Eremomastax speciosa (Hochst.) Cufod. counteracts the delaying effect of indomethacin on Helicobacter pylori-associated chronic gastric ulcers healing.

Ethnopharmacological Relevance: Information collected from local traditional healers reported that Eremomastax speciosa (Hochst.) Cufod. has for a long time been used to manage gastric ulcers in many regions of Cameroon and beyond.

Roadside surveys of drinking and driving in Cameroon.

Objective: This study aimed to assess the prevalence of drinking and driving on roadways in urban areas and highways in Cameroon, and to determine the associations between drinking and driving and socio-demographic factors.

Methods: A cross-sectional study of motor vehicle drivers was performed on Fridays, Saturdays, and Sundays between May and September 2020 with three driver groups: (1) random motor vehicle drivers (including riders) on major highways, (2) drivers recruited at car stations in Yaoundé, and (3) at fuel stations in Douala. Alcohol was measured using breathalyzers, and a questionnaire collected socio-demographic data.

Comparative analysis of IgG and IgG subclasses against Plasmodium falciparum MSP-1 in children from five contrasting bioecological zones of Cameroon.

Background: Studies reporting the natural immune responses against malaria in children from different geographical settings in endemic areas are not readily available. This study was aimed at comparing the immune responses against Plasmodium falciparum MSP-1 antigen in children from five contrasting bioecological zones in Cameroon.

Methods: In a cross-sectional survey, children between 2 and 15 years, were enrolled from five ecological strata including the south Cameroonian equatorial forest, sudano-sahelian, high inland plateau, high western plateau, and the coastal strata.

Healing and Antisecretory Effects of Aqueous Extract of (Acanthaceae) on Unhealed Gastric Ulcers.

Objective: This work investigated the healing and antisecretory effects of the aqueous extract of on "unhealed gastric ulcers" associated with gastric acid hypersecretion.

Materials And Methods: "Unhealed gastric ulcers" were induced using indomethacin following the establishment of acetic-acid-induced chronic gastric ulcers. The extract (200 and 400 mg/kg, per os) was administered concomitantly with indomethacin (1 mg/kg, subcutaneously).