microRNAs (miRNAs) play a crucial role in tissue development and the pathology of various diseases. However, the effects and roles of miRNAs in macrophage polarization have yet to be investigated. In this study, we analyzed and compared the miRNA expression profiles of bone marrow-derived macrophages (BMDMs) with two distinct polarizing conditions (classical macrophage activation 'M1' and alter...

Relatively large amounts of transfected siRNA can compete for Ago proteins and thus compromise endogenous miRNA function, potentially leading to toxicities. Here, we show that shRNA can also perturb endogenous miRNA function similarly. More importantly, we also show that the problem can be solved by designing shRNAs in the context of pre-miR-451 structure with completely complementary stem, whi...

The determination of the age of bloodstains in forensic investigations helps in estimating the time elapsed between incidents (such as accidents or violent crimes wherein the blood was shed) and sampling. In this study, bloodstains containing either ethanol or amphetamine sulfate and methamphetamine hydrochloride were prepared and incubated at 25°C and 50% humidity to determine their age, based...

Uninephrectomy is not associated with major adverse events in cardiovascular and renal functions of live kidney donors. The effect of high salt diet on the quality of life of live kidney donors is largely unknown. Hence in this study, we aimed to determine the effect of high salt diet on the alterations of renin-angiotensin system and microRNAs leading to CV and renal dysfunction in uninephrect...

Chronic thromboembolic disease (CTED) and chronic pulmonary hypertension (CTEPH) are the complications that comprise a serious problem for patients with history of embolism (PE). Erythrocytes, extracellular microvesicles (EMVs) miRNAs play substantial role in procoagulant states. The aim. To analyze levels miR-144-3р, miR-451a, miR-451b blood plasma-derived EMVs erythrocytes PE control group. M...

To design novel therapeutics against bone loss, understanding the molecular mechanisms regulating osteoclastogenesis is critical. Osteoclast formation and function are tightly regulated by transcriptional, post-transcriptional and post-translational mechanisms. This stringent regulation is crucial to prevent excessive or insufficient bone resorption and to maintain bone homeostasis. microRNAs (...