J L Ngu

596 total citations
23 papers, 452 citations indexed

About

J L Ngu is a scholar working on Infectious Diseases, Health, Toxicology and Mutagenesis and Epidemiology. According to data from OpenAlex, J L Ngu has authored 23 papers receiving a total of 452 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Infectious Diseases, 5 papers in Health, Toxicology and Mutagenesis and 5 papers in Epidemiology. Recurrent topics in J L Ngu's work include Parasitic Diseases Research and Treatment (7 papers), Insects and Parasite Interactions (5 papers) and Mosquito-borne diseases and control (3 papers). J L Ngu is often cited by papers focused on Parasitic Diseases Research and Treatment (7 papers), Insects and Parasite Interactions (5 papers) and Mosquito-borne diseases and control (3 papers). J L Ngu collaborates with scholars based in Cameroon, Canada and United Kingdom. J L Ngu's co-authors include Maxime Seligmann, A J Pinching, Leonard Chess, Joseph Wybran, Johanna L'age‐Stehr, Anthony S. Fauci, Peter J. Lachmann, Fred S. Rosen, Thomas J. Spira and John L. Fahey and has published in prestigious journals such as New England Journal of Medicine, Journal of Clinical Microbiology and Antimicrobial Agents and Chemotherapy.

In The Last Decade

J L Ngu

22 papers receiving 389 citations

Peers

J L Ngu

IMMUN

VIROL

EPIDE

PARAS

Saimot Ag France

Shobha Sehgal India

Mario Pezzella Italy

F E Hazlett United States

K Saha India

A Groh Germany

Byron S. Berlin United States

Elena Buimovici‐Klein United States

Veron Ramsuran South Africa

Margaret Duffy Ireland

Saimot Ag France

J L Ngu

194 ×1.1

IMMUN

170 ×1.2

170 ×1.6

VIROL

269 ×3.2

EPIDE

98 ×1.6

PARAS

Citations per year, relative to J L Ngu J L Ngu (= 1×) peers Saimot Ag

Countries citing papers authored by J L Ngu

Since Specialization

Citations

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

Fields of papers citing papers by J L Ngu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J L Ngu. 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 J L Ngu. The network helps show where J L Ngu may publish in the future.

Co-authorship network of co-authors of J L Ngu

This figure shows the co-authorship network connecting the top 25 collaborators of J L Ngu. A scholar is included among the top collaborators of J L Ngu 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 J L Ngu. J L Ngu 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

Ayong, Lawrence, et al.. (2005). Development and evaluation of an antigen detection dipstick assay for the diagnosis of human onchocerciasis. Tropical Medicine & International Health. 10(3). 228–233. 38 indexed citations

Ngu, J L, Erwei Sun, P J Barr, et al.. (1997). Characterization of a recombinant Onchocerca volvulus antigen (Ov33) produced in yeast.. PubMed. 57(5). 626–33. 13 indexed citations

Ngu, J L, et al.. (1995). Resistant hypertension in Yaounde.. PubMed. 13(3). 175–8. 4 indexed citations

Asonganyi, Tazoacha, et al.. (1994). An evaluation of the reactivity of the card agglutination test for trypanosomiasis (CATT) reagent in the Fontem sleeping sickness focus, Cameroon.. PubMed. 23(1). 39–46. 6 indexed citations

Ndifor, Anthony, R. E. Howells, P. G. Bray, J L Ngu, & Stephen A. Ward. (1993). Enhancement of drug susceptibility in Plasmodium falciparum in vitro and Plasmodium berghei in vivo by mixed-function oxidase inhibitors. Antimicrobial Agents and Chemotherapy. 37(6). 1318–1323. 17 indexed citations

Ngu, J L. (1993). Government and Higher Education in Cameroon. Higher Education Policy. 6(4). 29–33.

Leke, Rose G. F., et al.. (1993). Correlation Between Serum Levels of Antibodies to the 96-kD Antigen of Plasmodium Falciparum and Protective Immunity in Cameroon: A Longitudinal Study. American Journal of Tropical Medicine and Hygiene. 49(5). 566–573. 5 indexed citations

Ngu, J L, et al.. (1993). Value of whole-cell antigen extracts for serologic detection of Helicobacter pylori. Journal of Clinical Microbiology. 31(12). 3331–3332. 4 indexed citations

Lando, Giuliana, et al.. (1989). Immunity to Onchocerca volvulus. Serum mediated leucocyte adherence to infective larvae in vitro.. PubMed. 40(1). 39–41. 6 indexed citations

10.

Ngu, J L, Giuliana Lando, Peter M. Ndumbe, et al.. (1989). Comparative studies of clinical groups of patients in an onchocerciasis endemic area for evidence of immune-mediated protection.. PubMed. 40(4). 460–3. 5 indexed citations

11.

Ngu, J L, et al.. (1987). Special features, pathogenesis and aetiology of glomerular diseases in the tropics. Clinical Science. 72(5). 519–524. 2 indexed citations

12.

Titanji, Vincent P.K., et al.. (1985). Serum immunoglobulin E levels in onchocerciasis: the development of a radioallergosorbent test for Onchocerca volvulus infection.. PubMed. 36(1). 12–6. 5 indexed citations

13.

Seligmann, Maxime, Leonard Chess, John L. Fahey, et al.. (1984). AIDS — An Immunologic Reevaluation. New England Journal of Medicine. 311(20). 1286–1292. 215 indexed citations

14.

Ngu, J L, Peter M. Ndumbe, Vincent P. K. Titanji, & Rose G. F. Leke. (1981). A diagnostic skin test for Onchocerca volvulus infection.. PubMed. 32(3). 165–70. 12 indexed citations

15.

Paganelli, Roberto, J L Ngu, & R J Levinsky. (1980). Circulating immune complexes in onchocerciasis.. PubMed. 39(3). 570–5. 32 indexed citations

16.

Ngu, J L. (1978). Immunological studies on onchocerciasis : varying skin hypersensitivity and leucocyte migration inhibition in a clinical spectrum of the disease. E-Periodica. 13 indexed citations

17.

Ngu, J L, T M Barratt, & B. Hulme. (1971). Alterations in plasma concentrations of immunoconglutinin and the C3 component of complement following human renal transplantation.. PubMed. 9(4). 477–82. 7 indexed citations

18.

Ngu, J L, T M Barratt, & J F Soothill. (1970). Immunoconglutinin and complement changes in steroid sensitive relapsing nephrotic syndrome of children.. PubMed. 6(1). 109–16. 27 indexed citations

19.

Ngu, J L & J F Soothill. (1969). Immunoconglutinin and complement changes in children with acute nephritis.. PubMed. 5(6). 557–66. 19 indexed citations

20.

Ngu, J L, et al.. (1968). Hyperthyroidism in the aged.. PubMed. 23(3). 166–72. 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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