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Traditional treatments like chemotherapy, radiation, and surgery, while effective, can harm healthy cells and lead to side effects. Gene therapies utilize the immune system's strength to fight cancer, offering potential for long-term remission and cancer-free living. Esco Lifesciences is at the forefront of cancer research for continued efforts to fight cancer. Please check the highlighted fields and try again.

UCLA chemists have discovered a big issue with Bredt's rule, a fundamental rule of organic chemistry that has been used since 1924. Bredt's rule states that molecules cannot have a carbon-carbon double bond at the bridgehead. A double bond on these structures would cause the geometrical shapes to twist and distort from the rigid geometry of alkenes commonly taught in chemistry textbooks. Olefins, which contain alkenes, are of great interest to the pharmaceutical industry.

by Jessica Murphy, Marketing Manager, Systems and Reagents, Thermo Fisher Scientific In the ever-evolving landscape of medical diagnostics, the efficient management of autoimmune disease testing is becoming increasingly vital. Conditions such as rheumatoid arthritis, lupus, and multiple sclerosis require precise and timely testing to ensure accurate diagnosis and effective treatment and symptom management. However, diagnosing autoimmune diseases often comes with its own set of unique challenges.

Researchers at Michigan State University have captured, for the first time, high-resolution experimentally determined structures of SpoIVFB, an elusive protein. Found in the model bacterium Bacillus subtilis, SpoIVFB belongs to a family of specialized enzymes known as intramembrane proteases. These enzymes help regulate key cellular functions across all kingdoms of life.

A team at Osaka University (Japan) have developed tough biodegradable plastics that bring the goal of a resource-circulating society one step closer. The key, they found, is developing polymers with movable crosslinks. The crosslinks not only increase their strength but also promote degradation by enzymes under mild conditions.

As illustrated during the pandemic, mRNA-based therapeutics and vaccines a new hope in the fight against diseases. mRNA transports the most valuable cellular information—the chemical blueprint for the production of proteins—from the nucleus into the cytoplasm. As soon as mRNA has delivered its message to the protein-producing factories in the cytoplasm it is no longer needed and degraded by exonucleases.

Researchers from Nagoya University have developed a novel synthesis technique to produce high-purity chemically synthesized mRNA. The technique can be used to accelerate vaccine development which is currently hindered by a slow enzyme reaction step. The technique, published in Nucleic Acids Research, will hopefully lead to viral outbreak mitigation at a preliminary stage by allowing a more rapid reaction to viral outbreaks and emerging diseases.

The TESCAN SOLARIS 2 is designed for fully automated TEM lamella preparation using the AI-powered TESCAN TEM AutoPrep Pro software. The system produces high-quality, ultra-thin samples for sub-10 nm technology nodes, such as advanced logic and memory devices. AI-driven precision delivers high-quality samples with minimal damage, supporting various geometries such as top-down, planar, and inverted lamellae.

When working with potentially hazardous or sensitive samples, proper containment is critical for ensuring lab safety and sample integrity. Biosafety cabinets are semi-enclosed systems that utilize HEPA filtration and directional airflow to protect lab personnel, the environment, and sensitive materials from potential contamination. BSCs are used extensively in fields such as microbiology, virology, and pharmaceuticals, where sterile conditions and containment are critical to lab operations.

Date: Nov 18 - 20, 2024 - Location: Plainsboro, New Jersey Type: In-person The 2024 Eastern Analytical Symposium is a meeting for analytical chemists and those in the allied sciences. The meeting consists of a three-day exposition of analytical instrumentation, services, and supplies; a technical program consisting of oral and poster presentations; four days of short courses to provide continuing education for scientists; and career development components.