Osmar F. Gomes

717 total citations
14 papers, 542 citations indexed

About

Osmar F. Gomes is a scholar working on Molecular Biology, Organic Chemistry and Biochemistry. According to data from OpenAlex, Osmar F. Gomes has authored 14 papers receiving a total of 542 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 4 papers in Organic Chemistry and 4 papers in Biochemistry. Recurrent topics in Osmar F. Gomes's work include Antioxidant Activity and Oxidative Stress (4 papers), DNA and Nucleic Acid Chemistry (3 papers) and DNA Repair Mechanisms (3 papers). Osmar F. Gomes is often cited by papers focused on Antioxidant Activity and Oxidative Stress (4 papers), DNA and Nucleic Acid Chemistry (3 papers) and DNA Repair Mechanisms (3 papers). Osmar F. Gomes collaborates with scholars based in Brazil, Spain and Mozambique. Osmar F. Gomes's co-authors include Marisa Helena Gennari de Medeiros, Paolo Di Mascio, Ana Paula de Melo Loureiro, Humberto R. Matos, Eduardo Alves de Almeida, Alcir Luiz Dafré, Afonso Celso Dias Bainy, Vera Luíza Capelozzi, Florêncio Porto Freitas and Camila García and has published in prestigious journals such as Journal of the American Chemical Society, SHILAP Revista de lepidopterología and FEBS Letters.

In The Last Decade

Osmar F. Gomes

14 papers receiving 526 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Osmar F. Gomes Brazil	11	139	137	103	69	65	14	542
William S. Schlotzhauer United States	14	88 0.6×	148 1.1×	57 0.6×	56 0.8×	37 0.6×	28	565
Nobuyoshi Shimidzu Japan	10	199 1.4×	50 0.4×	171 1.7×	90 1.3×	53 0.8×	13	691
Kwan Ha Park South Korea	15	175 1.3×	79 0.6×	19 0.2×	79 1.1×	96 1.5×	46	626
Dongwu Liu China	16	332 2.4×	64 0.5×	19 0.2×	19 0.3×	46 0.7×	78	1.0k
R.K. Hans India	19	163 1.2×	293 2.1×	32 0.3×	29 0.4×	36 0.6×	33	821
Carlos Sales Spain	13	206 1.5×	236 1.7×	34 0.3×	80 1.2×	28 0.4×	16	771
Francisco Carlos da Silva Brazil	10	61 0.4×	136 1.0×	26 0.3×	19 0.3×	17 0.3×	39	402
R. Hardy United Kingdom	22	302 2.2×	112 0.8×	40 0.4×	63 0.9×	70 1.1×	33	1.0k
P.W. Wester Netherlands	13	86 0.6×	370 2.7×	28 0.3×	65 0.9×	17 0.3×	16	679

Countries citing papers authored by Osmar F. Gomes

Since Specialization

Citations

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

Fields of papers citing papers by Osmar F. Gomes

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Osmar F. Gomes. 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 Osmar F. Gomes. The network helps show where Osmar F. Gomes may publish in the future.

Co-authorship network of co-authors of Osmar F. Gomes

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

All Works

Sort: Min cites: Since: Top N: Style:

14 of 14 papers shown

Gomes, Osmar F., et al.. (2015). Integrated multi-spectral optoelectronic sensor for O2 and NO2 gases. 15. 85–89. 1 indexed citations

Chaves‐Filho, Adriano B., Isabella Fernanda Dantas Pinto, Lucas S. Dantas, et al.. (2013). Evaluation of Chemical Constituents and Antioxidant Activity of Coconut Water (Cocus nucifera L.) and Caffeic Acid in Cell Culture. Anais da Academia Brasileira de Ciências. 85(4). 1235–1247. 39 indexed citations

Gomes, Osmar F., et al.. (2013). Photoluminescence-based oxygen sensor with platinum-octaethylporphyrin dye integrated into oxidized porous silicon layer. 78. 1–5. 1 indexed citations

García, Camila, José Pedro Friedmann Angeli, Florêncio Porto Freitas, et al.. (2011). [¹³C₂]- Acetaldehyde Promotes Unequivocal Formation of 1,N²-Propano-2′-deoxyguanosine in Human Cells. Journal of the American Chemical Society. 133(24). 9140–9143. 51 indexed citations

Gomes, Osmar F., et al.. (2007). DNA damage and 2′-deoxyguanosine oxidation induced by S(IV) autoxidation catalyzed by copper(II) tetraglycine complexes: Synergistic effect of a second metal ion. Journal of Inorganic Biochemistry. 101(5). 866–875. 28 indexed citations

Gomes, Osmar F., et al.. (2006). 2‘-Deoxyguanosine, 2‘-Deoxycytidine, and 2‘-Deoxyadenosine Adducts Resulting from the Reaction of Tetrahydrofuran with DNA Bases. Chemical Research in Toxicology. 19(7). 927–936. 31 indexed citations

Matos, Humberto R., et al.. (2006). <a name="home"></a>Lycopene and ß-carotene protect in vivo iron-induced oxidative stress damage in rat prostate. Brazilian Journal of Medical and Biological Research. 39(2). 203–210. 47 indexed citations

Loureiro, Ana Paula de Melo, et al.. (2005). Structural Characterization of an Etheno-2‘-deoxyguanosine Adduct Modified by Tetrahydrofuran. Chemical Research in Toxicology. 18(2). 290–299. 10 indexed citations

Almeida, Eduardo Alves de, Afonso Celso Dias Bainy, Alcir Luiz Dafré, et al.. (2005). Oxidative stress in digestive gland and gill of the brown mussel (Perna perna) exposed to air and re-submersed. Journal of Experimental Marine Biology and Ecology. 318(1). 21–30. 155 indexed citations

10.

Almeida, Eduardo Alves de, Osmar F. Gomes, Afonso Celso Dias Bainy, Marisa Helena Gennari de Medeiros, & Paolo Di Mascio. (2004). Lesões oxidativas no DNA de glândulas digestivas de mexilhões Perna perna como indicadoras de estresse ambiental. SHILAP Revista de lepidopterología. 17(1). 163–178. 3 indexed citations

11.

Loureiro, Ana Paula de Melo, et al.. (2004). Induction of 1,N²‐etheno‐2′‐deoxyguanosine in DNA exposed to β‐carotene oxidation products. FEBS Letters. 560(1-3). 125–130. 13 indexed citations

12.

Loureiro, Ana Paula de Melo, et al.. (2004). Structural Characterization of Diastereoisomeric Ethano Adducts Derived from the Reaction of 2‘-Deoxyguanosine with trans,trans-2,4-Decadienal. Chemical Research in Toxicology. 17(5). 641–649. 14 indexed citations

13.

Matos, Humberto R., Vera Luíza Capelozzi, Osmar F. Gomes, Paolo Di Mascio, & Marisa Helena Gennari de Medeiros. (2001). Lycopene Inhibits DNA Damage and Liver Necrosis in Rats Treated with Ferric Nitrilotriacetate. Archives of Biochemistry and Biophysics. 396(2). 171–177. 87 indexed citations

14.

Loureiro, Ana Paula de Melo, Paolo Di Mascio, Osmar F. Gomes, & Marisa Helena Gennari de Medeiros. (2000). trans,trans-2,4-Decadienal-Induced 1,N²-Etheno-2‘-deoxyguanosine Adduct Formation. Chemical Research in Toxicology. 13(7). 601–609. 62 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.

Explore authors with similar magnitude of impact