Smaller than 100 nanometres in diameter—about 60 times smaller than the width of human hair and comparable in size to microscopic structures within cells—synthetically produced nanoparticles are readily incorporated into biological systems. These ‘ultrafine particles’, which can be produced using several methods, are of increasing scientific interest. Very stable and harmless to plants and …
Over the past several weeks, illegal attempts to grab land have escalated at Kapiti Plains Estate (‘Kapiti’, or ‘Kapiti research station’), located about 60 km southeast of Nairobi along Mombasa Road, in Machakos County. Members of groups involved in the illegal sales have started trespassing and building illegal structures on Kapiti research station. No land at Kapiti is for sale.
In sadness, the International Livestock Research Institute (ILRI) reports that Niall MacHugh, a long-term former scientist at ILRI and its predecessor, the International Laboratory for Research on Animal Diseases (ILRAD), died 21 Mar 2017.
Tremendous research progress has been made over the last ten years to better control the deadly African disease of cattle known as East Coast fever. This disease is caused by a single-celled organism, Theileria parva, which is carried by some tick species. Cattle become infected when a tick carrying the parasite takes a blood-meal from the animal over several days.
For almost thirty years, the International Laboratory for Research on Animal Diseases (ILRAD) then ILRI benefited from a strong research program in the epidemiological sciences. Over time, it progressively broadened its coverage in disease, disciplinary and geographic terms. The results of this work have now been assembled in this impact narrative, which carefully documents the wide range of issues addressed by the teams of researchers, and presents them in an illustrated and highly readable format.
There has been a long-term, consistent and highly productive engagement between research institutions and funding bodies of the United Kingdom and the International Livestock Research Institute (ILRI) and its predecessors, the International Laboratory for Research on Animal Diseases (ILRAD) and the International Livestock Centre for Africa (ILCA).
A Boran calf and girl in eastern Kenya (photo credit: ILRI/Stevie Mann). A new study of the cattle killer East Coast fever finds a protective process that may also be at work in human malaria: Infections with milder parasites may protect against severe disease. African cattle infected with a lethal parasite that kills one million …