OCT News and Research

RSS

New noninvasive neuroimaging method for direct mapping of neuronal activity in a living mouse's brain

A new noninvasive neuroimaging method dubbed DIANA (direct imaging of neuronal activity) allows direct mapping of neuronal activity in a living mouse's brain at high resolution, researchers report.

14 Oct 2022

HIV patients with moderate immune suppression at greater risk of severe COVID-19 "breakthrough" infection

People with HIV who have moderate immune suppression appear to be at greater risk of severe COVID-19 "breakthrough" infection after vaccination, according to a study led by researchers at the Johns Hopkins Bloomberg School of Public Health.

13 Oct 2022

New tissue clearing method simplifies and speeds up the process to make organs transparent for imaging

The adage 'Seeing is believing' was front of mind for Dr. Chih-Wei Logan Hsu and Dr. Joshua D. Wythe at Baylor College of Medicine as they and their colleagues developed an innovative technology called EZ Clear.

13 Oct 2022

Chinese scientists reveal a previously undefined pathway by which Mtb counteracts host immunity

Mycobacterium tuberculosis (Mtb), the causative agent of tuberculosis (TB), remains a leading infectious threat to public health worldwide.

13 Oct 2022

AI language models could be offensive or prejudiced toward individuals with disabilities

Natural language processing (NLP) is a type of artificial intelligence that allows machines to use text and spoken words in many different applications - such as smart assistants or email autocorrect and spam filters - helping automate and streamline operations for individual users and enterprises.

13 Oct 2022

KHN’s ‘What the Health?’: Finally fixing the ‘family glitch’

The Biden administration this week issued regulations aimed at fixing the Affordable Care Act's "family glitch," which has prevented families that can't afford their employer insurance from getting subsidized coverage from the insurance marketplaces.

13 Oct 2022

New technology for producing oxygen within cells

Oxygen is vital for life, and clinicians can provide supplemental oxygen to patients through face masks and nasal tubes, but there are no methods available for delivering oxygen directly into cells.

13 Oct 2022

Distinct brain networks may be potential targets for neuromodulation therapies to treat depression

A new study that links the location of brain injury to levels of depression in patients following the injury has identified two distinct brain networks; one associated with increased depression symptoms and one associated with decreased depression symptoms.

13 Oct 2022

Teaching self-regulation at an early stage has a positive effect on children’s later educational success

A study by the universities of Zurich and Mainz has shown that teaching children how to manage their attention and impulses in primary school has a positive long-term effect on their later educational success.

13 Oct 2022

Study tests the impact of digital vaping prevention ads on US adolescents

A randomized, controlled study with over 1,500 US teen participants from across the nation tested the effectiveness of digital vaping prevention ads. Researchers from UNC Hussman School of Journalism and Media, UNC Gillings School of Global Public Health and UNC Lineberger Comprehensive Cancer Center discovered that Real Cost ads lowered the extent to which teens were open to vaping.

13 Oct 2022

Potent antibiotic-loaded bone-cement could be used to treat bone infections

Each year, 700,000 people die due to antibiotic resistance. A growing global population unfortunately generates a growing resistance to established antibiotic treatments - a threat that has been met with insufficient funding and dwindling inspiration, as commercial incentives for developing new antibiotics have fallen.

13 Oct 2022

UH professor develops an imaging system to improve the view of cornea and fetal brain

Under the direction of Kirill Larin, high resolution optical coherence tomography (OCT) is having an extended moment.

12 Oct 2022

Cardiovascular risk factors – not preexisting heart disease – are the main contributors to COVID-19 death

A national study suggests that risk factors for cardiovascular disease, such as age, smoking and diabetes – not preexisting heart disease – are the main contributors to death and poor outcomes for critically ill COVID-19 patients.

12 Oct 2022

Mass General Brigham’s mobile health services improved access to COVID-19 treatments for underserved populations

Two new papers from Mass General Brigham demonstrate the effectiveness of bringing COVID-19 health care services to where people need them the most.

12 Oct 2022

Clinical trial to evaluate antiviral drug for monkeypox begins in the Democratic Republic of the Congo

A clinical trial to evaluate the antiviral drug tecovirimat, also known as TPOXX, in adults and children with monkeypox has begun in the Democratic Republic of the Congo (DRC).

12 Oct 2022

Mic60-low gene signature may be a simple tool to estimate pancreatic cancer risk

The mitochondria is a key energy-producing component of the human cell that plays an important role in cancer cell metabolism.

12 Oct 2022

Sustained blood pressure control necessary to reduce the burden of fatal cardiovascular events

In 2015, published findings from the landmark Systolic Blood Pressure Intervention Trial (SPRINT) showed that intensive blood pressure management reduced cardiovascular disease and lowered the risk of death. In 2019, results of the SPRINT MIND trial showed that lowering blood pressure also reduced the risk of mild cognitive impairment in older adults.

12 Oct 2022

Study identifies regional differences in women with polycystic ovary syndrome

The environment could be playing a critical role in the expression of polycystic ovary syndrome (PCOS) in women living in Alabama, as compared to women in California, according to a new study published in the Journal of Clinical Endocrinology & Metabolism.

12 Oct 2022

Early deprivation continues to affect brain development well into adolescence, study shows

After the fall of communism in Romania, thousands of children were discovered in institutional orphanages across the country. Because of high child-to-caregiver ratios, these children were neglected, with overall low levels of caregiving and very regimented non-individualized care.

12 Oct 2022

Study sheds new light on host-pathogen interactions and long-term consequences of brain infections

A team led by Prof Kiavash Movahedi has mapped in detail how the immune system acts against pathogens invading the brain.

12 Oct 2022

OCT News and Research

New noninvasive neuroimaging method for direct mapping of neuronal activity in a living mouse's brain

HIV patients with moderate immune suppression at greater risk of severe COVID-19 "breakthrough" infection

New tissue clearing method simplifies and speeds up the process to make organs transparent for imaging

Chinese scientists reveal a previously undefined pathway by which Mtb counteracts host immunity

AI language models could be offensive or prejudiced toward individuals with disabilities

KHN’s ‘What the Health?’: Finally fixing the ‘family glitch’

New technology for producing oxygen within cells

Distinct brain networks may be potential targets for neuromodulation therapies to treat depression

Teaching self-regulation at an early stage has a positive effect on children’s later educational success

Study tests the impact of digital vaping prevention ads on US adolescents

Potent antibiotic-loaded bone-cement could be used to treat bone infections

UH professor develops an imaging system to improve the view of cornea and fetal brain

Cardiovascular risk factors – not preexisting heart disease – are the main contributors to COVID-19 death

Mass General Brigham’s mobile health services improved access to COVID-19 treatments for underserved populations

Clinical trial to evaluate antiviral drug for monkeypox begins in the Democratic Republic of the Congo

Mic60-low gene signature may be a simple tool to estimate pancreatic cancer risk

Sustained blood pressure control necessary to reduce the burden of fatal cardiovascular events

Study identifies regional differences in women with polycystic ovary syndrome

Early deprivation continues to affect brain development well into adolescence, study shows

Study sheds new light on host-pathogen interactions and long-term consequences of brain infections

Advancing Intracellular Delivery with LumiPore®

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

Latest News