Purnell W. Choppin

Research.com Recognitions

• 1988 - Fellow of the American Academy of Arts and Sciences
• 1984 - Member of the National Academy of Medicine (NAM)
• 1977 - Member of the National Academy of Sciences
• 1975 - Fellow of the American Association for the Advancement of Science (AAAS)
• Member of the Association of American Physicians
• Member of the Association of American Physicians
• Member of the Association of American Physicians
• Member of the Association of American Physicians

Overview

Best Publications

• Identification of biological activities of paramyxovirus glycoproteins. Activation of cell fusion, hemolysis, and infectivity of proteolytic cleavage of an inactive precursor protein of Sendai virus.

  Andreas Scheid;Purnell W. Choppin

  1432
  Citations

• Enhancement of the infectivity of influenza A and B viruses by proteolytic cleavage of the hemagglutinin polypeptide.

  Sondra G. Lazarowitz;Purnell W. Choppin

  849
  Citations

• The gene structure and replication of influenza virus.

  Robert A. Lamb;Purnell W. Choppin

  556
  Citations

• Two disulfide-linked polypeptide chains constitute the active F protein of paramyxoviruses

  Andreas Scheid;Purnell W. Choppin

  526
  Citations

• The role of viral glycoproteins in adsorption, penetration, and pathogenicity of viruses.

  Purnell W. Choppin;Andreas Scheid

  483
  Citations

• Sequences of mRNAs derived from genome RNA segment 7 of influenza virus: colinear and interrupted mRNAs code for overlapping proteins

  Robert A. Lamb;Ching-Juh Lai;Purnell W. Choppin

  452
  Citations

• Specific inhibition of paramyxovirus and myxovirus replication by oligopeptides with amino acid sequences similar to those at the N-termini of the Fl or HA2 viral polypeptides

  Christopher D. Richardson;Andreas Scheid;Purnell W. Choppin

  432
  Citations

• Isolation and Purification of the Envelope Proteins of Newcastle Disease Virus

  Andreas Scheid;Purnell W. Choppin

  418
  Citations

• Influenza virus proteins. I. Analysis of polypeptides of the virion and identification of spike glycoproteins.

  Richard W. Compans;Hans-Dieter Klenk;Lawrence A. Caliguiri;Purnell W. Choppin

  402
  Citations

• Influenza virus structural and nonstructural proteins in infected cells and their plasma membranes.

  Sondra G. Lazarowitz;Richard W. Compans;Purnell W. Choppin

  399
  Citations

• The synthesis of Sendai virus polypeptides in infected cells

  Robert A. Lamb;Robert A. Lamb;Brian W.J. Mahy;Brian W.J. Mahy;Purnell W. Choppin;Purnell W. Choppin

  394
  Citations

• Isolation of paramyxovirus glycoproteins. Association of both hemagglutinating and neuraminidase activities with the larger SV5 glycoprotein.

  Andreas Scheid;Lawrence A. Caliguiri;Richard W. Compans;Purnell W. Choppin

  382
  Citations

• Importance of antibodies to the fusion glycoprotein of paramyxoviruses in the prevention of spread of infection.

  D C Merz;A Scheid;P W Choppin

  371
  Citations

• Reproduction of Paramyxoviruses

  Purnell W. Choppin;Richard W. Compans

  367
  Citations

• Evidence for a ninth influenza viral polypeptide

  Robert A. Lamb;Polly R. Etkind;Purnell W. Choppin

  314
  Citations

• Replication of influenza virus in a continuous cell line: High yield of infective virus from cells inoculated at high multiplicity

  Purnell W. Choppin

  305
  Citations

• An electron microscopic study of moderate and virulent virus-cell interactions of the parainfluenza virus SV5

  Richard W. Compans;Kathryn V. Holmes;Samuel Dales;Purnell W. Choppin

  280
  Citations

• Lipids of plasma membranes of monkey and hamster kidney cells and of parainfluenza virions grown in these cells

  Hans-Dieter Klenk;Purnell W. Choppin

  275
  Citations

• Glycosphingolipids of Plasma Membranes of Cultured Cells and an Enveloped Virus (SV5) Grown in These Cells

  Hans-Dieter Klenk;Purnell W. Choppin

  238
  Citations

• Measles and subacute sclerosing panencephalitis virus proteins: Lack of antibodies to the M protein in patients with subacute sclerosing panencephalitis

  William W. Hall;Robert A. Lamb;Purnell W. Choppin

  238
  Citations