LND topic: spike-proteins page 1

spike proteins

Heat‑Shielded Males: How a Tiny Protein Keeps the Armyworm Going Hot

May 4, 2026

When temperatures rise, insects face serious challenges in growing and breeding. A group of small proteins called heat shock proteins helps them survive the heat, yet scientists still don’t know exactly how they protect reproduction. A recent study focused on one of these proteins, named SfHSP19.

politics

Top U. S. Diplomat's Visit to Rome: What’s Really Happening?

May 4, 2026

A high-ranking U. S. official is heading to Italy and the Vatican this week for meetings, according to reports from Italian media. The visit, confirmed by two major newspapers, follows months of heated exchanges between Washington and Rome. Tensions spiked recently when the U. S. president publicly

opinion

Rethinking Healthy Eating: Do New Food Guidelines Actually Help Anyone?

May 4, 2026

In 2025, a fresh set of dietary rules for Americans arrived with a confusing twist—a food pyramid flipped upside down. The message seems simple at first: eat more whole fruits and vegetables, choose whole grains over refined carbs, and include healthy fats from foods like nuts and fish. But digging

science

How Tiny Needles Might Help Heal Brain Damage

May 4, 2026

Scientists are exploring a surprising tool to help brains recover after strokes: tiny electric pulses delivered through needles. This method, called electroacupuncture, seems to calm down harmful inflammation in the brain and encourage healing cells to take action. The key players are special brain

business

Gas Surplus in the US While Global Demand Soars During Iran Conflict

May 2, 2026

The war with Iran has caused a major disruption in global gas supplies. Normally, the Middle East supplies a large portion of the world's liquid natural gas (LNG). But recent attacks have damaged key facilities and made shipping routes unsafe. Meanwhile, in the United States, gas is so plentiful tha

weather

Coastal dangers and weekend heat: what locals need to watch

May 2, 2026

Temperatures this weekend will swing between hot days inland and chilly coastal breezes, making for a mixed bag of weather across Oregon. While cities like Salem brace for a sudden temperature spike to 87 degrees Sunday, the coast stays cooler, with Seaside hitting just 62 on Saturday. The differenc

health

Why gut health warnings need our attention now

May 2, 2026

Doctors have noticed something worrying in recent years. More younger adults are dying from cancers in the lower digestive system. The rise is especially sharp in people under 50. This group now faces three times the risk compared to past decades. The trend contradicts earlier assumptions that these

health

Alzheimer’s Treatment: Why Science Alone Isn’t Enough

May 2, 2026

Researchers have spent years chasing a cure for Alzheimer’s, focusing on how proteins called amyloid clump together in the brain. Back in the 1990s, scientists, including one leading expert, realized that these clumps might harm brain cells and trigger inflammation. At first, they thought fixing thi

business

Energy Prices Push U. S. Economy to a 2% Growth Turnaround

May 1, 2026

The U. S. economy has seen a solid 2 percent increase in early 2026, even as oil prices have spiked over 60 percent after the Strait of Hormuz shut down. Brent crude, the global standard, climbed from about $70 a barrel in February to around $120 this week. Contracts for July and August deliveries n

opinion

San Diego’s Missing Bike‑Share: A Chance for Faster, Cleaner Trips

May 1, 2026

San Diego is one of the few large U. S. cities that has not yet launched a bike‑share system, even though many places around the country use it to cut traffic and pollution. The idea is simple: tap a card, unlock a bike at one station, ride to your destination, and lock it at another. The city