MFSD6 is an entry receptor for respiratory enterovirus D68.

Enterovirus D68 (EV-D68) is a leading non-polio enterovirus that causes severe respiratory diseases and poliomyelitis-like illness in children. Viral entry represents a potential multifaceted target for antiviral intervention; however, there are no approved inhibitors to block EV-D68. Here, we identify the functionally undescribed membrane protein major facilitator superfamily-domain-containing protein 6 (MFSD6) as an EV-D68 entry factor amenable to therapeutic intervention.

DMF-ChIP-seq for Highly Sensitive and Integrated Epigenomic Profiling of Low-Input Cells.

Mapping genome-wide DNA-protein interactions (DPIs) provides insights into the epigenetic landscape of complex biological systems and elucidates the mechanisms of epigenetic regulation in biological progress. However, current technologies in DPI profiling still suffer from high cell demands, low detection sensitivity, and large reagent consumption. To address these problems, we developed DMF-ChIP-seq that builds on digital microfluidic (DMF) technology to profile genome-wide DPIs in a highly efficient, cost-effective, and user-friendly way.

The SAMHD1-MX2 axis restricts HIV-1 infection at postviral DNA synthesis.

Unlabelled: HIV-1 replication is tightly regulated in host cells, and various restriction factors have important roles in inhibiting viral replication. SAMHD1, a well-known restriction factor, suppresses HIV-1 replication by hydrolyzing intracellular dNTPs, thereby limiting the synthesis of viral cDNA in quiescent cells. In this study, we revealed an additional and distinct mechanism of SAMHD1 inhibition during the postviral cDNA synthesis stage.

Elevated temperature as a dominant driver to aggravate cadmium toxicity: Investigations through toxicokinetics and omics.

Despite the great interest in the consequences of global change stressors on marine organisms, their interactive effects on cadmium (Cd) bioaccumulation/biotoxicity are very poorly explored, particularly in combination with the toxicokinetic model and molecular mechanism. According to the projections for 2100, this study investigated the impact of elevated pCO and increased temperature (isolated or joint) on Cd uptake dynamics and transcriptomic response in the marine copepod Tigriopus japonicus. Toxicokinetic results showed significantly higher Cd uptake in copepods under increased temperature and its combination with elevated pCO relative to the ambient condition, linking to enhanced Cd bioaccumulation.

Ocean acidification alleviated nickel toxicity to a marine copepod under multigenerational scenarios but at a cost with a loss of transcriptome plasticity during recovery.

Marine ecosystem has been experiencing multiple stressors caused by anthropogenic activities, including ocean acidification (OA) and nickel (Ni) pollution. Here, we examined the individual/combined effects of OA (pCO 1000 μatm) and Ni (6 μg/L) exposure on a marine copepod Tigriopus japonicus for six generations (F1-F6), followed by one-generation recovery (F7) in clean seawater. Ni accumulation and several important phenotypic traits were measured in each generation.

Pharmacological activation of TLR7 exerts inhibition on the replication of EV-D68 in respiratory cells.

The globally reemerging respiratory pathogen enterovirus D68 (EV-D68) is implicated in outbreaks of severe respiratory illness and associated with acute flaccid myelitis. However, there remains a lack of effective treatments for EV-D68 infection. In this work, we found that the host Toll-like receptor 7 (TLR7) proteins, which function as powerful innate immune sensors, were selectively elevated in expression in response to EV-D68 infection.

Deubiquitination module is critical for oxidative stress response and biofilm formation in Candida glabrata.

Candidiasis is one of the most important fungal diseases and generally refers to diseases of the skin or mucosal tissues caused by Candida species. Candida glabrata is an opportunistic human fungal pathogen. Infection with C.

MicroRNA-155 promotes the proliferation and invasion abilities of colon cancer cells by targeting quaking.

The increasing expression of microRNA‑155 (miR‑155) and decreasing expression of RNA‑binding protein quaking (QKI) in colon cells have been observed previously. In this study, we attempted to establish the correlation between miR‑155 and QKI. In addition, we assessed whether the expression of miR‑155 and QKI is linked to the proliferation and invasion capabilities of colon cells.

A rare case of primary chondrosarcoma arising from the sternum: A case report.

The current study reports a case of an extremely rare tumor that presented in an uncommon location, which was successfully treated via radical resection and reconstruction. A 37-year-old female, with no notable medical history, with the exception of a cesarean delivery, was admitted to The First Affiliated Hospital of Wenzhou Medical University (Wenzhou, China) due to pain and a lump of the anterior chest wall. The mass was identified on the manubrium sterni and was not tender on palpation.

Undifferentiated embryonal liver sarcoma in childhood: A case report.

In order to improve the diagnosis and therapy of undifferentiated embryonal liver sarcoma (UELS), the present study presents the case of a 9-year-old female with UELS and discusses UELS in childhood. The patient presented with abdominal pain and fever. The laboratory tests, radiographic examination and pathological features presented by the female were similar to those of typical cases of UELS reported in childhood.

Correlation between tuberous sclerosis complex 2 and glycogen synthase kinase 3 beta levels, and outcomes of patients with hepatocellular carcinoma treated by hepatectomy.

Aim: Tuberous sclerosis complex 2 (TSC2), a tumor suppressor, may play an essential role in the regulation of cell growth and cell survival under energy stress conditions. In addition, TSC2 may act in concert with Wnt and energy signals by additional phosphorylation of glycogen synthase kinase 3β (GSK3β) to regulate cell growth. The expression levels and function of TSC2 and GSK3β in hepatocellular carcinoma (HCC) remain unclear.

Decreased expression of LKB1 correlates with poor prognosis in hepatocellular carcinoma patients undergoing hepatectomy.

Aim: To study any correlation of LKB1 expression with prognosis in hepatocellular carcinoma (HCC) cases.

Methods: A total of 70 HCC patients and 20 primary intrahepatic stone patients in the first affiliated hospital of Wenzhou Medical College were enrolled in this study. LKB1 expression was detected by immunohistochemistry.