Hairworms are missing the tiny “hairs” responsible for cell movement, filtration, and sensing that every…
Browsing: Parasites
Parasites are organisms that live on or inside another host organism, deriving their nutrients at the expense of their hosts. They can belong to various biological categories, including protozoa, helminths, and ectoparasites like fleas and ticks. Parasitic relationships can cause a wide range of illnesses and health complications in their hosts, affecting both humans and animals. Some well-known examples include malaria caused by the Plasmodium species, tapeworms, and lice. Parasites can be transmitted through multiple routes, such as contaminated water, food, or through vector organisms like mosquitoes. The study of parasites and their impact on their hosts is critical in the fields of medicine, veterinary sciences, and biology, as it helps develop better prevention, control, and treatment strategies. The complex life cycles and resilience of parasites make them challenging to eradicate and control, making them a persistent and ubiquitous threat to public health globally.
A newly identified parasitic euglenid, Euglenaformis parasitica, sheds light on its evolutionary shift from photosynthesis…
Scientists have identified the parasite Philaster apodigitiformis as the cause of the severe die-off of…
A microscopic scuticociliate parasite caused a mass die-off of long-spined sea urchins in the Caribbean…
A New Malaria Drug Shows Promise for Pregnant Women In the crowded streets of Korogwe,…
The mass die-off of the long-spined sea urchin – a loss that threatens the health…
Sulphonamide drugs inhibit malaria parasite sexual maturation, blocking its transmission and paving the way for…
Ticks have the ability to detect a cytokine from infected mammalian blood, triggering a defense…
Rising Sea Temperatures Threaten Multi-Host Parasites, Disrupting Ecosystem Dynamics. Over 100 years of preserved fish…
Toxoplasma’s Secret to Successful Spread A large portion of people on the planet is infected…
Tens of millions of people in the Americas are affected by the condition, yet there…
Processes in the human body transform harmless immune cells into ruthless killers According to a…
The secret lives of mites in the skin of our faces. First ever comprehensive DNA…
Temperature variation affects pathogens and their hosts in distinct ways, and these organisms are influenced…
WEHI researchers have discovered how dormant Toxoplasma parasites in the brain manipulate their host cells…
Parasitic yet symbolic, mistletoe nourishes wildlife and holiday traditions alike. A parasitic plant with potentially…
Dogs harboring Guinea worm via infected fish threaten global eradication efforts. Efforts to eradicate a…
Healthy ecosystems act as natural barriers, filtering pathogens and boosting wildlife resilience, while habitat destruction…