Mastigophora

The bacterial flagellum is an amazingly complex molecular machine with a diversity of roles in pathogenesis including reaching… (More)

Nearly all of eukaryotic diversity has been classified into 6 suprakingdom-level groups (supergroups) based on molecular and… (More)

Toll-like receptor 5 (TLR5) recognizes an evolutionarily conserved site on bacterial flagellin that is required for flagellar… (More)

Over the past two decades, molecular phylogenetic data have allowed evaluations of hypotheses on the evolution of green algae… (More)

Although Toll-like receptors (TLRs) are critical mediators of the immune response to pathogens, the influence of polymorphisms in… (More)

The innate immune system recognizes pathogen-associated molecular patterns (PAMPs) that are expressed on infectious agents, but… (More)

The embryophytes (land plants) have long been thought to be related to the green algal group Charophyta, though the nature of… (More)

Campylobacter jejuni, from the delta-epsilon group of proteobacteria, is a microaerophilic, Gram-negative, flagellate, spiral… (More)

The type III secretion system of Salmonella typhimurium directs the translocation of proteins into host cells. Evolutionarily… (More)

Biopsy specimens were taken from intact areas of antral mucosa in 100 consecutive consenting patients presenting for gastroscopy… (More)