Afonso Fernandes

881 total citations
25 papers, 614 citations indexed

About

Afonso Fernandes is a scholar working on Surgery, Oncology and Organic Chemistry. According to data from OpenAlex, Afonso Fernandes has authored 25 papers receiving a total of 614 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 6 papers in Oncology and 5 papers in Organic Chemistry. Recurrent topics in Afonso Fernandes's work include Free Radicals and Antioxidants (5 papers), Helicobacter pylori-related gastroenterology studies (4 papers) and Antioxidant Activity and Oxidative Stress (4 papers). Afonso Fernandes is often cited by papers focused on Free Radicals and Antioxidants (5 papers), Helicobacter pylori-related gastroenterology studies (4 papers) and Antioxidant Activity and Oxidative Stress (4 papers). Afonso Fernandes collaborates with scholars based in Portugal, France and United States. Afonso Fernandes's co-authors include Paulo Filipe, René Santús, Patrice Morlière, João Freitas, Jean‐Claude Mazière, João Maia Silva, Cécile Mazière, Josiane Haigle, Lummy Monteiro and Mónica Oleastro and has published in prestigious journals such as SHILAP Revista de lepidopterología, Biochemistry and European Journal of Biochemistry.

In The Last Decade

Afonso Fernandes

24 papers receiving 591 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Afonso Fernandes Portugal 16 178 127 126 92 85 25 614
Jacqueline Chalas France 15 165 0.9× 92 0.7× 67 0.5× 54 0.6× 122 1.4× 39 673
Yasushi Ohno Japan 19 326 1.8× 88 0.7× 94 0.7× 135 1.5× 59 0.7× 61 1.0k
Irmgard Costa Spain 14 238 1.3× 68 0.5× 101 0.8× 133 1.4× 93 1.1× 24 700
Niel C. Hoglen United States 12 183 1.0× 55 0.4× 55 0.4× 50 0.5× 47 0.6× 20 493
Donatella Vizza Italy 17 450 2.5× 83 0.7× 80 0.6× 143 1.6× 61 0.7× 31 947
László Prónai Hungary 14 123 0.7× 45 0.4× 214 1.7× 62 0.7× 32 0.4× 51 590
Jooyoung Lee South Korea 16 246 1.4× 52 0.4× 63 0.5× 61 0.7× 41 0.5× 24 628
Hideki Mori Japan 15 275 1.5× 53 0.4× 95 0.8× 78 0.8× 37 0.4× 40 687
Xianxiu Ge China 14 409 2.3× 91 0.7× 239 1.9× 137 1.5× 50 0.6× 34 1.0k
J. K. Kundu South Korea 8 364 2.0× 56 0.4× 78 0.6× 174 1.9× 40 0.5× 10 866

Countries citing papers authored by Afonso Fernandes

Since Specialization
Citations

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

Fields of papers citing papers by Afonso Fernandes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Afonso Fernandes. 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 Afonso Fernandes. The network helps show where Afonso Fernandes may publish in the future.

Co-authorship network of co-authors of Afonso Fernandes

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

All Works

20 of 20 papers shown
1.
2.
Casimiro, Sandra, Teresa R. Pacheco, Ricardo A. Pires, et al.. (2015). Therapy-Induced Cellular Senescence Induces Epithelial-to-Mesenchymal Transition and Increases Invasiveness in Rectal Cancer. Clinical Colorectal Cancer. 15(2). 170–178.e3. 81 indexed citations
3.
Casimiro, Sandra, Afonso Fernandes, António Gouveia Oliveira, et al.. (2014). Metadherin expression and lung relapse in patients with colorectal carcinoma. Clinical & Experimental Metastasis. 31(6). 689–696. 18 indexed citations
4.
Lemos, Alberto dos Santos de, et al.. (2012). Terão os mixomas cardíacos uma nova face clínica? Estudo de reavaliação clínico-patológica. Revista Portuguesa de Cardiologia. 31(9). 567–575. 7 indexed citations
5.
Casimiro, Sandra, et al.. (2011). Analysis of a bone metastasis gene expression signature in patients with bone metastasis from solid tumors. Clinical & Experimental Metastasis. 29(2). 155–164. 43 indexed citations
6.
Ravasco, Paula, Márcia M. Aranha, Pedro M. Borralho, et al.. (2009). Colorectal cancer: Can nutrients modulate NF-κB and apoptosis?. Clinical Nutrition. 29(1). 42–46. 5 indexed citations
7.
Monteiro, Lummy, et al.. (2006). Helicobacter pylori Genotypes in Children from a Population at High Gastric Cancer Risk: No Association with Gastroduodenal Histopathology. The American Journal of Gastroenterology. 101(9). 2113–2122. 11 indexed citations
8.
Lopes, Ana Isabel, et al.. (2005). Antibiotic-Resistant Helicobacter pylori Strains in Portuguese Children. The Pediatric Infectious Disease Journal. 24(5). 404–409. 38 indexed citations
9.
Filipe, Paulo, João Maia Silva, Josiane Haigle, et al.. (2005). Contrasting action of flavonoids on phototoxic effects induced in human skin fibroblasts by UVA alone or UVA plus cyamemazine, a phototoxic neuroleptic. Photochemical & Photobiological Sciences. 4(5). 420–428. 28 indexed citations
10.
Lopes, Ana Isabel, et al.. (2005). Relationship among serum pepsinogens, serum gastrin, gastric mucosal histology andH. pylorivirulence factors in a paediatric population. Scandinavian Journal of Gastroenterology. 41(5). 524–531. 15 indexed citations
11.
Lopes, Ana Isabel, Marianne Quiding‐Järbrink, Lummy Monteiro, et al.. (2005). Cytokine Expression in PediatricHelicobacter pyloriInfection. Clinical and Vaccine Immunology. 12(8). 994–1002. 28 indexed citations
12.
Filipe, Paulo, Patrice Morlière, L. K. Patterson, et al.. (2004). Oxygen-Copper (II) Interplay in the Repair of Semi-Oxidized Urate by Quercetin Bound to Human Serum Albumin. Free Radical Research. 38(3). 295–301. 6 indexed citations
13.
Filipe, Paulo, Patrice Morlière, L. K. Patterson, et al.. (2002). Mechanisms of flavonoid repair reactions with amino acid radicals in models of biological systems: a pulse radiolysis study in micelles and human serum albumin. Biochimica et Biophysica Acta (BBA) - General Subjects. 1572(1). 150–162. 31 indexed citations
14.
Filipe, Paulo, Josiane Haigle, João Freitas, et al.. (2002). Anti‐ and pro‐oxidant effects of urate in copper‐induced low‐density lipoprotein oxidation. European Journal of Biochemistry. 269(22). 5474–5483. 52 indexed citations
15.
Filipe, Paulo, Patrice Morlière, L. K. Patterson, et al.. (2002). Repair of Amino Acid Radicals of Apolipoprotein B100 of Low-Density Lipoproteins by Flavonoids. A Pulse Radiolysis Study with Quercetin and Rutin. Biochemistry. 41(36). 11057–11064. 24 indexed citations
16.
Filipe, Paulo, et al.. (2001). Flavonoids and urate antioxidant interplay in plasma oxidative stress. Molecular and Cellular Biochemistry. 221(1-2). 79–87. 54 indexed citations
17.
Santús, René, L. K. Patterson, Paulo Filipe, et al.. (2001). Redox reactions of the urate radical/urate couple with the superoxide radical anion, the tryptophan neutral radical and selected flavonoids in neutral aqueous solutions. Free Radical Research. 35(2). 129–136. 27 indexed citations
18.
Emerit, I, F. Serejo, Paulo Filipe, et al.. (2000). Clastogenic Factors as Biomarkers of Oxidative Stress in Chronic Hepatitis C. Digestion. 62(2-3). 200–207. 30 indexed citations
19.
Lacerda, João F., et al.. (1994). Leukemia cutis in acute lymphoblastic leukemia. Journal of the American Academy of Dermatology. 30(6). 1041–1043. 15 indexed citations
20.
Fernandes, Afonso, et al.. (1988). Mechanisms of Hemolysis Induced by Copper. Free Radical Research Communications. 4(5). 291–298. 41 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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