Semra Işık

851 total citations
28 papers, 654 citations indexed

About

Semra Işık is a scholar working on Molecular Biology, Organic Chemistry and Pharmacology. According to data from OpenAlex, Semra Işık has authored 28 papers receiving a total of 654 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Molecular Biology, 10 papers in Organic Chemistry and 10 papers in Pharmacology. Recurrent topics in Semra Işık's work include Enzyme function and inhibition (18 papers), Synthesis and Catalytic Reactions (10 papers) and Cholinesterase and Neurodegenerative Diseases (10 papers). Semra Işık is often cited by papers focused on Enzyme function and inhibition (18 papers), Synthesis and Catalytic Reactions (10 papers) and Cholinesterase and Neurodegenerative Diseases (10 papers). Semra Işık collaborates with scholars based in Türkiye, Italy and United States. Semra Işık's co-authors include Claudiu T. Supuran, Oktay Arslan, Daniela Vullo, Andrea Scozzafava, Feray Köçkar, Clemente Capasso, Özen Özensoy Güler, Viviana De Luca, Sonia Del Prete and Alessio Innocenti and has published in prestigious journals such as Journal of Medicinal Chemistry, Journal of neurosurgery and Chemical Science.

In The Last Decade

Semra Işık

28 papers receiving 642 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Semra Işık Türkiye 16 533 289 212 79 34 28 654
Young Ae Lee South Korea 9 166 0.3× 52 0.2× 21 0.1× 32 0.4× 28 0.8× 19 366
Fatemeh Bootorabi Finland 10 255 0.5× 116 0.4× 98 0.5× 43 0.5× 2 0.1× 11 358
David D. Timm Lithuania 9 165 0.3× 80 0.3× 36 0.2× 55 0.7× 2 0.1× 13 247
Luciana Summo United Kingdom 10 98 0.2× 142 0.5× 60 0.3× 11 0.1× 19 0.6× 15 418
M. Sciaky France 13 327 0.6× 24 0.1× 41 0.2× 20 0.3× 15 0.4× 34 502
Norma G. Delaney United States 12 283 0.5× 166 0.6× 13 0.1× 21 0.3× 4 0.1× 17 538
Madeleine Blanc France 11 172 0.3× 179 0.6× 58 0.3× 6 0.1× 42 1.2× 18 438
Gheorghe Manole Romania 10 337 0.6× 245 0.8× 106 0.5× 85 1.1× 2 0.1× 24 450
Todd W. Siegel United States 9 233 0.4× 257 0.9× 46 0.2× 7 0.1× 10 0.3× 12 601

Countries citing papers authored by Semra Işık

Since Specialization
Citations

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

Fields of papers citing papers by Semra Işık

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Semra Işık

This figure shows the co-authorship network connecting the top 25 collaborators of Semra Işık. A scholar is included among the top collaborators of Semra Işık 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 Semra Işık. Semra Işık 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.
Aydın, İlhan, et al.. (2021). Observational Case Analysis of Neonates With Large Cephalohematoma. Cureus. 13(4). e14415–e14415. 4 indexed citations
2.
Işık, Semra, et al.. (2020). Spinal anesthesia in surgical treatment of lumbar spine tumors. Clinical Neurology and Neurosurgery. 196. 106023–106023. 4 indexed citations
3.
Işık, Semra, et al.. (2017). A clinical scoring system to predict the development of intraventricular hemorrhage (IVH) in premature infants. Child s Nervous System. 34(1). 129–136. 21 indexed citations
4.
Işık, Semra, Baran Yılmaz, Murat Şakir Ekşi̇, et al.. (2016). Delayed Onset Intracranial Subdural Hematoma Following Spinal Surgery. Journal of Craniofacial Surgery. 27(4). e370–e373. 6 indexed citations
5.
Coluccia, Daniel, et al.. (2016). Medulloblastoma: Tumor Biology and Relevance to Treatment and Prognosis Paradigm. Current Neurology and Neuroscience Reports. 16(5). 43–43. 34 indexed citations
6.
Ekşi̇, Murat Şakir, et al.. (2015). Multiple hemorrhages in brain after spine surgery supra- and infra-tentorial components together. Journal of Craniovertebral Junction and Spine. 6(4). 223–223. 5 indexed citations
7.
Işık, Semra, et al.. (2015). Sulfonamide inhibition study of the β-class carbonic anhydrase from the caries producing pathogen Streptococcus mutans. Bioorganic & Medicinal Chemistry Letters. 25(11). 2291–2297. 28 indexed citations
8.
Luca, Viviana De, et al.. (2015). Cloning, characterization and anion inhibition study of a β-class carbonic anhydrase from the caries producing pathogen Streptococcus mutans. Bioorganic & Medicinal Chemistry. 23(13). 2995–3001. 26 indexed citations
9.
Işık, Semra, Daniela Vullo, Serdar Durdağı, et al.. (2015). Interaction of carbonic anhydrase isozymes I, II, and IX with some pyridine and phenol hydrazinecarbothioamide derivatives. Bioorganic & Medicinal Chemistry Letters. 25(23). 5636–5641. 43 indexed citations
10.
Durdağı, Serdar, Semra Işık, Daniela Vullo, et al.. (2015). Kinetic and docking studies of cytosolic/tumor-associated carbonic anhydrase isozymes I, II and IX with some hydroxylic compounds. Journal of Enzyme Inhibition and Medicinal Chemistry. 31(6). 1214–1220. 6 indexed citations
11.
Işık, Semra, et al.. (2014). A new affinity gel for the purification ofα-carbonic anhdrases. Journal of Enzyme Inhibition and Medicinal Chemistry. 30(2). 224–228. 19 indexed citations
12.
Güzel-Akdemir, Özlen, Atilla Akdemir, Semra Işık, Daniela Vullo, & Claudiu T. Supuran. (2013). o-Benzenedisulfonimido–sulfonamides are potent inhibitors of the tumor-associated carbonic anhydrase isoforms CA IX and CA XII. Bioorganic & Medicinal Chemistry. 21(6). 1386–1391. 22 indexed citations
13.
Sönmez, Fatih, Çiğdem Bilen, Nahit Gençer, et al.. (2013). In vitroinhibition effect and structure–activity relationships of some saccharin derivatives on erythrocyte carbonic anhydrase I and II. Journal of Enzyme Inhibition and Medicinal Chemistry. 29(1). 118–123. 18 indexed citations
14.
Maresca, Alfonso, Meltem Alper, Feray Köçkar, et al.. (2012). Mutation of active site residues Asn67 to Ile, Gln92 to Val and Leu204 to Ser in human carbonic anhydrase II: Influences on the catalytic activity and affinity for inhibitors. Bioorganic & Medicinal Chemistry. 20(7). 2208–2213. 5 indexed citations
15.
Köçkar, Feray, Alfonso Maresca, Semra Işık, et al.. (2010). Mutation of Phe91 to Asn in human carbonic anhydrase I unexpectedly enhanced both catalytic activity and affinity for sulfonamide inhibitors. Bioorganic & Medicinal Chemistry. 18(15). 5498–5503. 8 indexed citations
16.
Işık, Semra, Feray Köçkar, Oktay Arslan, et al.. (2009). Carbonic anhydrase activators: Activation of the β-carbonic anhydrase Nce103 from the yeast Saccharomyces cerevisiae with amines and amino acids. Bioorganic & Medicinal Chemistry Letters. 19(6). 1662–1665. 16 indexed citations
17.
Işık, Semra, Feray Köçkar, Oktay Arslan, et al.. (2008). Carbonic anhydrase inhibitors: Inhibition of the β-class enzyme from the yeast Saccharomyces cerevisiae with sulfonamides and sulfamates. Bioorganic & Medicinal Chemistry. 17(3). 1158–1163. 74 indexed citations
18.
Işık, Semra, Feray Köçkar, Oktay Arslan, et al.. (2008). Carbonic anhydrase inhibitors. Inhibition of the β-class enzyme from the yeast Saccharomyces cerevisiae with anions. Bioorganic & Medicinal Chemistry Letters. 18(24). 6327–6331. 40 indexed citations
19.
Köçkar, Feray, et al.. (2006). An evaluation of cytosolic erythrocyte carbonic anhydrase and catalase in carcinoma patients: An elevation of carbonic anhydrase activity. Clinical Biochemistry. 39(8). 804–809. 13 indexed citations
20.
Işık, Semra, et al.. (2005). Carbonic anhydrase inhibitors. Inhibition of red blood cell ostrich (Struthio camelus) carbonic anhydrase with a series of aromatic and heterocyclic sulfonamides. Journal of Enzyme Inhibition and Medicinal Chemistry. 20(4). 383–387. 6 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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