Imaging News and Research

RSS

Developing tailored rehabilitation strategies for brain injury patients

More than 500,000 people in the United States undergo rehabilitation following a stroke or brain injury every year.

3 Mar 2023

Researchers synthesize fluorescent molecularly imprinted polymeric nanoparticles to detect neurotransmitters

The animal brain consists of tens of billions of neurons or nerve cells that perform complex tasks like processing emotions, learning, and making judgments by communicating with each other via neurotransmitters.

3 Mar 2023

Analysis provides new insights into complex effects of Alzheimer’s disease on the retina

Cedars-Sinai investigators have produced the most extensive analysis to date of changes in the retina-;a layer of tissue at the back of the eye where visual information originates-;and how those retinal changes correspond to brain and cognitive changes in Alzheimer's disease patients.

3 Mar 2023

New ghost imaging algorithm produces higher-resolution image reconstruction with better contrast

Although electron microscopy can already reveal details as small as one nanometer, ongoing research seeks to break through barriers limiting image quality and reducing the optical dose on the samples. Aberration is a common problem in electron microscopy that can reduce the resolution and quality of the images produced.

3 Mar 2023

New method enables direct observation of bee brains

An international team of bee researchers involving Heinrich Heine University Düsseldorf has integrated a calcium sensor into honey bees to enable the study of neural information processing including response to odors.

3 Mar 2023

Naked mRNA delivered using needle-free PYRO injection presents a safe and effective potential vaccination method

Researchers examined the vaccination effects and local antigen expression efficiency of a needle-free vaccination technique involving pyro-drive liquid jet injection (PYRO) to deliver the naked messenger ribonucleic acid (mRNA) to the skin.

3 Mar 2023

Associations between structural brain alterations and post-COVID fatigue

In a recent study published in eClinicalMedicine, researchers examined the structural brain changes in patients with post-COVID fatigue.

3 Mar 2023

New way to carry drugs across the blood-brain barrier using nanoparticles

Brain tumors are notoriously hard to treat. One reason is the challenge posed by the blood-brain barrier, a network of blood vessels and tissue with closely spaced cells.

3 Mar 2023

Government funding to accelerate research in AI healthcare technologies

Tens of thousands of patients across the country could benefit from quicker, earlier diagnoses and more effective treatments for a range of conditions - as the government invests nearly £16 million into pioneering artificial intelligence research (AI).

3 Mar 2023

Cardiac MRI can produce an accurate picture of the healthy heart in adolescence

The results, published in eClinicalMedicine, have direct implications for clinical practice by providing a list of reference values for a multitude of cardiac parameters used in daily practice.

3 Mar 2023

Deep learning–based method can accurately detect Alzheimer’s disease based on data from brain MRIs

Although investigators have made strides in detecting signs of Alzheimer's disease using high-quality brain imaging tests collected as part of research studies, a team at Massachusetts General Hospital (MGH) recently developed an accurate method for detection that relies on routinely collected clinical brain images.

3 Mar 2023

Existing CT scans estimate hardened fatty plaque deposits in the heart's largest blood vessels

Instead of special heart scans, physicians can use images of the chest captured months earlier, and for other reasons, to estimate patients' risk of heart attack or death during several kinds of major surgeries, a new study shows.

2 Mar 2023

Study identifies renalase as a novel independent predictor of COVID-19-related mortality

Researchers assessed the role of renalase as an independent predictor of COVID-19-related mortality.

2 Mar 2023

How have remote sensing, satellite imaging, and geospatial data been used in COVID-19 research?

Researchers examined the use of geospatial tools, methods, and techniques such as satellite imaging and remote sensing in analyzing the transmission and mortality rates during the COVID-19 pandemic.

2 Mar 2023

Recent advances in surgical care reduce brain injuries in infants with congenital heart disease

Recent advances in newborn heart surgery have greatly reduced brain injuries in infants with congenital heart disease, according to a 20-year study by scientists at UCSF Benioff Children’s Hospitals and British Columbia Children’s Hospital.

1 Mar 2023

Lack of studies limit the integration of artificial intelligence into the clinic

Researchers reviewed the translational success of artificial intelligence models in healthcare, especially those used in COVID-19 studies.

1 Mar 2023

What are the clinical considerations of proton radiotherapy for individuals with locally advancing breast cancer?

In a recent review published in Current Oncology, researchers highlighted the technical and clinical considerations for proton radiotherapy delivery for individuals with locally advancing breast malignancies.

1 Mar 2023

What is the role of B cells in breast cancer pathology?

In a recent study published in Cancers, researchers comprehensively summarized all available information about B cells in the context of breast cancer.

1 Mar 2023

New imaging method could help make better decisions on personalized cancer treatment

Decisions on cancer treatment could become better tailored to individual patients with the adoption of a new imaging method being developed by University of Michigan researchers that maps the chemical makeup of a patient’s tumor.

1 Mar 2023

PARK2 duplication or microdeletion and neurological diseases

In a recent study published in the Genes journal, researchers assessed the impact of PARK2 duplication or microdeletion on neurological diseases such as Parkinson's.

28 Feb 2023

Previous
1
...
94
95
96
97
98
99
100
...
1094
Next

Imaging News and Research

Developing tailored rehabilitation strategies for brain injury patients

Researchers synthesize fluorescent molecularly imprinted polymeric nanoparticles to detect neurotransmitters

Analysis provides new insights into complex effects of Alzheimer’s disease on the retina

New ghost imaging algorithm produces higher-resolution image reconstruction with better contrast

New method enables direct observation of bee brains

Naked mRNA delivered using needle-free PYRO injection presents a safe and effective potential vaccination method

Associations between structural brain alterations and post-COVID fatigue

New way to carry drugs across the blood-brain barrier using nanoparticles

Government funding to accelerate research in AI healthcare technologies

Cardiac MRI can produce an accurate picture of the healthy heart in adolescence

Deep learning–based method can accurately detect Alzheimer’s disease based on data from brain MRIs

Existing CT scans estimate hardened fatty plaque deposits in the heart's largest blood vessels

Study identifies renalase as a novel independent predictor of COVID-19-related mortality

How have remote sensing, satellite imaging, and geospatial data been used in COVID-19 research?

Recent advances in surgical care reduce brain injuries in infants with congenital heart disease

Lack of studies limit the integration of artificial intelligence into the clinic

What are the clinical considerations of proton radiotherapy for individuals with locally advancing breast cancer?

What is the role of B cells in breast cancer pathology?

New imaging method could help make better decisions on personalized cancer treatment

PARK2 duplication or microdeletion and neurological diseases

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

Latest News