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Study sheds light on cardiovascular health of babies exposed to opioids in the womb

A new study sheds light on an understudied aspect of today's opioid crisis: What happens to the cardiovascular health of babies exposed to opioids in the womb.

13 Apr 2023

What is the effect of maternal obesity on the brain development of offspring?

Recently, scientists reviewed the mechanisms associated with the maternal microbiome, breast milk composition, maternal and placental metabolites, altered maternal care, and inflammation, which influences the brain development of the offspring.

22 Mar 2023

Intermittent fasting's impact on bone health

Although several studies have indicated intermittent fasting (IF) promotes weight loss and improves metabolic health, its effect on bone health is unclear. Recently, scientists reviewed existing literature and summarized the effect of varied forms of IF, such as the 5:2 diet, alternate day fasting (ADF), and time-restricted eating/feeding (TRE/TRF), on bone health. This review is available in the British Journal of Nutrition.

7 Mar 2023

Injectable hydrogel composite loaded with stem cells shows success in treating perianal fistulas

In a new study using a rat model of Crohn's disease, a biodegradable hydrogel composite loaded with stem cells, developed by Johns Hopkins Medicine researchers, in a collaborative effort with the Whiting School of Engineering, has shown significant success in treating perianal fistulas (PAF) — one of the many complications of Crohn's disease.

25 Jan 2023

Yale researchers identify neuronal basis of impaired consciousness in children with absence epilepsy

Imagine slipping in and out of consciousness hundreds of times per day, staying awake the whole time but having no sense of awareness during these lapses.

10 Jan 2023

HU begins human trial for promising treatment to reverse paralysis and language disorder after stroke

Hiroshima University started the human trial for a promising treatment that offers hope in potentially reversing paralysis and language disorder after moderate to severe stroke using therapeutically superior mesenchymal stem cells (MSCs) derived from the cranial bone.

1 Dec 2022

Rehabilitation plus stem cell grafting after spinal cord injury can augment functional outcomes

In recent years, researchers have made measurable progress, using animal models, to promote tissue regeneration in spinal cord injuries (SCI) through implanted neural stem cells or grafts. Other efforts have shown that intensive physical rehabilitation can improve function after SCI by promoting greater or new roles for undamaged or spared cells and neural circuits.

28 Oct 2022

New studies point to a broadly applicable treatment for neurodegenerative diseases

Two new studies from Washington University School of Medicine in St. Louis support development of a broadly applicable treatment for neurodegenerative diseases that targets a molecule that serves as the central executioner in the death of axons, the wiring of the nervous system.

26 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

OU researcher may have found a way to reduce the number of TBI surgeries to just one

A battered woman. A wounded warrior. A football player. All from completely different worlds. Yet, all are connected by one thing – traumatic brain injury.

20 Sep 2022

Excessive smartphone use may lead to early puberty

Exposure to blue light via regular use of tablets and smartphones may alter hormone levels and increase the risk of earlier puberty, according to data from a rat study presented today at the 60th Annual European Society for Paediatric Endocrinology Meeting.

16 Sep 2022

Parathyroid hormone administered to tendons promotes meniscus regeneration in rat model

The knee meniscus is an important tissue that protects the joint; if the meniscus is damaged - by sports injury or aging–it often does not heal on its own.

26 Aug 2022

Gene therapy approach delays disease onset in humanized mouse models of familial ALS

Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by the progressive loss of motor neurons in the brain and spinal cord responsible for voluntary movements and muscle control.

2 Aug 2022

Study uncovers a new, specific target for developing treatments for cocaine addiction

Researchers have found that blocking certain acetylcholine receptors in the lateral habenula (LHb), an area of the brain that balances reward and aversion, made it harder to resist seeking cocaine in a rat model of impulsive behavior.

28 Jun 2022

Prebiotic fiber inulin offers a protective effect against the damage of high-salt diet

New research in rats finds a diet high in the prebiotic fiber inulin offered a protective effect against the damage of a high-salt diet.

27 Jun 2022

Hypertonic saline solution enhances glymphatic spinal cord delivery of pharmaceutical agents

The glymphatic system enables the flow of cerebrospinal fluid to the brain tissue, particularly during sleep, enabling the fluid to cleanse the tissue and carry accumulated metabolites with it towards the bloodstream during waking hours.

4 May 2022

Dual release microparticle system promotes cranial bone defect healing

A new dual delivery system designed to sequentially release BMP2 and IGF1 in microparticles in an injectable hydrogel successfully healed an 8-mm cranial defect in rats.

21 Apr 2022

Gut bacterium may be an important factor in resistance to antihypertensive medications

Almost half of the U.S. adult population has high blood pressure - or hypertension - and about 20% of these patients have treatment-resistant hypertension.

5 Apr 2022

Study lays the groundwork for development of new treatments for Alzheimer's

It's long been known that brain vessel dysfunction induced by a peptide called amyloid-beta (Aβ) could lead to Alzheimer's disease (AD).

2 Apr 2022

$4 million program launched to find transformative therapies for ADNP syndrome

Researchers at the UC Davis MIND Institute are launching a $4 million program to find transformative therapies for ADNP syndrome. The rare genetic condition causes developmental delays and can affect the brain, heart, gastrointestinal system and more.

29 Mar 2022