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New strategies to beat rare tumors of the adrenal gland

Only one in 100,000 people suffer from a pheochromocytoma, a tumor of the adrenal gland. If the tumor has already metastasized, a radioactive compound can be used to detect malignant cells that have spread to other parts of the body, and to irradiate them from the inside.

9 Feb 2023

Can commercial AI-based CAD software improve the detection rate of actionable lung nodules on chest radiographs?

Researchers performed a single-center, open-label RCT to investigate whether commercial AI-debased CAD system could improve the detection rate of actionable lung nodules on chest radiographs.

9 Feb 2023

Exercise can be used as a treatment for nonalcoholic fatty liver disease

The 150 minutes of moderate to intense aerobic activity per week that is recommended by the U.S. Department of Health and Human Services can significantly reduce liver fat, according to new research by Penn State College of Medicine researchers.

9 Feb 2023

Novel nuclear medicine imaging protocol cuts costs and radiation exposure for Alzheimer's patients

A novel nuclear medicine imaging protocol can take the place of two separate imaging scans for the evaluation of brain changes linked to cognitive impairment, cutting costs and radiation exposure for patients as well as providing them greater comfort.

8 Feb 2023

Preventing, diagnosing, and treating cardiovascular disease in women

An article published in the journal Medical Clinics of North America provides recent updates on cardiovascular disease prevention, diagnosis, and treatment in women.

8 Feb 2023

New approach to monitor blood flow in the feet of patients with type 2 diabetes

Aston University scientists have discovered a more accurate way of checking the blood flow in the feet of patients with type 2 diabetes.

8 Feb 2023

Changes in brain aerobic glycolysis reflect aging-related pathologies in Alzheimer’s

Researchers explore aerobic glycolysis in the brain and its resilience during Alzheimer's disease.

8 Feb 2023

Case Western Reserve wins $3.03 million grant to advance novel MRI and software technology for brain tumor diagnosis

Most medical magnetic resonance imaging (MRI) scans are inherently qualitative, which can lead to subjective analysis and inconsistent conclusions.

8 Feb 2023

Expert work group examines and redefines “clinical meaningfulness” in Alzheimer’s

As the Alzheimer's disease scientific community, patients, and families seek to understand the results of clinical trials of new Alzheimer's treatments, the Alzheimer's Association convened an expert work group to discuss an important and timely issue: the "clinical meaningfulness" of results from these studies.

7 Feb 2023

Study examines postpartum women's experiences during the third wave of COVID-19

In a recent study published in the journal Pharmacoepidemiology, researchers investigated postpartum women’s birth-associated experiences during the third wave of the coronavirus disease 2019 (COVID-19) pandemic in Europe.

7 Feb 2023

Study shows activation of pulmonary macrophages by SARS-CoV-2 spike glycoprotein

In a recent study published in the International Journal of Molecular Sciences, researchers investigated the effects of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike (S) glycoprotein on human lung macrophage (HLM) activation and angiotensin-converting enzyme 2 (ACE2) and transmembrane serine protease 2 (TMPRSS2) expression in human lung macrophages.

7 Feb 2023

Study finds high levels of hydrogen peroxide in pancreatic cancer cells

Reactive oxygen species (ROS) are reputed for their involvement in carcinogenesis. Results from a study published in the journal Angewandte Chemie have now shown that the level of one such ROS,

7 Feb 2023

AI can predict the effectiveness of neoadjuvant chemotherapy in breast cancer patients

Engineers at the University of Waterloo have developed artificial intelligence (AI) technology to predict if women with breast cancer would benefit from chemotherapy prior to surgery.

7 Feb 2023

Diet, microbial metabolites, and cytokine levels correlate with depression and anxiety symptoms in obese individuals

Researchers determine the association between diet, microbe-derived metabolites, and cytokine levels with anxiety and depression among obese adults.

6 Feb 2023

Changes in the cerebral neural network could function as a biomarker for neurocognitive disorders

In many neurodegenerative conditions, brain changes occur before symptoms emerge. But now, researchers from Japan have found a new way to distinguish these conditions in the early stages according to changes in brain activity patterns.

6 Feb 2023

Study elucidates the evolutionary conservation and diversification of auditory neural circuits in fruit flies

When it comes to courtship, it is important to ensure that one is interacting with a member of the same species. Animals use multiple sensory systems to confirm that potential mates are indeed suitable, with acoustic communication playing an important role in their decision making.

3 Feb 2023

Breakthrough technology identifies rare brain tumor cell "spies" disguised as normal cells

Researchers at the Hong Kong University of Science and Technology developed a novel technology which allows genomic DNA and RNA sequencing to be carried out simultaneously in single cells of both frozen and fresh tissues, and identified rare brain tumor cell "spies" disguised as normal cells with this method.

3 Feb 2023

Neural mechanisms underlying the effects of mindfulness on anxiety in anorexia nervosa

Sadly, many family members, friends, and celebrities have suffered from anorexia nervosa, or AN, a severe psychiatric illness associated with intense anxieties concerning weight, shape, and self-esteem. AN is characterized by an eating disorder, food restriction, voluntary vomiting, and extreme emaciation.

3 Feb 2023

World Cancer Day 2023: Perspectives from The Institute of Cancer Therapeutics

To commemorate World Cancer Day, we spoke to a multidisciplinary team of researchers from The Institute of Cancer Therapeutics (ICT) based at the University of Bradford about their work in cancer research.

3 Feb 2023

The impact of viral infections on the human endocrine system

Researchers briefly outlined how viral infections trigger endocrinopathies in humans.

3 Feb 2023

Imaging News and Research

New strategies to beat rare tumors of the adrenal gland

Can commercial AI-based CAD software improve the detection rate of actionable lung nodules on chest radiographs?

Exercise can be used as a treatment for nonalcoholic fatty liver disease

Novel nuclear medicine imaging protocol cuts costs and radiation exposure for Alzheimer's patients

Preventing, diagnosing, and treating cardiovascular disease in women

New approach to monitor blood flow in the feet of patients with type 2 diabetes

Changes in brain aerobic glycolysis reflect aging-related pathologies in Alzheimer’s

Case Western Reserve wins $3.03 million grant to advance novel MRI and software technology for brain tumor diagnosis

Expert work group examines and redefines “clinical meaningfulness” in Alzheimer’s

Study examines postpartum women's experiences during the third wave of COVID-19

Study shows activation of pulmonary macrophages by SARS-CoV-2 spike glycoprotein

Study finds high levels of hydrogen peroxide in pancreatic cancer cells

AI can predict the effectiveness of neoadjuvant chemotherapy in breast cancer patients

Diet, microbial metabolites, and cytokine levels correlate with depression and anxiety symptoms in obese individuals

Changes in the cerebral neural network could function as a biomarker for neurocognitive disorders

Study elucidates the evolutionary conservation and diversification of auditory neural circuits in fruit flies

Breakthrough technology identifies rare brain tumor cell "spies" disguised as normal cells

Neural mechanisms underlying the effects of mindfulness on anxiety in anorexia nervosa

World Cancer Day 2023: Perspectives from The Institute of Cancer Therapeutics

The impact of viral infections on the human endocrine system

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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