Correlation between secreted and membrane-bound IgG in mouse myeloma cells transfected with chimeric immunoglobulin heavy and light chain genes (Publications)
Mouse myeloma cells were transfected with pSV2-gpt and pSV2-neo based immunoglobulin expression vectors. Double transfectants were selected using the xanthine-guanine phosphoribosyl transferase (gpt)
Spatial patterns of child growth in Papua New Guinea and their relation to environment, diet, socio-economic status and subsistence activities (Publications)
Anthropometric data from the 1982/83 Papua New Guinea (PNG) National Nutrition Survey were analysed to identify geographical patterns of child growth and investigate their relation to a wide range of
Mortality among adults transferred and lost to follow-up from antiretroviral therapy programmes in South Africa: a multicenter cohort study (Publications)
BACKGROUND AND OBJECTIVES: Little is known about outcomes after transfer out (TFO) and loss to follow-up (LTF) and how differential outcomes might bias mortality estimates, as analyses generally censo
Heterochromatin protein 1 secures survival and transmission of malaria parasites (Publications)
Clonally variant expression of surface antigens allows the malaria parasite Plasmodium falciparum to evade immune recognition during blood stage infection and secure malaria transmission. We demonstra