O Zaharia

1.3k total citations · 1 hit paper
17 papers, 1.2k citations indexed

About

O Zaharia is a scholar working on Molecular Biology, Cell Biology and Nutrition and Dietetics. According to data from OpenAlex, O Zaharia has authored 17 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Molecular Biology, 3 papers in Cell Biology and 3 papers in Nutrition and Dietetics. Recurrent topics in O Zaharia's work include Enzyme function and inhibition (2 papers), Trace Elements in Health (2 papers) and Vitamin C and Antioxidants Research (2 papers). O Zaharia is often cited by papers focused on Enzyme function and inhibition (2 papers), Trace Elements in Health (2 papers) and Vitamin C and Antioxidants Research (2 papers). O Zaharia collaborates with scholars based in United States and Romania. O Zaharia's co-authors include S M Hopfer, F. William Sunderman, Steven Wong, J A Knight, Marilyn C. Reid, F. W. Sunderman, Sunderman Fw, Faripour Forouhar, Tomislav Stojanović and Elina Donskoy and has published in prestigious journals such as European Journal of Biochemistry, Clinical Chemistry and Archives of Biochemistry and Biophysics.

In The Last Decade

O Zaharia

16 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Lipoperoxides in plasma as measured by liquid-chromatographic separation of malondialdehyde-thiobarbituric acid adduct.

1987 748 citations Steven Wong, J A Knight et al. Clinical Chemistry profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
O Zaharia United States	9	328	255	220	199	151	17	1.2k
J A Knight United States	9	240 0.7×	283 1.1×	67 0.3×	289 1.5×	208 1.4×	14	1.1k
Carl P. Verdon United States	13	292 0.9×	262 1.0×	263 1.2×	334 1.7×	226 1.5×	15	1.3k
Hiroko Kosugi Japan	14	240 0.7×	170 0.7×	88 0.4×	274 1.4×	177 1.2×	29	1.1k
Tamotsu Yoshioka Japan	22	280 0.9×	603 2.4×	109 0.5×	144 0.7×	398 2.6×	50	2.0k
John Duett United States	7	172 0.5×	176 0.7×	87 0.4×	168 0.8×	247 1.6×	9	955
L. Sugherini Italy	10	250 0.8×	228 0.9×	63 0.3×	206 1.0×	108 0.7×	12	868
Jean‐Claude Yadan France	10	176 0.5×	296 1.2×	148 0.7×	78 0.4×	175 1.2×	12	1.2k
Brian Leibovitz United States	12	612 1.9×	469 1.8×	131 0.6×	460 2.3×	231 1.5×	16	1.9k
Yohko Fujimoto Japan	17	146 0.4×	351 1.4×	211 1.0×	52 0.3×	192 1.3×	91	1.1k
Tülay Akçay Türkiye	24	226 0.7×	557 2.2×	105 0.5×	138 0.7×	317 2.1×	63	1.7k

Countries citing papers authored by O Zaharia

Since Specialization

Citations

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

Fields of papers citing papers by O Zaharia

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O Zaharia

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

All Works

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17 of 17 papers shown

1.

Zaharia, O, et al.. (1992). pNiXa, a Ni(2+)-binding protein in Xenopus oocytes and embryos, shows identity to Ep45, an estrogen-regulated hepatic serpin.. PubMed. 77(1). 3–16. 11 indexed citations

2.

Sunderman, F. William, et al.. (1989). Toxicity to alveolar macrophages in rats following parenteral injection of nickel chloride. Toxicology and Applied Pharmacology. 100(1). 107–118. 46 indexed citations

3.

Fw, Sunderman & O Zaharia. (1988). Hepatic lipid peroxidation in CoCl2-treated rats, evidenced by elevated concentrations of thiobarbituric acid chromogens.. PubMed. 59(1). 69–78. 5 indexed citations

4.

Rezuke, William N., et al.. (1987). Acute thymic involution and increased lipoperoxides in thymus of nickel chloride-treated rats.. PubMed. 55(3). 291–302. 18 indexed citations

5.

Wong, Steven, et al.. (1987). Lipoperoxides in plasma as measured by liquid-chromatographic separation of malondialdehyde-thiobarbituric acid adduct.. Clinical Chemistry. 33(2). 214–220. 748 indexed citations breakdown →

6.

Donskoy, Elina, et al.. (1986). Hepatic toxicity of nickel chloride in rats.. PubMed. 16(2). 108–17. 49 indexed citations

7.

Sunderman, F. W., et al.. (1985). Increased lipid peroxidation in tissues of nickel chloride-treated rats.. PubMed. 15(3). 229–36. 211 indexed citations

8.

Sunderman, F. William, et al.. (1984). Effects of diethyldithiocarbamate and nickel chloride on glutathione and trace metal concentrations in rat liver. Toxicology. 32(1). 11–21. 32 indexed citations

9.

Zaharia, O, et al.. (1974). Immunoenzymology of clostridium histolyticum collagenase. Molecular and Cellular Biochemistry. 4(2). 131–139. 1 indexed citations

10.

Zaharia, O, et al.. (1974). Immunoenzymology of l-asparaginase from the BCG strain of Mycobacterium bovis. Immunochemistry. 11(12). 791–795. 1 indexed citations

11.

Zaharia, O, et al.. (1972). Clostridium histolyticum collagenase. II. Partial characterization.. PubMed. 43(1). 45–55. 12 indexed citations

12.

Teodorescu, Marius, et al.. (1972). L-Asparaginase from the BCG Strain of Mycobacterium bovis. I. Purification and In Vitro Immunosuppressive Properties. Canadian Journal of Biochemistry. 50(11). 1149–1157. 13 indexed citations

13.

Zaharia, O, et al.. (1971). Staphylococcal Ornithine Carbamoyltransferase. European Journal of Biochemistry. 18(1). 28–34. 6 indexed citations

14.

Zaharia, O, et al.. (1970). Purification by molecular sieve chromatography on polyacrylamide Bio Gel P-300 of Clostridium histolyticum collagenase.. PubMed. 39(1). 33–48. 1 indexed citations

15.

Zaharia, O, et al.. (1967). Presence of N-acetyl group in hyaluronidase. Archives of Biochemistry and Biophysics. 119(1). 498–500. 4 indexed citations

16.

Zaharia, O, et al.. (1966). [Sulfhydryl groups and disulfide bonds in the hyaluronidase molecule. Relations with enzymatic activity].. PubMed. 25(1). 217–28. 1 indexed citations

17.

Zaharia, O, et al.. (1965). The ornithinic ureogenetic cycle in staphylococcus.. PubMed. 24(4). 859–66. 1 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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