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UTA professor wins AHA grant to study biomechanical influences on ventricular development

A University of Texas at Arlington researcher is working to determine how blood flow and cardiac muscle contraction affects gene development that leads to ventricular chamber development in the heart.

31 Mar 2018

Cancers may be detected at smaller size in breasts with implants, study reveals

Breast augmentation with implants does not interfere with the ability to detect later breast cancers--in fact, cancers may be detected at a smaller size in breasts with implants, according to a study in the April issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons.

29 Mar 2018

Leukemia itself may increase risk for long-term neurocognitive problems in survivors

Leukemia itself, not just side effects related to its treatment, may increase the risk for long-term problems with attention, organization and related neurocognitive skills in survivors of the most common childhood cancer, according to research from St. Jude Children's Research Hospital. The study appears today in the journal JAMA Oncology.

29 Mar 2018

New technology using SLAM and AR enables doctors to perform more accurate biopsy

The University of Twente is currently developing a smartphone technology based on the usage of Simultaneous Localization And Mapping and Augmented Reality.

29 Mar 2018

New tracing methods reveal breadth of neural communication in visual cortex

An international collaboration of neuroscientists have today published a paper in Nature demonstrating the breadth of neural communication in visual cortex using a combination of methods for tracing the projections of individual neurons across the brain.

29 Mar 2018

Live-cell imaging capabilities of the InVi SPIM microscope announced by Luxendo

Luxendo, a Bruker company, today announced the extension of the InVi SPIM microscope to include full incubation capabilities, as well as flexible illumination and detection optics.

From Bruker 28 Mar 2018

Scientists discover link between diminished dopamine-firing cells and ability to form new memories

A new link between diminished input from dopamine-firing cells deep inside the brain and the ability to form new memories could be crucial in detecting the earliest signs of Alzheimer's disease.

28 Mar 2018

Previously unknown feature of human anatomy identified

Researchers have identified a previously unknown feature of human anatomy with implications for the function of all organs, most tissues and the mechanisms of most major diseases.

27 Mar 2018

Cell-penetrating 'nanodrills' could be new platform for intracellular drug delivery

Researchers at Oregon State University and Oregon Health & Science University have created new nanomaterials able to cross cell membranes, establishing a novel platform for the intracellular delivery of molecular drugs and other cargo.

27 Mar 2018

Stigma associated with Alzheimer's may prevent people from getting early diagnosis, treatment

Stigma associated with Alzheimer's disease may be an obstacle for individuals to seek information about their risk of developing Alzheimer's disease and to participate in clinical studies that discover potential therapies.

27 Mar 2018

Scientists discover abnormal brain networks in children with autism

A new study has shown that pre-school children with autism spectrum disorder (ASD) have abnormal connections between certain brain networks.

27 Mar 2018

Without context or cushion, Do online medical results make sense?

As she herded her two young sons into bed one evening late last December, Laura Devitt flipped through her phone to check on the routine blood tests that had been performed as part of her annual physical. She logged onto the patient portal link on her electronic medical record, scanned the results and felt her stomach clench with fear.

27 Mar 2018

Choline intake during pregnancy increases brain grey and white matter in young pigs

Choline intake during pregnancy can influence infant metabolism and brain development, according to a series of studies from the University of Illinois. Although the role of choline in neurodevelopment has been studied before in rodents, the new research, done with pigs, has more relevance to humans.

27 Mar 2018

Researchers propose new approach to look deeper into brain function

To uncover connections between brain regions and specific cognitive functions, neuroscientists have long made extensive use of techniques like functional resonance imaging (fMRI). First introduced in the 1990's, the method allows tracking the brain's activity while a test subject performs a task or responds to stimuli in the MRI scanner.

26 Mar 2018

USC researchers launch global project that aims to curb worldwide rise of diabetes

USC researchers have launched a massive scientific effort to construct a detailed, virtual 3-D model of the pancreatic beta cell and its components -- a global project that aims to one day curb the worldwide rise of diabetes.

26 Mar 2018

Mother's stress during pregnancy changes brain connectivity in-utero

The time babies spend in the womb is far from idle. The brain is changing more rapidly during this time than at any other time in development. It is an active time for the fetus to grow and explore, and of course connect to its mother.

26 Mar 2018

Researchers develop ultrathin endoscope to capture neurons firing deep in the brain

Researchers have developed an endoscope as thin as a human hair that can image the activity of neurons in the brains of living mice. Because it is so thin, the endoscope can reach deep into the brain, giving researchers access to areas that cannot be seen with microscopes or other types of endoscopes.

26 Mar 2018

New laser source for infrared spectromicroscopy could enable early diagnosis of pathologies

Sébastien Février, reader at the University of Limoges and researcher at XLIM, and his team demonstrated that a bench-top, optical fiber-based laser source can be used to perform infrared spectromicroscopy with a precision rivaling, and in some regards even surpassing, that of experiments at large-scale synchrotron facilities.

23 Mar 2018

Researchers probe RNA epigenetics and chromatin structures to predict drug resistance in leukemia

Drug resistance is a major obstacle to effective treatment for patients with cancer and leukemia. Epigenetic modifying drugs have been proven effective for some patients with hematologic malignancies, such as myelodysplastic syndrome (MDS) and acute myeloid leukemia (AML).

23 Mar 2018

Using harmless red or infrared light to diagnose breast cancer

Optical Mammography, or OM, which uses harmless red or infrared light, has been developed for use in conjunction with X-rays for diagnosis or monitoring in cases demanding repeated imaging where high amounts of ionizing radiation should be avoided.

23 Mar 2018

Imaging News and Research

UTA professor wins AHA grant to study biomechanical influences on ventricular development

Cancers may be detected at smaller size in breasts with implants, study reveals

Leukemia itself may increase risk for long-term neurocognitive problems in survivors

New technology using SLAM and AR enables doctors to perform more accurate biopsy

New tracing methods reveal breadth of neural communication in visual cortex

Live-cell imaging capabilities of the InVi SPIM microscope announced by Luxendo

Scientists discover link between diminished dopamine-firing cells and ability to form new memories

Previously unknown feature of human anatomy identified

Cell-penetrating 'nanodrills' could be new platform for intracellular drug delivery

Stigma associated with Alzheimer's may prevent people from getting early diagnosis, treatment

Scientists discover abnormal brain networks in children with autism

Without context or cushion, Do online medical results make sense?

Choline intake during pregnancy increases brain grey and white matter in young pigs

Researchers propose new approach to look deeper into brain function

USC researchers launch global project that aims to curb worldwide rise of diabetes

Mother's stress during pregnancy changes brain connectivity in-utero

Researchers develop ultrathin endoscope to capture neurons firing deep in the brain

New laser source for infrared spectromicroscopy could enable early diagnosis of pathologies

Researchers probe RNA epigenetics and chromatin structures to predict drug resistance in leukemia

Using harmless red or infrared light to diagnose breast cancer

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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