Molecular Imaging News and Research

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New radiopharmaceutical shows excellent imaging performance in tumor detection

For neuroendocrine cancer patients with liver metastases, a new radiopharmaceutical, 68Ga-DOTA-JR11, has shown excellent imaging performance in tumor detection, staging, and restaging, providing important information to guide treatment.

26 Jun 2020

New microscopy technique can be used to study the progression of wound healing

Researchers at the GSK Center for Optical Molecular Imaging have developed a new microscope that looks at the different parameters that change during wound healing. They hope to use this technique to understand how skin disorders, such as foot ulcers in diabetic patients and psoriasis, can be treated.

17 Jun 2020

Role of nuclear cardiology in COVID-19

"We know that without a vaccine we're going to be dealing with this virus for a while," said Johnese Spisso, president of UCLA Health, in an interview with Johannes Czernin.

10 Jun 2020

New fluorescent dye may prove useful for biomedical imaging applications

Scientists can monitor biomolecular processes in live tissue by noninvasive optical methods, such as fluorescence imaging.

5 Jun 2020

New technique reveals potentially treatable mutations in subset of prostate cancer patients

Prostate cancer patients who do not respond well to PSMA-targeted therapy often have potentially treatable mutations in their DNA damage-repair genes, according to research published in the May issue of The Journal of Nuclear Medicine.

20 May 2020

Molecular imaging can help identify treatment response in neuroendocrine tumor patients

A new proof-of-concept study published in the May issue of The Journal of Nuclear Medicine has demonstrated that molecular imaging can be used for identifying early response to 177Lu-DOTATATE treatment in neuroendocrine tumor patients.

14 May 2020

Novel radiotracer is an effective option for staging of prostate cancer

The novel radiopharmaceutical 18F-PSMA-1007 is both effective and readily available for detecting malignant prostate cancer lesions, according to research published in the April issue of The Journal of Nuclear Medicine.

11 May 2020

Researchers to develop new imaging device for infants with brain disorders

Using night-vision goggle technology, near-infrared light, and high-resolution detectors, a wearable imaging device for awake infants with brain disorders was developed by a team of scientists and a pediatric neurosurgeon at The University of Texas Health Science Center at Houston (UTHealth).

7 May 2020

Experts propose three areas that must be considered when resuming cardiovascular procedures

The American College of Cardiology together with other North American cardiovascular societies has issued a framework for ethically and safely reintroducing invasive cardiovascular procedures and diagnostic tests after the initial peak of the COVID-19 pandemic.

5 May 2020

A systematic framework to reintroduce cardiovascular diagnosis and treatment care during COVID-19

The American Heart Association, together with 14 cardiovascular societies in North America, today issued joint guidance, "Safe Reintroduction of Cardiovascular Services during the COVID-19 Pandemic: Guidance from North American Society Leadership," to outline a systematic, phased approach to safely reintroducing cardiovascular procedures for diagnosis and treatment during the COVID-19 pandemic.

5 May 2020

SARS-CoV-2 readily infects human intestinal cells in a laboratory model

A new Dutch study available on bioRxiv uses differentiated human small intestinal organoids in vitro to demonstrate that intestinal epithelium supports the replication of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and elicits a strong generic immune response.

27 Apr 2020

Study shows new diagnostic option for catching degenerative eye disease in its earliest stages

A paper published in the Journal of Biomedical Optics (JBO), "Imaging hydroxyapatite in sub-retinal pigment epithelial deposits by fluorescence lifetime imaging microscopy with tetracycline staining," demonstrates a potential new diagnostic option for catching a degenerative eye disease in its earliest stages.

22 Apr 2020

Research project to develop new high-precision radiology system for COVID-19

Universidad Carlos III de Madrid is participating in a research project together with the Hospital General Universitario Gregorio Marañón, the Instituto de Investigación Sanitaria San Carlos and the company Sedecal Molecular Imaging, project coordinator, to develop a new high-precision radiology system for coronavirus pulmonary involvement.

15 Apr 2020

Global nuclear medicine community shares approaches to contain the spread of COVID-19

In an effort to provide safer working environments for nuclear medicine professionals and their patients, clinics across five continents have shared their approaches to containing the spread of COVID-19 in a series of editorials, published ahead of print in The Journal of Nuclear Medicine.

1 Apr 2020

Total-body PET provides suitable images of antibodies up to 30 days after injection

Combining 89Zr-labeled antibodies with total-body positron emission tomography (PET) has extended the utility of novel total-body PET scanners, providing suitable images up to 30 days after the initial injection.

31 Mar 2020

Novel PET/CT systems provide quantitative assessment of brain stem nuclei in patients with hearing loss

Novel, fully digital, high-resolution positron emission tomography/computed tomography (PET/CT) imaging of small brain stem nuclei can provide clinicians with valuable information concerning the auditory pathway in patients with hearing impairment, according to a new study published in the March issue of The Journal of Nuclear Medicine.

25 Mar 2020

Molecular Imaging News and Research

New radiopharmaceutical shows excellent imaging performance in tumor detection

New microscopy technique can be used to study the progression of wound healing

Role of nuclear cardiology in COVID-19

New fluorescent dye may prove useful for biomedical imaging applications

New technique reveals potentially treatable mutations in subset of prostate cancer patients

Molecular imaging can help identify treatment response in neuroendocrine tumor patients

Novel radiotracer is an effective option for staging of prostate cancer

Researchers to develop new imaging device for infants with brain disorders

Experts propose three areas that must be considered when resuming cardiovascular procedures

A systematic framework to reintroduce cardiovascular diagnosis and treatment care during COVID-19

SARS-CoV-2 readily infects human intestinal cells in a laboratory model

Study shows new diagnostic option for catching degenerative eye disease in its earliest stages

Research project to develop new high-precision radiology system for COVID-19

Global nuclear medicine community shares approaches to contain the spread of COVID-19

Total-body PET provides suitable images of antibodies up to 30 days after injection

Novel PET/CT systems provide quantitative assessment of brain stem nuclei in patients with hearing loss

PET imaging helps researchers to detect transplant patients with cardiac allograft vasculopathy

Researchers identify major landmarks of peripheral artery disease recovery

New radiopharmaceutical could aid in more accurate diagnosis of neuroendocrine tumor metastases

Revolutionary SPion technology enables remote analysis with mass spectrometry

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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