From lab to market: how renewable polymers could transform medicine
2025-06-30
(Press-News.org) In recent years, scientists have been exploring the use of renewable polymers derived from natural sources. Materials such as vegetable cellulose, bacterial cellulose, chitosan, and starch offer attractive properties for biomedical applications, especially in controlled drug release systems and regenerative medicine. However, despite their potential, many of these polymers still face significant challenges in reaching commercialization.
The study conducted by Lopes et al. points out that despite advances, only a few natural polymers have become available on the market. The research emphasizes the importance of chemical modification and preparation strategies to improve the properties of these materials for clinical applications consequently.
An interesting finding of the study is that, despite the promising properties of these renewable polymers, the path from the bench to the market remains challenging. This is due to factors such as the need to ensure the safety, efficacy, and economic viability of these materials before their widespread adoption.
As such, this study aims to provide a comprehensive overview of the properties and potential of renewable polymers for biomedical applications, highlighting the routes from the laboratory to the market and the prospects for future developments. Addressing these aspects is hoped to contribute to the advancement and applicability of these sustainable materials in biomedical practice.
END
ELSE PRESS RELEASES FROM THIS DATE:
2025-06-30
Embargoed for release until 5:00 p.m. ET on Monday 30 June 2025
Follow @Annalsofim on X, Facebook, Instagram, threads, and Linkedin
Below please find summaries of new articles that will be published in the next issue of Annals of Internal Medicine. The summaries are not intended to substitute for the full articles as a source of information. This information is under strict embargo and by taking it into possession, media representatives are committing to the terms of the embargo not only on their own behalf, ...
2025-06-30
Study from Mass General Brigham and Karolinska Institutet researchers suggests that patients with the condition do not need to stop taking important medications
Microscopic colitis (MC) is a chronic inflammatory bowel disease that severely reduces quality of life. MC is responsible for over 30% of all chronic diarrhea cases in people over 65 years of age, and its prevalence is rising worldwide. Although little is known about what causes MC, previous studies have suggested that a range of common medications could trigger ...
2025-06-30
Abu Dhabi, UAE, June 30, 2025: A team of researchers at NYU Abu Dhabi has uncovered a key mechanism that helps shape how our brains are wired, and what can happen when that process is disrupted.
In a new study published in Cell Reports, the RNA-MIND Lab at NYU Abu Dhabi, led by Professor of Biology Dan Ohtan Wang, with Research Associate Belal Shohayeb, reveals how a small molecular mark on messenger RNA, called m6A methylation, regulates the production of essential proteins inside growing neurons. This process plays a critical role in the development of axons, the long extensions that neurons use to connect and communicate with each other.
The study ...
2025-06-30
June 30, 2025 -- Inflammation, long considered a hallmark of aging, may not be a universal human experience, according to a new study from Columbia University Mailman School of Public Health. The research suggests that "inflammaging"—chronic, low-grade inflammation associated with aging—appears to be a byproduct of industrialized lifestyles and varies significantly across global populations. The findings are published in Nature Aging.
Researchers analyzed data from four populations: two industrialized ...
2025-06-30
With a new $11 million federal grant, the University of Oregon will create a national center for children’s mental health, putting the university at the forefront of national prevention efforts to improve the mental health and well-being of adolescents.
The center will be housed in the UO’s Prevention Science Institute. It will be funded over the next five years by the National Institute of Mental Health.
“This center will build on the strong work the UO’s Prevention Science Institute has done over decades in the area of school-based mental health prevention, bringing ...
2025-06-30
Caroline King didn’t expect to get involved in research when she arrived at The University of Texas at Arlington. But after joining the Honors College and taking a job with the Center for Rural Health and Nursing, she found herself diving into a literature review on midwifery in rural Texas.
Two and a half years later, King is a published author in the Online Journal of Rural Nursing and Health Care. While publication is a milestone for any academic, it’s a rare achievement for an undergraduate.
“It’s ...
2025-06-30
TikTok is one of the fastest-growing and most popular social media platforms in the world – especially among college-age individuals. In the United States alone, there are over 136 million TikTok users aged 18 and older, with approximately 45 million falling within the college-age demographic. And college students aren’t just using the platform to watch viral videos. They’re also turning to it as a source of information, with around 40% of Americans using TikTok as a search engine.
While the ...
2025-06-30
PITTSBURGH, June 30, 2025—For the first time, the extreme variability in dengue fever has been linked to a biological mechanism, potentially opening doors to new treatments and vaccines for the most common mosquito-borne disease worldwide. The study was published today in Proceedings of the National Academy of Sciences (PNAS) by researchers from the University of Pittsburgh, UPMC and Instituto Aggeu Magalhães in Brazil.
Cases of dengue fever, commonly known as “breakbone fever” for the excruciating joint pain that is the hallmark of the disease, have ...
2025-06-30
Using whole genome sequencing and cutting-edge analyses researchers at Stockholm University have uncovered the surprising evolutionary history of the Norwegian lemming (Lemmus lemmus), revealing it to be one of the most recently evolved mammal species. The results published in Proceedings of the National Academy of Sciences (PNAS), reveal that the Norwegian lemming is a distinct species that split from its closest relative, the Western Siberian lemming, approximately 35,000 years ago — just before the peak of the last Ice Age.
“The ...
2025-06-30
Going to bed earlier than usual may help to optimise physical activity the following day, Monash University-led research has found.
Published in Proceedings of the National Academy of Sciences (PNAS), the study examined whether sleep duration and sleep timing were associated with the duration of moderate-to-vigorous and overall physical activity the following day.
In the primary study, almost 20,000 participants wore a validated biometric device (WHOOP) for one year, resulting in almost six million nights of data. Objective sleep and physical activity metrics were derived from the wrist-worn device.
The study examined how both typical ...
LAST 30 PRESS RELEASES:
[Press-News.org] From lab to market: how renewable polymers could transform medicine
