Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

M. Mollerach · SciRah

Researcher profile · Semantic Scholar

M. Mollerach

Share profile

M. Mollerach — researcher profile on SciRah

h-index: 23
Works: 98
Citations: 1,612

Most-cited papers

Novel Class 1 Integron (InS21) Carrying blaCTX-M-2 in Salmonella enterica Serovar Infantis
J. D. Di Conza, J. Ayala, P. Power, M. Mollerach +1 more
2002Antimicrobial Agents and Chemotherapy111 citations Open access
Semantic Scholar
Characterization of the galU Gene of Streptococcus pneumoniae Encoding a Uridine Diphosphoglucose Pyrophosphorylase: A Gene Essential for Capsular Polysaccharide Biosynthesis
M. Mollerach, R. López, E. García
1998Journal of Experimental Medicine96 citations Open access
Semantic Scholar
Molecular organization of the genes required for the synthesis of type 1 capsular polysaccharide of Streptococcus pneumoniae: formation of binary encapsulated pneumococci and identification of cryptic dTDP‐rhamnose biosynthesis genes
R. Muñoz, M. Mollerach, R. López, E. García
1997Molecular Microbiology95 citations Open access
Semantic Scholar
Current trends in capsular polysaccharide biosynthesis of Streptococcus pneumoniae.
Ernesto García, D. Llull, Rosario Muñoz, M. Mollerach +1 more
2000Research in Microbiology66 citations Open access
Semantic Scholar
Biochemical Characterization of the Pneumococcal Glucose 1-Phosphate Uridylyltransferase (GalU) Essential for Capsule Biosynthesis
L. Bonofiglio, E. García, M. Mollerach
2005Current Microbiology61 citations
Semantic Scholar
Resistance to β-lactams in enterococci.
P. Gagetti, L. Bonofiglio, Gabriela García Gabarrot, S. Kaufman +5 more
2019Revista Argentina de Microbiología53 citations Open access
Semantic Scholar
Antimicrobial susceptibility of clinical isolates of Actinomyces and related genera reveals an unusual clindamycin resistance among Actinomyces urogenitalis strains.
C. Barberis, Mabel Budia, S. Palombarani, C. H. Rodríguez +7 more
2017Journal of Global Antimicrobial Resistance40 citations Open access
Semantic Scholar
Community-associated methicillin-resistant Staphylococcus aureus, eastern Argentina.
N. Gardella, M. V. von Specht, A. Cuirolo, A. Rosato +2 more
2008Diagnostic microbiology and infectious disease40 citations Open access
Semantic Scholar
Invasive Streptococcus pneumoniae isolates from Argentinian children: serotypes, families of pneumococcal surface protein A (PspA) and genetic diversity
M. Mollerach, M. Regueira, L. Bonofiglio, R. Callejo +4 more
2004Epidemiology and Infection39 citations Open access
Semantic Scholar
Prevalence and characterization of methicillin-resistant Staphylococcus aureus among healthy children in a city of Argentina.
N. Gardella, S. Murzicato, S. Di Gregorio, A. Cuirolo +4 more
2011Infection, Genetics and Evolution38 citations Open access
Semantic Scholar
Multicenter Study for Defining the Breakpoint for Rifampin Resistance in Neisseria meningitidis by rpoB Sequencing
M. Taha, Sara Thulin Hedberg, M. Szatanik, E. Hong +24 more
2010Antimicrobial Agents and Chemotherapy38 citations Open access
Semantic Scholar
Methicillin-resistant Staphylococcus aureus ST30-SCCmec IVc clone as the major cause of community-acquired invasive infections in Argentina.
S. Fernández, L. de Vedia, M. J. Lopez Furst, N. Gardella +8 more
2013Infection, Genetics and Evolution37 citations Open access
Semantic Scholar
Cefotaxime-Hydrolysing Beta Lactamases in Morganella morganii
P. Power, M. Radice, C. Barberis, C. D. de Mier +5 more
1999European Journal of Clinical Microbiology and Infectious Diseases34 citations
Semantic Scholar
Genomic epidemiology of Staphylococcus aureus isolated from bloodstream infections in South America during 2019 supports regional surveillance
S. Di Gregorio, J. Vielma, M. S. Haim, L. Rago +20 more
2023Microbial Genomics32 citations Open access
Semantic Scholar
Clinical, Microbiological, and Genetic Characteristics of Heteroresistant Vancomycin-Intermediate Staphylococcus aureus Bacteremia in a Teaching Hospital
S. Di Gregorio, B. Perazzi, A. Ordoñez, S. D. de Gregorio +6 more
2015Microbial Drug Resistance32 citations Open access
Semantic Scholar
A Functional Analysis of the Streptococcus pneumoniae Genes Involved in the Synthesis of Type 1 and Type 3 Capsular Polysaccharides
Ernesto García, Carlos Arrecubieta, Rosario Muñoz, M. Mollerach +1 more
1997Microbial Drug Resistance31 citations
Semantic Scholar
Characterization of the Type 8 Capsular Gene Cluster of Streptococcus pneumoniae
R. Muñoz, M. Mollerach, R. López, E. García
1999Journal of Bacteriology30 citations Open access
Semantic Scholar
Genetic Environment of the lnu(B) Gene in a Streptococcus agalactiae Clinical Isolate
A. Montilla, A. Zavala, R. Cáceres, R. Cittadini +5 more
2014Antimicrobial Agents and Chemotherapy29 citations Open access
Semantic Scholar
The length of the Staphylococcus aureus protein A polymorphic region regulates inflammation: impact on acute and chronic infection.
Ailin Garófalo, Constanza Giai, Santiago M. Lattar, N. Gardella +6 more
2012Journal of Infectious Diseases29 citations Open access
Semantic Scholar
Characteristics of Community-Associated Methicillin-Resistant Staphylococcus aureus (CA-MRSA) Strains Isolated from Skin and Soft-Tissue Infections in Uruguay
L. Pardo, V. Machado, M. Mollerach, M. I. Mota +7 more
2009International Journal of Microbiology29 citations Open access
Semantic Scholar
Streptococcus pneumoniae galU gene mutation has a direct effect on biofilm growth, adherence and phagocytosis in vitro and pathogenicity in vivo
F. Cools, Eveline Torfs, Bieke Vanhoutte, M. B. de Macedo +7 more
2018Pathogens and Disease25 citations Open access
Semantic Scholar
First description of rpsJ and mepA mutations associated with tigecycline resistance in Staphylococcus aureus isolated from a cystic fibrosis patient during antibiotic therapy.
M. S. Haim, S. Di Gregorio, L. Galanternik, S. Lubovich +8 more
2017International Journal of Antimicrobial Agents24 citations Open access
Semantic Scholar
Community-associated methicillin-resistant Staphylococcus aureus in children treated in Uruguay.
L. Pardo, M. Vola, M. Macedo-Viñas, V. Machado +6 more
2013Journal of Infection in Developing Countries24 citations Open access
Semantic Scholar
Methicillin-resistant Staphylococcus aureus strains in Buenos Aires teaching hospitals: replacement of the multidrug resistant South American clone by another susceptible to rifampin, minocycline and trimethoprim-sulfamethoxazole.
N. Gardella, R. Picasso, S. C. Predari, M. Lasala +6 more
2005Revista Argentina de Microbiología23 citations
Semantic Scholar
Resistance to β-lactams in Streptococcus pneumoniae.
M. V. von Specht, Gabriela García Gabarrot, M. Mollerach, L. Bonofiglio +5 more
2021Revista Argentina de Microbiología22 citations Open access
Semantic Scholar
Antibacterial activity of Achyrocline flaccida.
G. Gutkind, C. Norbedo, M. Mollerach, Graciela E. Ferraro +2 more
1984Journal of Ethnopharmacology22 citations
Semantic Scholar
Fluoroquinolone-Resistant Streptococcus agalactiae Invasive Isolates Recovered in Argentina
B. Arias, Veronica Kovacec, L. Vigliarolo, M. Suarez +5 more
2019Microbial Drug Resistance19 citations Open access
Semantic Scholar
Hyperendemic clone of KPC producing Klebsiellapneumoniae ST 258 in Buenos Aires hospitals.
D. Cejas, Liliana Fernández Canigia, Marcela Nastro, C. Rodríguez +12 more
2012Infection, Genetics and Evolution19 citations Open access
Semantic Scholar
Oxacillin- and cefoxitin-susceptible meticillin-resistant Staphylococcus aureus (MRSA).
A. Cuirolo, L. Canigia, N. Gardella, S. Fernández +3 more
2011International Journal of Antimicrobial Agents19 citations
Semantic Scholar
High virulence of methicillin resistant Staphylococcus aureus ST30-SCCmecIVc-spat019, the dominant community-associated clone in Argentina.
S. Fernández, C. Ledo, Santiago M. Lattar, Mariángeles Noto Llana +5 more
2017International Journal of Medical Microbiology18 citations Open access
Semantic Scholar
All Detectable High-Molecular-Mass Penicillin-Binding Proteins Are Modified in a High-Level β-Lactam-Resistant Clinical Isolate of Streptococcus mitis
A. Amoroso, Diego Demares, M. Mollerach, G. Gutkind +1 more
2001Antimicrobial Agents and Chemotherapy18 citations Open access
Semantic Scholar
Genomic Epidemiology of CC30 Methicillin-Resistant Staphylococcus aureus Strains from Argentina Reveals Four Major Clades with Distinctive Genetic Features
S. Di Gregorio, M. S. Haim, Jesús Vielma Vallenilla, V. Cohen +5 more
2021Msphere17 citations Open access
Semantic Scholar
Antimicrobial resistance studies in staphylococci and streptococci isolated from cows with mastitis in Argentina
E. Crespi, A. Pereyra, Tomás Puigdevall, M. V. Rumi +6 more
2021Journal of Veterinary Sciences17 citations Open access
Semantic Scholar
Susceptibility to β-lactams in β-hemolytic streptococci.
L. Bonofiglio, P. Gagetti, Gabriela García Gabarrot, S. Kaufman +5 more
2018Revista Argentina de Microbiología17 citations Open access
Semantic Scholar
First Case of Streptococcus lutetiensis Bacteremia Involving a Clindamycin-Resistant Isolate Carrying the lnuB Gene
M. Almuzara, L. Bonofiglio, R. Cittadini, C. V. Ocampo +5 more
2013Journal of Clinical Microbiology17 citations Open access
Semantic Scholar
Importance of the E-46-D-160 polypeptide segment of the non-penicillin-binding module for the folding of the low-affinity, multimodular class B penicillin-binding protein 5 of Enterococus hirae
M. Mollerach, P. Partoune, J. Coyette, J. Ghuysen
1996Journal of Bacteriology17 citations Open access
Semantic Scholar
PorA types in Neisseria meningitidis serogroup B isolated in Argentina from 2001 to 2003: implications for the design of an outer membrane protein-based vaccine.
Cecilia Sorhouet Pereira, M. Regueira, M. Mollerach
2008Journal of Medical Microbiology16 citations Open access
Semantic Scholar
Community-associated methicillin-resistant Staphylococcus aureus skin and soft tissue infections in a pediatric hospital in Argentina.
M. V. von Specht, N. Gardella, C. Ubeda, S. Grenón +2 more
2014Journal of Infection in Developing Countries15 citations Open access
Semantic Scholar
Prospective Multicenter Study of Community-Associated Skin and Skin Structure Infections due to Methicillin-Resistant Staphylococcus aureus in Buenos Aires, Argentina
M. J. Lopez Furst, L. de Vedia, S. Fernández, N. Gardella +8 more
2013PLoS ONE15 citations Open access
Semantic Scholar
[Surveillance of Neisseria meningitidis in Argentina, 1993-2005: distribution of serogroups, serotypes and serosubtypes isolated from invasive disease].
L. Chiavetta, E. Chávez, A. Ružić, M. Mollerach +1 more
2007Revista Argentina de Microbiología15 citations
Semantic Scholar
Phenotypic and genotypic characterization of macrolide resistant Streptococcus pneumoniae recovered from adult patients with community-acquired pneumonia in an Argentinian teaching hospital.
L. Bonofiglio, M. Ojeda, C. D. de Mier, C. Vay +3 more
2005International Journal of Antimicrobial Agents15 citations
Semantic Scholar
First isolation of a methicillin-resistant Staphylococcus aureus from bovine mastitis in Argentina
Mariela E. Srednik, E. Crespi, María F. Testorelli, Tomás Puigdevall +6 more
2018Veterinary and Animal Science14 citations Open access
Semantic Scholar
Participation of PBP 3 in the acquisition of dicloxacillin resistance in Listeria monocytogenes.
G. Gutkind, S. Ogueta, Alicia C. de Urtiaga, M. Mollerach +1 more
1990Journal of Antimicrobial Chemotherapy14 citations
Semantic Scholar
Community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) clones from Paraguayan children.
Fátima Rodríguez, C. Salinas, S. Fernández, Sol Haim +15 more
2020Journal of Infection in Developing Countries13 citations Open access
Semantic Scholar
Argentinian multicenter study on urinary tract infections due to Streptococcus agalactiae in adult patients.
L. Vigliarolo, B. Arias, M. Suarez, Evert Van Haute +4 more
2019Journal of Infection in Developing Countries13 citations Open access
Semantic Scholar
Increase in IS256 transposition in invasive vancomycin heteroresistant Staphylococcus aureus isolate belonging to ST100 and its derived VISA mutants.
S. Di Gregorio, S. Fernández, B. Perazzi, Natalia Bello +2 more
2016Infection, Genetics and Evolution13 citations Open access
Semantic Scholar
TNFR1 Signaling Contributes to T Cell Anergy During Staphylococcus aureus Sepsis
C. Ledo, C. Gonzalez, C. Poncini, M. Mollerach +1 more
2018Frontiers in Cellular and Infection Microbiology12 citations Open access
Semantic Scholar
Different Vancomycin-Intermediate Staphylococcus aureus Phenotypes Selected from the Same ST100-hVISA Parental Strain
S. Di Gregorio, S. Fernández, A. Cuirolo, Olivier Verlaine +5 more
2017Microbial Drug Resistance11 citations Open access
Semantic Scholar
Beta-lactam antibiotics and viridans group streptococci.
H. Lopardo, L. Vigliarolo, L. Bonofiglio, P. Gagetti +5 more
2022Revista Argentina de Microbiología10 citations Open access
Semantic Scholar
In vitro selection of Staphylococcus aureus mutants resistant to tigecycline with intermediate susceptibility to vancomycin
M. Herrera, S. Di Gregorio, S. Fernández, Graciela Posse +2 more
2016Annals of Clinical Microbiology and Antimicrobials10 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

L. Bonofiglio×12
Invite
L. Bonofiglio — researcher profile on SciRah
S. Di Gregorio×10
Invite
S. Di Gregorio — researcher profile on SciRah
G. Gutkind×9
Invite
G. Gutkind — researcher profile on SciRah
N. Gardella×9
Invite
N. Gardella — researcher profile on SciRah

×8

Invite

S. Fernández — researcher profile on SciRah

A. Famiglietti×8

Invite

A. Famiglietti — researcher profile on SciRah

Invite

C. Vay — researcher profile on SciRah

L. Vigliarolo×6

Invite

L. Vigliarolo — researcher profile on SciRah

M. V. von Specht×6

Invite

M. V. von Specht — researcher profile on SciRah

Invite

H. Lopardo — researcher profile on SciRah

Invite

R. López — researcher profile on SciRah

Invite

E. García — researcher profile on SciRah