PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Nanocarriers in the enhancement of therapeutic efficacy of natural drugs

2021-02-09
(Press-News.org) Announcing a new article publication for BIO Integration journal. In this review article the authors Xiuling Li, Shunung Liang, Chee Hwee Tan, Shuwen Cao, Xiaoding Xu, Phei Er Saw and Wei Tao from Sun Yat-sen University, Guangzhou, China, Guangzhou University of Chinese Medicine, Guangzhou, China and Center for Harvard Medical School, Boston, MA, USA discuss the potential benefits of four plants endogenous to China and the enhancement of their therapeutic efficacy by nanotechnology intervention. Plant derived natural products have been used for the treatment of various human diseases long before the intervention of modern medicine. The basis of modern medicine is still inspired by traditional medicine and therapies. However, despite their tremendous therapeutic potential, these natural drugs often have poor bioavailability, metabolic instability, and aqueous insolubility. These factors greatly impede a natural drug's commercialization potential as a mainstream medicine. Therefore, the development of nanocarrier drug delivery systems is indispensable in overcoming the various constraints of the bottlenecks which occur with natural drugs.

In this review article the authors consider four plant materials endogenous to China with the common names of barrenwort or horny goat weed (Epimedium), Shu Di Huang (Rehmannia glutinosa, RG), ginseng (Panax ginseng), and Dong Quai or female ginseng (Angelica sinensis, AS). Each has been scientifically investigated for a wide range of therapeutic uses having been originally discovered from the long history of traditional usage and anecdotal information by local population groups in Asia. The integration of natural drugs from the East and nanocarrier drug delivery systems developed from the West is paving the way towards further accurate and efficient medicine therapy.

INFORMATION:

Article reference: Xiuling Li, Shunung Liang, Chee Hwee Tan, Shuwen Cao, Xiaoding Xu, Phei Er Saw and Wei Tao, Nanocarriers in the Enhancement of Therapeutic Efficacy of Natural Drugs. BIO Integration, 2021, https://doi.org/10.15212/bioi-2020-0040

BIO Integration is fully open access journal which will allow for the rapid dissemination of multidisciplinary views driving the progress of modern medicine.

As part of its mandate to help bring interesting work and knowledge from around the world to a wider audience, BIOI will actively support authors through open access publishing and through waiving author fees in its first years. Also, publication support for authors whose first language is not English will be offered in areas such as manuscript development, English language editing and artwork assistance.

BIOI is now open for submissions; articles can be submitted online at: https://mc04.manuscriptcentral.com/bioi

Please visit http://www.bio-integration.org to learn more about the journal. Editorial Board: https://bio-integration.org/editorial-board/

Please visit http://www.bio-integration.org to learn more about the journal. Editorial Board: https://bio-integration.org/editorial-board/

BIOI is available on the IngentaConnect platform and at the BIO Integration website .

Submissions may be made using ScholarOne . There are no author submission or article processing fees.

Follow BIOI on Twitter @JournalBio; Facebook and END



ELSE PRESS RELEASES FROM THIS DATE:

Scientists urge for investment now in highly potent vaccines to prevent the next pandemic

2021-02-09
LA JOLLA, CA--As new COVID-19 variants begin to throw vaccine efficacy in question, two leading scientists are calling for health agencies to invest in the development of vaccines that would be broadly effective against many different variants and strains of potential pandemic viruses. In a END ...

Scientists create flexible biocompatible cilia that can be controlled by a magnet

Scientists create flexible biocompatible cilia that can be controlled by a magnet
2021-02-09
Researchers at the University of Campinas's Chemistry Institute (IQ-UNICAMP) in the state of São Paulo, Brazil, have developed a template-free technique to fabricate cilia of different sizes that mimic biological functions and have multiple applications, from directing fluids in microchannels to loading material into a cell, for example. The highly flexible cilia are based on polymer-coated iron oxide nanoparticles, and their motion can be controlled by a magnet. In nature, cilia are microscopic hairlike structures found in large numbers on the surface of certain cells, causing currents ...

Can current smartphone technology tell you when a pandemic might come calling?

2021-02-09
Photoplethysmography (PPG) is a simple optical technique used to detect volumetric changes in peripheral blood circulation. It's used in smart watches, for example, to monitor pulse and heart rate, but PPG biosensors are also found in millions of smartphones, but without any current clinical applications. In a study published online in the February 2021 issue of Chest, researchers at University of California San Diego School of Medicine, with industry collaborators, found that already embedded PPG in smartphones, in tandem with application software, could be used for remote clinical pulse oximetry to manage chronic cardiopulmonary disease and perhaps initial treatment and monitoring of persons affected in respiratory viral pandemics, such as COVID-19. "Pulse oximetry monitoring ...

Design and deployment of COVID-19 technology responses and finding ways to make things

2021-02-09
As governments try to mitigate the spread of COVID-19, many are turning to contact tracing, including apps that track your location and electronic check-in QR codes. But with that technology come questions of personal safety, privacy, trust, control and collective action. So what can be done to improve these large-scale technological system roll-outs without infringing on a citizen's right to privacy? "These systems are logging your physical social network," said Katina Michael, an Arizona State University professor at the School for the Future of Innovation in Society in the College of Global Futures and the School of Computing, Informatics and Decision Systems Engineering in the Ira A. Fulton Schools of Engineering. "The physical has become more ...

Shining a light on the true value of solar power

Shining a light on the true value of solar power
2021-02-09
Beyond the environmental benefits and lower electric bills, it turns out installing solar panels on your house actually benefits your whole community. Value estimations for grid-tied photovoltaic systems prove solar panels are beneficial for utility companies and consumers alike. For years some utility companies have worried that solar panels drive up electric costs for people without panels. Joshua Pearce, Richard Witte Endowed Professor of Materials Science and Engineering and professor of electrical and computer engineering at Michigan Technological University, has shown the opposite is true -- grid-tied solar photovoltaic (PV) owners are actually subsidizing their non-PV ...

Super-Earth atmospheres probed at Sandia's Z machine

Super-Earth atmospheres probed at Sandias Z machine
2021-02-09
ALBUQUERQUE, N.M. -- The huge forces generated by the Z machine at Sandia National Laboratories are being used to replicate the gravitational pressures on so-called "super-Earths" to determine which might maintain atmospheres that could support life. Astronomers believe that super-Earths -- collections of rocks up to eight times larger than Earth -- exist in the millions in our galaxy. "The question before us is whether any of these super planets are actually Earthlike, with active geological processes, atmospheres and magnetic fields," said Sandia physicist Joshua Townsend. The current ...

Low carbon transport at sea: Ferries voyage optimization in the Adriatic

Low carbon transport at sea: Ferries voyage optimization in the Adriatic
2021-02-09
Energy efficiency or carbon intensity (defined as CO2 emissions per transport work, ed.) is a possible point of convergence between the International Maritime Organization (IMO) and EU regulations to cut GHG emissions and decarbonize shipping. Short term measures to increase energy efficiency and achieve carbon intensity savings include voyage optimization. A new study led by the CMCC Foundation, realized in the framework of the Interreg Italy-Croatia END ...

Racism and anti-gay discrimination heighten risk for arrest and incarceration

2021-02-09
New research by Morgan Philbin, PhD, at Columbia University Mailman School of Public Health and colleagues looks at why Black young men who have sex with men (YMSM) are disproportionately subject to high rates of arrest and incarceration. They find that perceived racial discrimination, sexual orientation discrimination, and HIV-status discrimination are all associated with risk for criminal justice involvement in this population. The research appears in the journal Stigma and Health. Various studies have shown that Black men are imprisoned at nearly seven times the rate of white men; sexual minority young adults are nearly three times more likely to report being criminally sanctioned compared to their heterosexual ...

A study presents an algorithm that automates electrocardiogram recordings

2021-02-09
An electrocardiogram (ECG) is an examination that records the electrical activity of the heart during the cardiac cycle. It is non-invasive and usually involves placing electrodes on the subject's skin. It is a most indicated type of examination when there is suspected heart disease and also in routine preventive health check-ups. The cardiac cycle entails the emptying of blood from the atria to the ventricles ("P" wave, red in the image), the contraction of the ventricles to propel blood to the different tissues and organs of the body ("QRS" wave, green in the image), and ...

Drug is promising against pancreatic and breast cancers

2021-02-09
ATLANTA--ProAgio, a drug developed by Georgia State University biology professor Zhi-Ren Liu and his team, is effective at treating pancreatic cancer and prolonging survival in mice, according to a study published in the journal Cellular and Molecular Gastroenterology and Hepatology. A second study, published in the Journal of Experimental Medicine, shows the drug is also effective against triple-negative breast cancer, a fast-growing and hard-to-treat type of breast cancer that carries a poor prognosis. ProAgio, created from a human protein, targets the cell surface receptor integrin αVβ?, which is expressed on cancer-associated fibroblasts. Fibroblasts are cells ...

LAST 30 PRESS RELEASES:

New knowledge on heritability paves the way for better treatment of people with chronic inflammatory bowel disease

Under the Lens: Microbiologists Nicola Holden and Gil Domingue weigh in on the raw milk debate

Science reveals why you can’t resist a snack – even when you’re full

Kidney cancer study finds belzutifan plus pembrolizumab post-surgery helps patients at high risk for relapse stay cancer-free longer

Alkali cation effects in electrochemical carbon dioxide reduction

Test platforms for charging wireless cars now fit on a bench

$3 million NIH grant funds national study of Medicare Advantage’s benefit expansion into social supports

Amplified Sciences achieves CAP accreditation for cutting-edge diagnostic lab

Fred Hutch announces 12 recipients of the annual Harold M. Weintraub Graduate Student Award

Native forest litter helps rebuild soil life in post-mining landscapes

Mountain soils in arid regions may emit more greenhouse gas as climate shifts, new study finds

Pairing biochar with other soil amendments could unlock stronger gains in soil health

Why do we get a skip in our step when we’re happy? Thank dopamine

UC Irvine scientists uncover cellular mechanism behind muscle repair

Platform to map living brain noninvasively takes next big step

Stress-testing the Cascadia Subduction Zone reveals variability that could impact how earthquakes spread

We may be underestimating the true carbon cost of northern wildfires

Blood test predicts which bladder cancer patients may safely skip surgery

Kennesaw State's Vijay Anand honored as National Academy of Inventors Senior Member

Recovery from whaling reveals the role of age in Humpback reproduction 

Can the canny tick help prevent disease like MS and cancer?

Newcomer children show lower rates of emergency department use for non‑urgent conditions, study finds

Cognitive and neuropsychiatric function in former American football players

From trash to climate tech: rubber gloves find new life as carbon capturers materials

A step towards needed treatments for hantaviruses in new molecular map

Boys are more motivated, while girls are more compassionate?

Study identifies opposing roles for IL6 and IL6R in long-term mortality

AI accurately spots medical disorder from privacy-conscious hand images

Transient Pauli blocking for broadband ultrafast optical switching

Political polarization can spur CO2 emissions, stymie climate action

[Press-News.org] Nanocarriers in the enhancement of therapeutic efficacy of natural drugs