Notícias · Recifes

AI-designed proteins help scientists see inside living cells

Cells are like metropolises, home to millions of molecular residents. If one were to stand atop a high-rise, trying to identify most of its inhabitants would seem an impossible task. Even with the sophisticated imaging tools currently available to scientists, it is challenging to

Admin Recifes 17/07/2026 5

Experimental drug may protect the heart in Duchenne muscular dystrophy

Researchers at the USF Health Morsani College of Medicine have identified a potential pathway that could protect cardiac function in people with Duchenne muscular dystrophy (DMD), a progressive and fatal genetic disease that weakens the body's muscles. Published in Molecular Ther

Admin Recifes 17/07/2026 4

Deleting two molecular gatekeepers sharply reduces metastasis in mouse tumors

By analyzing individual cancer cells, researchers from the Université Libre de Bruxelles (ULB) discovered the transcriptional regulators governing epithelial-to-mesenchymal transition (EMT) in tumors and identified key master regulators that control metastasis, revealing potentia

Admin Recifes 16/07/2026 5

MicroRNA discovery points to new strategy for slowing lung cancer growth

Cancer develops when the body's systems for controlling cell growth break down, allowing cells to multiply unchecked. Texas A&M researchers have identified two naturally occurring molecules that appear to help restore those controls, offering a potential new strategy for slowing

Admin Recifes 16/07/2026 4

Tecnologia

Bioinformática e inteligência artificial impulsionam uma nova era da medicina

Especialista explica como análise de grandes volumes de dados biológicos acelera diagnósticos, desenvolvimento de medicamentos e medicina de precisão O post Bioinformática e inteligência artificial impulsionam uma nova era da medicina apareceu primeiro em MIT Technology Review - Brasil.

Admin Recifes 16/07/2026 7

Sugar molecules help keep the brain's electrical signals on track

Sugarcoating isn't just for making things taste or sound sweeter. In the brain, complex sugar molecules decorate key proteins and help them function.

Admin Recifes 16/07/2026 4

Criminosos rendem pai e o levam até casa onde filho é executado em Teresina

Crime homicídio viatura polícia Teresina Piauí faixa policial - Jovem de 19 anos é morto em rua da Pedra Mole; homem é assassinado em casa no Parque Ideal; Teresina registra dois homicídios no domingo (10) Eric Sousa/ g1 Piauí Um homem chamado Gutemberg Pereira da Silva, conhecid

Admin Recifes 16/07/2026 4

Schrödinger‑like charges in six‑molecule clusters point to new quantum components

Researchers from the University of Basel have published details of how electrons within a cluster of molecules interact with one another and can be controlled. Their findings pave the way for new approaches to developing quantum components and electronic circuits on the nanometer

Admin Recifes 16/07/2026 4

Cold radioactive molecules prepped and readied for physics discoveries

For the first time, researchers have developed a way to create chilled molecules containing the radioactive element radium. The resulting laboratory concoctions, generated in part through steps similar to those used to make candy, are poised to help researchers solve one of the b

Admin Recifes 16/07/2026 5

Disrupting single enzyme gene in herb red perilla produces green plants with enriched heal

Hiroshima University researchers have used genome editing to transform red perilla into a green look-alike and simultaneously restructured the plant's chemistry to boost levels of compounds prized for their potential health benefits. The findings point to a new strategy for devel

Admin Recifes 16/07/2026 5

Natural peptide switches from calmodulin to the cancer-associated protein midkine dependin

Proteins regulate a wide range of biological processes inside and outside cells by binding to specific molecular partners. In recent years, short peptides that can selectively recognize disease-related proteins have attracted attention as compact molecular tools for biosensors, d

Admin Recifes 16/07/2026 6

Scientists achieve all-electrical control of single-molecule quantum states

Quantum technologies promise revolutionary advances in computing, sensing and information processing. However, controlling individual quantum bits (qubits) at the atomic scale remains a major challenge because conventional approaches rely on magnetic fields, which are difficult t

Admin Recifes 16/07/2026 4

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