Meet Inspiring Speakers and Experts at our 3000+ Global Conferenceseries Events with over 1000+ Conferences, 1000+ Symposiums and 1000+ Workshops on Medical, Pharma, Engineering, Science, Technology and Business.
Explore and learn more about Conference Series Ltd: World’s leading Event Organizer
Electrophysiology is the study of the electrical properties of biological cells and tissues. It involves measurements of voltage change or electric current on variety of style of scales from single ion channel proteins to whole organs just like the heart. In neurobiology, it includes measurements of the electrical activity of neurons, and notably nerve impulse activity. Recordings of large-scale electrical signals from the nervous system like electroencephalography may also be cited as electrophysiological recordings.
Electrophysiology is the science and branch of physiology that pertains to the flow of ions in biological tissues and, specifically, to the electrical recording techniques that change the activity of this flow. Classical electrophysiology techniques involve placing electrodes into numerous preparations of biological tissue. The principal varieties of electrodes are:
1. Simple solid conductors, such as discs and needles (singles or arrays, often insulated except for the tip)
2. Tracings on printed circuit boards, also insulated except for the tip, and
3. Hollow tubes filled with an electrolyte, such as glass pipettes filled with potassium chloride solution or another electrolyte solution.
Intracellular recording involves measuring voltage and/or current across the membrane of a cell. To make an intracellular recording, the tip of a fine (sharp) microelectrode should be inserted within the cell, so the membrane potential will be measured. Typically, the resting membrane potential of a healthy cell are going to be-60 to -80 mV, and through an action potential the membrane potential might reach +40 mV. In 1963, Alan Lloyd Hodgkin and Andrew Fielding Huxley won the laurels in Physiology or medicine for their contribution to understanding the mechanisms underlying the generation of action potentials in neurons.
Their experiments involved intracellular recordings from the giant axon of Atlantic squid (Loligo pealei), and were among the primary applications of the "voltage clamp" technique. Today, most microelectrodes used for living thing recording are glass micropipettes, with a tip diameter of < 1 micrometer, and a resistance of many mega ohms. The micropipettes are full of a solution that incorporates a similar ionic composition to the intracellular fluid of the cell. A chlorided silver wire inserted in to the pipet connects the electrolyte electrically to the amplifier and signal process circuit.
The voltage measured by the conductor is compared to the voltage of a reference conductor, typically a silver chloride-coated silver wire in contact with the extracellular fluid round the cell. In general, the smaller the conductor tip, the higher its resistance, thus an electrode is a compromise between size (small enough to penetrate one cell with minimum damage to the cell) and resistance (low enough so that small neural signals can be discerned from thermal noise within the electrode tip).
Scope and Importance:
Electrophysiology Conferences discuss a wide range of latest technologies with the Scientists, researches, etc., all over the world to promote the latest advancements and technology for better world.
Electrophysiology studies (EPS) are tests that help doctors understand the nature of abnormal heart rhythms (arrhythmias). Electrical signals usually travel through the heart in a regular pattern. Heart attacks, aging and high blood pressure may cause scarring of the heart. This may cause the heart to beat in an irregular (uneven) pattern. Extra abnormal electrical pathways found in certain congenital heart defects can also cause arrhythmias.
During EPS, doctors insert a thin tube called a catheter into a blood vessel that leads to your heart. A specialized electrode catheter designed for EP studies lets them send electrical signals to your heart and record its electrical activity.
The global electrophysiology market over the forecast period of 2014 to 2019 is expected to reach $4.73 billion by 2019 at CAGR of 10.3% from 2014 to 2019. Factors such as development of technologically advanced EP devices, rapid growth in aging population with high risk of target diseases, increasing incidence of arrhythmia cases across the globe, and growing focus of key market players to expand their geographic presence are fuelling the growth of the global electrophysiology market.
Emerging markets such as China, India, Brazil, and Mexico offer numerous growth opportunities for the companies engaged in the development and marketing of EP devices. Rapid growth in population aging, improving and modernizing healthcare infrastructure, huge burden of target diseases in developing nations, and development of affordable electrophysiology devices are the key factors propelling the demand for EP devices in these emerging markets.
OMICS Group Special Features: OMICS International Organizes 1000+ Global Events, 500+workshops and 200+symposiums on Clinical, Medicine, Pharma and Science & Technology every year across USA, Europe, Asia, Middle East, Australia and UK with support from 1000 more scientific societies and Publishes 700 open access journals which contains over 30000 eminent personalities, reputed scientists as editorial board members.
OMICS Publishing Group manages over 500 peer reviewed Open Access Journals in all field of research and practical applications. OMICS group hosts 350 Open Access journals with over 3.5 million readers and therefore the honor and success of an equivalent are often attributed to the robust editorial board that contains over 30000 eminent personalities. These scientific events are emerging as one of the best gathering with the support from 1000 International Collaborations with renowned scientific societies and institutes. OMICS International Conferences offer exciting chance to showcase the services of your company to the global audience.
OMICS Group follows an Open Access publication model that enables the dissemination of research articles to the global community free of cost. Abstracts and full texts (HTML, XML and PDF format) of all articles published by OMICS Group are freely accessible to everyone immediately after publication. All works published by OMICS Group are under the terms of Open Access Creative Commons Attribution License. This permits anyone to copy, distribute, transmit and adapt the work, provided if it is the original work and source is appropriately cited. We strongly believe that removing barriers to research published online will greatly aid to the progress in Clinical, Medical, Pharmaceutical, Chemistry, and Management disciplines.
OMICS Group supports the Bethesda Statement on Open Access Publishing. OMICS Scholarly Journals strictly adhere to standard review process. All the articles are subjected to peer-reviewing prior to publication. OMICS Group will keep up to date with latest advances in the respective fields and papers published in its journals will reach the readers directly through E-mail. Archived online transactions of OMICS Group provide the International scientific community with immediate and permanent access to individual papers. OMICS Group accepts online letters from the Editors and brief comments that contribute to the previously published articles or other relevant findings in OMICS field.
Electrophysiology Conferences discuss a wide range of latest technologies with the Scientists, researches, etc., all over the world to promote the latest advancements and technology for better world. A conductor introduced into the brain of a living animal can sight electrical activity that is generated by the neurons adjacent to the conductor tip. If the conductor is a microelectrode, with a tip size of concerning 1micrometre, the electrode will usually detect the activity of at the most one neuron. Recording during this manner is normally referred to as "single-unit" recording. The action potentials recorded are noticeably like the action potentials that are recorded intracellularly, but the signals are noticeably smaller (typically about 1mV). Most recordings of the activity of single neurons in anaesthetised and conscious animals are made in this manner. Recordings of single neurons in living animals have provided important insights into how the brain processes info. As an example, Hubel and Torsten wiesel recorded the activity of single neurons within the primary visual area of the anaesthetised cat, and showed however single neurons during this area answer terribly specific options of a visible stimulation. Hubel and Wiesel were awarded the Nobel Prize in Physiology or medicine in 1981.
List of Best International Conferences:
6th Cardiology Conference
November 30-December 02, 2015 San Antonio, USA
7th Cardiothoracic Meeting
March 29-30, 2016 Atlanta, USA
June 06-07, 2016 London, UK
8th Cardiologists Meeting
July 18-20, 2016 Berlin, Germany
Cardiac Nursing Conference
May 5-7, 2016 Chicago, USA
Pediatric Cardiology Conference
August 25-27, 2016 Valencia, Spain
Cardiovascular Imaging Conference
November 07-09, 2016 Istanbul, Turkey
Cardiac Nursing Conference
May 05-07, 2016 Chicago, USA
Ischemic Heart Diseases Conference
May 12-13, 2016 Chicago, USA
Interventional Cardiology Conference
September 12-14, 2016 Berlin, Germany
2nd Tissue Preservation and Bio-banking Conference
August 18-19, 2016 Portland, USA
5th Tissue Science and Regenerative Medicine Conference
September 12-14, 2016 Berlin, Germany
May 09-10, 2016 Chicago, USA
2nd Neurological Disorders and Stroke Conference
April 28-30, 2016 Dubai, UAE
Medical Case Reports Meeting
May 12-14, 2016 San Francisco, USA
Medical Devices Expo Japan
May 19-21, 2016 Osaka, Japan
Upcoming international conferences on Electrophysiology are:
Societies Supporting Electrophysiology are:
This page will be updated regularly.
This page was last updated on 11th Sep, 2015
1-702-508-5200 Ext:8031, 8041
1-702-508-5200 Ext:8045, 8047
Immunology & Microbiology Conferences
Nursing and Healthcare Conferences
Clinical and Biochemistry Conferences
1-702-508-5200 Ext:8031, 8037
Material Science Conferences
Genetics & Mol Biology Conferences
Media Partners | Advertising