Life and Death Separated by Moments in Congo's Ebola Crisis
A patient dies at a Rwampara clinic in the Democratic Republic of Congo, illustrating the razor-thin margin between life and death amid the ongoing Ebola epidemic.
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Health & Medicine
The FDA has approved a new drug that could extend survival for late-stage pancreatic cancer patients, offering potential hope for a disease with historically poor outcomes.
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Coverage (16356 articles)
WHO warns rare Ebola strain could become deadliest ever as 2,000 die
A rare Bundibugyo strain of Ebola in the Democratic Republic of Congo has killed over 2,060 people across 4,500 confirmed cases, becoming the second-largest epidemic on record with no approved vaccine available.
Self-sorting nanoparticles in crystals unlock controlled-release drug delivery
Researchers demonstrate protein-like nanoparticles that self-organize within growing crystals, offering potential for controlled pharmaceutical release applications.
Fecal Microbiota Transplant Shows Promise in Peanut Allergy Trial
A first-of-its-kind clinical trial demonstrates that fecal microbiota transplantation via capsules can reduce peanut allergies in participants, offering a novel therapeutic approach to food allergy management.
Cyclospora Outbreak Sends Lettuce Prices Plummeting as Consumers Shun Produce
A cyclospora outbreak linked to lettuce has caused record price drops as consumers avoid the vegetable despite plummeting costs. Philadelphia has reported nearly two dozen cases this year.
O que realmente acontece com seus dados quando você clica em 'deletar'
Deletar arquivos não significa apagá-los permanentemente; dados permanecem recuperáveis e expostos a riscos de segurança, especialmente em contas 'zumbis' e sistemas de IA.
Drug Repurposing Study Identifies 4-Hydroxytamoxifen as Potential Lung Cancer Treatment
Research identifies 4-hydroxytamoxifen as a potential lung cancer treatment through drug repurposing, demonstrating tumor suppression via MAPK pathway inhibition in cell and mouse models.
Novel nanoparticle delivery system shows promise against cervical cancer in lab studies
Researchers developed a folic acid-loaded mesoporous silica nanocarrier that selectively targets cervical cancer cells, inducing apoptosis with efficacy comparable to Doxorubicin while minimizing toxicity to healthy cells.
Two Army Soldiers Killed in AH-64 Apache Crash Near Fort Hood
Two US Army soldiers died when an AH-64 Apache helicopter crashed near Salado, Texas on Wednesday, igniting a 100-acre grass fire. The cause remains under investigation.
La IA diseña por primera vez virus para combatir bacterias resistentes a antibióticos
Investigadores de Stanford e Instituto Arc utilizan modelos de IA para diseñar bacteriófagos que destruyen cepas de E. coli resistentes, abriendo nuevas vías contra la resistencia antibiótica pero generando debates sobre seguridad biológica.
Ecuador rinde homenajes a Fidel Castro en el centenario de su nacimiento
Organizaciones políticas y de solidaridad ecuatorianas conmemoran el centenario del nacimiento de Fidel Castro con actos en Quito y Guayaquil que reflexionan sobre su legado revolucionario y vínculos históricos con Ecuador.
Less-invasive bypass surgery speeds recovery without compromising safety
Ottawa Heart Institute's MIST Trial, published in The Lancet, demonstrates that minimally invasive coronary artery bypass surgery enables faster recovery while maintaining safety and one-year outcomes compared to conventional surgery.
New ADHD drug targets three brain chemicals, offering alternative to existing stimulants
Centanafadine, a newly approved ADHD medication, uniquely targets dopamine, noradrenaline, and serotonin—three brain chemicals instead of the two targeted by existing treatments, offering an additional option for patients.
El boom de Ozempic se dispara: el 11% de estadounidenses ya lo usa y el consumo casi se cuadruplica
El uso de medicamentos GLP-1 como Ozempic se ha cuadruplicado en EEUU desde 2024, alcanzando el 11% de la población. Eli Lilly lidera la competencia frente a Novo Nordisk con una cuota de mercado del 60%.
BCG vaccine shows promise in retraining immune cells against Alzheimer's
A study suggests the century-old BCG tuberculosis vaccine may retrain immune cells in the aging brain to combat Alzheimer's disease, though benefits appear limited to early intervention rather than treating established disease.
U.S. measles outbreak hits 35-year high as doctors urge vaccination before school
The U.S. faces its largest measles outbreak in 35 years with nearly 100 new cases added recently. Health officials urge vaccination as schools reopen, warning of continued spread.
Miles de trabajadores se pierden el eclipse por sus obligaciones laborales
Mientras millones de españoles presenciaban el eclipse solar total del 12 de agosto, miles de trabajadores en diversos sectores perdieron el fenómeno por sus obligaciones laborales, desde párrocos en misas hasta dependientes en comercios.
Brain connectivity patterns predict placebo pain relief in Parkinson's disease
Study of 66 Parkinson's patients identifies specific brain connectivity patterns that predict placebo-induced pain relief, offering potential biomarkers for personalized pain management in this population.
Rio das Ostras reforça atendimento especializado a mulheres vítimas de violência
Rio das Ostras reforça campanha Agosto Lilás com divulgação da Sala Lilás, espaço de acolhimento 24h no Hospital Municipal para mulheres vítimas de violência, oferecendo atendimento médico, psicológico e social integrado.
Later-life estrogen therapy linked to lower dementia risk in new study
A study of over 21,000 women found that estrogen-only hormone therapy used after age 70 was associated with 35% lower odds of Alzheimer's disease signs and 39% lower odds of clinical dementia diagnosis, though causation remains unproven.
Nueva herramienta de IA detecta riesgo de diabetes desde casa con siete variables
Investigadores de la Universidad Técnica de Dinamarca desarrollaron Medwacs, una herramienta online basada en inteligencia artificial que estima el riesgo de prediabetes y diabetes tipo 2 usando siete variables simples medibles en casa.
Polícia indica médico por homicídio culposo após morte de menino picado por escorpião em SP
Polícia indicia médico por homicídio culposo após morte de menino de 3 anos picado por escorpião em SP. Investigação aponta descumprimento de protocolos e atrasos na transferência para hospital de referência.
Federal autism claims sparked 46% spike in unproven leucovorin use for children
Leucovorin prescriptions for children jumped 46% after federal officials promoted the decades-old vitamin B9 derivative for autism treatment despite limited evidence, raising concerns about off-label use and drug shortages.
Korean hospital debuts integrated precision radiation therapy with AI imaging
Ajou University Hospital becomes first in Korea to integrate Halcyon 5.0 radiation therapy machines with advanced imaging and motion-management software for improved cancer treatment precision and safety.