Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Fabled 'vegetable lamb' plant contains potential treatment for osteoporosis

16.10.2009
The "vegetable lamb" plant — once believed to bear fruit that ripened into a living baby sheep — produces substances that show promise in laboratory experiments as new treatments for osteoporosis, the bone-thinning disease. That's the conclusion of a new study in ACS' monthly Journal of Natural Products.

Young Ho Kim and colleagues point out that osteoporosis is a global health problem, affecting up to 6 million women and 2 million men in the United States alone. Doctors know that the secret to strong bones involves a delicate balance between two types of bone cells: Osteoblasts, which build up bone, and osteoclasts, which break down bone.

Seeking potential medications that might tip the balance in favor of bone building, the researchers turned to the "vegetable lamb" plant as part of a larger study plants used in folk medicine in Vietnam. In the 16th and 17th centuries, some of the world's most celebrated scientists believed the plant (Cibotium barmoetz) fruited into a newly born lamb, which then grazed on nearby grass and weeds. Kim's group isolated compounds from C. barmoetz and showed that they blocked formation of bone-destroying osteoclasts formation in up to 97 percent of the cells in laboratory cultures without harmful effects on other cells. The substances "could be used in the development of therapeutic targets for osteoporosis," the article notes.

ARTICLE FOR IMMEDIATE RELEASE "Inhibitors of Osteoclast Formation from Rhizomes of Cibotium barometz"

DOWNLOAD FULL TEXT ARTICLE http://pubs.acs.org/stoken/presspac/presspac/full/10.1021/np9004097

CONTACT:
Young Ho Kim, Ph.D.
Chungnam National University
Daejeon, Korea
Phone: 82-42-821-5933
Email: yhk@cnu.ac.kr

Michael Woods | EurekAlert!
Further information:
http://www.acs.org

More articles from Life Sciences:

nachricht Scientists enlist engineered protein to battle the MERS virus
22.05.2017 | University of Toronto

nachricht Insight into enzyme's 3-D structure could cut biofuel costs
19.05.2017 | DOE/Los Alamos National Laboratory

All articles from Life Sciences >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Wafer-thin Magnetic Materials Developed for Future Quantum Technologies

Two-dimensional magnetic structures are regarded as a promising material for new types of data storage, since the magnetic properties of individual molecular building blocks can be investigated and modified. For the first time, researchers have now produced a wafer-thin ferrimagnet, in which molecules with different magnetic centers arrange themselves on a gold surface to form a checkerboard pattern. Scientists at the Swiss Nanoscience Institute at the University of Basel and the Paul Scherrer Institute published their findings in the journal Nature Communications.

Ferrimagnets are composed of two centers which are magnetized at different strengths and point in opposing directions. Two-dimensional, quasi-flat ferrimagnets...

Im Focus: World's thinnest hologram paves path to new 3-D world

Nano-hologram paves way for integration of 3-D holography into everyday electronics

An Australian-Chinese research team has created the world's thinnest hologram, paving the way towards the integration of 3D holography into everyday...

Im Focus: Using graphene to create quantum bits

In the race to produce a quantum computer, a number of projects are seeking a way to create quantum bits -- or qubits -- that are stable, meaning they are not much affected by changes in their environment. This normally needs highly nonlinear non-dissipative elements capable of functioning at very low temperatures.

In pursuit of this goal, researchers at EPFL's Laboratory of Photonics and Quantum Measurements LPQM (STI/SB), have investigated a nonlinear graphene-based...

Im Focus: Bacteria harness the lotus effect to protect themselves

Biofilms: Researchers find the causes of water-repelling properties

Dental plaque and the viscous brown slime in drainpipes are two familiar examples of bacterial biofilms. Removing such bacterial depositions from surfaces is...

Im Focus: Hydrogen Bonds Directly Detected for the First Time

For the first time, scientists have succeeded in studying the strength of hydrogen bonds in a single molecule using an atomic force microscope. Researchers from the University of Basel’s Swiss Nanoscience Institute network have reported the results in the journal Science Advances.

Hydrogen is the most common element in the universe and is an integral part of almost all organic compounds. Molecules and sections of macromolecules are...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Dortmund MST Conference presents Individualized Healthcare Solutions with micro and nanotechnology

22.05.2017 | Event News

Innovation 4.0: Shaping a humane fourth industrial revolution

17.05.2017 | Event News

Media accreditation opens for historic year at European Health Forum Gastein

16.05.2017 | Event News

 
Latest News

New approach to revolutionize the production of molecular hydrogen

22.05.2017 | Materials Sciences

Scientists enlist engineered protein to battle the MERS virus

22.05.2017 | Life Sciences

Experts explain origins of topographic relief on Earth, Mars and Titan

22.05.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>