Presence in Cameroon of the recently introduced Aedes (Stegomyia) albopictus (Skuse) in association with the indigenous Aedes aegypti (L.) raises public heath concerns because it might alter the risk of arbovirus transmission. The breeding site and distribution of the two Stegomyia species are updated and reported following entomological surveys carried out in 22 localities throughout Cameroon,...

In the following study, we analyze the usage of Twitter during four scientific conferences with focus on humanities and computer science. Automated analyses of tweets, retweets and @-messages were performed as well as an intellectual analysis of the tweets’ contents.

Canadian and international guidelines address the ethical conduct of health research in general and the issues affecting Indigenous populations in particular. This statement summarizes, for clinicians and researchers, relevant ethical and practical considerations for health research involving Aboriginal children and youth. While not intended to duplicate findings arising from lengthy collaborat...

Recent genomic studies of both ancient and modern indigenous people of the Americas have shed light on the demographic processes involved during the first peopling. The Pacific Northwest Coast proves an intriguing focus for these studies because of its association with coastal migration models and genetic ancestral patterns that are difficult to reconcile with modern DNA alone. Here, we report ...

Research within Indigenous communities has been criticised for lacking community engagement, for being exploitative, and for poorly explaining the processes of research. To address these concerns, and to ensure 'best practice', Jamieson, et al. (2012) recently published a summary of principles outlined by the NHMRC (2003) in "one short, accessible document". Here we expand on Jamieson et al.'s ...

Indigenous chickens are the major source of organic meat and eggs. A study was carried out to determine their quantitative traits from six states (Kano, Katsina, Jigawa, Sokoto, Zamfara Kebbi) in semi-arid region, Nigeria. Quantitative were measured on 240 adult indigenous sampled 20 households area. The results showed that sexual dimorphism exists between hens cocks. males had higher values mo...

Yunnan is situated in the Southwest China and encompasses regions having high biodiversity, including habitats for several ancestral species of domestic animals such as chicken. Domestic chickens in Yunnan were kept by peoples of varied ethnic and economic backgrounds living in highly varied geographic environments. To identify the genetic background of Yunnan domestic chickens and their relati...

A study was conducted to evaluate the production and hatching performances of hilly chickens naked neck (NN) at areas Naikhongchari regional station research farm Bangladesh Livestock Research Institute (BLRI). The experimental were reared in an open-sided poultry house under intensive management system for a period 18 month. birds allowed take feed clean drinking water ad libitum. Data on prod...

Biofortification of staple crops like potato via breeding is an attractive strategy to reduce human micronutrient deficiencies. A prerequisite is metabolic phenotyping of genetically diverse material which can potentially be used as parents in breeding programs. Thus, the natural genetic diversity of thiamin and folate contents was investigated in indigenous cultivated potatoes (Solanum tuberos...