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Bukele explica por qué las sanciones no pueden hacer que colapse la economía rusa

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Rusia está construida «como una superpotencia», porque tiene energía, capacidades industriales y fuerza laboral, indicó el mandatario de El Salvador en una entrevista con Tucker Carlson.

​  RT en Español
Rusia está construida «como una superpotencia», porque tiene energía, capacidades industriales y fuerza laboral, indicó el mandatario de El Salvador en una entrevista con Tucker Carlson. 

Desmantelan en EE.UU. una red de narcotráfico vinculada al Cártel de Sinaloa

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Los agentes detuvieron a 36 presuntos miembros de una red de distribución de fentanilo y metanfetamina radicada en California, y continúan buscando a otros 11 prófugos.

​  RT en Español
Los agentes detuvieron a 36 presuntos miembros de una red de distribución de fentanilo y metanfetamina radicada en California, y continúan buscando a otros 11 prófugos. 

Coronary-Artery Autoregulation with Increasing Stenosis

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In this experiment, investigators demonstrated autoregulation of coronary-artery blood flow in response to increasing stenosis using continuous thermodilution.

​   The New England Journal of Medicine: Search Results in Cardiology

Neoadjuvant Immunotherapy in Locally Advanced Mismatch Repair–Deficient Colon Cancer

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Neoadjuvant nivolumab plus ipilimumab results in a substantial pathological response in most patients with mismatch repair–deficient colon cancer and appears to be safe.

​   The New England Journal of Medicine: Search Results in Gastroenterology

Success in Sight for Gene Editing

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The development of efficient new gene-editing techniques has improved the prospect of curative genetic medicines. In 2012, Jinek and colleagues described an adaptive immune system in single-cell organisms, in which clustered regularly interspaced short palindromic repeat (CRISPR) sequences target foreign DNA for cleavage by CRISPR-associated (Cas) proteins, highlighting the potential…

​   The New England Journal of Medicine: Search Results in Pediatrics

Genome Sequencing for Diagnosing Rare Diseases

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Genetic diagnosis of rare diseases is made through a variety of methods. This study gauged the diagnostic yield of genome sequencing after negative results from exome sequencing and other methods.

​   The New England Journal of Medicine: Search Results in Pediatrics

Neoadjuvant Treatment of Mismatch Repair–Deficient Colon Cancer — Clinically Meaningful?

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In this issue of the Journal, Chalabi and colleagues1 present findings from a large study showing impressive pathological responses of mismatch repair–deficient (dMMR) early-stage colon cancers to neoadjuvant dual immune checkpoint blockade followed by surgical resection. This study was started as a proof-of-principle pilot study with…

​   The New England Journal of Medicine: Search Results in Hematology/Oncology

Neoadjuvant Treatment of Mismatch Repair–Deficient Colon Cancer — Clinically Meaningful?

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In this issue of the Journal, Chalabi and colleagues1 present findings from a large study showing impressive pathological responses of mismatch repair–deficient (dMMR) early-stage colon cancers to neoadjuvant dual immune checkpoint blockade followed by surgical resection. This study was started as a proof-of-principle pilot study with…

​   The New England Journal of Medicine: Search Results in Gastroenterology

China prueba aviones con biocombustible de aceite usado

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Durante el vuelo de demostración, las aeronaves usaron una mezcla de combustible que en el 40 % consistía del SAF, un biodiésel producido a partir de aceite de cocina usado.

​  RT en Español
Durante el vuelo de demostración, las aeronaves usaron una mezcla de combustible que en el 40 % consistía del SAF, un biodiésel producido a partir de aceite de cocina usado.