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TranscriptomicsExpanding the MicroRNA Targeting Code: A Novel Type of Site with Centered Pairing
We present “centered sites,” a class of microRNA target sites that lacks both perfect seed pairing and 3'-compensatory pairing and instead has 11–12 contiguous Watson–Crick pairs to the center of the microRNA. In elevated Mg2+, centered sites impart mRNA cleavage, but in cells, centered sites repre...
ORGANISM(S): Homo sapiens 
2010-06-25 | E-GEOD-22068 | biostudies-arrayexpress
UnknownPeriventricular diffusivity reflects APOE ε4-modulated amyloid accumulation and cognitive impairment in the Alzheimer's disease continuum.

Introduction

Altered glymphatic-related fluid dynamics are increasingly recognized as a feature of Alzheimer's disease (AD). We generalized an established diffusion imaging framework to quantify periventricular diffusivity (PVeD), hypothesizing that fast diffusion signals in the periventricu...
S-EPMC12444947 | biostudies-literature
UnknownTemperature measurement of Quark-Gluon plasma at different stages.
In a Quark-Gluon Plasma (QGP), the fundamental building blocks of matter, quarks and gluons, are under extreme conditions of temperature and density. A QGP could exist in the early stages of the Universe, and in various objects and events in the cosmos. The thermodynamic and hydrodynamic properties ...
S-EPMC12521530 | biostudies-literature
UnknownGlobal Burden of Cardiovascular Diseases and Risks, 1990-2022.
Not available
S-EPMC7615984 | biostudies-literature
UnknownGlobal burden of 292 causes of death in 204 countries and territories and 660 subnational locations, 1990-2023: a systematic analysis for the Global Burden of Disease Study 2023.
Not available
S-EPMC12535838 | biostudies-literature
UnknownGlobal age-sex-specific all-cause mortality and life expectancy estimates for 204 countries and territories and 660 subnational locations, 1950-2023: a demographic analysis for the Global Burden of Disease Study 2023.
Not available
S-EPMC12535839 | biostudies-literature
UnknownA benchmark of expert-level academic questions to assess AI capabilities.
Benchmarks are important tools for tracking the rapid advancements in large language model (LLM) capabilities. However, benchmarks are not keeping pace in difficulty: LLMs now achieve more than 90% accuracy on popular benchmarks such as Measuring Massive Multitask Language Understanding1,...
S-EPMC12851929 | biostudies-literature
UnknownBurden of 375 diseases and injuries, risk-attributable burden of 88 risk factors, and healthy life expectancy in 204 countries and territories, including 660 subnational locations, 1990-2023: a systematic analysis for the Global Burden of Disease Study 2023.
Not available
S-EPMC12535840 | biostudies-literature
UnknownTiming of surgery following SARS-CoV-2 infection: an international prospective cohort study.
Peri-operative SARS-CoV-2 infection increases postoperative mortality. The aim of this study was to determine the optimal duration of planned delay before surgery in patients who have had SARS-CoV-2 infection. This international, multicentre, prospective cohort study included patients undergoing ele...
S-EPMC8206995 | biostudies-literature
UnknownSARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study.
SARS-CoV-2 has been associated with an increased rate of venous thromboembolism in critically ill patients. Since surgical patients are already at higher risk of venous thromboembolism than general populations, this study aimed to determine if patients with peri-operative or prior SARS-CoV-2 were at...
S-EPMC8652887 | biostudies-literature
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