Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2006 1
2015 1
2017 1
2018 1
2019 2
2020 4
2021 3
2022 1
2023 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

15 results

Results by year

Filters applied: . Clear all
Page 1
Description of Heteracris lecoqi Yetchom-Fondjo amp; Kekeunou sp. nov. and Heteracris hannai Wandji amp; Kekeunou sp. nov. and redescription of Heteracris guineensis (Krauss, 1890) (Orthoptera: Acrididae) with comments on its ecology in the Southern part of Cameroon.
Wandji AC, Yetchom-Fondjo JA, Kekeunou S, Kenne M, Missoup AD, Tindo M, Simeu-Noutchom A, Mbadjoun-Nzike M, Xu SQ, Djomnang-Nkwala AL, Fomena A. Wandji AC, et al. Among authors: kekeunou s. Zootaxa. 2021 Jan 20;4915(1):zootaxa.4915.1.6. doi: 10.11646/zootaxa.4915.1.6. Zootaxa. 2021. PMID: 33756586
Compared to H. guineensis, both new species are scarce in the natural vegetation and their distribution area is limited to two and four localities respectively for H. lecoqi sp. nov. and H. hannai sp. nov. All these three grasshopper's species were recorded as accidental s …
Compared to H. guineensis, both new species are scarce in the natural vegetation and their distribution area is limited to two and four loca …
Knowledge, practices and perceptions of communities during a malaria larviciding randomized trial in the city of Yaoundé, Cameroon.
Ngadjeu CS, Talipouo A, Kekeunou S, Doumbe-Belisse P, Ngangue-Siewe IN, Djamouko-Djonkam L, Kopya E, Bamou R, Sonhafouo-Chiana N, Nkahe L, Njuabe MT, Awono-Ambene P, Wondji CS, Antonio-Nkondjio C. Ngadjeu CS, et al. Among authors: kekeunou s. PLoS One. 2022 Nov 3;17(11):e0276500. doi: 10.1371/journal.pone.0276500. eCollection 2022. PLoS One. 2022. PMID: 36327271 Free PMC article. Clinical Trial.
High insecticide resistance mediated by different mechanisms in Culex quinquefasciatus populations from the city of Yaoundé, Cameroon.
Talipouo A, Mavridis K, Nchoutpouen E, Djiappi-Tchamen B, Fotakis EA, Kopya E, Bamou R, Kekeunou S, Awono-Ambene P, Balabanidou V, Balaska S, Wondji CS, Vontas J, Antonio-Nkondjio C. Talipouo A, et al. Among authors: kekeunou s. Sci Rep. 2021 Apr 1;11(1):7322. doi: 10.1038/s41598-021-86850-7. Sci Rep. 2021. PMID: 33795804 Free PMC article.
The total cuticular hydrocarbon content, a proxy of cuticular resistance, was significantly increased (compared to the S-lab strain) in one population. The study confirms strong insecticide resistance mediated by different mechanisms in Cx. quinquefasciatus populations fro …
The total cuticular hydrocarbon content, a proxy of cuticular resistance, was significantly increased (compared to the S-lab strain) …
Malaria prevention in the city of Yaoundé: knowledge and practices of urban dwellers.
Talipouo A, Ngadjeu CS, Doumbe-Belisse P, Djamouko-Djonkam L, Sonhafouo-Chiana N, Kopya E, Bamou R, Awono-Ambene P, Woromogo S, Kekeunou S, Wondji CS, Antonio-Nkondjio C. Talipouo A, et al. Among authors: kekeunou s. Malar J. 2019 May 9;18(1):167. doi: 10.1186/s12936-019-2799-6. Malar J. 2019. PMID: 31072344 Free PMC article.
A questionnaire consisting of 22 questions was administered to know (i) people's knowledge and attitude on preventive measures; and, (ii) attitudes concerning the treatment of malaria and estimated amount spent for malaria prevention and treatment. ...
A questionnaire consisting of 22 questions was administered to know (i) people's knowledge and attitude on preventive measures; and, …
Can the use of larviciding with biological compounds contribute in increasing Anopheles gambiae s.l. susceptibility to pyrethroid in a population expressing high resistance intensity?
Nkahe DL, Sonhafouo-Chiana N, Ndjeunia Mbiakop P, Kekeunou S, Mimpfoundi R, Awono-Ambene P, Wondji CS, Antonio-Nkondjio C. Nkahe DL, et al. Among authors: kekeunou s. Pestic Biochem Physiol. 2023 Sep;195:105569. doi: 10.1016/j.pestbp.2023.105569. Epub 2023 Aug 7. Pestic Biochem Physiol. 2023. PMID: 37666599
Kdr allele frequency and the profile of expression of different detoxification genes and oxidative stress genes was checked using qPCR analysis. Gene's expression was compared between the first and the last generation of each colony and in field populations collected befor …
Kdr allele frequency and the profile of expression of different detoxification genes and oxidative stress genes was checked using qPCR analy …
Influence of house characteristics on mosquito distribution and malaria transmission in the city of Yaoundé, Cameroon.
Ngadjeu CS, Doumbe-Belisse P, Talipouo A, Djamouko-Djonkam L, Awono-Ambene P, Kekeunou S, Toussile W, Wondji CS, Antonio-Nkondjio C. Ngadjeu CS, et al. Among authors: kekeunou s. Malar J. 2020 Jan 30;19(1):53. doi: 10.1186/s12936-020-3133-z. Malar J. 2020. PMID: 32000786 Free PMC article.
RESULTS: A total of 168,039 mosquitoes were collected; Culex spp emerged as the predominant species (96.48%), followed by Anopheles gambiae sensu lato (s.l.) (2.49%). Out of the 1033 An. gambiae s.l. identified by PCR, 90.03% were Anopheles coluzzii and the remainin …
RESULTS: A total of 168,039 mosquitoes were collected; Culex spp emerged as the predominant species (96.48%), followed by Anopheles gambiae …
Fitness cost of insecticide resistance on the life-traits of a Anopheles coluzzii population from the city of Yaoundé, Cameroon.
Nkahe DL, Kopya E, Djiappi-Tchamen B, Toussile W, Sonhafouo-Chiana N, Kekeunou S, Mimpfoundi R, Awono-Ambene P, Wondji CS, Antonio-Nkondjio C. Nkahe DL, et al. Among authors: kekeunou s. Wellcome Open Res. 2020 Sep 8;5:171. doi: 10.12688/wellcomeopenres.16039.2. eCollection 2020. Wellcome Open Res. 2020. PMID: 33029560 Free PMC article.
Background: Pyrethroid resistance is rapidly expanding in An. gambiae s.l. populations across Sub-Saharan Africa. Yet there is still not enough information on the fitness cost of insecticide resistance . ...
Background: Pyrethroid resistance is rapidly expanding in An. gambiae s.l. populations across Sub-Saharan Africa. Yet there is still …
Influence of GST- and P450-based metabolic resistance to pyrethroids on blood feeding in the major African malaria vector Anopheles funestus.
Nouage L, Elanga-Ndille E, Binyang A, Tchouakui M, Atsatse T, Ndo C, Kekeunou S, Wondji CS. Nouage L, et al. Among authors: kekeunou s. PLoS One. 2020 Sep 18;15(9):e0230984. doi: 10.1371/journal.pone.0230984. eCollection 2020. PLoS One. 2020. PMID: 32946446 Free PMC article.
After allowing both the field F1 and lab F8 Anopheles funestus strains to feed on the human arm for 30 minutes, we assessed the association between key parameters of blood meal process including, probing time, feeding duration, blood feeding success, blood meal size, and markers …
After allowing both the field F1 and lab F8 Anopheles funestus strains to feed on the human arm for 30 minutes, we assessed the association …
15 results