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Breakthrough technology identifies proteins' nearest neighbors on cell surfaces

When corporate partners in the Princeton Catalysis Initiative sat down two years ago with David MacMillan, they presented him with a biological challenge at the heart of potential cancer medicines and other therapeutics: which proteins on a cell's surface touch each other?

5 Mar 2020

Biomaterials could soon create tissue like blood vessel structures

A group of researchers led by Professor Alvaro Mata from the University of Nottingham, along with others from Queen Mary University London, has successfully created a biomaterial that could be used for the creation of tissues that could form blood vessels. The study titled, “Disordered protein-graphene oxide co-assembly and supramolecular biofabrication of functional fluidic devices,” was published in the latest issue of the journal Nature Communications.

4 Mar 2020

Know your ions – overcoming the limits of HPLC with ion chromatography

What’s the difference between High Performance Liquid Chromatography and Ion Chromatography? What are the capabilities and limitations of each technique? Knowing these differences can actually make a huge difference.

From Metrohm Middle East FZC 4 Mar 2020

Novel drug to arrest antibiotic resistance by preventing micro-evolution

Desperate times need desperate measures. Accordingly, scientists, today published a new study in the journal Cell Host and Microbe in March 2020, showing that drugs that prevent the acquisition of DNA-borne antibiotic resistance traits from their surroundings by bacteria can stop mice from becoming resistant to the action of the antibiotics.

3 Mar 2020

A retrospective review of 5,000 non-surgical rhinoplasties performed to date

As patients continue to seek non-invasive treatments across the cosmetic spectrum, "liquid rhinoplasty" is emerging as the non-surgical alternative to the traditional nose job.

27 Feb 2020

Exposure to heatwaves associated with increased risk of preterm delivery

More than just causing discomfort, regional heatwaves have been associated with a number of health risks, particularly for children and the elderly.

25 Feb 2020

Small molecules may open the door to new therapies for Duchenne muscular dystrophy

Researchers identified a group of small molecules that may open the door to developing new therapies for Duchenne muscular dystrophy, an as-yet-uncured disease that results in devastating muscle weakening and loss.

24 Feb 2020

Sartorius launches BioPAT Spectro for use with ambr systems and BIOSTAT STR

Sartorius, a leading international partner of the biopharmaceutical industry today introduced BioPAT Spectro, a Quality by Design tool for use with its ambr automated micro and mini bioreactor systems and with the single-use production bioreactors BIOSTAT STR.

From Sartorius 24 Feb 2020

Researchers develop new probe to detect common target of anti-inflammatory drugs

The Chan group at the Beckman Institute for Advanced Science and Technology has recently developed a probe named CoxFluor, which is able to distinguish between Cyclooxygenase-2, an enzyme that plays a major role in driving the progression of cancer, and Cyclooxygenase-1, which is expressed in all cells.

23 Feb 2020

New project aims to gain insights into bone metastasis in breast cancer patients

A new project just launched at Karl Landsteiner University of Health Sciences in Krems aims at gaining insights into the development of bone metastases in breast cancer patients and identifying biomarkers as well as new treatment strategies.

20 Feb 2020

UCLA study finds new way for tracking treatment of rare liver disease in children

UCLA researchers who previously found that intravenous administration of fish oil can treat a rare but potentially deadly form of liver disease in children have now monitored levels of a small molecule at the center of the disorder to track treatment results.

19 Feb 2020

Study provides a detailed molecular snapshot of endometrial cancer

A study published Feb. 13 in Cell provides an unprecedented look at the dozens of molecular steps that occur to bring about endometrial cancer, commonly known as uterine cancer.

14 Feb 2020

Research sheds light on potential cause of Minamata mercury poisoning

One of the world's most horrific environmental disasters--the 1950 and 60s mercury poisoning in Minamata, Japan--may have been caused by a previously unstudied form of mercury discharged directly from a chemical factory, research by the University of Saskatchewan has found.

13 Feb 2020

P53-deficient oral cancers recruit and reprogram nerves to fuel tumor growth

Loss of an important tumor-suppressing gene allows head and neck cancer to spin off signals to nearby nerves, changing their function and recruiting them to the tumor, where they fuel growth and cancer progression, researchers from The University of Texas MD Anderson Cancer Center report in the journal Nature today.

13 Feb 2020