Peter Dunnill

Q: What Schools Are Affiliated With Peter Dunnill

Peter Dunnill is affiliated with the following schools: Imperial College London, University College London

Peter Dunnill's AcademicInfluence.com Rankings

Peter Dunnill

Chemistry

#1826

World Rank

#2634

Historical Rank

Chemical Engineering

#327

World Rank

#341

Historical Rank

chemistry Degrees

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Chemistry

Why Is Peter Dunnill Influential?

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According to Wikipedia, Peter Dunnill, OBE, FREng , was a British pioneer in biochemical engineering and professor at the University College London , University of London. Life Dunnill was born in Harrow, London on 20 May 1938. He studied at the College of North West London. Dunnill self-learned French and German, and obtained his BSc in chemistry from the University College London.

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Peter Dunnill's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

A brief definition of regenerative medicine. (2008) (627)
The isolation and kinetics of penicillin amidase from Escherichia coli. (1972) (281)
The properties of magnetic supports in relation to immobilized enzyme reactors (1973) (225)
Porous glass as a solid support for immobilisation or affinity chromatography of enzymes. (1971) (197)
Biochemical engineering approaches to the challenges of producing pure plasmid DNA. (2000) (166)
Correlation of biocatalytic activity in an organic-aqueous two-liquid phase system with solvent concentration in the cell membrane. (1990) (146)
Protein Purification: The Right Step at the Right Time (1986) (143)
Effect of shear on plasmid DNA in solution (1999) (138)
Release of enzymes from bakers' yeast by disruption in an industrial homogenizer (1971) (116)
The formation of protein precipitates and their centrifugal recovery (1983) (114)
Non-porous magnetic chelator supports for protein recovery by immobilised metal affinity adsorption (1996) (114)
Action of shear on enzymes: Studies with catalase and urease (1979) (108)
Immobilized enzymes — research and development: Edited by Ichoro Chibata. pp 284. A Halsted Press book published by Kodanska Scientific Limited, Tokyo and John Wiley and Sons Ltd, New York and London, 1978. £24.50 or $46.00 (1979) (106)
Enzymic interesterification of fats: factors influencing the choice of support for immobilized lipase (1984) (104)
Magnetic supports for immobilized enzymes and bioaffinity adsorbents (1980) (100)
Action of shear on enzymes: Studies with alcohol dehydrogenase (1979) (99)
The amino acids of seeds of the Cucurbitaceae (1965) (97)
Micro biochemical engineering to accelerate the design of industrial‐scale downstream processes for biopharmaceutical proteins (2008) (94)
Triplet Nucleotide–Amino-acid Pairing; a Stereo-chemical Basis for the Division between Protein and Non-protein Amino-acids (1966) (91)
Studies of the effect of shear on globular proteins: Extension to high shear fields and to pumps (1981) (91)
Disruption of baker's yeast in a high-pressure homogenizer. New evidence on mechanism (1990) (91)
The potential of optical coherence tomography in the engineering of living tissue. (2004) (90)
Behavior of adult human mesenchymal stem cells entrapped in alginate-GRGDY beads. (2006) (89)
A comparative study of immobilized amyloglucosidase in a packed bed reactor and a continuous feed stirred tank reactor (1971) (88)
The use of laboratory centrifugation studies to predict performance of industrial machines: studies of shear-insensitive and shear-sensitive materials. (2000) (82)
Conversion of benzylpenicillin to 6‐aminopenicillanic acid in a batch reactor and continuous feed stirred tank reactor using immobilized penicillin amidase (1973) (81)
Sulphydryl groups and the N⇄R conformational change in β-lactoglobulin (1966) (78)
Cofactor recycling in an enzyme reactor. A comparison Using free and immobilized dehydrogenases with free and immobilized NAD (1975) (76)
Immobilisation of -amylase by attachment to soluble support materials. (1971) (75)
The conversion of benzyl penicillin to 6‐aminopenieillanie acid using an insoluble derivative of penieillin amidase (1969) (75)
Shear disruption of soya protein precipitate particles and the effect of aging in a stirred tank (1982) (73)
Bioprocess Engineering Issues That Would Be Faced in Producing a DNA Vaccine at up to 100 m3 Fermentation Scale for an Influenza Pandemic (2008) (71)
The preparation of soluble high molecular weight NAD derivative active as a cofactor. (1972) (71)
Letter: Purification of enzymes using magnetic bio-affinity materials. (1974) (71)
Enzymic interesterification of fats: Laboratory and pilot‐scale studies with immobilized lipase from Rhizopus arrhizus (1987) (69)
Influence of intraparticle diffuisional limitation on the observed kinetics of immobilized enzymes and on catalyst design (1974) (68)
Characteristics of mechanically disrupted bakers' yeast in relation to its separation in industrial centrifuges (1981) (66)
Assessing the value of autologous and allogeneic cells for regenerative medicine. (2009) (64)
Enzymatic Formation of β-Cyanoalanine from Cyanide by Escherichia coli Extracts (1965) (63)
The kinetics of protein salting‐Out: Precipitation of yeast enzymes by ammonium sulfate (1976) (62)
The use of helical net-diagrams to represent protein structures. (1968) (61)
Characterisation of non-porous magnetic chelator supports and their use to recover polyhistidine-tailed T4 lysozyme from a crude E. coli extract. (1997) (59)
Nonporous magnetic materials as enzyme supports: Studies with immobilized chymotrypsin (1977) (59)
The characterization and interconversion of three forms of cholesterol oxidase extracted from Nocardia rhodochrous. (1982) (58)
Kinetics of the acid precipitation of soya protein in a continuous‐flow tubular reactor (1982) (58)
An ultrafiltration‐reactor system using a soluble immobilized enzyme (1971) (58)
The effects of material properties and fluid flow intensity on plasmid DNA recovery during cell lysis (1999) (54)
The performance of a scaled down industrial disc stack centrifuge with a reduced feed material requirement (1998) (52)
Investigation of the unit operations involved in the continuous flow isolation of β‐galactosidase from Escherichia coli (1978) (51)
The precipitation of enzymes from cell extracts of Saccharomyces cerevisiae by polyethyleneglycol. (1973) (51)
Doppler optical coherence tomography for measuring flow in engineered tissue. (2004) (50)
The effect of shear on globular proteins during ultrafiltration: Studies of alcohol dehydrogenase. (1982) (49)
Selective flocculation of nucleic acids, lipids, and colloidal particles from a yeast cell homogenate by polyethyleneimine, and its scale-up. (1990) (48)
Use of immobilized cells of Rhizopus nigricans for the 11α‐hydroxylation of progesterone (1981) (48)
The influence of precipitation reactor configuration on the centrifugal recovery of isoelectric soya protein precipitate (1982) (47)
Quantities of cells used for regenerative medicine and some implications for clinicians and bioprocessors. (2009) (47)
Selective flocculation of cellular contaminants from soluble proteins using polyethyleneimine: A study of several organisms and polymer molecular weights (1995) (47)
Removal of contaminant nucleic acids by nitrocellulose filtration during pharmaceutical-grade plasmid DNA processing. (2000) (47)
Time course of SDS-alkaline lysis of recombinant bacterial cells for plasmid release. (1998) (44)
The amino acids of the genus Astragalus (1967) (44)
The kinetics of cholesterol oxidase synthesis by Nocardia rhodocrous (1976) (44)
[49] Immobilized-enzyme reactors (1976) (43)
The density of protein precipitates and its effect on centrifugal sedimentation (1982) (43)
The kinetics of protein precipitation by different reagents (1986) (40)
Enzymic interesterification of fats: The effect of non-lipase material on immobilized enzyme activity (1985) (40)
DISRUPTION OF PROTEIN PRECIPITATES DURING SHEAR IN COUETTE-FLOW AND IN PUMPS (1982) (40)
Wet extrusion of fibronectin-fibrinogen cables for application in tissue engineering. (2001) (39)
The physical properties of a fibrillar fibronectin-fibrinogen material with potential use in tissue engineering (1999) (38)
Production of cadmium sulphide microcrystallites in batch cultivation by Schizosaccharomyces pombe. (1996) (38)
The strong financial case for regenerative medicine and the regen industry. (2008) (38)
The enzymatic transformation of water‐insoluble reactants in nonaqueous solvents. Conversion of cholesterol to cholest‐4‐ene‐3‐one by a Nocardia sp. (2000) (38)
The preparation and kinetics of immobilised penicillin amidase from Escherichia coli. (1972) (37)
Improved nonporous magnetic supports for immobilized enzymes (1979) (36)
Factors determining more efficient large-scale release of a periplasmic enzyme from E. coli using lysozyme. (1997) (35)
Purification of essentially RNA free plasmid DNA using a modified Escherichia coli host strain expressing ribonuclease A. (2001) (33)
Commentary: From Scarcity to Abundance: Pandemic Vaccines and Other Agents for “Have Not” Countries (2007) (33)
Optimization of the production of progesterone 11α‐hydroxylase by Rhizopus nigricans (1980) (32)
Simulation and optimization of metabolic pathways (1992) (31)
Factors affecting scale-up of affinity chromatography of -galactosidase. (1972) (30)
Factors affecting the fermentative production of a lysozyme-binding antibody fragment in Escherichia coli. (1997) (29)
AFFINITY FLOCCULATION OF YEAST-CELL DEBRIS BY CARBOHYDRATE-SPECIFIC COMPOUNDS (1988) (29)
Salting-out of enzymes with ammonium sulphate. (1971) (29)
Effect of solvent concentration on enzyme catalysed interesterification of fats (1988) (29)
The Biosynthesis of β-Pyrazol-l-ylalanine (1963) (28)
Biochemical engineering aspects of cell disruption. (1987) (28)
A new biochemical engineering approach to the fractional precipitation of proteins (1990) (26)
Methods of enhancing the recovery of plasmid genes from neutralised cell lysate (1999) (26)
Efficient production of microbially synthesized cadmium sulfide quantum semiconductor crystallites (1996) (24)
γ-l-Glutamyl-β-pyrazol-1-yl-l-alanine, a peptide from cucumber seeds (1963) (24)
Rheological properties of chromosomal and plasmid DNA during alkaline lysis reaction (1999) (23)
Engineering and cell attachment properties of human fibronectin–fibrinogen scaffolds for use in tissue engineered blood vessels (2002) (23)
Extraction of cholesterol oxidase from Nocardia rhodochrous (1980) (23)
Biochemical engineering challenges of purifying useful proteins. (1989) (23)
Metabolic modeling as a tool for evaluating polyhydroxyalkanoate copolymer production in plants. (1999) (22)
Trends in downstream processing of proteins and enzymes (1983) (22)
Conversion of tyrosine to L-dihydroxyphenylalanine using immobilized tyrosinase. (1971) (22)
Solvent damage during free cell catalysis and its avoidance: studies of 11α-hydroxylation of progesterone by Aspergillus ochraceus (1987) (21)
Disruption of a fungal organism, rhizopus nigricans, in a high-pressure homogenizer (1990) (21)
Prediction of the pilot-scale recovery of a recombinant yeast enzyme using integrated models. (2001) (21)
Enzymic acylation of 6-aminopenicillanic acid (1982) (20)
Protein precipitate recovery using microporous membranes (1988) (19)
The future of biotechnology. (1983) (19)
Assessment of cell alignment by fibronectin multi-fibre cables capable of large scale production (2000) (19)
Monitoring recombinant inclusion body recovery in an industrial disc stack centrifuge (1994) (18)
Schizosaccharomyces pombe fed-batch culture in the presence of cadmium for the production of cadmium sulphide quantum semiconductor dots (2002) (18)
Nonporous magnetic supports for proteases, cell-lytic enzymes, and ribonuclease: limits of reactant size. (1979) (17)
Azetidine-2-carboxylic acid breakdown by soil micro-organism (1965) (17)
Physical properties of liquid nematode cultures and the design of recovery operations (1998) (17)
Immobilized cell and enzyme technology (1980) (17)
The effect of controlled feeding of glycerol on β‐galactosidase production by Escherichia coli in batch culture (1973) (17)
The processing of a plasmid-based gene from (1997) (16)
New approaches to confronting an imminent influenza pandemic. (2007) (16)
Sequence Similarities between Hen Egg-white and T4 Phage Lysozymes (1967) (16)
Factors influencing protein structure during acid precipitation: A study of soya proteins (1982) (16)
The specificity of amino acid biosynthesis in the Cucurbitaceae (1967) (15)
Use of scale-down methods to rapidly apply natural yeast homogenisation models to a recombinant strain (1998) (15)
Purification of a periplasmic enzyme by a stirred adsorbent, and by expanded and packed beds (1999) (14)
Membrane separation of protein precipitates: Unstirred batch studies (1986) (14)
The release of virus‐like particles from recombinant Saccharomyces cerevisiae: Effect of freezing and thawing on homogenization and bead milling (1994) (13)
A comparison of the process issues in expressing the same recombinant enzyme periplasmically in Escherichia coli and extracellularly in Streptomyces lividans. (2002) (13)
Reactor Design for Protein Precipitation and Its Effect on Centrifugal Separation (1983) (13)
Lessons for the nascent regenerative medicine industry from the biotech sector. (2007) (13)
The need for a regen industry voice. (2008) (13)
Biopharmaceutical process development: Part I, Information from the first product generation (2001) (12)
Immobilized-enzyme reactors. (1976) (12)
Mechanisms for the acoustic conditioning of protein precipitates to improve their separation by centrifugation (1984) (12)
Enzymic and Non-enzymic Catalysis (1979) (12)
Separation Characteristics of Liquid Nematode Cultures and the Design of Recovery Operations (2002) (12)
Translational regenerative medicine research: essential to discovery and outcome. (2007) (12)
The impact of rheology of human fibronectin-fibrinogen solutions on fibre extrusion for tissue engineering (2002) (12)
High speed centrifugal separator for rapid on-line sample clarification in biotechnology. (1996) (11)
The effect of protein precipitation on the concentration of proteins by ultrafiltration (1986) (11)
Characterisation of plasmid DNA conjugates as a basis for their processing (1999) (11)
Effect of shear on membrane-associated enzymes: Studies of the release of intracellular protein and of the progesterone 11alpha-hydroxylase complex from rhizopus nigricans. (1985) (11)
Affinity chromatography of enzyme cofactors: the separation of NAD on immobilised dehydrogenase colums. (1975) (11)
Optimization of fractional precipitation for protein purification (1989) (11)
The synthesis of beta-galactosidase by constitutive and other regulatory mutants of Escherichia coli in chemostat culture. (1975) (10)
Effect of shear on membrane-associated enzymes: Studies of isolated progesterone 11alpha-hydroxylase complex from Rhizopus nigricans. (1985) (10)
Enzymic Interesterification of fats: Immobilization and Immunogold Localization of Lipase on Ion-Exchange Resins (1990) (10)
The crucial linkage required between regenerative medicine bioprocessors and clinicians. (2008) (10)
How proteins acquire their structure. (1965) (9)
Scale-down models as a tool for the rapid evaluation of process sequences in the recovery of proteins from the milk of transgenic animals. Presented at the 219th ACS National Meeting, 26-30 March, San Francisco (2000) (9)
Solvent damage during immobilised cell catalysis and its avoidance: studies of 11α-hydroxylation of progesterone by Aspergillus ochraceus (1987) (9)
Magnetic particles as supports in immobilised enzyme reactors (1975) (9)
The bioengineering of immobilized enzymes. (1973) (9)
Deacylation of benzylpenicillin by immobilized penicillin acylase. (1980) (9)
Expression and purification of a recombinant metal-binding T4 lysozyme fusion protein. (1996) (8)
Limited modifications of soya proteins by immobilized subtilisin: Comparison of products from different reactor types (1988) (8)
Biopharmaceutical process development: Part II, Methods of reducing development time (2001) (8)
Computer-based simulation of the recovery of intracellular enzymes and its pilot-scale verification (1996) (8)
Enzymatic formation of beta-cyanoalanine from cyanide by Escherichia coli extracts. (1965) (7)
PROTEIN PROCESSING - NEW PROSPECTS (1986) (6)
A DNA flu vaccine in practice (2006) (6)
Structure of bovine beta-lactoglobulin at 6A resolution. (1979) (5)
INTERFACIAL DAMAGE TO PROTEINS DURING INTENSIVE MIXING IN FERMENTATION AND DOWNSTREAM PROCESSING (1993) (5)
Heavy-atom sulphydryl derivatives of ox haemoglobin and β lactoglobulin; factors affecting isomorphism of native and derivative crystals (1966) (5)
Large scale isolation of choline acetyltransferase from ox brains (1973) (5)
The isolation of an aliphatic amidase from Pseudomonas aeruginosa (1969) (5)
Recovery of free enzymes from product liquors by bio-affinity adsorption: Trypsin binding by immobilised soybean inhibitor (1979) (4)
Monitoring and optimisation of fractional protein precipitation by flow-injection analysis (1996) (4)
Studies for the large scale isolation of membrane-associated progesterone 11α-hydroxylase: Enzyme stability in Rhizopus nigricans ATCC 6277b cells (1986) (4)
The enzymatic transformation of water‐insoluble reactants in nonaqueous solvents. Conversion of cholesterol to cholest‐4‐ene‐3‐one by a Ncardia sp. (1975) (4)
PROCESSING WITH PROTEINS - THE IMMEDIATE CHALLENGE (1986) (4)
An ultra scale-down process study for the production of polyhydroxybutyrate from transgenic rapeseed (2000) (3)
The State of Enzyme Isolation Technology (1978) (3)
Application of Biochemical Engineering Principles to Develop a Recovery Process for Protein Inclusion Bodies (1991) (3)
Regeneration of the progesterone 11α-hydroxylase of Rhizopus nigricans by the use of periodate (1980) (2)
Studies with natural rapeseed and microbially derived polyhydroxybutyrate to simulate extraction of plastic from transgenic material (2000) (2)
Biochemical engineering and biotechnology (1987) (2)
Filtration as a primary purification step for the recovery of a plasmid DNA vector from E. coli (1997) (1)
The uptake of Aspergillus ochraceus spores on diatomaceous particles and their use in the 11α-hydroxylation of progesterone (1984) (1)
Immobilizing bacteria: Applied biochemistry and bioengineering. Volume 4. Immobilized microbial cells. Edited by I. Chibata and L. B. Wingard, Jr. New York: Academic Press. (1983). 355 pp. $58.00 (1984) (1)
Poly(ethylene glycol) precipitation and two aqueous-phase separation of progesterone 11-α hydroxylase from Rhizopus nigricans (2004) (1)
Engineering and cell attachment properties of human fibronectin-fibrinogen tubes suitable as scaffolds for the preparation of tissue engineered blood vessels (2002) (1)
Preparation and characterisation of magnetic dye affinity supports (1997) (1)
Systems for examining the small-scale crystallization of proteins (1969) (1)
Reusable enzyme catalysts for particulate and macromolecular reactants and fouling media. (1979) (1)
Precipitation of food proteins and their recovery by centrifuging and ultrafiltration (2008) (1)
Hydrolysis of lactose in milk by lactase immobilized to a non-porous magnetic support (1979) (1)
Scale-down and economic modeling: Tools for rapid process development in the recovery of proteins form transgenic milk. (2001) (0)
gamma-l-Glutamyl-beta-pyrazol-1-yl-l-alanine, a peptide from cucumber seeds. (1963) (0)
Drug supplies, management and manufacturing for local needs The provision of pharmaceuticals by appropriate technology (1980) (0)
Enzymes on Magnetic Supports (1978) (0)
Making new affordable medicines (2002) (0)
Mass Transfer Problems with Immobilized Oxidases (1978) (0)
Good for UK health and wealth (2007) (0)
The promise and the problems of enzyme technology (1981) (0)
Pandemic preparedness is like house insurance (2007) (0)
Production of cadmium sulphide crystallites in batch fermentation by Schizosaccharomyces cerevisiae (1996) (0)
A NEW APPROACH TO THE DESIGN AND CONTROL OF PROTEIN-PURIFICATION OPERATIONS (1988) (0)
Computer games and simulation for biochemical engineering (1985) (0)
Metabolic Modeling as a Tool for Copolymer Prod (1999) (0)
Topics in enzyme and fermentation biotechnology: Volume 5Editor: Alan Wiseman Ellis Horwood, Chichester, 1981, 360 pp., £26.50, US $70.00 (1981) (0)
The expression of a murine scFv in transgenic potato (1996) (0)
Well-Mixed Immobilized Enzyme Reactors (1974) (0)
Recent Developments in Enzyme Isolation Processes (1974) (0)
The problems of large scale extraction and purification of microbial enzymes. (1971) (0)
Static action (1988) (0)
Newer approaches to the separation of biological materials. (1966) (0)
Sulphydryl groups and the N--R conformational change of beta-lactoglobulin. (1966) (0)
Characterisation of protein crystallisation for process development and design. (1997) (0)
Pilot scale affinity chromatography: purification of beta-galactosidase. (1974) (0)
Bird-flu vaccine (2005) (0)
UCL biochemical engineering (1998) (0)
Expression and recovery of recombinant periplasmically secreted amylase derived from Streptomyces thermoviolaceus (1995) (0)
Tackling bird flu (2004) (0)
THE INTEGRATED DESIGN OF RECOMBINANT PROTEIN-PRODUCTION VIA INCLUSION-BODIES (1989) (0)
FUNDAMENTALS OF MYCELIAL DISRUPTION IN A HIGH-PRESSURE HOMOGENIZER (1988) (0)
Topics in enzyme and fermentation biotechnology, volume 1: Edited by Alan Wiseman. Pp. 192. Published by Ellis Horwood Ltd., Chichester, U.K., and distributed by John Wiley and Sons, 1977. £10.95 or $19.95 (1977) (0)
Shear associated effects in relation to proteins (2007) (0)
Topics in enzyme and fermentation biotechnology. Volume 2 (1979) (0)
Enzyme engineering, Volume 4: Edited Georges B. Broun, Georg Manecke and Lemuel B. Wingard, Jr. Pp 502. Plenum Press: New York and London, 1978. £24.88 (1979) (0)
Topics in enzyme and fermentation biotechnology. Volume 3: Edited by Alan Wisemanm. pp 294. Published by Ellis Horwood Limited, Chichester, UK and distributed by John Wiley and Sons Ltd, Chichester and New York. 1979. £19.50 (1979) (0)
Scale-Down as a Tool for Process Synthesis in hte Initial Stages of Protein Recovery from Transgenic Milk (1999) (0)
The effect of high pressure homogenisation on cell debris characteristics. (1993) (0)
Treatment of viable cells (2005) (0)

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What Schools Are Affiliated With Peter Dunnill?

Peter Dunnill is affiliated with the following schools: