Morphological and molecular identification of Particolored bat () in South Korea: A first record.

Background belong to the genus and are widely distributed in Europe, the Middle East and Northeast Asia, Recently, the presence of the has been confirmed in Japan, suggesting the possibility of its habitation on the Korean Peninsula. However, ecological information regarding its presence in the Korean Peninsula is extremely limited. New information In an urban area of Sejong City, South Korea, a bat within the genus was rescued by personnel of the Chungnam Wild Animal Rescue Center.

One-hand guidewire introducer kit for ultrasound-guided central venous catheterization: a proof-of-concept study.

Despite ultrasound guidance for central venous catheterization (CVC), the first-attempt success rate has remained around 52.6-62.1%.

Ship-based visual observation underestimates plastic debris in marine surface water.

Visual observation surveys from ships are commonly used for monitoring floating marine debris, but their detection performance has not yet been fully verified. Here, simultaneous visual observation surveys and surface trawling were conducted in three coastal areas of South Korea, each with distinct characteristics. The extent of floating debris missed by visual observations was assessed, and the characteristics of overlooked debris were identified.

Blockade of mTORC1 via Rapamycin Suppresses 27-Hydroxycholestrol-Induced Inflammatory Responses.

Atherosclerosis is characterized by the deposition and accumulation of extracellular cholesterol and inflammatory cells in the arterial blood vessel walls, and 27-hydroxycholesterol (27OHChol) is the most abundant cholesterol metabolite. 27OHChol is an oxysterol that induces immune responses, including immune cell activation and chemokine secretion, although the underlying mechanisms are not fully understood. In this study, we investigated the roles of the mechanistic target of rapamycin (mTOR) in 27HChol-induced inflammation using rapamycin.