Maria Spassova

1.8k total citations
34 papers, 1.4k citations indexed

About

Maria Spassova is a scholar working on Molecular Biology, Organic Chemistry and Immunology. According to data from OpenAlex, Maria Spassova has authored 34 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Molecular Biology, 17 papers in Organic Chemistry and 8 papers in Immunology. Recurrent topics in Maria Spassova's work include Glycosylation and Glycoproteins Research (13 papers), Immunotherapy and Immune Responses (7 papers) and Carbohydrate Chemistry and Synthesis (7 papers). Maria Spassova is often cited by papers focused on Glycosylation and Glycoproteins Research (13 papers), Immunotherapy and Immune Responses (7 papers) and Carbohydrate Chemistry and Synthesis (7 papers). Maria Spassova collaborates with scholars based in United States, Bulgaria and Czechia. Maria Spassova's co-authors include Philip O. Livingston, Samuel J. Danishefsky, Ouathek Ouerfelli, Govindaswami Ragupathi, Govind Ragupathi, William G. Bornmann, Kenneth O. Lloyd, Howard I. Scher, Susan F. Slovin and Evgeny Golovinsky and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Angewandte Chemie International Edition.

In The Last Decade

Maria Spassova

34 papers receiving 1.4k citations

Peers

Countries citing papers authored by Maria Spassova

Since Specialization

Citations

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

Fields of papers citing papers by Maria Spassova

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Maria Spassova

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Dual targeting of EGFR can overcome a major drug resistance mutation in mouse models of EGFR mutant lung cancer 2009 ·Journal of Clinical Investigation ·Lucía Regales, Yixuan Gong, Ronglai Shen, Elisa de Stanchina, Igor Vivanco, Aviva Goel, Jason A. Koutcher, Maria Spassova, Ouathek Ouerfelli, Ingo K. Mellinghoff, Maureen F. Zakowski, Katerina Politi, William Pao	297
2	Pilot Study of a Heptavalent Vaccine-Keyhole Limpet Hemocyanin Conjugate plus QS21 in Patients with Epithelial Ovarian, Fallopian Tube, or Peritoneal Cancer 2007 ·Clinical Cancer Research ·Paul Sabbatini, Govind Ragupathi, Chandra Hood, Carol Aghajanian, Margrit M. Juretzka, Alexia Iasonos, Martee L. Hensley, Maria Spassova, Ouathek Ouerfelli, David R. Spriggs, William P. Tew, Jason Konner, Henrik Clausen, (unknown), (unknown), Philip O. Livingston	113
3	Preparation and Evaluation of Unimolecular Pentavalent and Hexavalent Antigenic Constructs Targeting Prostate and Breast Cancer: A Synthetic Route to Anticancer Vaccine Candidates 2006 ·Journal of the American Chemical Society ·Govind Ragupathi, Fusataka Koide, Philip O. Livingston, Young Shin Cho, Atsushi Endo, Qian Wan, Maria Spassova, Stacy J. Keding, Jennifer R. Allen, Ouathek Ouerfelli, Rebecca M. Wilson, Samuel J. Danishefsky	117
4	A bivalent conjugate vaccine in the treatment of biochemically relapsed prostate cancer: a study of glycosylated MUC-2-KLH and Globo H-KLH conjugate vaccines given with the new semi-synthetic saponin immunological adjuvant GPI-0100 OR QS-21 2005 ·Vaccine ·Susan F. Slovin, Govind Ragupathi, (unknown), (unknown), (unknown), Andrew S. Wilton, (unknown), Maria Spassova, Celso A. Reis, Henrik Clausen, Samuel J. Danishefsky, Philip O. Livingston, Howard I. Scher	64
5	Synthesis of Selected Le^Yand KH-1 Analogues: A Medicinal Chemistry Approach to Vaccine Optimization 2005 ·The Journal of Organic Chemistry ·Maria Spassova, William G. Bornmann, Govindaswami Ragupathi, George Sukenick, Philip O. Livingston, Samuel J. Danishefsky	33
6	A preclinical study comparing approaches for augmenting the immunogenicity of a heptavalent KLH-conjugate vaccine against epithelial cancers 2003 ·Cancer Immunology Immunotherapy ·Govind Ragupathi, Fusataka Koide, (unknown), (unknown), Maria Spassova, William G. Bornmann, Polly D. Gregor, Celso A. Reis, Henrik Clausen, Samuel J. Danishefsky, Philip O. Livingston	46
7	Comparison of antibody titers after immunization with monovalent or tetravalent KLH conjugate vaccines 2002 ·Vaccine ·Govindaswami Ragupathi, (unknown), San San Yi, (unknown), Maria Spassova, William G. Bornmann, Samuel J. Danishefsky, Philip O. Livingston	45
8	On the Interactivity of Complex Synthesis and Tumor Pharmacology in the Drug Discovery Process: Total Synthesis and Comparative in Vivo Evaluations of the 15-Aza Epothilones 2001 ·The Journal of Organic Chemistry ·Shawn J. Stachel, Chul Bom Lee, Maria Spassova, Mark D. Chappell, William G. Bornmann, Samuel J. Danishefsky, Ting‐Chao Chou, Yongbiao Guan	40
9	Immunization of ovarian cancer patients with a synthetic Lewisy‐protein conjugate vaccine: A phase 1 trial 2000 ·International Journal of Cancer ·Paul Sabbatini, Valery Kudryashov, Govindaswami Ragupathi, Samuel J. Danishefsky, Philip O. Livingston, William G. Bornmann, Maria Spassova, Andrzej Zatorski, David R. Spriggs, Carol Aghajanian, Steven L. Soignet, (unknown), C O'Flaherty, John P. Curtin, Kenneth O. Lloyd	4
10	A Fully Synthetic Globo H Carbohydrate Vaccine Induces a Focused Humoral Response in Prostate Cancer Patients: A Proof of Principle 1999 ·Angewandte Chemie International Edition ·Govindaswami Ragupathi, Susan F. Slovin, Sucharita Adluri, Dalibor Sameš, In Jong Kim, Hyunjin M. Kim, Maria Spassova, William G. Bornmann, Kenneth O. Lloyd, Howard I. Scher, Philip O. Livingston, Samuel J. Danishefsky	76
11	Carbohydrate vaccines in cancer: Immunogenicity of a fully synthetic globo H hexasaccharide conjugate in man 1999 ·Proceedings of the National Academy of Sciences ·Susan F. Slovin, Govindaswami Ragupathi, Sucharita Adluri, Grace E. Ungers, Kathryn L. Terry, S. Kim, Maria Spassova, W. G. BORNMANN, Melissa Fazzari, (unknown), Krystyna M. Olkiewicz, Kenneth O. Lloyd, Philip O. Livingston, Samuel J. Danishefsky, Howard I. Scher	209
12	A Fully Synthetic Globo H Carbohydrate Vaccine Induces a Focused Humoral Response in Prostate Cancer Patients: A Proof of Principle 1999 ·Angewandte Chemie International Edition ·Govindaswami Ragupathi, Susan F. Slovin, Sucharita Adluri, Dalibor Sameš, In Jong Kim, Hyunjin M. Kim, Maria Spassova, William G. Bornmann, Kenneth O. Lloyd, Howard I. Scher, Philip O. Livingston, Samuel J. Danishefsky	2
13	Ein totalsynthetischer Globo-H-Kohlenhydrat-Impfstoff verursacht eine gezielte humorale Immunantwort bei Prostatakrebs-Patienten: der Beweis des Prinzips 1999 ·Angewandte Chemie ·Govindaswami Ragupathi, Susan F. Slovin, Sucharita Adluri, Dalibor Sameš, In Jong Kim, Hyunjin M. Kim, Maria Spassova, William G. Bornmann, Kenneth O. Lloyd, Howard I. Scher, Philip O. Livingston, Samuel J. Danishefsky	11
14	Rhodanol synthons for fluorescent labeling and drug conjugates 1996 ·Collection of Czechoslovak Chemical Communications ·Maria Spassova, (unknown), Kyoichi A. Watanabe	1
15	Synthesis of N-(3-Azido-2-hydroxypropyl), N-(3-Phthalimido-2-hydroxypropyl) and N-(3-Amino-2-hydroxypropyl) Derivatives of Heterocyclic Bases 1994 ·Collection of Czechoslovak Chemical Communications ·Maria Spassova, Hana Dvořáková, Antonı́n Holý, Miloš Buděšı́nský, Milena Masojı́dková	4
16	The mutagenicity of azido derivatives of monosaccharides and alcohols and of N-(3-azido-2-hydroxypropyl) derivatives of purines and pyrimidines in Arabidopsis thaliana and in Salmonella typhimurium 1991 ·Mutagenesis ·T. Gichner, Antonı́n Holý, Maria Spassova, J. Velemínský, Petr Grúz	4
17	Lysine-orotate potentiates the toxicity of an extract of the mushroom Amanita phalloides 1988 ·Toxicon ·(unknown), Zhivko Zhelev, (unknown), (unknown), Maria Spassova, (unknown), Evgeny Golovinsky	1
18	Cyanopyrazoles as analogs of purine precursors—II. Effects on macromolecular synthesis and cell cycle progression 1985 ·International Journal of Biochemistry ·Konstantin Grancharov, (unknown), Maria Spassova, (unknown)	1
19	Mechanism of inhibitory effect of some pyrazole derivatives on purine biosynthesis de novo 1980 ·Biochemical Pharmacology ·Maria Spassova, Konstantin Grancharov, (unknown), Evgeny Golovinsky	2
20	ChemInform Abstract: Synthesis, Structure and Antibacterial Activity of Some Alkyltriazenopyrazoles. 1977 ·Chemischer Informationsdienst ·Maria Spassova, (unknown)	2

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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