Gesundheit und Versorgung: Krankenhäuser und Patienten, Krankheitsausbrüche und Impfstoffe, Therapien und Arzneimittelzulassungen, psychische Gesundheit und die Systeme, die Menschen gesund halten.
University of Sydney researchers identified a new depression subtype linked to body clock disruption affecting about 25% of study participants, offering hope for treatment-resistant cases.
Nigeria confirmed its first Ebola case in the ongoing regional outbreak after a woman who traveled from Congo tested positive in Abuja. Health authorities are tracing 44 contacts as the Bundibugyo strain spreads across Africa.
Multiple outlets report flu season arriving earlier than usual in the US, with doctors recommending vaccination and warning the dominant strain may pose risks to younger people.
Lucía Mosquera, investigadora del CiMUS, presenta avances en el estudio de metabolitos en diabetes tipo 1 y confía en mejoras en calidad de vida, aunque evita prometer una cura definitiva.
Investigadores españoles desarrollan un modelo de IA que detecta metástasis de cáncer de mama luminal en ganglios axilares analizando la respuesta inmunitaria, reduciendo falsos positivos respecto a métodos basados solo en datos clínicos.
El virus del papiloma humano causa el 99% de los cánceres de cuello uterino, el tercero más común en mujeres argentinas con 4.600 diagnósticos anuales. La prevención mediante vacunación, educación sexual integral y chequeos regulares es fundamental.
Três estudantes de 23 anos morreram após carro bater em ônibus durante suposto racha em Campinas (SP). Polícia investiga participação de segundo veículo na corrida ilegal.
University of Sydney researchers identified 'circadian depression,' a new depression subtype affecting ~25% of severe cases, which responds better to light therapy and melatonin than traditional SSRIs.
UTHealth Houston researchers found that a drug reducing cancer cells' dependence on PLD1 enzyme significantly slowed tumor growth in mouse models of non-small cell lung cancer without adverse effects.
Un nuevo ensayo molecular detecta cáncer de endometrio a partir de muestras cervicales sin invasión, ofreciendo un método de triaje no invasivo para una enfermedad en aumento en Estados Unidos.
UTHealth Houston researchers identified PLD1 enzyme as a treatment target for aggressive non-small cell lung cancer, showing promise in mouse models with a targeted drug that slowed tumor growth.
Inhaled frespaciguat did not significantly improve 6-minute walk distance in PH-COPD patients versus placebo in phase 2a INSIGNIA trial, though showed pulmonary selectivity and safety.
A study of 110,000+ surgeries found advanced air purification systems in operating rooms did not reduce surgical site infections, complications, or deaths, suggesting hospitals should focus on direct wound contamination prevention instead.
A rat study found that cholecalciferol (vitamin D3) treatment reduced cardiac electrical dysfunction, oxidative stress, and myocardial damage in isoproterenol-induced heart ischemia, suggesting potential cardioprotective effects.
A 10-year follow-up study shows that early rheumatoid arthritis patients achieving sustained remission at two years maintain higher remission rates and better physical function, supporting current treat-to-target treatment strategies.
Investigadores de la Universidad Rice desarrollaron una versión optimizada de la enzima Cas13a que aumenta 100 veces la sensibilidad en la detección de ARN viral, manteniendo estabilidad en condiciones extremas para pruebas de VIH y otros virus.
Four of seven NZ political parties have not committed to funding additional breast screening for high-risk women, despite growing evidence that mammograms miss cancers in women with dense breast tissue.
Orbis, Hong Kong Ophthalmological Society, and local government jointly launched "Southern District Eye Care Day" offering free eye screenings and education to promote early detection of age-related vision diseases among seniors.
A finales de septiembre, las infecciones respiratorias agudas superaron umbrales estacionales normales debido a la co-circulación de múltiples virus. El SARS-CoV-2 se comporta más como virus social que estacional, sin riesgo inmediato de nueva pandemia.
Researchers have developed an AI tool that analyzes facial photographs to predict cancer survival rates and estimate biological age, potentially enabling more personalized treatment approaches.
Repórter Tâmara Freire da Agência Brasil é finalista do VII Prêmio SBIm de Jornalismo em Saúde com reportagem alertando sobre riscos de gestantes não vacinadas contra gripe e covid.
Nigeria meldet seinen ersten bestätigten Ebola-Fall der Bundibugyo-Variante. Eine Frau aus Uganda ist in Abuja in Behandlung, 44 Kontaktpersonen wurden identifiziert.
Nigeria has announced its first confirmed Ebola case in the current outbreak, with health officials commending the country's transparent reporting of the virus spread.
A Anvisa registrou o Emrelis, terapia-alvo para câncer de pulmão de não pequenas células avançado com alta expressão de c-Met em pacientes já tratados. Ainda não há previsão de comercialização.
