Recombinant vaccines and the development of new vaccine strategies

IP Nascimento, LCC Leite - Brazilian journal of medical and biological …, 2012 - SciELO Brasil
Vaccines were initially developed on an empirical basis, relying mostly on attenuation or
inactivation of pathogens. Advances in immunology, molecular biology, biochemistry …

Current status of vaccines for schistosomiasis

DP McManus, A Loukas - Clinical microbiology reviews, 2008 - journals.asm.org
Schistosomiasis, caused by trematode blood flukes of the genus Schistosoma, is recognized
as the most important human helminth infection in terms of morbidity and mortality. Infection …

[HTML][HTML] Extracellular vesicles secreted by Schistosoma mansoni contain protein vaccine candidates

J Sotillo, M Pearson, J Potriquet, L Becker… - International journal for …, 2016 - Elsevier
Herein we show for the first time that Schistosoma mansoni adult worms secrete exosome-
like extracellular vesicles ranging from 50 to 130 nm in size. Extracellular vesicles were …

Schistosomiasis vaccines: where do we stand?

BM Tebeje, M Harvie, H You, A Loukas… - Parasites & vectors, 2016 - Springer
Schistosomiasis, caused mainly by S. mansoni, S. haematobium and S. japonicum,
continues to be a serious tropical disease and public health problem resulting in an …

Develo** vaccines to combat hookworm infection and intestinal schistosomiasis

PJ Hotez, JM Bethony, DJ Diemert, M Pearson… - Nature Reviews …, 2010 - nature.com
Hookworm infection and schistosomiasis rank among the most important health problems in
develo** countries. Both cause anaemia and malnutrition, and schistosomiasis also …

Schistosoma mansoni Tegument Protein Sm29 Is Able to Induce a Th1-Type of Immune Response and Protection against Parasite Infection

FC Cardoso, GC Macedo, E Gava… - PLoS neglected …, 2008 - journals.plos.org
Background Schistosomiasis continues to be a significant public health problem. This
disease affects 200 million people worldwide and almost 800 million people are at risk of …

Extracellular vesicles induce protective immunity against Trichuris muris

RK Shears, AJ Bancroft, GW Hughes… - Parasite …, 2018 - Wiley Online Library
Gastrointestinal nematodes, such as Trichuris trichiura (human whipworm), are a major
source of morbidity in humans and their livestock. There is a paucity of commercially …

Schistosome membrane proteins as vaccines

A Loukas, M Tran, MS Pearson - International journal for parasitology, 2007 - Elsevier
Schistosomes are parasitic blood flukes that infect approximately 200 million people and are
arguably the most important human helminth in terms of mortality. The outermost surface of …

Fifty years of the schistosome tegument: discoveries, controversies, and outstanding questions

RA Wilson, MK Jones - International Journal for Parasitology, 2021 - Elsevier
The unique multilaminate appearance of the tegument surface of schistosomes was first
described in 1973, in one of the earliest volumes of the International Journal for …

Proteomic analysis of two populations of Schistosoma mansoni-derived extracellular vesicles: 15k pellet and 120k pellet vesicles

DW Kifle, MS Pearson, L Becker, D Pickering… - Molecular and …, 2020 - Elsevier
Helminth parasites secrete extracellular vesicles (EVs) into their environment that have
potential roles in host-parasite communication, and thus represent potentially useful targets …