M. S. P. Ladeira

664 total citations
16 papers, 468 citations indexed

About

M. S. P. Ladeira is a scholar working on Surgery, Small Animals and Pulmonary and Respiratory Medicine. According to data from OpenAlex, M. S. P. Ladeira has authored 16 papers receiving a total of 468 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 7 papers in Small Animals and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in M. S. P. Ladeira's work include Helicobacter pylori-related gastroenterology studies (10 papers), Veterinary medicine and infectious diseases (7 papers) and Gastric Cancer Management and Outcomes (4 papers). M. S. P. Ladeira is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (10 papers), Veterinary medicine and infectious diseases (7 papers) and Gastric Cancer Management and Outcomes (4 papers). M. S. P. Ladeira collaborates with scholars based in Brazil, United States and Portugal. M. S. P. Ladeira's co-authors include Daisy Maria Fávero Salvadori, José Pedrazzoli, Marcelo Lima Ribeiro, Maria Aparecida Marchesan Rodrigues, Juliana C. Santos, Marisa Claudia Alvarez, Waldemar Bartchewsky, Dulciene Maria Magalhães Queiroz, Noeme Sousa Rocha and Luiz Shiguero Matsubara and has published in prestigious journals such as The American Journal of Gastroenterology, Cancer Epidemiology Biomarkers & Prevention and Digestive Diseases and Sciences.

In The Last Decade

M. S. P. Ladeira

16 papers receiving 447 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
M. S. P. Ladeira Brazil 14 236 101 96 66 61 16 468
Mohammad Hossein Sanei Iran 13 194 0.8× 119 1.2× 73 0.8× 48 0.7× 32 0.5× 49 520
Lihui Wang China 11 151 0.6× 154 1.5× 113 1.2× 66 1.0× 12 0.2× 24 620
Hisayo Ban Japan 11 226 1.0× 70 0.7× 119 1.2× 130 2.0× 37 0.6× 20 435
Miki Kurusu Japan 8 136 0.6× 108 1.1× 111 1.2× 29 0.4× 44 0.7× 10 384
B J Johnston United Kingdom 11 516 2.2× 69 0.7× 71 0.7× 222 3.4× 21 0.3× 32 776
Qin Du China 14 140 0.6× 38 0.4× 279 2.9× 83 1.3× 73 1.2× 47 562
Ian Drake United Kingdom 8 262 1.1× 52 0.5× 77 0.8× 76 1.2× 12 0.2× 10 417
Rajesh Nachiappa Ganesh India 13 87 0.4× 36 0.4× 122 1.3× 146 2.2× 22 0.4× 125 615
Youqing Zhu China 14 134 0.6× 123 1.2× 203 2.1× 49 0.7× 111 1.8× 36 587
Jorge Vivas France 17 598 2.5× 155 1.5× 90 0.9× 336 5.1× 44 0.7× 26 791

Countries citing papers authored by M. S. P. Ladeira

Since Specialization
Citations

This map shows the geographic impact of M. S. P. Ladeira'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 M. S. P. Ladeira with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M. S. P. Ladeira more than expected).

Fields of papers citing papers by M. S. P. Ladeira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M. S. P. Ladeira. 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 M. S. P. Ladeira. The network helps show where M. S. P. Ladeira may publish in the future.

Co-authorship network of co-authors of M. S. P. Ladeira

This figure shows the co-authorship network connecting the top 25 collaborators of M. S. P. Ladeira. A scholar is included among the top collaborators of M. S. P. Ladeira 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 M. S. P. Ladeira. M. S. P. Ladeira is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

16 of 16 papers shown
1.
Alvarez, Marisa Claudia, et al.. (2013). Methylation Pattern of THBS1, GATA-4, and HIC1 in Pediatric and Adult Patients Infected with Helicobacter pylori. Digestive Diseases and Sciences. 58(10). 2850–2857. 14 indexed citations
2.
Santos, Juliana C., M. S. P. Ladeira, José Pedrazzoli, & Marcelo Lima Ribeiro. (2012). Relationship of IL-1 and TNF-α polymorphisms with Helicobacter pylori in gastric diseases in a Brazilian population. Brazilian Journal of Medical and Biological Research. 45(9). 811–817. 55 indexed citations
3.
Pinto, Cláudio, et al.. (2010). Influence of diet on oxidative DNA damage, uracil misincorporation and DNA repair capability. Mutagenesis. 25(5). 483–487. 18 indexed citations
4.
Bartchewsky, Waldemar, et al.. (2009). Effects of Helicobacter pylori Infection on the Expressions of Bax and Bcl-2 in Patients with Chronic Gastritis and Gastric Cancer. Digestive Diseases and Sciences. 55(1). 111–6. 22 indexed citations
5.
Ladeira, M. S. P., et al.. (2009). Genotoxicity of cigarette smoking in maternal and newborn lymphocytes. Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 679(1-2). 72–78. 41 indexed citations
6.
Bartchewsky, Waldemar, et al.. (2008). Effect ofHelicobacter pyloriinfection on IL-8, IL-1β and COX-2 expression in patients with chronic gastritis and gastric cancer. Scandinavian Journal of Gastroenterology. 44(2). 153–161. 64 indexed citations
7.
Bartchewsky, Waldemar, et al.. (2008). Influence of Helicobacter pylori infection on the expression of MLH1 and MGMT in patients with chronic gastritis and gastric cancer. European Journal of Clinical Microbiology & Infectious Diseases. 28(6). 591–597. 9 indexed citations
8.
Ferreira, Ana Lúcia Anjos, Daisy Maria Fávero Salvadori, Noeme Sousa Rocha, et al.. (2007). Tomato-oleoresin supplement prevents doxorubicin-induced cardiac myocyte oxidative DNA damage in rats. Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 631(1). 26–35. 44 indexed citations
9.
Arçari, Demétrius Paiva, M. S. P. Ladeira, Maria Antonia Calori‐Domingues, et al.. (2007). Analysis of DNA damage induced by aflatoxin B1 in Dunkin–Hartley guinea pigs. Mycopathologia. 163(5). 275–280. 15 indexed citations
10.
Ferreira, Ana Lúcia Anjos, Robert M. Russell, Noeme Sousa Rocha, et al.. (2007). Effect of Lycopene on Doxorubicin‐Induced Cardiotoxicity: An Echocardiographic, Histological and Morphometrical Assessment. Basic & Clinical Pharmacology & Toxicology. 101(1). 16–24. 43 indexed citations
11.
Ladeira, M. S. P., Maria Aparecida Marchesan Rodrigues, Waldemar Bartchewsky, et al.. (2007). Relationship among Oxidative DNA Damage, Gastric Mucosal Density and the Relevance of cagA, vacA and iceA Genotypes of Helicobacter pylori. Digestive Diseases and Sciences. 53(1). 248–255. 24 indexed citations
12.
Ribeiro, Marcelo Lima, Waldemar Bartchewsky, Marisa Claudia Alvarez, et al.. (2007). STOMACH. The American Journal of Gastroenterology. 102(s2). S156–S174. 1 indexed citations
13.
Ladeira, M. S. P., et al.. (2005). Use of Comet assay to assess DNA damage in patients infected by Helicobacter pylori. Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 586(1). 76–86. 13 indexed citations
14.
Ladeira, M. S. P., et al.. (2004). DNA Damage in Patients Infected by Helicobacter pylori. Cancer Epidemiology Biomarkers & Prevention. 13(4). 631–637. 44 indexed citations
15.
Ladeira, M. S. P., et al.. (2004). Relationships between cagA, vacA, and iceA genotypes of Helicobacter pylori and DNA damage in the gastric mucosa. Environmental and Molecular Mutagenesis. 44(2). 91–98. 21 indexed citations
16.
Ladeira, M. S. P., Daisy Maria Fávero Salvadori, & Maria Aparecida Marchesan Rodrigues. (2003). Biopatologia do Helicobacter pylori. Jornal Brasileiro de Patologia e Medicina Laboratorial. 39(4). 335–342. 40 indexed citations

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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