Publications by authors named "A S Karasik"

Background: We describe changes in HbA1c and body-weight and the relationship between drug adherence and clinical response in a large real-world cohort of patients with type 2 diabetes (T2D) treated with subcutaneous semaglutide for up to three years.

Methods: We included adults with T2D registered at Maccabi Healthcare Services, Israel, who initiated semaglutide (August 2019 - June 2022). Adherence, assessed as Proportion of Days Covered (PDC), was based on drug's dispensation.

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Ribonuclease L is an endonuclease that is activated as part of the dsRNA-driven innate immune response. Active RNase L cleaves pathogenic RNAs as a way to eliminate infections. However, there are additional and unexpected ways that RNase L causes changes in the host that promote an immune response and contribute to its role in host defense.

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Article Synopsis
  • Identifying Paleolithic communal rituals helps understand group identity and cohesion.
  • Evidence shows that collective rituals took place in Manot Cave during the Early Upper Paleolithic, centered around an engraved boulder resembling a tortoise.
  • Analyses of artifacts and cave acoustics indicate fire was used for illumination, and the site was ideal for gatherings, stressing its role in social networking among EUP communities.
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Background: Chronic kidney disease (CKD) is a global concern that presents significant challenges for disease management. Several factors drive CKD prevalence, including primary risk factors, such as type 2 diabetes and hypertension, and an ageing population. is an international initiative that aims to raise awareness of the substantial burden incurred by CKD.

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Viral infection triggers several double-stranded RNA (dsRNA) sensors that lead to changes in gene expression in the cell. One of these sensors activates an endonuclease, ribonuclease L (RNase L), that cleaves single-stranded RNA. However, how the resultant widespread RNA fragmentation affects gene expression is not fully understood.

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