GPS News  
TECH SPACE
Scientists look to tick 'cement' as potential medical adhesive
by Brooks Hays
Vienna (UPI) Feb 20, 2017


disclaimer: image is for illustration purposes only

Researchers in Austria are exploring the potential of tick "cement" as a super-strong bioadhesive.

Once ticks lodge themselves onto their victims and begin to feed, they're notoriously difficult to detach. If they're improperly plucked, their heads often remain embedded in flesh, while only the abdomen tears away.

An extra strong secretion, a cement-like substance, helps ticks anchor themselves to their victims. Researchers at MedUni Vienna and Vienna University of Technology are currently studying tick specimens and their anchoring process with the hope of recreating the sticky chemical concoction.

Scientists have the tick specimens bite into a skin-like membrane, then collect tiny samples of the cement after it is secreted and hardens.

"It is totally conceivable that, in future, it will be possible to use this substance to produce a biological adhesive for human tissue, for example for anchoring tendons and ligaments to bone without using any metal," researcher leader Sylvia Nürnberger, a trauma surgery specialist, explained in a news release.

Current adhesives used for serious skin injuries and liver tears are mildly toxic. Scientists are currently testing the viability of a bioadhesive inspired by the threads mussels use to attach to rocks. Though promising, the test results suggest the thread-inspired adhesive won't be strong enough for all relevant medical procedures.

Though scientists are currently focused on Austrian tick specimens, the research team plans to study the cementing abilities of giant tick species in South Africa later this year.


Comment on this article using your Disqus, Facebook, Google or Twitter login.


Thanks for being here;
We need your help. The SpaceDaily news network continues to grow but revenues have never been harder to maintain.

With the rise of Ad Blockers, and Facebook - our traditional revenue sources via quality network advertising continues to decline. And unlike so many other news sites, we don't have a paywall - with those annoying usernames and passwords.

Our news coverage takes time and effort to publish 365 days a year.

If you find our news sites informative and useful then please consider becoming a regular supporter or for now make a one off contribution.
SpaceDaily Contributor
$5 Billed Once


credit card or paypal
SpaceDaily Monthly Supporter
$5 Billed Monthly


paypal only


.


Related Links
Space Technology News - Applications and Research






Share this article via these popular social media networks
del.icio.usdel.icio.us DiggDigg RedditReddit GoogleGoogle

Previous Report
TECH SPACE
Researchers engineer thubber a stretchable rubber that packs a thermal conductive punch
Pittsburgh PA (SPX) Feb 14, 2017
Carmel Majidi and Jonathan Malen of Carnegie Mellon University have developed a thermally conductive rubber material that represents a breakthrough for creating soft, stretchable machines and electronics. The findings were published in Proceedings of the National Academy of Sciences this week. The new material, nicknamed "thubber," is an electrically insulating composite that exhibits an u ... read more


TECH SPACE
Nicaragua focuses on climate-change resistant coffee

Study rewrites the history of corn in corn country

Mongolia herders reel under dreaded 'dzud' weather

Using high-resolution satellites to measure African farm yields

TECH SPACE
Artificial synapse for neural networks

Combining the ultra-fast with the ultra-small

Mail armor inspires physicists

Photons on demand make enables photonic like integrated circuit

TECH SPACE
Google internet balloon plan snagged in Sri Lanka: minister

GE Aviation reveals $4B investment in U.S. operations

How to decrease the mass of aircrafts

Israeli companies cash in on F-35 contract work

TECH SPACE
Roads are driving rapid evolutionary change in our environment

Four-stroke engine cycle produces hydrogen from methane and captures CO2

NTU Singapore invents ultrafast camera for self-driving vehicles and drones

Tesla takes on Gulf gas guzzlers

TECH SPACE
China's huge debt poses big headache for central bank

HSBC profits plunge as bank navigates political storms

China outbound investment plunges under new curbs

Trump trade strategy 'doomed to failure:' US trade expert

TECH SPACE
How much biomass grows in the savannah

Why nature restoration takes time

Wetlands play vital role in carbon storage, study finds

Amazon forest was transformed by ancient people: study

TECH SPACE
Sentinel-2 teams prepare for space

Earth Science on the Space Station continues to grow

Ancient Judea jars reveal earth's magnetic field is fluctuating, not diminishing

New data from NOAA GOES-16's instrument suite

TECH SPACE
Liquid metal nano printing set to revolutionize electronics

Switched-on DNA spark nano-electronic applications

Learning how to fine-tune nanofabrication

Turning up the heat for perfect nano diamonds









The content herein, unless otherwise known to be public domain, are Copyright 1995-2024 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. All articles labeled "by Staff Writers" include reports supplied to Space Media Network by industry news wires, PR agencies, corporate press officers and the like. Such articles are individually curated and edited by Space Media Network staff on the basis of the report's information value to our industry and professional readership. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. General Data Protection Regulation (GDPR) Statement Our advertisers use various cookies and the like to deliver the best ad banner available at one time. All network advertising suppliers have GDPR policies (Legitimate Interest) that conform with EU regulations for data collection. By using our websites you consent to cookie based advertising. If you do not agree with this then you must stop using the websites from May 25, 2018. Privacy Statement. Additional information can be found here at About Us.