In Vivo Efficacy of Decoction as a Therapeutic for Cows at Risk of Clinical Endometritis.

Clinical endometritis (CE) is a multifactorial disease of dairy animals. Retained fetal membranes (RFM) and metritis are the major risk factors of CE in dairy cows. Because uterine inflammation affects the profitability of the dairy industry, antibiotics and hormonal therapies are commonly used to mitigate against the disease.

Whole Genome Sequence Analysis of Cattle Isolates, Algeria.

(), a complex species responsible for tuberculosis in cattle and zoonotic tuberculosis in humans, is present in Algeria. In Algeria however, the population structure is unknown, limiting understanding of the sources and transmission of bovine tuberculosis. In this study, we identified the whole genome sequence (WGS) of 13 strains isolated from animals exhibiting lesions compatible with tuberculosis, which were slaughtered and inspected in five slaughterhouses in Algeria.

Mycobacterium bovis Pulmonary Tuberculosis, Algeria.

We analyzed 98 Mycobacterium tuberculosis complex isolates collected in 2 regions of Algeria in 2015-2018 from 93 cases of pulmonary tuberculosis. We identified 93/98 isolates as M. tuberculosis lineage 4 and 1 isolate as M.

Additive action of royal jelly and honey against Staphylococcus aureus.

Four varieties of honey and one variety of freshly reaped royal jelly (RJ) were used to evaluate their additive action against Staphylococcus aureus (ATCC 29523). In a first step honey and RJ were used separately to determine their minimum inhibitory concentration (MIC) against the tested strain. In a second step, lower concentrations of honey than the MIC were added to lower concentrations of RJ than the MIC and then incorporated into media to determine the minimum additive inhibitory concentration.

Sahara honey shows higher potency against Pseudomonas aeruginosa compared to north Algerian types of honey.

Six varieties of honey from different regions in Algeria were used to determine their potency against Pseudomonas aeruginosa. Four varieties originated from northern Algeria, and two from the Sahara. Three types of media were used.