The leaf and stem of cordia macleodii plant were investigated for evaluating antibacterial and antifungal properties. Different extracts of leaf and stem viz. double distilled water, methanol, ethyl acetate ane n-hexane were collected and content was optimized for the maximum amount of extraction with varying time of 6 and 12 h. The extracts were tested for their antimicrobial activities agains...

Two new secondary metabolites, the phenylpropanoid 3-(2',4',5'-trimethoxyphenyl)propanoic acid (1) and the sesquiterpene (+)-1beta,4beta,6alpha-trihydroxyeudesmane (2) were isolated from the heartwood of Cordia trichotoma Vell., along with the known sesquiterpenes (-)-1beta,4beta,7alpha-trihydroxyeudesmane (3) and (+)-1beta,4beta,11-trihydroxyoppositane (4). Their structures were elucidated by ...

This paper documents ethnoveterinary medicines used to treat dogs in Trinidad and Tobago. In 1995, a 4-stage process was used to conduct the research and document the ethnoveterinary practices. Twenty-eight ethnoveterinary respondents were identified using the school-essay method, which is a modified rapid rural appraisal (RRA) technique. Semi-structured interviews were held with these responde...

Background: The present study investigated the protective effect of C. myxa extract on the liver biochemical and histologic changes induced by cadmium chloride (CdCl2) in adult male rats. Methods: We used 48 adults male Wistar rats, divided into 6 groups of 8. Control group received water and normal food. Sham group 1 received 2 mg/kg of CdCl2 for 35 days intraperitoneally. In Addition, Sh...

The diversity of plant life forms in tropical forests affords the opportunity for assembly of plant combinations, both natural and managed, that make full use of resources and sustain high productivity. The influence of combining life forms on productivity and resource use was evaluated using three fast-growing tree species (Hyeronima alchorneoides, Cedrela odorata, and Cordia alliodora); each ...

Study of antimicrobial potential and cytotoxic of Cordia nodosa species Raíssa Fernanda Evangelista Pires dos Santos, Isabelle Souza de Mélo Silva Silva, Lukas Reis d’Costa, Andriele Mendonça Barbosa, Klebson Santos Silva, Mariene Ribeiro Amorim, Fernando Mendonça Diz, Thais Honório Lins, Regina Célia Santos Sales Verissimo, Francine Ferreira Padilha, Eliane Aparecida Campesatto, Maria Lysete d...

This article contains a short introduction to the Matlab package for estimating change-points in stepwise signals. In the first section, we will outline the theoretical framework of the marginal Likelihood estimator as formulated in Du, Kao and Kou (2015). The second section contains a brief introduction of the Matlab-implementation of this method. In the third section, we will demonstrate the ...