All Parasites articles
-
News
Microscopic sea urchin killer spreads to new species and regions
A parasite that devastated long-spined sea urchins in the Caribbean and Florida in 2022 has caused another die-off more than 7,000 miles away in the Sea of Oman.
-
News
Experts warn climate change will fuel spread of infectious diseases
A team of infectious diseases experts called for more awareness and preparedness in the medical field to deal with the impact of climate change on the spread of diseases. Their article, published in JAMA, raises the alarm about the emergence and spread of harmful pathogens. The authors ...
-
News
Protein found in human sweat may protect against Lyme disease
Researchers also found that a variant of the protein is not as protective against the bacterium and increases susceptibility to the disease.
-
News
Study reveals impact of malaria interventions through routine sampling of pregnant women
Genomic analysis of the malaria parasite in pregnant women attending their first antenatal visit revealed reduced diversity in areas of southern Mozambique where elimination interventions were implemented.
-
News
Malaria parasite generates genetic diversity using evolutionary ‘copy-paste’ tactic
Plasmodium falciparum, a malaria parasite, uses gene conversion to produce genetic diversity in two surface protein genes targeted by the human immune system.
-
News
Special insecticide paint may help curb zika and dengue fever outbreaks
Scientists showed that insecticide paint could effectively decrease mosquito presence in Cabo Verde (Cape Verde) for up to one year, making this paint a potential strategy to decrease the transmission of vector-borne diseases.
-
News
Mosquito thermal adaptation could shift patterns of disease spread under climate change
Thermal adaptation can determine their risk of transmitting mosquito-borne diseases and how this risk might change in the future as they respond to climates warming.
-
News
Researchers discover that blocking an essential nutrient inhibits malaria parasite growth
Researchers have found that by preventing the malaria parasite from scavenging fatty acids, a type of required nutrient, it can no longer grow.
-
News
Fight against malaria takes a step forward with fresh drug targets
New work has taken research one step closer to designing new therapies to fight and eradicate malaria thanks to a lab technique called R-DeeP.
-
News
Scientists uncover protein that evolved with infection machinery in toxoplasmosis
Researchers have identified a protein that evolved concurrently with the emergence of cellular compartments crucial for the multiplication of the toxoplasmosis pathogen.
-
News
New purpose-built insectary will tackle spread of deadly diseases
Keele University is to create a new purpose-built insect research laboratory on its campus – where scientists will carry out vital research to tackle the spread of deadly diseases and reduce crop losses to pests.
-
News
West Nile virus emergence and spread in Europe linked to agricultural activities
The spread of West Nile virus in Europe is strongly linked to agricultural activities, urbanization, and bird migration, according to a modelling study.
-
News
Microbiome transplants from wild and lab-reared mosquitoes spur differing gene expression in recipient mosquitoes
Mosquitoes that receive microbiome transplants respond differently depending on whether the donor was wild or lab-reared, a new study has revealed.
-
News
Cases of chikungunya and zika fall in Brazil, but most risk clusters rise
Researchers observed spatial and temporal patterns of occurrence and co-occurrence for the two arboviral diseases in all Brazilian municipalities, alongside the influence of environmental and socio-economic factors.
-
News
Many more infected by TBE virus than previously known
The number of infections by the tick-borne TBE virus that are not detected by health services is far higher than previously assumed.
-
News
Valneva vaccinates first participant in pediatric trial of single-shot Chikungunya vaccine
Valneva SE has announced that the first participant has been vaccinated in the Phase 2 clinical trial evaluating the safety and immunogenicity in children of two different dose levels of Valneva’s single-shot chikungunya vaccine.
-
News
Zika virus is effective when used to treat a type of childhood cancer in mice
Injecting neuroblastoma tumors with Zika virus shrank or eliminated those tumors in studies with mice, suggesting that the virus could someday serve as an effective cancer therapy, according to a new study.
-
News
WHO prequalifies a second malaria vaccine
WHO has added the R21/Matrix-M malaria vaccine to its list of prequalified vaccines.
-
News
Single-point testing could miss cases of asymptomatic malaria
Dynamic, fluctuating levels of this parasite in people without symptoms argues against single-point testing to diagnose infections, a new study suggests.
-
News
Industry collaboration funds development of RNA drugs against dengue fever virus
University team use patented nuclear magnetic resonance (NMR)-based screening method to identify small molecules that specifically bind to the viruses’ highly conserved RNA structures and interrupt the viral infection cycle.