Biomedical engineers have developed a new probe that allows visualization of single RNA molecules within live cells, enabling scientists to study RNA's operation and interaction with binding proteins. The tool overcomes issues with fluorescent probes, allowing for hours-long imaging and distinguishing between targeted and unbound probes.
Whitehead Institute member Peter Reddien has been awarded an Early Career Scientist position by the Howard Hughes Medical Institute (HHMI), providing him with a six-year funded research program. He will investigate regeneration in planaria flatworms, a project that aligns with HHMI's goals to support innovative and creative science.
Dr. Jeffrey Stansbury, a University of Colorado professor, has been awarded the IADR Wilmer Souder Award for his work on dental and biomedical polymeric materials. The award recognizes his research group's development of novel polymeric materials for various dental applications.
Daniela Trani, a postdoctoral fellow at Georgetown University Medical Center, has been selected as an NSBRI Postdoc Fellow to investigate the effects of space radiation exposure on human health. Her research aims to understand injury responses to space radiation-induced inflammatory signaling in cells.
The new ultrasound technology, SCAN, uses non-invasive imaging to assess bone quality and predict fracture risk. It also assists in healing fractures by stimulating bone regeneration, making it a cost-effective and accessible tool for healthcare providers.
Eight UT Austin engineering professors win prestigious NSF CAREER awards, with funding of over $3.2 million to support cutting-edge research in fields like nanotechnology, energy systems, and biomedical engineering.
Jan-Åke Gustafsson, a renowned hormones expert, has joined the University of Houston faculty thanks to a $5.5 million grant. He will lead the Center for Nuclear Receptors and Cell Signaling, collaborating with other top researchers to develop treatments for diseases such as cancer and diabetes.
Biomedical engineers at UT Health Science Center are developing a 'fracture putty' that could regenerate bones and reduce the need for amputations. The putty, made from nanoporous silicon, aims to mimic bone structure and function, allowing patients to regain full use of their limbs in a shorter period.
New photoactivatable fluorescent proteins (PAFPs) and advanced fluorescent proteins (FPs) allow scientists to visualize individual cellular molecules in living cells. These tools are transforming biomedical research by enabling the study of cancer cells, protein-protein interactions, and cellular processes.
The University of Southern California will be the central clearing house for a national project to collect and integrate biomedical data, facilitating access to physicians and researchers. BIRNCC aims to create a nationwide computer network that accelerates collaborative biomedical research and translates basic science into treatments.
Artificial human bone marrow can replicate blood stem cells and produce B cells, key immune cells, in a test tube. This development could lead to simpler drug testing and a continuous supply of blood for transfusions.
Scientists at Emory University have developed strain-tuned quantum dots with new optical properties, reducing toxicity and size limitations. These particles can be made mostly of zinc and selenium, emitting light at near-infrared wavelengths, which could improve biomedical imaging and optoelectronics.
Researchers reveal a surprising mechanism of action for certain antibiotics, finding that they trigger the production of hydroxyl radicals, contributing to bacterial cell death. The study identifies potential new targets for antibiotic development and could help rejuvenate older antibiotics.
Dr. Mariano Belluscio, a graduate research scientist at Rutgers University, has been awarded the Pew Latin American Fellows Program in Biomedical Sciences. He explores neural activity patterns in memory and planning, shedding light on fundamental mechanisms of brain function.
Eben Alsberg, a biomedical engineering professor at Case Western Reserve University, has received the Ellison Medical Foundation New Scholar in Aging award. The award provides funding for his project to develop novel microenvironmental technology to rescue chondrogenic potential of mesenchymal stem cells from aged individuals.
The NIH has awarded $55 million to five new Institutional Development Awards (IDeA) centers across the US. These centers focus on reproductive biology, obesity and cardiovascular disease, nanomedicine, and schizophrenia research, aiming to strengthen institutional biomedical capabilities and increase competitiveness.
Scientists from three universities will establish a new center to develop state-of-the-art chemical libraries, increasing the efficiency of compound synthesis. The center aims to identify new compounds for future drug development and basic biomedical research.
Researchers at UC San Diego are developing algorithms and software to analyze proteins in biological samples, addressing a global computational bottleneck. The project aims to improve routine blood tests, vaccine development, cancer diagnostics, and other biomedical challenges by deciphering thousands of proteins.
The NIH is funding two new Biomedical Technology Research Centers to develop innovative imaging techniques for diagnosing and treating neurodegenerative diseases. The centers will also create cutting-edge software for identifying and analyzing sets of interacting proteins that are important in various diseases, including cancer.
A Northwestern University research team developed a nanomaterial-based biomedical device that delivers chemotherapy drugs locally to tumor sites, reducing unnecessary exposure to toxic drugs. The device takes advantage of nanodiamonds for sustained drug release, which was demonstrated to be effective for one month.
Scientists at National Space Biomedical Research Institute (NSBRI) are developing an interactive, multi-media program to assist astronauts in recognizing and managing depression. The system, part of the Virtual Space Station, provides a straightforward process for problem-solving and goal-setting, with features including graphics, vide...
Feldmann and Maini discovered tumor necrosis factor-alpha as an effective therapeutic target for rheumatoid arthritis and other chronic inflammatory conditions. Their research led to the development of several anti-TNF drugs, transforming treatment for people diagnosed with chronic inflammatory conditions.
The NIH has awarded $9 million to launch the first Senator Wellstone Muscular Dystrophy Cooperative Research Center (MD CRC) focusing on facioscapulohumeral muscular dystrophy (FSHD). The center will collaborate with patients, researchers, and pharmaceutical companies to study causes and potential treatments.
Researchers Elise Lev and Lucille Sanzero Eller investigate the impact of mentoring experiences on students' career choices in biomedical and behavioral research. They aim to develop effective strategies to encourage students to become successful researchers and address the underrepresentation of minority scientists.
The partnership aims to build excellent career pathways for scientists working in basic biomedical, clinical and veterinary research in India. The programme will award fellowships to support researchers from newly-qualified postdocs through to senior researchers.
A team of academics argues that academic health centers (AHCs) can lead the development of best practices for establishing a data sharing culture. AHCs are urged to adopt seven recommendations, including recognizing data sharing contributions and educating staff on responsible data sharing.
The University of Texas at San Antonio has been awarded a five-year, $9 million grant from the National Institutes of Health to support 10 faculty research projects. The funding will increase participation of individuals from minority or underrepresented groups in scientific research.
Researchers have developed irreversible electroporation (IRE), a minimally invasive technique that uses electric pulses to destroy cancer tissue without heat. The technology has shown promising results in laboratory testing and preclinical mouse models, with complete regression achieved in 92% of treated tumors.
The University of Texas at San Antonio's MBRS/RISE program will provide funding and professional development opportunities to up to 55 undergraduate and doctoral students from underrepresented minority groups. The program aims to develop the next generation of biomedical researchers through hands-on research experience and training.
The NIH is providing $33.3 million for 20 High-End Instrumentation grants, supporting the purchase of advanced research equipment costing over $750,000. These grants aim to enable new discoveries and treatments in disease areas such as heart disease, cancer, and Alzheimer's.
A University of Texas at Austin biomedical engineer has received a $1.5 million grant to develop molecular imaging technologies for cancer screening, diagnosis, and therapy using nanoparticles. The project aims to detect and treat cancer at the cellular level, targeting cancer cells while sparing healthy tissue.
A Northwestern University biomedical engineer has developed optical technology that can detect colon cancer early and is now being tested in large-scale clinical trials. The tests aim to predict the presence of colon cancer with adequate sensitivity, potentially leading to a routine screening test.
Boron-nitrogen compounds have been structurally characterized and found to possess electron-delocalized structures consistent with aromaticity. This discovery has significant implications for biomedical research and materials science.
UT Southwestern faculty members Dr. Lora Hooper, Dr. Youxing Jiang, and Dr. Hongtao Yu were named as Howard Hughes Medical Institute investigators for their outstanding biomedical research. The HHMI appointment brings the total number of UT SWM faculty members to 13.
Researchers at City College of New York (CCNY) have developed new near-infrared broadband lasers with tunability ranges around triple those of earlier crystals. The lasers can operate in two telecom windows, spanning 460 nanometers, and have potential applications in telecommunications, biomedical imaging, and remote sensing.
Researchers found that patients with high LDL cholesterol and increased serum cholesterol were up to 2.5 times more likely to experience a biochemical relapse after radical prostatectomy. Poor cholesterol management may affect not only prostate cancer risk but also biomedical recurrence after surgery.
Feldmann and Maini were selected for their role in the discovery of TNF-alpha as a therapeutic target for rheumatoid arthritis. Their pioneering work led to the development of anti-TNF drugs, transforming treatment for chronic inflammatory conditions.
Researchers at Carnegie Mellon University have developed a software toolbox that can automatically analyze protein patterns in human tissues. This tool can help identify biomarkers useful for cancer diagnosis and therapy, enabling a better understanding of how cells work and advancing disease detection.
The SPOC device, developed at Stevens Institute of Technology, has received FDA 510(k) clearance for its ability to pinpoint specific muscle trigger points causing pain. This innovation has the potential to eliminate ineffective treatments and improve patient outcomes.
The USC project, led by Gully A.P.C. Burns, aims to develop software for laboratory use, creating a small-scale knowledge base for storing scientific articles locally. The project seeks to alleviate information overload and enable researchers to quickly find and retrieve data.
A new article suggests that the United States government should convert Guantanamo Bay into a biomedical research institute dedicated to combating diseases of poverty. The facility could conduct research on developing new drugs and vaccines, promote clinical research, and serve as a training ground for physicians and scientists.
Researchers used astronomy technology to develop a system that provides more precise images of single molecules tagged with nanoprobes, allowing for detailed information about molecular binding and gene sequences. The technology enables high-speed detection and identification of individual molecules at nanometer resolution.
Biomedical engineer Robert Langer is working on novel ways to deliver drugs and genes to targeted sites in the human body. His lab has developed polymers that can efficiently deliver DNA with reduced toxicity, potentially leading to new cancer treatments and disease therapies.
The Wellcome Trust plans to increase its spending from £2.5 billion to almost £4 billion over the next five years, supporting biomedical research and its impact on health and wellbeing. The charity will invest in large-scale projects globally, including major initiatives in neuroscience and mental health.
Researchers have designed novel peptide sequences that can detect oxidation and reduction inside cells, providing a new tool for understanding molecular mechanisms underlying complex biomedical problems. The biosensors use Förster resonance energy transfer (FRET) to measure redox potentials and oxidative stress in live cells.
The journal has added several Asian researchers to its Editorial Board, including Professor Huan-Yao Lei as the first Asian Editor. An Asian office will open at NCKU Medical Center in Taiwan, increasing visibility of EBM and SEBM throughout Asia Pacific scientific communities.
Researchers at UVA discovered that applying a moderate static magnetic field after an inflammatory injury can significantly reduce swelling. The study suggests that magnets could be used as an alternative to ice packs and compression for everyday sprains and bruises, with potential benefits for worker productivity and quality of life.
Researchers at Georgia Institute of Technology are developing shape-memory polymers for biomedical applications, including cardiovascular stents and neural probes. These polymers can change shape upon heating, making them attractive for implantation in the body.
Researchers at the University of Rochester developed a new class of transparent, rubbery shape-memory polymers that can be controlled to change shape in response to temperature. This material has potential applications as diverse as biomedical implants, conformal face-masks, self-sealing sutures, and smart labels.
The NIH has provided over $9 million to fund 10 Science Education Partnership Awards (SEPA) to stimulate curiosity and encourage scientific investigation through hands-on activities. The program aims to improve public understanding of NIH-funded medical research and encourage young people in science careers.
The project aims to create 'smart, self-assembling nano-biomaterials' that can control bacterial adhesion on synthetic surfaces. Successful development of these materials will enable the creation of more resistant biomedical implants.
The NIH has awarded $33 million to three states to support multidisciplinary centers focused on diabetes, cartilage health, and cell development. The awards aim to strengthen institutional biomedical research capability and enhance research infrastructure in historically underfunded states.
A new coating method mimics mussel adhesive properties, allowing for the attachment of various materials to inorganic and organic surfaces. This method has potential applications in fields such as electronics, medical devices, and water treatment.
The USC team aims to design visual displays that enhance certain parts of an image to help people with AMD digest visual information better. They will use techniques from computer vision and computational neuroscience to build visual displays that compensate for neural loss.
A team of Brown University biomedical engineers has invented a 3-D Petri dish that can grow cells in three dimensions, enabling the quick and cheap production of realistic cells for drug development and tissue transplantation. The technique employs a new dish made from a sugary substance that allows cells to self-assemble naturally and...
Researchers will focus on biosensors, material-biology interface, and flexible implantable electronics for medical monitoring, diagnostics, and therapeutics. The program aims to advance flexible electronics technology in biomedical devices.
A study by National Space Biomedical Research Institute has found that osteopontin plays a significant role in the immune response to chronic stress. Mice with normal OPN gene experienced weight loss, spleen and thymus atrophy, and reduced white blood cells after three days of hindlimb unloading.
A research group led by Dr. Cato T. Laurencin has received a $2 million NSF grant to explore novel methods for musculoskeletal tissue regeneration. The project aims to engineer new material surfaces that will allow a range of tissues to grow, potentially leading to breakthroughs in regenerative medicine and tissue engineering.
The UC Irvine Institute for Genomics and Bioinformatics has received a $5.6 million grant to expand its Biomedical Informatics Training program, which trains graduate students in the intersection of life sciences and computational technologies. The program, one of only 18 nationwide, provides specialized training in molecular biology, ...
Five Oregon Health & Science University faculty members have been honored with the 2007 OHSU Faculty Senate Awards. The winners include Michael Danilchik for groundbreaking research on early morphogenesis, William Hersh for developing a respected academic program in biomedical informatics, Carol Christlieb for exceptional service to nu...