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Middle East Crisis: Oil Surpasses US$100 as US Threatens Iran Zelensky Appoints New Military Chief After Week of Protests in Ukraine Chile's Climate Crisis: 13 Dead, State of Catastrophe as 'El Niño Godzilla' Wreaks Havoc Argentina's Land Law Stalled: Senate Postpones Vote on Foreign Ownership Reform Post-World Cup Agenda: Argentina Government Pushes Tax Amnesty, Transfers Highways, and Milei Travels to Brazil Patagonia Snowstorm: Routes Affected and Tools for Safe Travel on July 23, 2026 Red Alert for Extreme Cold: Patagonia Faces One of Its Most Frigid Weeks Ed Harris's Frustration on Dutton Ranch: Why He Wanted to Quit and His Future in the Series María Becerra Waves the Argentine Flag in Spain Amidst World Cup Backlash Franco Colapinto and Maia Reficco Reportedly Split: Personal Crisis and F1 Focus Middle East Crisis: Oil Surpasses US$100 as US Threatens Iran Zelensky Appoints New Military Chief After Week of Protests in Ukraine Chile's Climate Crisis: 13 Dead, State of Catastrophe as 'El Niño Godzilla' Wreaks Havoc Argentina's Land Law Stalled: Senate Postpones Vote on Foreign Ownership Reform Post-World Cup Agenda: Argentina Government Pushes Tax Amnesty, Transfers Highways, and Milei Travels to Brazil Patagonia Snowstorm: Routes Affected and Tools for Safe Travel on July 23, 2026 Red Alert for Extreme Cold: Patagonia Faces One of Its Most Frigid Weeks Ed Harris's Frustration on Dutton Ranch: Why He Wanted to Quit and His Future in the Series María Becerra Waves the Argentine Flag in Spain Amidst World Cup Backlash Franco Colapinto and Maia Reficco Reportedly Split: Personal Crisis and F1 Focus
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investigación médica

How Kidney Damage Affects the Heart: A New Breakthrough Offers Hope

A groundbreaking German study reveals that excess oxalic acid in patients with kidney failure triggers systemic inflammation affecting the heart. Blocking the IL-17A protein improved the function of both organs, opening a promising new avenue for treatment.

HIV may hide in more cells: A new step towards the cure

A recent study reveals that the human immunodeficiency virus hides in a wider variety of cells than previously believed. Far from being bad news, this discovery is fundamental for science to target the correct reservoirs and advance towards a definitive cure.

Minicerebros cultivados en laboratorio aprenden a resolver problemas de ingeniería sin IA

Científicos de la Universidad de California en Santa Cruz lograron que organoides cerebrales derivados de células madre de ratón mejoraran su rendimiento al enfrentar el clásico problema del péndulo invertido. El estudio demuestra que la plasticidad neuronal es una propiedad intrínseca incluso en estructuras simples, con implicaciones para comprender enfermedades neurodegenerativas.

Descubren cómo la dieta cetogénica reduce las convulsiones en epilepsia

Un estudio de la Washington University School of Medicine reveló que la dieta cetogénica no solo altera el metabolismo, sino que modifica físicamente las células cerebrales, reduciendo la comunicación neuronal excitatoria y aumentando las señales inhibitorias, lo que abre la puerta a nuevos tratamientos farmacológicos.

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Alfredo's Column Alfredo S. Quiroga

Alfredo S. Quiroga