Homing in on homeogenes

Homing in on helminths.

I am honored to give this lecture dedicated to the memory of Dr. Fred Soper, whose pioneering efforts against the insect vectors of malaria and yellow fever are legendary. Soper and his col leagues also played key roles in restoring the con cept of eradication to respectability after the col lapse of earlier campaigns to eradicate hookworm and yellow fever. When Soper was himself in vited to gi...

Homing in on L-selectin.

Homing in on Intracellular Aβ?

mers or ADDLs appear to accumulate in the AD brain. These soluble aggregates have been shown to be potent neurotoxins that can acutely disrupt neuronal func-In this issue of Neuron, a study by Billings et al. tion in vivo. The limited immunohistochemical studies points to intracellular A␤ as a possible cause of neu-using antibodies that recognize these oligomers or ronal dysfunction. In a mouse...

Homing in on ant navigation.

infection, even when challenged with comparatively low numbers of bacteria. The result is a triumph for the approach of mining bacterial metabolic diversity for applied uses. In this case, Dong et al. capitalized on the discovery that many bacteria can degrade, and so inactivate, AHLs. Earlier, the same group 5 had isolated hundreds of bacterial species from soil and screened them for the abili...

the impact of e-readiness on ec success in public sector in iran the impact of e-readiness on ec success in public sector in iran

acknowledge the importance of e-commerce to their countries and to survival of their businesses and in creating and encouraging an atmosphere for the wide adoption and success of e-commerce in the long term. the investment for implementing e-commerce in the public sector is one of the areas which is focused in government‘s action plan for cross-disciplinary it development and e-readiness in go...