Pietro E. Varaldo

8.2k total citations
173 papers, 6.2k citations indexed

About

Pietro E. Varaldo is a scholar working on Infectious Diseases, Epidemiology and Molecular Biology. According to data from OpenAlex, Pietro E. Varaldo has authored 173 papers receiving a total of 6.2k indexed citations (citations by other indexed papers that have themselves been cited), including 91 papers in Infectious Diseases, 57 papers in Epidemiology and 52 papers in Molecular Biology. Recurrent topics in Pietro E. Varaldo's work include Antimicrobial Resistance in Staphylococcus (75 papers), Streptococcal Infections and Treatments (35 papers) and Antibiotic Resistance in Bacteria (31 papers). Pietro E. Varaldo is often cited by papers focused on Antimicrobial Resistance in Staphylococcus (75 papers), Streptococcal Infections and Treatments (35 papers) and Antibiotic Resistance in Bacteria (31 papers). Pietro E. Varaldo collaborates with scholars based in Italy, Czechia and United States. Pietro E. Varaldo's co-authors include Eleonora Giovanetti, Maria Pia Montanari, Marina Mingoia, Francesca Biavasco, Bruna Facinelli, Andrea Brenciani, Aldo Manzin, Massimo Clementi, Stefano Menzo and G Satta and has published in prestigious journals such as The Lancet, Journal of Clinical Investigation and Applied and Environmental Microbiology.

In The Last Decade

Pietro E. Varaldo

172 papers receiving 5.9k citations

Peers

Countries citing papers authored by Pietro E. Varaldo

Since Specialization

Citations

This map shows the geographic impact of Pietro E. Varaldo's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Pietro E. Varaldo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pietro E. Varaldo more than expected).

Fields of papers citing papers by Pietro E. Varaldo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Pietro E. Varaldo. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Pietro E. Varaldo. The network helps show where Pietro E. Varaldo may publish in the future.

Co-authorship network of co-authors of Pietro E. Varaldo

This figure shows the co-authorship network connecting the top 25 collaborators of Pietro E. Varaldo. A scholar is included among the top collaborators of Pietro E. Varaldo based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Pietro E. Varaldo. Pietro E. Varaldo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Characterization of a Multiresistance Plasmid Carrying the optrA and cfr Resistance Genes From an Enterococcus faecium Clinical Isolate 2018 ·Frontiers in Microbiology ·Gianluca Morroni, Andrea Brenciani, Alberto Antonelli, Marco Maria D’Andrea, Vincenzo Di Pilato, Simona Fioriti, Marina Mingoia, Carla Vignaroli, Oscar Cirioni, Francesca Biavasco, Pietro E. Varaldo, Gian María Rossolini, Eleonora Giovanetti	46
2	Biofilm formation and antibiotic resistance inKlebsiella pneumoniaeurinary strains 2017 ·Journal of Applied Microbiology ·Claudia Vuotto, Francesca Longo, (unknown), G. Donelli, Maria Pia Balice, (unknown), (unknown), A. Salvia, Pietro E. Varaldo	195
3	Stability of the cargo regions of the cfr-carrying, multiresistance plasmid pSP01 from Staphylococcus epidermidis 2016 ·International Journal of Medical Microbiology ·Andrea Brenciani, Gianluca Morroni, Marina Mingoia, Pietro E. Varaldo, Eleonora Giovanetti	7
4	Macrolide resistance geneerm(TR) anderm(TR)-carrying genetic elements inStreptococcus agalactiae: characterization of ICESagTR7, a new composite element containing IMESp2907 2015 ·Journal of Antimicrobial Chemotherapy ·Marina Mingoia, (unknown), Emanuela Marini, Andrea Brenciani, Eleonora Giovanetti, Pietro E. Varaldo	16
5	Antibiotic Resistance Related to Biofilm Formation in Klebsiella pneumoniae 2014 ·Pathogens ·Claudia Vuotto, Francesca Longo, Maria Pia Balice, Gianfranco Donelli, Pietro E. Varaldo	234
6	Streptococcus suis, an Emerging Drug-Resistant Animal and Human Pathogen 2011 ·Frontiers in Microbiology ·Claudio Palmieri, Pietro E. Varaldo, Bruna Facinelli	124
7	Effects of Fluoroquinolones on Bacterial Adhesion and on Preformed Biofilm of Strains Isolated from Urinary Double J Stents 2008 ·Journal of Chemotherapy ·Daniele Minardi, Maria Pia Montanari, (unknown), Ileana Cochetti, Marina Mingoia, Pietro E. Varaldo, Giovanni Muzzonigro	12
8	New Tn916-related elements causing erm(B)-mediated erythromycin resistance in tetracycline-susceptible pneumococci 2007 ·Journal of Antimicrobial Chemotherapy ·Ileana Cochetti, (unknown), Manuela Vecchi, Aldo Manzin, Marina Mingoia, Pietro E. Varaldo, Maria Pia Montanari	67
9	Prophage association of mef(A) elements encoding efflux-mediated erythromycin resistance in Streptococcus pyogenes 2005 ·Journal of Antimicrobial Chemotherapy ·Eleonora Giovanetti, Andrea Brenciani, Manuela Vecchi, Aldo Manzin, Pietro E. Varaldo	36
10	Distribution and molecular analysis of mef(A)-containing elements in tetracycline-susceptible and -resistant Streptococcus pyogenes clinical isolates with efflux-mediated erythromycin resistance 2004 ·Journal of Antimicrobial Chemotherapy ·Andrea Brenciani, Kayode K. Ojo, Alessia Monachetti, Stefano Menzo, Marilyn C. Roberts, Pietro E. Varaldo, Eleonora Giovanetti	46
11	Epidemiology of methicillin-resistant staphylococci in Europe 2003 ·Clinical Microbiology and Infection ·Stefania Stefani, Pietro E. Varaldo	205
12	Nonneutralizing Human Antibody Fragments against Hepatitis C Virus E2 Glycoprotein Modulate Neutralization of Binding Activity of Human Recombinant Fabs 2001 ·Virology ·Roberto Burioni, Francesca Bugli, Nicasio Mancini, Domenico Rosa, Cristiana Di Campli, Gianluca Moroncini, Aldo Manzin, Sergio Abrignani, Pietro E. Varaldo, Massimo Clementi, Giovanni Fadda	38
13	In vitro Antibacterial Activity of Trovafloxacin and Five Other Fluoroquinolones 1998 ·Chemotherapy ·Maria Pia Montanari, Manuela Prenna, Marina Mingoia, Sandro Ripa, Pietro E. Varaldo	14
14	A new subtraction technique for molecular cloning of rare antiviral antibody specificities from phage display libraries 1998 ·Research in Virology ·Roberto Burioni, (unknown), Francesca Bugli, Laura Solforosi, (unknown), Pietro E. Varaldo, Guido Fadda	7
15	In vitro extracellular and intracellular activity of two newer and two earlier fluoroquinolones againstListeria monocytogenes 1997 ·European Journal of Clinical Microbiology & Infectious Diseases ·Bruna Facinelli, Gloria Magi, Manuela Prenna, Sandro Ripa, Pietro E. Varaldo	15
16	Quantitative PCR and RT-PCR in virology. 1993 ·Genome Research ·Massimo Clementi, Stefano Menzo, (unknown), Aldo Manzin, (unknown), Pietro E. Varaldo	118
17	Detection of human immunodeficiency virus type 1 genomic RNA in plasma samples by reverse‐transcription polymerase chain reaction 1991 ·Journal of Medical Virology ·(unknown), Stefano Menzo, Aldo Manzin, Mauro Giacca, Pietro E. Varaldo, Massimo Clementi	37
18	Lysozyme-Induced Inhibition of the Lymphocyte Response to Mitogenic Lectins 1989 ·Experimental Biology and Medicine ·Pietro E. Varaldo, S. Valisena, Maria Cristina Mingari, G Satta	19
19	Distribution and antibiotic susceptibility of extraintestinal clinical isolates ofKlebsiella, Enterobacter andSerratia species 1988 ·European Journal of Clinical Microbiology & Infectious Diseases ·Pietro E. Varaldo, Francesca Biavasco, S. Mannelli, Raffaello Pompei, Anna Proietti	6
20	Analysis of the penicillin binding proteins in the membranes of staphylococci of different lyogroups (or species) 1981 ·(unknown), Pietro E. Varaldo, Pietro Canepari, G Satta	6

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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