During his academic career he worked as an Oncology consultant and Primary investigator to the Glaxo Smith Kline, Immunex, Chiron, Bristol Myers Squibb, and Sinclair Swine melanoma research, companies. Subsequent to this, he trained during his Oncology fellowship with the Cancer Immuno-Biological therapy group at MD Anderson Cancer Center and completed a molecular Biology fellowship at the NIH Naval Medical center where he worked on FIH trials of T-Cell therapy. #HELIX DEFINITION SKIN#Frank Gary Renshaw is an Oncologist-Hematologist having completed his training at the medical school at University of Medicine and Dentistry of New Jersey at the Cardeza Foundation and Temple University Skin and Cancer Hospital and was a resident within the Oncology immunology research group at the Cancer Institute of NJ. *With promising data already generated from preclinical experiments and previous clinical trials, I am excited to lead the next phase of clinical development to bring this improved therapy for cancer patients at the earliest.”ĭr. Renshaw stated, " L-DOS47 has the potential to enhance the efficacy of chemo- and IO-therapies for treatment of various tumors by modulating the tumor microenvironment. We look forward to his leadership in helping shape the future of our work at Helix.”, said Artur Gabor, Helix’s Chief Executive Officer.ĭr. Renshaw will bring to Helix BioPharma his several decades of development experience in oncology-hematology, Molecular/Immuno-Oncology drug research. Recently, he has provided further expertise as the Chief Medical Officer, and lead Oncology consultant for several Bio-Pharmaceutical global entities, as well as the Global lead on many radiotherapies, Chemotherapy, Devices, and Immuno-Oncology clinical programs. He brings more than 20 years’ experience as a drug developer within the health care industry and has previously provided leadership with his medical and/or scientific expertise, from pre-clinical laboratory and animal tumor model development, to presiding over six successful new drug applications, eight approvals at the EMA, including two biological applications, and more than two dozen successful FIH IND’s and EMA new drug submissions. Renshaw has been with Helix since December 2019 as a consultant and member of the Scientific and Strategic Advisory Board. Frank Gary Renshaw, as the Chief Medical Officer.ĭr. (TSX:HBP) (OTC:HBPCF) (“Helix” or the “Company”), a clinical-stage biopharmaceutical company that is developing unique therapies in the field of immuno-oncology based on its proprietary technology platform DOS47, is pleased to announce the appointment of Dr. Helical antennas operating in axial mode are mostly used for satellite communication.Octo– TheNewswire - Toronto, Ontario – Helix BioPharma Corp. Helical antennas operating in normal mode are used for mobile radios as well as in broadcasting antennas. It can particularly serve as a good feed for small offset dishes in the case of satellite applications. It has a real input impedance and has wider bandwidth compared to other types of antennas.Ī helical antenna is considered as an excellent feed for circular polarization. As a result, for axial mode experimentally determined numerical and analytical techniques are used to determine these factors.Ī helical antenna can be constructed easily and can produce circularly polarized fields. Unlike the normal mode, simple solutions are not available to determine the radiation properties in the case of axial mode. In axial mode, the diameter and pitch of the helix is comparable to the wavelength. As the dimensions are small, a helical antenna operating in normal mode has a narrow bandwidth and low efficiency. The radiation would be linearly polarized parallel to the axis and the maximum radiation happens at right angles to the helix axis. The operation is similar to an electrical short monopole or dipole. As a result, simple analytical solutions are available to determine the properties of the helical antenna. In normal mode, the diameter and pitch of the helix are small in comparison to the wavelength. They can operate in one of two modes: normal mode and axial mode. Helical antennas have very complicated geometry when compared to loop or dipole antennas.
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