Immune-related long non-coding RNAs can serve as prognostic biomarkers for clear cell renal cell carcinoma.

Background: The immune microenvironment is a critical regulator of clear cell renal cell carcinoma (ccRCC) progression. However, the underlying mechanisms the regulatory role of immune-related long non-coding RNAs (irlncRNAs) in the ccRCC tumor microenvironment (TME) are still obscure. Herein, we investigated prognostics role of irlncRNAs for ccRCC.

Change of MicroRNA-134, CREB and p-CREB expression in epileptic rat.

Objective: To To investigate the changes of MicroRNA-134, CREB and p-CREB expression in epileptic rat brains in order to elucidate the molecular mechanisms of epilepsy, providing new ideas for clinical treatment.

Methods: Sixty-four Spraque-Dawley (SD) rats were divided into groups randomly, including control group, six hours after seizure group, 24-hour group, three-day group, one-week group, two-week group, four-week group, and eight-week group. All groups were placed under a pilocarpine-induced epilepsy model except the control group, and all rats were decapitated in different points of time.

The distribution of sialic acid receptors of avian influenza virus in the reproductive tract of laying hens.

The susceptibility of the host to influenza virus is determined by the distribution of the sialic acid (SA) receptors on host cell membrane. Avian influenza virus (AIV) preferentially binds to SA α-2,3-galactose (SA α2,3-gal) linked receptors, while human strains bind to sialic acid α2,6-galactose (SA α2,6-gal) linked receptors. Here, we describe the SA patterns and distributions in the reproductive tract of hens by employing two specific lectins, Maackia amurensis agglutinin (MAA) for SA α2,3-gal and sambucus nigra agglutinin (SNA) for SA α 2,6-gal receptors.

Selenoprotein S expression in the rat brain following focal cerebral ischemia.

Recent studies on cerebral ischemic stroke have demonstrated the importance of the inflammatory response. Ongoing inflammatory insults have been implicated as a secondary mechanism underlying neuronal injury induced by ischemia, and anti-inflammatory strategies have gained considerable interest. Selenoprotein S (SelS), which is an endoplasmic reticulum resident protein, is known to promote cell survival by regulating inflammation.

Increased expression of annexin A7 in temporal lobe tissue of patients with refractory epilepsy.

Annexin A7 is a member of the family of annexins, which are thought to function in the regulation of calcium homeostasis and the fusion of vesicles. Refractory epilepsy may be related to the imbalance of calcium homeostasis. Our aims are to investigate the expression of Annexin A7 in epileptic brains in comparison with human controls and to explore Annexin A7's possible role in refractory epilepsy.

Expression and localization of annexin A7 in the rat lithium-pilocarpine model of acquired epilepsy.

Background: Annexin A7 (synexin, ANXA7) is a member of annexins, which plays an essential role in the regulation of calcium homeostasis. Considerable evidence shows that the pathogenetic mechanism of acquired epilepsy (AE) has been related to the imbalance of calcium homeostasis. The aim of this study was to investigate ANXA7 expression and cellular localization in the cortex and hippocampus in the rat lithium-pilocarpine model of AE.

Abnormal expression and spatiotemporal change of Slit2 in neurons and astrocytes in temporal lobe epileptic foci: A study of epileptic patients and experimental animals.

Repellent guidance molecules provide targeting information to outgrowing axons along predetermined pathways during development. These molecules may also play a role in synaptic reorganization in the adult brain and thereby promote epileptogenesis. Our aim was to investigate the expression of Slit2, one of repellent guidance molecules, in temporal lobe epileptic foci from epileptic patients and experimental animals.