The Influence of Extra-Ribosomal Functions of Eukaryotic Ribosomal Proteins on Viral Infection.

The eukaryotic ribosome is a large ribonucleoprotein complex consisting of four types of ribosomal RNA (rRNA) and approximately 80 ribosomal proteins (RPs), forming the 40S and 60S subunits. In all living cells, its primary function is to produce proteins by converting messenger RNA (mRNA) into polypeptides. In addition to their canonical role in protein synthesis, RPs are crucial in controlling vital cellular processes such as cell cycle progression, cellular proliferation, differentiation, DNA damage repair, genome structure maintenance, and the cellular stress response.

Human cytomegalovirus RNA2.7 inhibits ferroptosis by upregulating ferritin and GSH via promoting ZNF395 degradation.

Human cytomegalovirus (HCMV) is a herpes virus with a long replication cycle. HCMV encoded long non-coding RNA termed RNA2.7 is the dominant transcript with a length of about 2.

The roles of nuclear receptors in cholesterol metabolism and reverse cholesterol transport in nonalcoholic fatty liver disease.

As the most prevalent chronic liver disease globally, NAFLD encompasses a pathological process that ranges from simple steatosis to NASH, fibrosis, cirrhosis, and HCC, closely associated with numerous extrahepatic diseases. While the initial etiology was believed to be hepatocyte injury caused by lipid toxicity from accumulated triglycerides, recent studies suggest that an imbalance of cholesterol homeostasis is of greater significance. The role of nuclear receptors in regulating liver cholesterol homeostasis has been demonstrated to be crucial.

Bi-Basal Ganglia Involvement with Signal Evolution in a Case of Anti-LGI1 Encephalitis.

Anti-leucine-rich glioma-inactivated 1 (LGI1) encephalitis is a rare type of non-paraneoplastic limbic encephalitis (LE) mainly characterized by seizures, cognitive disorder, faciobrachial dystonic seizures (FBDS), hyponatremia, insomnia, and autonomic dysfunction. Here, we report the case of an elderly female patient who tested positive for antibodies against LGI1 and was initially thought to have Hashimoto encephalopathy (HE) due to its similar clinical features and the patient's high titers of antithyroid antibody. Interestingly, during the course of the disease, the patient exhibited typical FBDS and brain magnetic resonance imaging (MRI) showed a hyperintense signal evolution from T2/Fluid attenuated inversion recovery (FLAIR) to T1-weighted image in the bilateral basal ganglia (BG), which have rarely been reported previously.

Antimony contamination, consequences and removal techniques: A review.

A significant amount of antimony (Sb) enters into the environment every year because of the wide use of Sb compounds in industry and agriculture. The exposure to Sb, either direct consumption of Sb or indirectly, may be fatal to the human health because both antimony and antimonide are toxic. Firstly, the introduction of Sb chemistry, distribution and health threats are presented in this review, which is essential to the removal techniques.

Newly identified transcripts of UL4 and UL5 genes of human cytomegalovirus.

Human cytomegalovirus (HCMV) UL4 and UL5 genes are two members of the RL11 gene family. In an earlier study, three UL4 transcripts of about 1.7, 1.

[Childhood upper respiratory infection caused by Mycoplasma pneumoniae].

Objective: This study was designed to investigate the prevalence, clinical characteristics and outcome of upper respiratory infection (URI) caused by Mycoplasma pneumoniae (MP) in children.

Methods: Pharyngeal cultures for MP antibody were performed in 960 children with acute URI. The samples were randomly collected from the outpatient room or emergency room (Observed group).