Subscribe to our Biotechnology News feed
Researchers have managed to obtain bioceramics from shark teeth, which have already tested applications in the regeneration of bone tissue, particularly in the fields of traumatology and odontology.
Apr 21st, 2015
Read more
By combining two highly innovative experimental techniques, scientists have for the first time simultaneously observed the structure and the correlated function of specific proteins critical in the repair of DNA, providing definitive answers to some highly debated questions, and opening up new avenues of inquiry and exciting new possibilities for biological engineering.
Apr 17th, 2015
Read moreIn an effort to grow placenta cells to better study the causes of pre-eclampsia, researchers serendipitously discovered a previously unknown form of human embryonic stem cell.
Apr 16th, 2015
Read more
UK research collaboration develops a new bioinformatics pipeline that enables automated primer design for multiple genome species, significantly reducing turnaround time.
Apr 16th, 2015
Read more
Researchers have discovered a switch that regulates plant photosynthesis - the process that lets plants store solar energy and use it to grow and produce food.
Apr 15th, 2015
Read more
It may come as a bit of a surprise to learn that bacteria have an immune system. And like any immune system, the first challenge of the bacterial immune system is to detect the difference between 'foreign' and 'self'. A group of researchers has now revealed exactly how bacteria do this.
Apr 15th, 2015
Read more
A newly developed spectroscopy method is helping to clarify the poorly understood molecular process by which an anti-HIV drug induces lethal mutations in the virus's genetic material. The findings could bolster efforts to develop the next generation of anti-viral treatments.
Apr 15th, 2015
Read more
Researchers have developed a new way to use plant oils like olive and linseed oil to create polyurethane, a plastic material used in everything from foam insulation panels to tires, hoses and sealants.
Apr 15th, 2015
Read more
New method allows production of expensive grapefruit aroma Nootkatone biotechnologically from cheap sugar using a 'turbo-yeast'. The versatile, healthy and tasty substance is used in soft drinks, pharmaceutical products or even as an insect repellent.
Apr 15th, 2015
Read moreA new study has demonstrated that genetically modified Salmonella can be used to kill cancer cells.
Apr 14th, 2015
Read more
Skin is remarkably resistant to tearing and a team of researchers now have shown why.
Apr 14th, 2015
Read more
Scientists have developed a new technology that enables rapid discovery of aptamers, one of the fastest growing classes of diagnostic and therapeutic agents.
Apr 10th, 2015
Read more
Genetically engineered fibers of the protein spidroin, which is the construction material for spider webs, has proven to be a perfect substrate for cultivating heart tissue cells.
Apr 10th, 2015
Read more
Scientists uncovered the atomic structure of KR2, a light-driven transporter for sodium ions which had only recently been discovered. Based on the structural information the team then identified a simple way to turn KR2 from a sodium into a potassium pump using simple means. Integrated into neurons, this could make KR2 a valuable tool for optogenetics, a new field of research that uses light-sensitive proteins as molecular switches to precisely control the activity of neurons and other electrically excitable cells using light impulses.
Apr 9th, 2015
Read more
A researcher is commercializing her laboratory's innovative collagen formulations that self-assemble or polymerize to form fibrils that resemble those found in the body's tissues.
Apr 7th, 2015
Read more
Biophysicists have revealed that fast-swimming, sulfur-eating microbes known as Thiovulum majus can organize themselves into a two-dimensional lattice composed of rotating cells, the first known example of bacteria spontaneously forming such a pattern.
Apr 7th, 2015
Read more
By mutually inhibiting signaling through a crucial developmental pathway, cells connected by an intercellular signaling circuit can be induced to change their fate.
Apr 3rd, 2015
Read more
A small team of scientists can synthesize molecules that will absorb any color of sunlight from the oranges through the near-infrared, greatly expanding the palette of light-harvesting molecules.
Apr 2nd, 2015
Read more