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Study shows Alzheimer’s disease-associated retinopathy can be ameliorated by dietary lysophosphatidylcholine-EPA/DHA

Researchers evaluated the impact of dietary lysophosphatidylcholine (LPC), comprising eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), on retinal function in Alzheimer’s disease (AD)-associated retinopathy.

8 Jun 2023

Study of immunotherapy for brain cancer metastases shows promising results

In a phase 2 clinical trial of the immune checkpoint inhibitor pembrolizumab, investigators found that 42 percent of patients with metastatic brain cancer benefited from the therapy, with seven patients in the trial surviving longer than two years.

2 Jun 2023

Technology advance could enable the use of ophthalmologic OCT systems at home

Researchers have shown that a vertical cavity surface emitting laser (VCSEL) diode, which is commonly used in telecommunications and lidar applications, could offer a less expensive light source for swept-source optical coherence tomography (OCT).

1 Jun 2023

Tracking changes in blood vessels may hold clues to early detection of neurodegenerative diseases

While age-related brain disorders like Alzheimer's disease often develop slowly across an individual's lifetime, they usually aren't detected until symptoms have already started.

26 May 2023

Small, rural communities have become abortion access battlegrounds

In April, Mark Lee Dickson arrived in this 4,500-person city that hugs the Utah-Nevada border to pitch an ordinance banning abortion.

23 May 2023

Many preeclampsia cases may be prevented with timed birth

More than half of all preeclampsia cases that occur during weeks 37-42 of pregnancy (at-term) may be prevented with timed birth, such as a scheduled induction or Cesarean delivery, according to new research published today in Hypertension, a peer-reviewed journal of the American Heart Association.

10 Apr 2023

Current CVD risk assessments fall short for women from diverse racial and ethnic backgrounds

Non-biological factors and social determinants of health are important to include in CVD risk assessment for women, particularly for women of diverse races and ethnicities other than white, according to a new American Heart Association scientific statement published today in Circulation, the Association's flagship, peer-reviewed journal.

10 Apr 2023

Severe hepatitis outbreak caused by common childhood viral pathogens

A new UC San Francisco-led study brings scientists closer to understanding the causes of a mysterious rash of cases of acute severe hepatitis that began appearing in otherwise healthy children after COVID-19 lockdowns eased in the United States and 34 other countries in the spring of 2022.

30 Mar 2023

Lab-made antibodies may be able to cure people infected with yellow fever

New research from Oregon Health & Science University and collaborators indicates lab-made antibodies may be able to cure people infected with yellow fever, a virus for which there is no treatment.

29 Mar 2023

More school nurses needed to carry out vital child protection work, research reveals

The study surveyed school nurses working across the UK about their current working practices and experiences of working during the pandemic.

28 Mar 2023

Using intravascular imaging to visualize narrowed coronary arteries improves outcomes after stenting

Patients with complex coronary artery disease who underwent a stenting procedure guided by intravascular imaging were nearly 40% less likely to die of heart disease, have a heart attack caused by a new blockage in the treated artery or need a repeat stenting procedure in the treated artery, compared with similar patients who underwent a standard angiography-guided stenting procedure, according to research presented at the American College of Cardiology's Annual Scientific Session Together With the World Congress of Cardiology.

5 Mar 2023

Researchers unlock the molecular basis behind fastest biological movement of single-celled eukaryotes

In his famous letter to the Royal Society dated Oct. 9, 1676, Antonie van Leeuwenhoek described a single-celled eukaryote (Vorticella) and its fascinating ultrafast cell contraction as the first set of discoveries.

22 Feb 2023

Study provides a rare view of real-world use of off-label drugs prescribed for Type 1 diabetes

Two classes of drugs prescribed off-label for some patients with Type 1 diabetes can provide significant benefits but also come with health concerns, according to a study by UT Southwestern Medical Center researchers.

16 Feb 2023

Montana’s tax-exempt hospitals oppose increased oversight by state officials

Nonprofit hospitals are fighting Montana's attempt to boost oversight of the ways they claim they provide benefits to their communities in exchange for millions of dollars in tax breaks.

13 Feb 2023

Community resurrects Colorado birth center closed by private equity firm

When a private equity firm closed Seasons Midwifery and Birth Center in Thornton, Colorado, in October, the state lost one of its few non-hospital birthing centers and 53 families with pregnancy due dates in November and December were left scrambling to find providers.

9 Feb 2023

Intensive blood pressure treatment may lead to positive change in brain structures linked with brain health

Among people who received more intensive treatment for high blood pressure, evaluations of MRI scans indicated a positive change in brain structures involved in its ability to clear toxins and other byproducts, according to preliminary research to be presented at the American Stroke Association's International Stroke Conference 2023.

2 Feb 2023

OCT News and Research

Study shows Alzheimer’s disease-associated retinopathy can be ameliorated by dietary lysophosphatidylcholine-EPA/DHA

Study of immunotherapy for brain cancer metastases shows promising results

Technology advance could enable the use of ophthalmologic OCT systems at home

Tracking changes in blood vessels may hold clues to early detection of neurodegenerative diseases

Small, rural communities have become abortion access battlegrounds

Many preeclampsia cases may be prevented with timed birth

Current CVD risk assessments fall short for women from diverse racial and ethnic backgrounds

Severe hepatitis outbreak caused by common childhood viral pathogens

Lab-made antibodies may be able to cure people infected with yellow fever

More school nurses needed to carry out vital child protection work, research reveals

Using intravascular imaging to visualize narrowed coronary arteries improves outcomes after stenting

Researchers unlock the molecular basis behind fastest biological movement of single-celled eukaryotes

Study provides a rare view of real-world use of off-label drugs prescribed for Type 1 diabetes

Montana’s tax-exempt hospitals oppose increased oversight by state officials

Community resurrects Colorado birth center closed by private equity firm

Intensive blood pressure treatment may lead to positive change in brain structures linked with brain health

Pancreatic cancer study reveals the cause of tumor cell resistance to immunotherapy

New pop-up electrode device could gather more in-depth information about the brain

UT Southwestern experts offer several techniques for secondary intraocular lens placement

Researchers develop a portable sensor to detect heavy metals in sweat

Exploring the intersection of biology and proteomics

Unlocking the Secrets of Multiple Sclerosis Progression: Brain-Immune Cell Communication

Passing on Polycystic Ovary Syndrome: Health risks for male offspring of women with PCOS

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