Biotech Law

Nanoparticles as vehicles for delivery of photodynamic therapy agents

Denise Bechet, Pierre Couleaud, Céline Frochot, Marie-Laure Viriot, François Guillemin, Muriel Barberi-Heyob. Photodynamic therapy (PDT) in cancer treatment involves the uptake of a photosensitizer by cancer tissue followed by photoirradiation. The use of nanoparticles as carriers of photosensitizers is a….

Spider silks and their applications

Jonathan A. Kluge, Olena Rabotyagova, Gary G. Leisk, David L. Kaplan. Spider silks are characterized by remarkable diversity in their chemistry, structure and functions, ranging from orb web construction to adhesives and cocoons. These unique materials have prompted….

Transgenic plants for phytoremediation: helping nature to clean up environmental pollution

Benoit Van Aken. Phytoremediation is the use of plants to clean up environmental pollution. However, detoxification of organic pollutants by plants is often slow, leading to the accumulation of toxic compounds tha….

Towards new enzymes for biofuels: lessons from chitinase research

Vincent G.H. Eijsink, Gustav Vaaje-Kolstad, Kjell M. Vårum, Svein J. Horn. Enzymatic conversion of structural polysaccharides in plant biomass is a key issue in the development of second generation (‘lignocellulosic’) bioethanol. The efficiency of this process depends in….

Microbial transformation of propenylbenzenes for natural flavour production

Ping Xu, Dongliang Hua, Cuiqing Ma. Propenylbenzenes are common aromatic compounds that are often used as starting compounds for the production of various flavours. Recently, microbial transformation has emerged as an important appr….

Engineering photorespiration in chloroplasts: a novel strategy for increasing biomass production

Muhammad Sarwar Khan. Photosynthetic carbon metabolism is rate limiting in C3 plants because of a competing process: photorespiration. Photorespiration lowers the energy efficiency of photosynthesis by metab….

Handmade cloning: the future way of nuclear transfer?

Gábor Vajta. The topic of this review is an alternative technique for somatic cell nuclear transfer. Removal of the zona pellucida facilitates manipulations of mammalian oocytes and early embryos, and problems….

Biomechanics approaches to studying human diseases

Gabriel Y.H. Lee, Chwee T. Lim. Nanobiomechanics has recently been identified as an emerging field that can potentially make significant contributions in the study of human diseases. Research into biomechanics at the cellular an….

Wastewater treatment: a model system for microbial ecology

Holger Daims, Michael W. Taylor, Michael Wagner. Biological wastewater treatment is among the most important biotechnological applications and, as drivers of the key processes, microorganisms are central to its success. Therefore, the study of w….

Towards the preparative and large-scale precision manufacture of virus-like particles

Leonard K. Pattenden, Anton P.J. Middelberg, Marcus Niebert, Daniel I. Lipin. Virus-like particles (VLPs) are of interest in vaccination, gene therapy and drug delivery, but their potential has yet to be fully realized. This is because existing laboratory processes, when … Continue reading