Lack of regulatory plan could slow scientific advancement and deter public confidence
Researchers are using biotechnology to develop genetically modified (GM) insects for a wide variety of purposes, including fighting insect-borne diseases like malaria and controlling destructive insect agricultural pests, but the federal government lacks a clear regulatory framework for reviewing environmental safety and other issues associated with GM insects, according to Bugs in the System? Issues in the Science and Regulation of Genetically Modified Insects, a new report released today by the Pew Initiative on Food and Biotechnology.
The report provides an overview of current research efforts to apply genetic engineering technology to insects, and looks at the benefits, risks and scientific uncertainties associated with transgenic insects. After examining the strengths and weaknesses of the legal authorities EPA, FDA and USDA could use to conduct a regulatory review, the report finds the major concern regarding regulation is the absence of a clear articulation of how transgenic insects will be regulated. While a number of laws could potentially apply to GM insects, federal regulators have not indicated if they would regulate GM insects, how a regulatory review would be conducted, which agencies would be involved, or how those agencies would coordinate.
One step closer to reality
20.04.2018 | Max-Planck-Institut für Entwicklungsbiologie
The dark side of cichlid fish: from cannibal to caregiver
20.04.2018 | Veterinärmedizinische Universität Wien
University of Connecticut researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented by other materials.
Repairing major load-bearing bones such as those in the leg can be a long and uncomfortable process.
Study published in the journal ACS Applied Materials & Interfaces is the outcome of an international effort that included teams from Dresden and Berlin in Germany, and the US.
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) together with colleagues from the Helmholtz-Zentrum Berlin (HZB) and the University of Virginia...
Novel highly efficient and brilliant gamma-ray source: Based on model calculations, physicists of the Max PIanck Institute for Nuclear Physics in Heidelberg propose a novel method for an efficient high-brilliance gamma-ray source. A giant collimated gamma-ray pulse is generated from the interaction of a dense ultra-relativistic electron beam with a thin solid conductor. Energetic gamma-rays are copiously produced as the electron beam splits into filaments while propagating across the conductor. The resulting gamma-ray energy and flux enable novel experiments in nuclear and fundamental physics.
The typical wavelength of light interacting with an object of the microcosm scales with the size of this object. For atoms, this ranges from visible light to...
Stable joint cartilage can be produced from adult stem cells originating from bone marrow. This is made possible by inducing specific molecular processes occurring during embryonic cartilage formation, as researchers from the University and University Hospital of Basel report in the scientific journal PNAS.
Certain mesenchymal stem/stromal cells from the bone marrow of adults are considered extremely promising for skeletal tissue regeneration. These adult stem...
In the fight against cancer, scientists are developing new drugs to hit tumor cells at so far unused weak points. Such a “sore spot” is the protein complex...
13.04.2018 | Event News
12.04.2018 | Event News
09.04.2018 | Event News
20.04.2018 | Physics and Astronomy
20.04.2018 | Interdisciplinary Research
20.04.2018 | Physics and Astronomy