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JCI table of contents April 1, 2005

Researchers identify new therapeutic targets for immune-mediated liver diseases and explore the role of IL-6 in protecting liver cells. Osteopontin is also found to play a central role in amplifying rheumatoid arthritis, suggesting potential new treatments for this inflammatory condition.

SourceJCI Journals·JournalJournal of Clinical Investigation·DateMar 3, 2005

Novel delivery system devised for toxoplasmosis treatment

A new delivery system uses short chains of arginine to ferry drugs across membranes and into cysts of Toxoplasma gondii, a single-celled microorganism that causes toxoplasmosis. The discovery opens the possibility of treating active and latent infections in the eye by applying a lotion containing triclosan.

SourceUniversity of Chicago Medical Center·JournalProceedings of the National Academy of Sciences·DateNov 17, 2003
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Potato-related plant species exhaust potato cyst nematode

Researchers have discovered that Solanum sisymbriifolium can eliminate potato cyst nematodes from the soil, which are difficult to control. By cultivating this plant between potato harvests, farmers may be able to reduce the need for pesticides and improve crop yields.

SourceNetherlands Organization for Scientific Research·DateApr 11, 2003
DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Researchers decipher cause of parasite’s worldwide spread

A study published in Science reveals that Toxoplasma parasites can rapidly adapt to new hosts, allowing them to infect a wide range of animal species and spread worldwide. This discovery raises the possibility of other parasites undergoing similar changes, potentially presenting new threats of infection.

SourceWashU Medicine·JournalScience·DateJan 16, 2003

Contact lens solutions may not kill off harmful eye bugs

Researchers found that some contact lens solutions may not effectively kill Acanthamoeba cysts, which can lead to serious eye infections. The two-step hydrogen peroxide solution was the most effective against both trophozoites and cysts.

SourceBMJ Specialty Journals·JournalBritish Journal of Ophthalmology·DateFeb 1, 2002
Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Environmentally-friendly pesticide to combat potato cyst nematodes

A team of chemists at Amsterdam University has created an environmentally-friendly pesticide that can effectively combat potato cyst nematodes. The new substance is a derivative of solano-eclepin A, which was first identified in 1992 and has a complex molecular structure containing seven rings.

SourceNetherlands Organization for Scientific Research·DateOct 8, 2001