Biotechnology Sector

Prostate cancer remains one of the most commonly diagnosed malignancies in the world, and a new large-scale analysis from Brazil is shedding fresh light on which patients are most at risk of dying from the disease. Researchers followed more than ten thousand men treated within the oncology care network of the southeastern state of Espírito

Hypoxia-inducible factor 1 alpha, or HIF1α, has long been celebrated as the master switch that allows cells to sense and survive low-oxygen conditions, a discovery that earned the 2019 Nobel Prize in Physiology or Medicine. In the intestine, this transcription factor is far more than a molecular oxygen alarm. It orchestrates the barrier function of

Scientists in Brazil have found a remarkably simple way to supercharge a catalyst that converts carbon dioxide into useful chemicals: give its surface a phosphoric acid bath. In research published in Catalysis Letters, a team led by Elson Oliveira, Jean Castro da Cruz, Washington Luiz Esteves Magalhaes and Caue Ribeiro demonstrated that treating niobium pentoxide

A coating built from red seaweed could soon replace one of medicine’s most indispensable yet most fragile ingredients. In a study published in Discover Biotechnology, researchers at Colorado State University, the Federal University of Rio Grande do Norte, the University of Wyoming and George Mason University demonstrated that carboxymethyl kappa-carrageenan, a modified polysaccharide extracted from

Software has an odor problem, at least metaphorically. So-called code smells—structural weaknesses such as oversized classes, duplicated logic, and tangled methods—are early warning signs that a codebase is rotting from within, and they cost the software industry billions in maintenance and rework every year. Now a research team from Fatih Sultan Mehmet Vakif University and

Few plants embody the paradox of modern agriculture quite like Chenopodium album L., the ubiquitous annual known to farmers as fat-hen or lambsquarters and to foragers across South Asia as a nutrient-rich leafy vegetable. Now, researchers in India have delivered what the species has long lacked: a complete, standardized phenological blueprint documenting its entire life

Hepatocellular carcinoma, the most common form of primary liver cancer, remains one of the world’s most lethal malignancies, and its treatment options have changed surprisingly little over the past two decades. Now, a review published in Medical Oncology argues that the disease may have an Achilles heel hiding in an unexpected place: the way its

Influenza has long been one of medicine’s most stubborn adversaries, not because the virus cannot be countered, but because it refuses to stand still. Through continual antigenic drift, the hemagglutinin and neuraminidase proteins on the viral surface accumulate mutations that erode the protective power of antibodies generated by previous infections and vaccinations. This molecular shapeshifting

Fluorinated waste streams have long been among the most stubborn environmental problems of the industrial age, and few sources illustrate the challenge better than aqueous film-forming foam, the firefighting agent that has contaminated soil and groundwater around airports, military bases and refineries for decades. The perfluoroalkyl and polyfluoroalkyl substances it contains, collectively known as PFAS,

A root long used in traditional East Asian medicine is now giving up its chemical secrets to modern analytical science. Researchers at Kyungpook National University, working with a collaborator at the University of California, Davis, have carried out an integrated investigation of the lipophilic fraction of Liriope platyphylla root, a plant known in Korea and

Radar systems are the invisible guardians of modern aviation, shipping, and defense, but they operate in an increasingly hostile electromagnetic environment. Adversaries deliberately flood the spectrum with jamming signals designed to blind radars, confuse their receivers, and mask real targets. Knowing exactly what kind of jamming is attacking a radar is the first step in

Sub-Saharan Africa is running out of time and topsoil. A sweeping new meta-analysis synthesizing 317 peer-reviewed studies published between 2010 and 2025 has delivered the most comprehensive quantitative verdict yet on whether biologically derived inputs and engineered materials can rescue the region’s collapsing agricultural productivity. The answer, published in the journal Discover Agriculture, is a

A closely watched Phase 3 clinical trial has delivered a sobering verdict on one of the most anticipated treatment strategies in lung cancer medicine. Sacituzumab govitecan, an antibody-drug conjugate that has shown promise in several tumor types, failed to demonstrate a statistically significant improvement in progression-free survival when combined with the immunotherapy pembrolizumab as a

Older adults undergoing cancer treatment face a hidden metabolic threat that has long slipped through the cracks of oncology care. Corticosteroids, which are woven into many chemotherapy regimens and supportive care protocols to suppress nausea, allergic reactions and immune-related toxicity, can send blood glucose soaring. For patients in their seventies and eighties, many of whom

A cobalt-based metal-organic framework that can flag the chemical fingerprint of anthrax spores in drinking water within a single minute has been developed by researchers seeking a faster, cheaper alternative to laboratory chromatography. The material, described in the journal Results in Chemistry, acts as a fluorescent probe that dims sharply in the presence of dipicolinic

A fungal species better known for living quietly in soil and compost heaps has surfaced in an unexpected place: the inflamed skin of a family dog. In a case report published in Veterinary Medicine and Science, researchers at the University of Tehran describe what they believe is a rare recovery of Corynascus verrucosus, an environmental

Electric vehicles are quietly rewriting the rules of the power grid, and nowhere is that transformation more visible than along the highways that stitch countries together. In a new study published in Cluster Computing, researchers İlker Dursun and Aleyna Erkara of Sakarya University of Applied Sciences have demonstrated that a carefully engineered hybrid machine learning

Processed meat products occupy a curious position in the modern food supply. They are among the most widely consumed protein foods in the world, yet they are also frequently criticized for their fat content, and in particular for the proportion of saturated fat contributed by animal fat. In emulsified sausages such as frankfurters, bolognas, and

Small-cell lung cancer has long been one of oncology’s most punishing adversaries. It grows with astonishing speed, spreads early, and presents a treatment paradox that has frustrated clinicians for decades: at diagnosis, tumors melt away under platinum-based chemotherapy, yet relapse is nearly universal, and the disease that returns is almost always resistant. A new review

A single protein called BAX sits at the gateway between life and death for human cells. When tissues are injured, stressed, or deprived of oxygen, BAX springs into action, punching holes in the outer membrane of mitochondria and triggering the self-destruct program known as apoptosis. For two decades, researchers have dreamed of finding a drug