Biotechnology Commons^™

Biotechnology: The Genetics Revolution, Minnesota State University, Mankato

Biotechnology

Bibliography and photographs of a display of government documents from Minnesota State University, Mankato.

Desulfovibrio Desulfuricans G20 Tetraheme Cytochrome Structure At 1.5 A˚ And Cytochrome Interaction With Metal Complexes, Mrunalini Pattarkine, J J. Tanner, C A. Bottoms, Y H. Lee, Judy D. Wall

Faculty Works

The structure of the type I tetraheme cytochrome c3 from Desulfovibrio desulfuricans G20 was determined to 1.5 A˚ by X-ray crystallography. In addition to the oxidized form, the structure of the molybdate-bound form of the protein was determined from oxidized crystals soaked in sodium molybdate. Only small structural shifts were obtained with metal binding, consistent with the remarkable structural stability of this protein. In vitro experiments with pure cytochrome showed that molybdate could oxidize the reduced cytochrome, although not as rapidly as U(VI) present as uranyl acetate. Alterations in the overall conformation and thermostability of the metal-oxidized protein were investigated …

Dilthey And Simmel: A Reading From/Toward Buber's Philosophy Of History, Jules Simon

Selected Works Temporary Series

No abstract provided.

Hegels Familienbegriff – Vermittelt Durch Rosenzweig: Darstellung Einer Eigentuemlichen Geschichte, Jules Simon

Selected Works Temporary Series

No abstract provided.

Non-Competition Agreements And Research Productivity In The Biotechnology Industry, Porcher L. Taylor Iii, Joseph E. Coombs

School of Professional and Continuing Studies Faculty Publications

This paper examines the impact of the state-level legal structure, namely the legal support for non-competition agreements, on research productivity. Specifically, we study how California’s unique lack of non-competition agreement laws influences product develop when controlling for local munificence and firm-level technological capability. Our results indicate that California’s unique legal structure is negatively associated with research productivity as measured by the number of products in development at the time a biotechnology firm goes public. Further, firm size moderates this relationship such that the effect is stronger for smaller biotechnology firms.

Ua3/9/5 Sygen Announcement, Wku President's Office

WKU Administration Documents

Program and talking points used by WKU president Gary Ransdell when announcing $2.5 million gift from Sygen and the creation of the Sygen Chair in Biotechnology.

On Thacker's Biomedia (2004), Nicholas Ruiz Iii

Reconstruction: Studies in Contemporary Culture

[First paragraph]

Only we could have done it. The Code (DNA and its analogs, etc.) that we perhaps only narrate, never forgetting all of the fictions that narration portends, today consciously edits the text that evolution has edited unconsciously for eons. Thacker considers how humans -- perhaps little more than interactive Code, manipulate the Code -- with the technology of the Code. No other faction of Code has yet to make such heady ‘gains.’ Where posthumanity was always a literary endeavor, a literary bypass, out of instrumental science and into fictive states, it now is a technical endeavor, encompassing a …

Rosenzweig's Messianic Aesthetics, Jules Simon

Selected Works Temporary Series

No abstract provided.

Trends. Security, Stigma, And Biological Weapons, Ibpp Editor

International Bulletin of Political Psychology

This Trends article discusses the political psychology of security concerns pertaining to unclassified information relating to biological weapons and/or biosecurity and how it might be used to harm US security.

Power, Privilege, And Special Interests: Rent Seeking And Subsidies In Agriculture, Matt Bogard

Agriculture Department Seminar Series

This presentation covers what Public Choice economists refer to as ‘rent seeking,’ generally seeking favor or special privilege from government through subsidies or regulatory advantages. Particularly, the biotech industry is the area of focus for this presentation. Problems with rent seeking in the biotech industry involve less innovation and industry consolidation. Policies related to biotech regulation, school lunch programs, the Clean Air Act, and ethanol subsidies are discussed. A game theoretic approach is used and it is concluded that issues related to rent seeking and special interests are not adequately addressed by recent campaign finance reform efforts. Alternatives such as …

Studies On The Formation Of Dna-Cationic Lipid Composite Films And Dna Hybridization In The Composites, Murali Sastry, Vidya Ramakrishnan, Mrunalini Pattarkine, Krishna N. Ganesh

Faculty Works

The formation of composite films of double-stranded DNA and cationic lipid molecules (octadecylamine, ODA) and the hybridization of complementary single-stranded DNA molecules in such composite films are demonstrated. The immobilization of DNA is accomplished by simple immersion of a thermally evaporated ODA film in the DNA solution at close to physiological pH. The entrapment of the DNA molecules in the cationic lipid film is dominated by attractive electrostatic interaction between the negatively charged phosphate backbone of the DNA molecules and the protonated amine molecules in the thermally evaporated film and has been quantified using quartz crystal microgravimetry (QCM). Fluorescence studies …

Cationic Surfactant Mediated Hybridization And Hydrophobization Of Dna Molecules At The Liquid/Liquid Interface And Their Phase Transfer, Murali Sastry, Ashavani Kumar, Mrunalini Pattarkine, Vidya Ramakrishnan, Krishna N. Ganesh

Faculty Works

Hybridization of complementary oligonucleotides mediated by a cationic surfactant at the water/hexane interface leads to hydrophobic, double-helical DNA which may be readily phase transferred to the organic phase and cast into thin films on solid substrates.

Hybridization Of Dna By Sequential Immobilization Of Oligonucleotides At The Air-Water Interface, Murali Sastry, Vidya Ramakrishnan, Mrunalini Pattarkine, Anand Gole, K. N. Ganesh

Faculty Works

The hybridization of DNA by sequential electrostatic and hydrogen-bonding immobilization of single-stranded complementary oligonucleotides at the air-water interface with cationic Langmuir monolayers is demonstrated. The complexation of the single-stranded DNA molecules with octadecylamine (ODA) Langmuir monolayers was followed in time by monitoring the pressure-area isotherms. A large (and slow) expansion of the ODA monolayer was observed during each stage of complexation in the following sequence: primary single-stranded DNA followed by complementary single-stranded DNA followed by the intercalator, ethidium bromide. Langmuir-Blodgett (LB) films of the ODA-DNA complex were formed on different substrates and characterized using quartz-crystal microgravimetry (QCM), Fourier transform infrared …

History, Religion And Meaning: American Reflections On The Holocuast And Israel, Jules Simon

Departmental Papers (Philosophy)

No abstract provided.

Anion Induced Blue To Purple Transition In Bacteriorhodopsin, Mrunalini Pattarkine, Anil K. Singh

Faculty Works

Purple membrane (PM, λ" role="presentation">λmax" role="presentation">max 570 nm) of H. halobium on treatment with sulphuric acid changes its colour to blue (λ" role="presentation">λmax" role="presentation">max 608 nm). The purple chromophore can be regenerated from the blue chromophore by exogeneous addition of anions such as CI−" role="presentation">− and HPO42−" role="presentation">2−4. Chloride ion is found to be more effective than the dibasic phosphate ion in regenerating the purple chromophore. Nevertheless, one thing common to the anion regeneration is that both CI−" role="presentation">− and HPO42−" role="presentation">2−4 show marked pH effect. At pH 1.0 the efficiency of …

Book Review, Bradley J. Olson

RISK: Health, Safety & Environment (1990-2002)

BIOTECHNOLOGY: ASSESSING SOCIAL IMPACTS AND POLICY IMPLICATIONS. (David J. Webber, ed., Greenwood Press 1990) [239 pp.] Bibliography, contributor data, index, notes, preface, tables. LC: 90-2935; ISBN: 0-313-27454-1. [Cloth. $42.95. P.O.B. 5007, Westport, CT 06881]

Book Review, Mark G. Bloom

RISK: Health, Safety & Environment (1990-2002)

Review of the following book: WARREN FREEDMAN, LEGAL ISSUES IN BIOTECHNOLOGY AND HUMAN REPRODUCTION. (Quorum Books 1991) [240 pp.] Appendices, bibliography, index to cases, index to subjects. LC: 90-20709; ISBN: 0-89930-635-7. [Cloth $55.00. 88 Post Road West, Westport, CT 06881]

A Broad Perspective On Biotechnology And Environmental Regulation, Glenn L. Radde

Journal of the Minnesota Academy of Science

No abstract provided.

Investment Opportunities In U.S. Biotechnology Companies-High Upside Rewards Hand-In-Hand With Equally Great Downside Risk, Edward L. Mutsch

Journal of the Minnesota Academy of Science

No abstract provided.

Commercialization Of Biotechnology, Daniel G. Miller

Journal of the Minnesota Academy of Science

No abstract provided.

Investment Opportunities In Biotechnology: Prospects And Strategies, Arthur R. Kydd

Journal of the Minnesota Academy of Science

No abstract provided.