Pacemaker News and Research

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Compounds found in red wine and green tea can be used as antibacterial coating

A simple kitchen sink experiment helped Northwestern University researchers discover that green tea leaves not only can be used to steep a good cup of tea, but they make an excellent antibacterial coating, too.

23 Aug 2013

Researchers uncover role of IKACh in pacemaker activity and heart rate regulation

Researchers have uncovered a previously unknown role for the acetylcholine-activated inward-rectifying potassium current (IKACh) in cardiac pacemaker activity and heart rate regulation, according to a study in The Journal of General Physiology.

16 Jul 2013

Breaking habits is easy, reveal MIT researchers

Our daily routines can become so ingrained that we perform them automatically, such as taking the same route to work every day. Some behaviors, such as smoking or biting your fingernails, become so habitual that we can't stop even if we want to.

28 Jun 2013

New method of maturing human heart cells mimics fetal heart rate

A new method of maturing human heart cells that simulates the natural growth environment of heart cells while applying electrical pulses to mimic the heart rate of fetal humans has led researchers at the University of Toronto to an electrifying step forward for cardiac research.

25 Jun 2013

Excessive intake of cola and honey can cause fainting and arrhythmia symptoms, shows study

Drinking excessive amounts of cola and eating honey made from the pollen of Rhododendrons can cause unusual syncope (fainting) and symptoms of arrhythmia, report two case studies presented as abstracts at the EHRA EUROPACE 2013 meeting, in Athens 23 to 26 June.

25 Jun 2013

New ESC cardiac pacing and resynchronization guidelines presented at EHRA EUROPACE meeting

The 2013 ESC Guidelines on Cardiac Pacing and Cardiac Resynchronization Therapy- developed in collaboration with the European Heart Rhythm Association, have created a new classification system for bradyarrhythmias according to mechanisms rather than aetiology.

25 Jun 2013

EHRA White Book reports on current status of arrhythmia treatments in 55 ESC member countries2

The first European data on lead extraction was released today by the European Heart Rhythm Association (EHRA) of the European Society of Cardiology (ESC). The information is published in the EHRA White Book 20131, launched at EHRA EUROPACE 2013 in Athens, Greece, during 23-26 June.

24 Jun 2013

Sorin Group announces CE mark approval, launch of REPLY 200 family of pacemakers with SAM

Sorin Group, a global medical company and a leader in the treatment of cardiovascular diseases, announced today CE mark approval and the European commercial launch of the REPLY 200 family of pacemakers featuring Sleep Apnea Monitoring.

18 Jun 2013

Research: Deep brain stimulation is associated with weight loss trend in morbidly obese patients

The first use of deep brain stimulation to the brain's so-called "feeding center" - the lateral hypothalamic area (LHA) - was associated with a weight loss trend in morbidly obese patients whose stimulation was tuned to increase metabolism with novel guidance from metabolic chamber data, according to a pilot study presented at the International Neuromodulation Society's 11th World Congress by Dr. Michael Oh of the Department of Neurosurgery at the Allegheny General Hospital in Pittsburgh, Pa.

14 Jun 2013

Research discovery could shed light on unsolved cases of arrhythmia

The heart's regular rhythm is crucial to the delivery of oxygenated blood and nutrients to all the organs of the body. It is regulated by a bundle of cells called "the pacemaker," which use electrical signals to set the pace of the heart. Dysfunction in this mechanism can lead to an irregular heartbeat, known as arrhythmia, and often necessitates the implantation of an artificial pacemaker.

12 Jun 2013

International experts formulate guidance for neuromodulation practitioners

An international panel of experts has formulated guidance for neuromodulation practitioners that reflects increasing recognition of the value of this growing field.

10 Jun 2013

Large study of deep brain stimulation underway for Alzheimer's disease treatment

Together, Butler Hospital and Rhode Island Hospital are participating in The ADvance Study, a clinical trial investigating the use of deep brain stimulation as a treatment for patients with Alzheimer's disease.

10 Jun 2013

Surgeon develops new way to perform deep brain stimulation

The surgeon who more than two decades ago pioneered deep brain stimulation surgery in the United States to treat people with Parkinson's disease and other movement disorders has now developed a new way to perform the surgery - which allows for more accurate placement of the brain electrodes and likely is safer for patients.

6 Jun 2013

UB researchers are developing a network of wireless body sensors

The military has for decades used sonar for underwater communication. Now, researchers at the University at Buffalo are developing a miniaturized version of the same technology to be applied inside the human body to treat diseases such as diabetes and heart failure in real time.

1 Jun 2013

Mayo Clinic experts provide some insight about radiation dose from CT imaging

Many misconceptions exist about the risks associated with radiation doses and CT scans. Experts at Mayo Clinic want patients to have the right information about radiation dose, including when to have procedures with radiation, such as a CT scan, versus when to have magnetic resonance imaging or other non-radiation tests.

31 May 2013

Strengthening miniaturized titanium-based medical devices: an interview with Dr Masaru Rao, University of California, Riverside

While titanium is used widely for more conventional macro-scale medical devices (e.g. hip implants, dental implants, and cardiac pacemakers), its use for micro- and nano-scale devices has been limited thus far.

29 May 2013

Transcatheter aortic valve implantation is safe and effective in Asian patients

Transcatheter aortic valve implantation (TAVI) is effective and safe in Asian patients, according to early experience based on first results from a multicentre Asian registry reported at EuroPCR 2013.

27 May 2013

Some hospitals under the microscope for steep pricing

The New York Times and Los Angeles Times report on specific hospitals that have been shown to be among the most expensive in the nation. Meanwhile, Modern Healthcare reports on interest from some senators in overhauling Medicare's hospital payment system.

18 May 2013

First Edition: May 17, 2013

Today's headlines include reports about the GOP vote to repeal the health law -- for the 37th time -- as well as how the current IRS scandal is being connected to the health law's implementation.

17 May 2013

Northwestern University scientists identify gene important to morning wake-up call

Northwestern University scientists have shown a gene involved in neurodegenerative disease also plays a critical role in the proper function of the circadian clock.

17 May 2013

Pacemaker News and Research

Compounds found in red wine and green tea can be used as antibacterial coating

Researchers uncover role of IKACh in pacemaker activity and heart rate regulation

Breaking habits is easy, reveal MIT researchers

New method of maturing human heart cells mimics fetal heart rate

Excessive intake of cola and honey can cause fainting and arrhythmia symptoms, shows study

New ESC cardiac pacing and resynchronization guidelines presented at EHRA EUROPACE meeting

EHRA White Book reports on current status of arrhythmia treatments in 55 ESC member countries2

Sorin Group announces CE mark approval, launch of REPLY 200 family of pacemakers with SAM

Research: Deep brain stimulation is associated with weight loss trend in morbidly obese patients

Research discovery could shed light on unsolved cases of arrhythmia

International experts formulate guidance for neuromodulation practitioners

Large study of deep brain stimulation underway for Alzheimer's disease treatment

Surgeon develops new way to perform deep brain stimulation

UB researchers are developing a network of wireless body sensors

Mayo Clinic experts provide some insight about radiation dose from CT imaging

Strengthening miniaturized titanium-based medical devices: an interview with Dr Masaru Rao, University of California, Riverside

Transcatheter aortic valve implantation is safe and effective in Asian patients

Some hospitals under the microscope for steep pricing

First Edition: May 17, 2013

Northwestern University scientists identify gene important to morning wake-up call

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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