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Full-Text Articles in Organisms
Manipulation Of The Moloney Murine Leukemia Virus Envelope Protein In An Effort To Develop Directly And Indirectly Targeted Retroviral Vectors For Use In Human Gene Therapy, Geneva M. Vasser
Theses and Dissertations (ETD)
Highly effective, targeted therapies against cancer would revolutionize the way people recover from this devastating illness. Gone would be the lingering side effects of the current non-specific treatments and in their place would be faster recovery times, better quality of life both during and after treatment, and less ambiguity about whether or not treatment was effective. This concept will elude modern medicine until treatments can be tailored to the patient's individual and unique disease. This concept of a transient, targeted, and tailored vehicle aimed at cancer cells lends itself to the use of replication deficient retroviral gene therapy vectors with …
Helical Peptides Derived From Lactoferrin Bind Hepatitis C Virus Envelope Protein E2, Reem Beleid, Donna Douglas, Norman Kneteman, Kamaljit Kaur
Helical Peptides Derived From Lactoferrin Bind Hepatitis C Virus Envelope Protein E2, Reem Beleid, Donna Douglas, Norman Kneteman, Kamaljit Kaur
Pharmacy Faculty Articles and Research
Hepatitis C virus is a major cause of chronic hepatitis, liver cirrhosis, and hepatocellular carcinoma infecting more than 170 million people. Hepatitis C virus envelope 2 glycoprotein (E2) binds several cell‐surface molecules that act as receptor candidates mediating hepatitis C virus entry into hepatocytes. Peptides derived from human lactoferrin have been shown to bind hepatitis C virus‐E2 protein thereby preventing hepatitis C virus entry in cultured hepatocytes. In this study, starting from a 33‐residue human lactoferrin‐derived peptide, a number of biotin‐linked α‐peptides were synthesized and investigated for their E2 protein binding activity. E2 protein from hepatitis C virus genotype 1b …
Dna Sequence Analysis Of A Bioluminescent Marine Bacterium, Benjamin Ryder
Dna Sequence Analysis Of A Bioluminescent Marine Bacterium, Benjamin Ryder
Master's Theses, Dissertations, Graduate Research and Major Papers Overview
Studies the sequencing of the DNA fragment containing the gene phaC (PHA synthase) and undertakes the search for open reading frames and putative gene matches in a bioluminescent marine bacterium.
Synthesis And In Vitro Characterization Of Novel Dextran- Methylprednisolone Conjugates With Peptide Linkers: Effects Of Linker Length On Hydrolytic And Enzymatic Release Of Methylprednisolone And Its Peptidyl Intermediates, Suman Penugonda, Anil Kumar, Hitesh K. Agarwal, Keykavous Parang, Reza Mehvar
Synthesis And In Vitro Characterization Of Novel Dextran- Methylprednisolone Conjugates With Peptide Linkers: Effects Of Linker Length On Hydrolytic And Enzymatic Release Of Methylprednisolone And Its Peptidyl Intermediates, Suman Penugonda, Anil Kumar, Hitesh K. Agarwal, Keykavous Parang, Reza Mehvar
Pharmacy Faculty Articles and Research
To control the rate of release of methylprednisolone (MP) in lysosomes, new dextran-MP conjugates with peptide linkers were synthesized and characterized. Methylprednisolone succinate (MPS) was attached to dextran 25 kDa using linkers with 1-5 Gly residues. The release characteristics of the conjugates in pH 4.0 and 7.4 buffers, blood, liver lysosomes, and various lysosomal proteinases were determined using a size-exclusion and/or a newly developed reversed-phase HPLC method capable of simultaneous quantitation of MP, MPS, and all five possible MPS-peptidyl intermediates. We synthesized conjugates with >= 90% purity and 6.9-9.5% (w/w) degree of MP substitution. The conjugates were stable at pH …