Filtros de búsqueda

Lista de obras de David A Keire

31P nuclear magnetic resonance spectra and dissociation constants of lac repressor headpiece.duplex operator complexes: the importance of phosphate backbone flexibility in protein.DNA recognition

artículo científico publicado en 1993

A Cautionary Tale: Quantitative LC-HRMS Analytical Procedures for the Analysis of N-Nitrosodimethylamine in Metformin

artículo científico publicado en 2020

A new endogenous form of PYY isolated from canine ileum: Gly-extended PYY(1-36)

artículo científico publicado en 2008

Analyses of marketplace tacrolimus drug product quality: bioactivity, NMR and LC-MS.

artículo científico publicado en 2013

Analysis of crude heparin by (1)H NMR, capillary electrophoresis, and strong-anion-exchange-HPLC for contamination by over sulfated chondroitin sulfate.

artículo científico publicado en 2009

Analytical techniques and bioactivity assays to compare the structure and function of filgrastim (granulocyte-colony stimulating factor) therapeutics from different manufacturers.

artículo científico publicado en 2013

Assay of possible economically motivated additives or native impurities levels in heparin by 1H NMR, SAX-HPLC, and anticoagulation time approaches.

artículo científico publicado en 2010

Characterization of currently marketed heparin products: analysis of molecular weight and heparinase-I digest patterns.

artículo científico publicado en 2011

Characterization of currently marketed heparin products: key tests for LMWH quality assurance.

artículo científico publicado en 2013

Characterization of currently marketed heparin products: key tests for quality assurance

artículo científico publicado en 2010

Characterization of currently marketed heparin products: reversed-phase ion-pairing liquid chromatography mass spectrometry of heparin digests.

artículo científico publicado en 2010

Chelators for radioimmunotherapy: I. NMR and ab initio calculation studies on 1,4,7,10-tetra(carboxyethyl)-1,4,7,10-tetraazacyclododecane (DO4Pr) and 1,4,7-tris(carboxymethyl)-10-(carboxyethyl)-1,4,7,10-tetraazacyclododecane (DO3A1Pr).

artículo científico publicado en 2001

Chemoenzymatic synthesis and structural characterization of 2-O-sulfated glucuronic acid-containing heparan sulfate hexasaccharides

artículo científico publicado en 2014

Class Modeling Analysis of Heparin 1H NMR Spectral Data Using the Soft Independent Modeling of Class Analogy and Unequal Class Modeling Techniques

artículo científico publicado el 30 de diciembre de 2010

Combining (1)H NMR spectroscopy and chemometrics to identify heparin samples that may possess dermatan sulfate (DS) impurities or oversulfated chondroitin sulfate (OSCS) contaminants.

artículo científico publicado en 2010

Combining NMR Spectroscopy and Chemometrics to Monitor Structural Features of Crude Hep-arin

artículo científico

Crucial role of position 40 for interactions of CCK-58 revealed by sequence of cat CCK-58

scientific article published on 28 July 2006

Detection of possible economically motivated adulterants in heparin sodium and low molecular weight heparins with a colorimetric microplate based assay

artículo científico publicado en 2011

Determination of galactosamine impurities in heparin samples by multivariate regression analysis of their (1)H NMR spectra

artículo científico publicado en 2010

Diethyl Phthalate, a Chemotactic Factor Secreted by Helicobacter pylori

artículo científico publicado el 24 de octubre de 2001

Differences in receptor binding and stability to enzymatic digestion between CCK-8 and CCK-58.

artículo científico publicado en 2002

Differential bile-pancreatic secretory effects of CCK-58 and CCK-8

artículo científico publicado el 6 de noviembre de 2003

Enabling adoption of 2D-NMR for the higher order structure assessment of monoclonal antibody therapeutics

scientific article published on 22 December 2018

Ghost-Pill-Buster: A Case Study of Intact Levetiracetam Extended-Release Tablets after Dissolution Testing

scientific article published on 01 May 2016

High-throughput differentiation of heparin from other glycosaminoglycans by pyrolysis mass spectrometry

artículo científico publicado en 2013

Identical primary sequence but different conformations of the bioactive regions of canine CCK-8 and CCK-58.

artículo científico publicado en 1999

Identification of heparin samples that contain impurities or contaminants by chemometric pattern recognition analysis of proton NMR spectral data.

artículo científico publicado en 2011

Minor N-Glycan Mapping of Monoclonal Antibody Therapeutics Using Middle-Down NMR Spectroscopy

artículo científico publicado en 2020

Modern analytics for naturally derived complex drug substances: NMR and MS tests for protamine sulfate from chum salmon

artículo científico publicado en 2014

Modern analytics for synthetically derived complex drug substances: NMR, AFFF-MALS, and MS tests for glatiramer acetate

artículo científico publicado en 2015

NMR evidence for different conformations of the bioactive region of rat CCK-8 and CCK-58

scientific article published on 01 May 2002

NMR profiling of biomolecules at natural abundance using 2D 1H-15N and 1H-13C multiplicity-separated (MS) HSQC spectra

artículo científico publicado en 2014

NMR studies of the metal-loading kinetics and acid-base chemistry of DOTA and butylamide-DOTA.

artículo científico publicado en 1999

PYY(1-36) is the major form of PYY in rat distal small intestine: quantification using high-resolution mass spectrometry

artículo científico publicado en 2010

Physicochemical Characterization of Complex Drug Substances: Evaluation of Structural Similarities and Differences of Protamine Sulfate from Various Sources

artículo científico publicado el 8 de junio de 2012

Rat progastrin processing yields peptides with altered potency at the CCK-B receptor.

artículo científico publicado en 2003

Sensitive detection of oversulfated chondroitin sulfate in heparin sodium or crude heparin with a colorimetric microplate based assay

artículo científico publicado en 2011

Sequence variation outside the "active" region of dog and rabbit cholecystokinin-58 results in bioactivity differences

artículo científico publicado en 2006

Simple NMR methods for evaluating higher order structures of monoclonal antibody therapeutics with quinary structure.

artículo científico publicado en 2016

Structural comparison of two anti-CD20 monoclonal antibody drug products using middle-down mass spectrometry.

artículo científico publicado en 2013

Structure and receptor binding of PYY analogs.

artículo científico publicado en 2002

Synthesis and detection of N-sulfonated oversulfated chondroitin sulfate in marketplace heparin

artículo científico publicado en 2015

Synthesis of biologically active canine CCK-58.

artículo científico publicado en 2003

The US regulatory and pharmacopeia response to the global heparin contamination crisis.

artículo científico publicado en 2016

The conformation of substance P in lipid environments.

artículo científico publicado en 1996

The impact of standard accelerated stability conditions on antibody higher order structure as assessed by mass spectrometry

artículo científico publicado en 2019

The interaction of beta-amyloid protein fragment (12-28) with lipid environments.

artículo científico publicado en 1997

The lipid-associated 3D structure of SPA, a broad-spectrum neuropeptide antagonist with anticancer properties.

artículo científico publicado en 2006

The micelle-associated 3D structures of Boc-Y(SO3)-Nle-G-W-Nle-D-2-phenylethylester (JMV-180) and CCK-8(s) share conformational elements of a calculated CCK1 receptor-bound model.

artículo científico publicado en 2008

Vinyl Sulfone Bifunctional Derivatives of DOTA Allow Sulfhydryl- or Amino-Directed Coupling to Antibodies. Conjugates Retain Immunoreactivity and Have Similar Biodistributions

artículo científico publicado el 1 de enero de 2002

[Anaphylactoid reactions associated with contaminated heparin from China]

artículo científico publicado en 2011