Flexible and transparent nanohole-patterned films with antibacterial properties against .

In this paper, we explore the development of a multi-functional surface designed to tackle the challenges posed by (), a common opportunistic pathogen. Infections caused by during surgical procedures highlight the need for effective strategies to inhibit its adhesion, growth, and colonization, particularly on the surfaces of invasive medical devices. Until now, most existing research has focused on nanopillar structures (positive topographies).

Central administration of afzelin extracted from Ribes fasciculatum improves cognitive and memory function in a mouse model of dementia.

Neurodegenerative disorders are characterized by the decline of cognitive function and the progressive loss of memory. The dysfunctions of the cognitive and memory system are closely related to the decreases in brain-derived neurotrophic factor (BDNF) and cAMP response element-binding protein (CREB) signalings. Ribes fasciculatum, a medicinal plant grown in diverse countries, has been reported to pharmacological effects for autoimmune diseases and aging recently.

Genetic Diversity of Avian Paramyxovirus Type 6 Isolated from Wild Ducks in the Republic of Korea.

Eleven avian paramyxovirus type 6 (APMV-6) isolates from Eurasian Wigeon ( n=5; Anas penelope), Mallards ( n=2; Anas platyrhynchos), and unknown species of wild ducks ( n=4) from Korea were analyzed based on the nucleotide (nt) and deduced amino acid sequences of the fusion (F) gene. Fecal samples were collected in 2010-14. Genotypes were assigned based on phylogenetic analyses.

CACUL1 reciprocally regulates SIRT1 and LSD1 to repress PPARγ and inhibit adipogenesis.

Peroxisome proliferator-activated receptor γ (PPARγ) is the master regulator of adipocyte differentiation and is closely linked to the development of obesity. Despite great progress in elucidating the transcriptional network of PPARγ, epigenetic regulation of this pathway by histone modification remains elusive. Here, we found that CDK2-associated cullin 1 (CACUL1), identified as a novel SIRT1 interacting protein, directly bound to PPARγ through the co-repressor nuclear receptor (CoRNR) box 2 and repressed the transcriptional activity and adipogenic potential of PPARγ.