Transnational Human Rights and Local Activism: Mapping the Middle

How do transnational ideas such as human rights approaches to violence against women become meaningful in local social settings? How do they move across the gap between a cosmopolitan awareness of human rights and local sociocultural understandings of gender and family? Intermediaries such as community leaders, nongovernmental organization participants, and social movement activists play a critical role in translating ideas from the global arena down and from local arenas up. These are people who understand both the worlds of transnational human rights and local cultural practices and who can look both ways. They are powerful in that they serve as knowledge brokers between culturally distinct social worlds, but they are also vulnerable to manipulation and subversion by states and communities. In this article, I theorize the process of translation and argue that anthropological analysis of translators helps to explain how human rights ideas and interventions circulate around the world and transform social life.     

Identification of screwworm species by polymerase chain reaction-restriction fragment length polymorphism

Abstract. Restriction fragment length polymorphisms in polymerase chain reaction amplified fragments (PCR-RFLP) of mitochondrial DNA were used to differentiate species of New World screwworms (Diptera: Calliphoridae). Twenty-seven restriction enzymes were screened on five regions of mtDNA. Eleven restriction fragment length patterns differentiated New World screwworm, Cochliomyia hominivorax (Coquerel), from secondary screwworm, Cochliomyia macellaria (R). Five restriction fragment length patterns were polymorphic in C. hominivorax while all fragment patterns were fixed in C. macellaria. Diagnostic restriction fragment length patterns were used for species diagnosis, whereas intraspecific variable patterns were used to characterize field samples and laboratory strains. The PCR-RFLP technique is flexible with regard to developmental stage of the sample and method of preservation. We were able to characterize specimens of all life stages from egg to adult including larvae preserved in alcohol and pinned adults. PCR-RFLP is rapid and inexpensive, enabling specimens to be characterized within 24 h for less than 2.50.