no benefit to the patient. "It'...

Newer imaging techniques may lead to over-treatment

...nologies allow physicians to visualize more of the arteries in the lungs, including detecting small blood clot...mbolism. It allows radiologists to see more of the arteries throughout the lungs, and to detect small clots in those arteries, said J. David Prologo, MD, chief ...

Redesigned protein accelerates blood clotting

...heoretically result in excessive clotting, blocked arteries and heart attacks in otherwise healthy people. In patients with hemophilia, however, enhanced clotting is desirable." ...

Researchers develop gene therapy to reverse pulmonary arterial hypertension

...eadly form of high blood pressure in the pulmonary arteries caused by uncontrolled cell growth. Therapies are ...so heavily expressed in both human and animal lung arteries with PAH. Survivin is an inhibitor of apoptosis--or programmed cell death--which promotes cancer by ...

Surgical Robot 'Scrubs In' At UNC, May Be More Precise Than Conventional Surgery

...emove cancerous prostates, bypass blocked coronary arteries and perform gastric bypass operations for morbid obesity. The new arrival is a robotic machine, the da Vinci Surgical System, manufactured by Intuitive Surgical. UNC currently is the only gynecological oncology program in the Southeast that is using...

Screen all at risk for HIV, plus pregnant women

...emove cancerous prostates, bypass blocked coronary arteries and perform gastric bypass operations for morbid obesity. The new arrival is a robotic machine, the da Vinci Surgical System, manufactured by Intuitive Surgical. UNC currently is the only gynecological oncology program in the Southeast that is using...

FDA: 'Highly Unlikely' Green Tea Lowers Cancer Risk

...emove cancerous prostates, bypass blocked coronary arteries and perform gastric bypass operations for morbid obesity. The new arrival is a robotic machine, the da Vinci Surgical System, manufactured by Intuitive Surgical. UNC currently is the only gynecological oncology program in the Southeast that is using...

Bone marrow stem cells may heal hearts even years after heart attacks

...t muscle or infusions of stem cells into key heart arteries soon after a heart attack. This study is the firs...report the results of stem cell infusions into the arteries of patients many months or years after a heart attack. The researchers harvested bone marrow from th...

Researchers learn how blood vessel cells cope with their pressure-packed job

...petitive stretching of endothelial cells that line arteries can make them healthy and resistant to vascular di...petitive stretching of endothelial cells that line arteries can make them healthy and resistant to vascular diseases. Bioengineering researchers at UCSD's Jaco...

University of Delaware researchers develop cancer 'nanobomb'

...ddition, cancers in some part of the body, such as arteries and veins, are sometimes considered inoperable. Nanobombs can be used to target any remaining cancerous cells and can be used in any part of the body, allowing the creation of nanobomb therapy for a wide variety of cancers. Panchapakesan said the ...

1 2 3

Other Tags
(Date:12/17/2014)... 16, 2014  Automation is fundamentally transforming the ... than at international borders. Over the past decade, ... allowed veteran travelers to self process through border ... Kiosks at an increasing number of airports, seaports, ... According to Maxine Most , Principal ...
(Date:12/11/2014)... --Research and Markets , ... ) has announced the addition of the ... their offering. One major trend ... multimodal biometric systems. Multimodal biometric systems utilize more ... and identification purposes. This helps to reduce the ...
(Date:12/10/2014)... 8, 2014 You,ve been here before: you desperately ... remember your password, site key or the answer to your ... grade teacher? Today, Hoyos Labs , ... that will finally put an end to the frustration that ... . 1U leverages a user,s smartphone to acquire his ...
Breaking Biology News(10 mins):Automated Border Control (ABC) Transforms the Global Travel Experience With More Than 2500 ABC eGates and APC Kiosks Deployed In Airports, Seaports, and Land Borders Worldwide 2Biometrics Market in India 2015-2019: Key Vendors are 3M Cogent, NEC, Safran and Suprema 2The Password is Finally Dead: Launch of 1U Mobile App Eliminates Need for All Usernames and Passwords 2The Password is Finally Dead: Launch of 1U Mobile App Eliminates Need for All Usernames and Passwords 3
(Date:12/26/2014)... 26, 2014 The Biofeedback Federation of ... 24-28, 2015 in Rome, Italy and is hosted by ... workshops on a wide variety of topics such ... peak performance training in athletes. The scientific program will ... , Biofeedback monitoring allows clients to see what is ...
(Date:12/26/2014)... DW-InductionHeating.com (DaWei Induction Heating Co.) is a ... producing and marketing of a series of induction heating ... new series of induction brazing equipments . , ... induction brazing refers to the joining of two ... heat. The manager says that there are fundamental differences ...
(Date:12/25/2014)... 26, 2014 The report “Nintedanib ... 2023” focuses on the current treatment landscape, unmet ... colorectal cancer market. Stivarga is a drug which ... rectal cancer. Boehringer Ingelheim is developing nintedanib (BIBF-1120), ... of refractory CRC in the US, Europe, and ...
(Date:12/25/2014)... Recently, Dylan Queen, a famous online ... its collection of discounted prom dresses, most of which ... spokesman of the company, the promotion is valid until ... to expand the UK market. , The prom dresses ... lengths, and styles: A-line strapless, empire strapless chiffon, one ...
(Date:12/25/2014)... (PRWEB) December 25, 2014 When head lice ... themselves in a frenzy to get rid of it while ... families in Coral Gables now have the solution right in ... salon clinic location, Lice Troopers provides full spectrum head lice ... Coral Gable area, including Sunset, Key Biscayne, Brickell, Coconut Grove, ...
Breaking Medicine News(10 mins):Health News:Final Workshop Line-up Announced for 18th Annual Biofeedback Conference in Rome, Italy 2Health News:Induction Brazing Equipment Series From DaWei Induction Heating Co., A Reliable Supplier Of Induction Heating Equipment 2Health News:Nintedanib Colorectal Cancer Market Analysis and Forecast to 2023 Report at RnRMarketReserach.com 2Health News:Nintedanib Colorectal Cancer Market Analysis and Forecast to 2023 Report at RnRMarketReserach.com 3Health News:Nintedanib Colorectal Cancer Market Analysis and Forecast to 2023 Report at RnRMarketReserach.com 4Health News:Dylan Queen: Cheap Prom Dresses for the UK Market 2Health News:Coral Gables Florida Gets Ready to Be Lice-Free with Lice Troopers 2
Other Contents