• He is a consultant for Pfizer related to sickle cell disease. (cdc.gov)
  • Good afternoon, I'm Ashley Ghaffarzadeh and I'm representing the Clinician Outreach and Communication Activity, COCA, with the Emergency Risk Communications Branch at the Centers for Disease Control and Prevention. (cdc.gov)
  • Understanding how cells dynamically integrate external signals from the microenvironment is a challenging question in cell biology. (aviesan.fr)
  • Strong cell signals whether the carrier is Verizon, AT&T, Sprint, T-Mobile or any other carrier. (rfecommunications.com)
  • Capture, amplify and broadcast cell signals even throughout large commercial facilities. (rfecommunications.com)
  • Cells communicate with each other using their own language of chemical signals. (everythingask.com)
  • Some molecules are attached to cells' surfaces and act as signals for cell contact. (everythingask.com)
  • What are the chemical signals that cells exchange? (everythingask.com)
  • Chemical signals are molecules that alter the behavior of cells that have receptor protein to receive them. (everythingask.com)
  • Signal transduction (also known as cell signaling) is the transmission of molecular signals from a cell's exterior to its interior. (everythingask.com)
  • Signals received by cells must be transmitted effectively into the cell to ensure an appropriate response. (everythingask.com)
  • Cells communicate by sending and receiving signals. (everythingask.com)
  • In order to trigger a response, these signals must be transmitted across the cell membrane. (everythingask.com)
  • The ability of cells to communicate through chemical signals originated in single cells and was essential for the evolution of multicellular organisms. (everythingask.com)
  • Second messenger , molecule inside cells that acts to transmit signals from a receptor to a target. (everythingask.com)
  • In addition to sending out signals, cells have to receive information. (everythingask.com)
  • A new article examines how different cell types within the TME work together to drive cancer and considers the multiple signals present between and within different cancers. (assay-engineers.com)
  • To study how tissues function, we need a model that measures both how signals are transmitted between cells and how this information is processed within cells, and these models become much less variable when combined with CITE-seq or scRNA-seq, CyTOF, and CellPhoneDB. (assay-engineers.com)
  • Cell tower to go" at Digital X 2023: A new mobile transmission mast from Deutsche Telekom will be in use at the World Exhibition of Digitalization on September 20 and 21, 2023 and will provide additional mobile coverage on the event site in Cologne's Mediapark. (communicationstoday.co.in)
  • His CAREER project, "Resonant Dielectric Optical Metasurfaces for Single-Cell Extracellular Vesicles Analysis," will enable Ndukaife to associate the properties of extracellular vesicles directly to their cell sources-up to the resolution of single cells-a capability that has so far remained elusive. (vanderbilt.edu)
  • Empa researchers have come up with a procedure that makes it possible to produce thin film tandem solar cells in which a thin perovskite layer is used. (empa.ch)
  • The secret behind the new process is that the researchers create the top solar cell perovskite film with a low-temperature procedure at just 50 degrees Celsius. (empa.ch)
  • As a result, the researchers can attach a further solar cell underneath the semi-transparent perovskite cell in order to convert the remaining light into electricity. (empa.ch)
  • For the lower layer of the tandem solar cell, the Empa researchers use a CIGS cell (copper indium gallium diselenide), a technique that the team has been researching for years. (empa.ch)
  • Researchers are reinventing the mirror, at least for microwaves, potentially replacing the familiar 3-D dishes and microwave horns we see on rooftops and cell towers with flat panels that are compact, versatile, and better adapted for modern communication technologies. (sciencedaily.com)
  • During one experiment, the researchers zoomed in on stem cells from bone marrow that can be used to treat a myocardial infarction, also known as a heart attack. (zmescience.com)
  • In the lab, the researchers used this information to make a protein cocktail that could one day be used to treat an injury without the use of stem cells. (zmescience.com)
  • Collaborative Cancer Research UK-funded studies from DPAG and Oncology researchers have uncovered a new mechanism by which cancer cells adapt to the stresses they encounter as they grow and respond to therapies. (ox.ac.uk)
  • Researchers from the Goberdhan and Wilson groups, in collaboration with the Department of Oncology , have uncovered a new mechanism by which cancer cells adapt to the stresses they encounter as they grow and respond to therapies. (ox.ac.uk)
  • This meeting will focus on the communications that exist between different cells and how heterotypic interactions and/or paracrine signalling between cells are functionally important for cell communications, cell dissemination, inter-organ communications, tissue morphogenesis or regeneration. (aviesan.fr)
  • This type of signaling, in which cells communicate over relatively short distances , is known as paracrine signaling. (everythingask.com)
  • This mechanism involves cells releasing small vesicles, known as exosomes. (ox.ac.uk)
  • While humans use words and language to communicate, cells send and receive messages or instructions by secreting proteins. (zmescience.com)
  • The team recorded proteins that were secreted by these stem cells, as well as how these secretions changed with time. (zmescience.com)
  • While stem cells are flexible enough to change their function and behavior depending on the site of injury, it is possible to copy a particular stem cell behavior and create a cell-less therapy that only uses proteins. (zmescience.com)
  • These contain complex mixtures of proteins, RNAs and other molecules, which can reprogramme surrounding cells. (ox.ac.uk)
  • Up until now, research has suggested that exosomes are made in compartments in cells known as late endosomes, which are also used to keep cells healthy by clearing out damaged proteins and structures in the cell. (ox.ac.uk)
  • By combining complementary analysis in fruit flies and human cancer cells, the collaborative teams have shown that exosomes are also made in the cell's recycling system, which diverts reusable proteins away from the waste disposal system. (ox.ac.uk)
  • Other times the signal works by interacting with receptor proteins that contact both the outside and inside of the cell. (everythingask.com)
  • Organized by : Corinne Albiges-Rizo and Arnaud Echard from the French Society for Cell Biology, under the hospice of Aviesan, ITMO Cell Biology, development and evolution. (aviesan.fr)
  • The findings solve a fundamental problem afflicting systems biology: measuring how cells communicate with each other," said Yashir Suhail, a postdoctoral fellow, in the Dental School's Department of Biomedical Engineering. (zmescience.com)
  • Such an approach could avoid some of the complications associated with stem cell transplants. (zmescience.com)
  • At Lund Stem Cell Center, the management team is responsible for overseeing all operations and activities within the center to further strengthen the research environment. (lu.se)
  • Overall, the management team is committed to providing strong leadership and support as they work to ensure that the center remains at the forefront of stem cell research and continues to make important contributions to the field while fostering public support for stem cell research. (lu.se)
  • Production of APPsα in the brain: The nerve cells that encounter viral gene shuttles produce the therapeutic APPsα protein (orange) along with a green fluorescent protein. (uni-heidelberg.de)
  • The scissor-like secretases cut the APP cell surface protein at various positions. (uni-heidelberg.de)
  • A hormone that binds with a receptor protein can affect the metabolism of the cells . (everythingask.com)
  • The junctions through which the nerve cells communicate, the synapses, disappear long before the nerve cells die, damage that impairs both learning and memory. (uni-heidelberg.de)
  • The three main ways for cells to connect with each other are: gap junctions, tight junctions, and desmosomes. (everythingask.com)
  • Based on this principle, a double-layer "tandem solar cell" can be built with an efficiency that is much higher than single-layer solar cells. (empa.ch)
  • This marks a major milestone on the path to mass production of high-efficiency solar cells with low cost processes. (empa.ch)
  • The tandem solar cell yielded an efficiency rate of 20.5% when converting light to electricity. (empa.ch)
  • As a tumour grows bigger, the cells within it are starved of key nutrients such as amino acids, and these stressed cells produce Rab11a-exosomes loaded with molecules made by the cancer cells. (ox.ac.uk)
  • Many second messenger molecules are small and therefore diffuse rapidly through the cytoplasm, enabling information to move quickly throughout the cell. (everythingask.com)
  • A double-layer solar cell like Empa's perovskite CIGS cell can combine substances with differing bandgaps and thus convert a larger share of the irradiated solar energy to electricity. (empa.ch)
  • Prof Goberdhan said: "By continuing to combine analysis in human cancer cell lines and flies, we have started to highlight genetic manipulations that appear to specifically block the production of Rab11a-exosomes, which we are now following up. (ox.ac.uk)
  • Multicellular organisms have cells that constantly send and receive chemical messages to coordinate actions between distant organs, tissues, or cells. (everythingask.com)
  • cells can send messages quickly and efficiently, allowing them to coordinate and fine-tune functions. (everythingask.com)
  • Multi-celled organisms' cells must communicate with each other to coordinate their activities. (everythingask.com)
  • The ability to send messages quickly and efficiently enables cells to coordinate and fine-tune their functions. (everythingask.com)
  • They provide research support at all levels, organize networking and educational events, and coordinate public outreach, engagement and communication within and outside the center. (lu.se)
  • Stacking two solar cells one over the other has advantages: Because the energy is "harvested" in two stages, and overall the sunlight can be converted to electricity more efficiently. (empa.ch)
  • Stacking two solar cells one on top of the other, where top cell is semi-transparent, which efficiently converts large energy photons into electricity, while the bottom cell converts the remaining or transmitted low energy photons in an optimum manner. (empa.ch)
  • A network for wireless communications is comprised of a large number of base stations to efficiently use radio spectrum to cover the service area. (everythingask.com)
  • In laboratory experiments on the basic mechanisms that cause Alzheimer's dementia, an international research team led by Heidelberg neurobiologist Prof. Dr. Ulrike Müller and a team of French scientists have succeeded in largely "repairing" the nerve cell damage typical in this disease. (uni-heidelberg.de)
  • Scientists eavesdrop on cell conversations. (zmescience.com)
  • Exosomes are thought to be released by all cells within the body, and play important roles in many processes in healthy individuals such as immunity and reproduction. (ox.ac.uk)
  • It's becoming increasingly clear that anti-cancer therapies that block growth may need to be given in combination with drugs that prevent tumour cells adapting to the therapy, and reducing the production of these exosomes might be one important way to do this. (ox.ac.uk)
  • Why is cell communication so important? (everythingask.com)
  • We've answered a few of the frequently asked questions we receive about cell phone boosters and other services we offer. (rfecommunications.com)
  • How do cell phone signal boosters work? (rfecommunications.com)
  • Most cell phone signal boosters have indoor and outdoor components. (rfecommunications.com)
  • An outdoor antenna captures the signal from your nearest cell phone tower, even if that tower is far away and the signal is weak. (rfecommunications.com)
  • Then, your cell phone signal booster broadcasts that stronger signal throughout so it's accessible to all device types. (rfecommunications.com)
  • For what industries do you provide commercial-grade cell phone boosters? (rfecommunications.com)
  • Assessment of public knowledge and beliefs should guide the preparation of risk communication messages and strategies. (cdc.gov)
  • Humans are complex organisms made up of trillions of cells, and each of these cells has their own structure and function. (zmescience.com)
  • What is true for double-blade razors is also true for solar cells: two work steps are more thorough than one. (empa.ch)
  • The work contributed towards clarifying how salts (ions) and water are transported out of and into the cells of the body. (expertsvar.se)
  • MOUs, IPRs, Corporate Communications, Event and Relationship Management, work related to IRDC Industry Collaboration, Publishing R&D newsletter and other R&D related information booklet, Institute research magazine Directions, and R&D website maintenance & development. (iitk.ac.in)
  • These cleaving processes produce beta amyloid peptides that are toxic to the nerve cells, but also produce the protective APPsα cleavage product, which counteracts the toxic peptide," says Prof. Müller. (uni-heidelberg.de)
  • As one generation of wireless communication technology continues to build on the previous one, new business opportunities and processes also begin to develop. (globalcell.ca)
  • The key to this double success was the development of a 14.2% efficient semi-transparent solar cell, with 72% average transparency, made from methylammonium lead iodide deposited in the form of tiny perovskite crystals. (empa.ch)
  • The compact mobile communications solution can, for example, support business customers with high-performance mobile communications for temporary purposes - for example in new development areas and large construction sites as well as for events or applications in agriculture. (communicationstoday.co.in)
  • The five-year, $508,000 grant will support the use of optical nanostructures to selectively capture EVs as they are released by a single cell without damage and analyze the single-cell secreted EVs to enable correlating the function of the EVs directly to their cells of origin. (vanderbilt.edu)
  • Naturally, all of these cells have to communicate with each other so that the body can properly function. (zmescience.com)
  • These form the identification system that allows your body cells to recognize each other as "self" instead of "invader. (everythingask.com)
  • Availability of tools (cell phones, email equipment, laptops) needed by communications staff at the time of deployment. (cdc.gov)
  • These "tandem cells" grown on very expensive single crystal wafers are considered not attractive for mass production and low cost solar electricity. (empa.ch)
  • A cell is the geographic area that is covered by a single base station in a cellular network. (everythingask.com)
  • The research team working under Stephan Buecheler and Ayodhya N. Tiwari from the Laboratory for Thin Films and Photovoltaics at Empa-Swiss Federal Laboratories for Material Science and Technology has now succeeded in making tandem solar cells that are based on polycrystalline thin films, and the methods are suitable for large area low cost processing, Flexible plastic or metal foils could also be used as substrate in future. (empa.ch)
  • Stockholm, 26 May: Peter Agre, winner of the 2003 Nobel Prize in Chemistry, has been added to the list of speakers at the international Public Communication of Science and Technology (PCST) pre-conference in Sweden in June. (expertsvar.se)
  • The platform technology will open new lines of inquiry into research, by providing a unique way to detect how cells talk to each other at a deeper level than what is possible today. (zmescience.com)
  • At RFE Communications, we stay up-to-date with the latest advancements in wireless technology and industry standards to ensure that our clients receive the most efficient, secure, and reliable wireless solutions available. (rfecommunications.com)
  • When a chemical messenger attaches to a receptor, it tells the cell what's going on and causes a response . (everythingask.com)
  • Cell-cell communication drives cancer progression and influences therapy response. (assay-engineers.com)
  • In the absence of SARS-CoV transmission worldwide, make preparations for a rapid and appropriate communications response to a global recurrence or introduction into the United States. (cdc.gov)
  • According to Associate Professor Deborah Goberdhan , who led the research: "These 'bad exosomes' can then give other cells around them a growth-promoting boost and can potentially lead to selection of more aggressive cell types and a worse outcome. (ox.ac.uk)
  • Get seamless communication in every part of your building for all mobile device types. (rfecommunications.com)
  • Based on the CIGS cells, small-scale production is already under way for flexible solar cells ( see Empa media release from 11 June 2015 ). (empa.ch)
  • The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. (communicationstoday.co.in)
  • Communications specialists should have an understanding of healthcare provider knowledge about surveillance and reporting, diagnostics, transmission, exposure management, and issues such as concern for self-protection and possible use of quarantine and isolation. (cdc.gov)
  • Peter Agre, Professor of Biological Chemistry and Professor of Medicine at Johns Hopkins University School of Medicine in Baltimore, USA, won the Nobel Prize in Chemistry for 'discoveries concerning channels in cell membranes' and particularly his discovery of water channels. (expertsvar.se)
  • After introducing the APPsα, we saw that the nerve cell damage could be repaired. (uni-heidelberg.de)