Nanobiotechnology Department (formerly known as Pilot Biotechnology Department) was established in 1996. The goals of the department are as follows: • Development/ optimization of the processes for the production of pharmaceutical raw materials (biologic/ non-biologic) through fermentation and cell culture (plants/ animals), from laboratory to pilot scale. • Modification/ engineering (in vivo/ in vitro) of therapeutic/ preventive- diagnostic proteins in order to improve their physico- chemical and pharmacokinetics properties. • Development of immunosensor/ protein arrays for the detection and identification of infectious/ non-infectious agents. • Treatment of infectious/ non-infectious disease by cold plasma jet. • Developing (through synthesis) nano- vehicles for site specific delivery of drugs in order to treat/ prevent the infectious/ non- infectious diseases. The department welcomes projects on the basis of collaborative contract research with the other R& D centers.
Projects are defined according to the following aspects: • Synthesis and production of coated and uncoated nanoparticles • Synthesis and production of quantum dots • Targeted drug delivery • Production of pegylated, liposomal nanomedicines and evaluation of their effects • Plant cell suspension culture and plant secondary metabolites production • Protein engineering
Ongoing Projects: • Construction of Piezoelectric immunosensor for diagnosis of hepatitis B antigen • Conjugation of Heparin to collagen type I • Study of surface modification of material by cold plasma jet • Design and cloning of full length and truncated recombinant forms of SeHAS (S.equisimilis Hyaluronan synthase) and evaluation of in vitro enzymatic synthesis of hyaluronan oligo- and polysaccharides • Production and optimization of culture condition of hyaluronic acid from an Iranian isolate of S.equisimilis group G • Construction, expression and characterization of wild and mutant forms of S1 subunit of pertusiss toxin in E. coli • Design of Dual-Like Peptides to Form Spherical Structures as a Basis for Virus Like Particles
Future Activities: • Technical development of the above projects
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