oar-miR-29a promotes the establishment of endometrial receptivity by targeting CDC42 in sheep.

Endometrial receptivity is vital for the successful implantation of embryos in sheep. Insufficient receptivity is a major cause of implantation failure, highlighting the need to understand the underlying mechanisms. MicroRNAs (miRNAs) play an essential role in the epigenetic regulation of endometrial receptivity and embryo implantation by influencing post-transcriptional processes.

Relative Fat Mass, A Better Predictor of Erectile Dysfunction: Insights From the NHANES 2001-2004.

Obesity is a significant factor contributing to erectile dysfunction (ED). Early detection of ED generally results in improved treatment outcomes. Our study aims to elucidate the association between relative fat mass (RFM) and ED by analyzing data from the National Health and Nutrition Inspection Survey (NHANES) spanning 2001 to 2004.

Gastroesophageal reflux disease and risk for arrhythmias: a Mendelian randomization analysis.

Background: Clinical observations and epidemiological studies suggest a potential linkage between gastroesophageal reflux disease (GERD) and arrhythmias, yet the underlying mechanism remains elusive. This study investigates the causal relationship between GERD and four types of arrhythmia through a genetic lens, employing Mendelian randomization analysis to elucidate the directionality of these associations.

Methods: Selected single nucleotide polymorphisms (SNPs) from genome-wide association study (GWAS) data were utilized as instrumental variables.