Chaka C. Impraim

1.1k total citations
15 papers, 871 citations indexed

About

Chaka C. Impraim is a scholar working on Epidemiology, Molecular Biology and Pathology and Forensic Medicine. According to data from OpenAlex, Chaka C. Impraim has authored 15 papers receiving a total of 871 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Epidemiology, 6 papers in Molecular Biology and 3 papers in Pathology and Forensic Medicine. Recurrent topics in Chaka C. Impraim's work include HIV Research and Treatment (3 papers), Hepatitis B Virus Studies (3 papers) and Hepatitis C virus research (3 papers). Chaka C. Impraim is often cited by papers focused on HIV Research and Treatment (3 papers), Hepatitis B Virus Studies (3 papers) and Hepatitis C virus research (3 papers). Chaka C. Impraim collaborates with scholars based in United States, United Kingdom and Switzerland. Chaka C. Impraim's co-authors include Raymond L. Teplitz, Randall K. Saiki, C. A. Pasternak, A Yoshida, Kingsley Micklem, Keith Foster, Michiharu Ikawa, Akira Yoshida, I.Y. Huang and Marlene Darfler and has published in prestigious journals such as Journal of Biological Chemistry, Biochemical Journal and Biochemical and Biophysical Research Communications.

In The Last Decade

Chaka C. Impraim

15 papers receiving 810 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Chaka C. Impraim United States	12	383	284	208	111	102	15	871
M K Sardana United States	17	622 1.6×	165 0.6×	54 0.3×	118 1.1×	53 0.5×	23	1.1k
S Grinstein Argentina	17	329 0.9×	242 0.9×	57 0.3×	109 1.0×	266 2.6×	37	1.0k
Andreas J. Hülsmeier Switzerland	18	589 1.5×	177 0.6×	89 0.4×	76 0.7×	50 0.5×	32	961
Leon P. Bignold Australia	17	307 0.8×	77 0.3×	67 0.3×	84 0.8×	89 0.9×	68	969
Kenneth S. S. Chang United States	19	679 1.8×	287 1.0×	117 0.6×	194 1.7×	301 3.0×	54	1.6k
S N Huang Canada	13	386 1.0×	563 2.0×	42 0.2×	112 1.0×	93 0.9×	19	1.3k
Kevin B. Spurgers United States	19	748 2.0×	223 0.8×	72 0.3×	128 1.2×	283 2.8×	30	1.3k
Peter H. McGuinness Australia	8	257 0.7×	244 0.9×	48 0.2×	39 0.4×	41 0.4×	8	693
E. Ruuth France	15	276 0.7×	182 0.6×	66 0.3×	58 0.5×	69 0.7×	32	899
Yanlin Zhao China	16	419 1.1×	306 1.1×	56 0.3×	103 0.9×	77 0.8×	45	986

Countries citing papers authored by Chaka C. Impraim

Since Specialization

Citations

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

Fields of papers citing papers by Chaka C. Impraim

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chaka C. Impraim. 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 Chaka C. Impraim. The network helps show where Chaka C. Impraim may publish in the future.

Co-authorship network of co-authors of Chaka C. Impraim

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

All Works

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15 of 15 papers shown

Impraim, Chaka C., et al.. (2003). Automated DNA extraction from frozen blood using the abbott M1000™ for HLA-DRB sequencing-based typing. Human Immunology. 64(10). S95–S95. 4 indexed citations

Sasaki, M., Ellen H. Fiss, Longfei Cheng, et al.. (2001). Automated Multiplex Assay System for Simultaneous Detection of Hepatitis B Virus DNA, Hepatitis C Virus RNA, and Human Immunodeficiency Virus Type 1 RNA. Journal of Clinical Microbiology. 39(8). 2937–2945. 65 indexed citations

Miyachi, Hayato, et al.. (2000). Automated Specific Capture of Hepatitis C Virus RNA with Probes and Paramagnetic Particle Separation. Journal of Clinical Microbiology. 38(1). 18–21. 15 indexed citations

Miyachi, Hayato, et al.. (1998). Monitoring of Inhibitors of Enzymatic Amplification in Polymerase Chain Reaction and Evaluation of Efficacy of RNA Extraction for the Detection of Hepatitis C Virus Using the Internal Control. Clinical Chemistry and Laboratory Medicine (CCLM). 36(8). 571–575. 9 indexed citations

Long, Christopher M., et al.. (1998). Detection of Cytomegalovirus in Plasma and Cerebrospinal Fluid Specimens from Human Immunodeficiency Virus-Infected Patients by the AMPLICOR CMV Test. Journal of Clinical Microbiology. 36(9). 2434–2438. 24 indexed citations

Nuovo, Gerard J., Marlene Darfler, Chaka C. Impraim, & Susan Bromley. (1991). Occurrence of multiple types of human papillomavirus in genital tract lesions. Analysis by in situ hybridization and the polymerase chain reaction.. PubMed. 138(1). 53–8. 83 indexed citations

Impraim, Chaka C., et al.. (1987). Analysis of DNA extracted from formalin-fixed, paraffin-embedded tissues by enzymatic amplification and hybridization with sequence-specific oligonucleotides. Biochemical and Biophysical Research Communications. 142(3). 710–716. 210 indexed citations

Impraim, Chaka C., Brenda J. Conner, Joan L. Klotz, Thomas E. Lee, & Raymond L. Teplitz. (1985). A method for binding specificity analysis of anti-DNA autoantibodies in SLE. Journal of Immunological Methods. 78(2). 191–198. 8 indexed citations

Conner, Brenda J., et al.. (1985). Discrimination among the human beta A, beta S, and beta C-globin genes using allele-specific oligonucleotide hybridization probes.. PubMed. 37(1). 42–51. 20 indexed citations

10.

Ikawa, Michiharu, et al.. (1983). Isolation and characterization of aldehyde dehydrogenase isozymes from usual and atypical human livers.. Journal of Biological Chemistry. 258(10). 6282–6287. 99 indexed citations

11.

Impraim, Chaka C., et al.. (1982). Structural mutation in a major human aldehyde dehydrogenase gene results in loss of enzyme activity.. PubMed. 34(6). 837–41. 75 indexed citations

12.

Yoshida, A, Chaka C. Impraim, & I.Y. Huang. (1981). Enzymatic and structural differences between usual and atypical human liver alcohol dehydrogenases.. Journal of Biological Chemistry. 256(23). 12430–12436. 66 indexed citations

13.

Impraim, Chaka C., et al.. (1980). Components involved in virally mediated membrane fusion and permeability changes. Biochemical Journal. 190(3). 625–638. 55 indexed citations

14.

Impraim, Chaka C., Keith Foster, Kingsley Micklem, & C. A. Pasternak. (1980). Nature of virally mediated changes in membrane permeability to small molecules. Biochemical Journal. 186(3). 847–860. 98 indexed citations

15.

Impraim, Chaka C., Kingsley Micklem, & C. A. Pasternak. (1979). Calcium, cells and virus—Alterations caused by paramyxoviruses. Biochemical Pharmacology. 28(12). 1963–1969. 40 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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