Case report: A case of renal vessel rupture caused by severe vomiting in early pregnancy.

Objective: Spontaneous renal vessel rupture is a rare clinical emergency. However, pregnancy symptoms and signs are not obvious, and the limited examination methods obscure the observation. Thus, early renal rupture is challenging to detect, leading to misdiagnosis and poor prognosis.

Hsa-miR-149-5p Suppresses Prostate Carcinoma Malignancy by Suppressing RGS17.

Background: MicroRNAs (miRNAs) are key players in the progression of human cancers. While several miRNAs have been reported to regulate the development of tumors, the molecular mechanisms and roles of miR-149-5p in prostate carcinoma (PCa) remain unclear. Our aim was to investigate the interaction and functions of miR-149-5p and RGS17 in PCa.

Distribution of metabotropic glutamate 2 and 3 receptors in the rat forebrain: Implication in emotional responses and central disinhibition.

The receptor localization of metabotropic glutamate receptors (mGlu) 2 and 3 was examined by using in situ hybridization and a well-characterized mGlu2-selective antibody in the rat forebrain. mGlu2 was highly and discretely expressed in cell bodies in almost all of the key regions of the limbic system in the forebrain, including the midline and intralaminar structures of the thalamus, the association cortices, the dentate gyrus of the hippocampus, the medial mammillary nucleus, and the lateral and basolateral nuclei of the amygdala. Moreover, presynaptic mGlu2 terminals were found in most of the forebrain structures, especially in the lateral part of the central nucleus of the amygdala, and the CA1 region of the hippocampus.

Antisense oligonucleotide therapy for neurodegenerative disease.

Neurotoxicity from accumulation of misfolded/mutant proteins is thought to drive pathogenesis in neurodegenerative diseases. Since decreasing levels of proteins responsible for such accumulations is likely to ameliorate disease, a therapeutic strategy has been developed to downregulate almost any gene in the CNS. Modified antisense oligonucleotides, continuously infused intraventricularly, have been demonstrated to distribute widely throughout the CNS of rodents and primates, including the regions affected in the major neurodegenerative diseases.

[Polymorphisms of HCMV US28 gene of the clinical isolates from children].

Background: To study the polymorphism of human cytomegalovirus US28 gene in children and investigate the relationship between the polymorphism and pathogenesis.

Methods: The FQ-PCR was carried out to determine the DNA quantity of clinical isolate and then the segmental PCR and HMA-SSCP were performed to test the mutation of US28 gene. The typical isolates from different diseases were selected to clone and sequence, then the results were analyzed.

Parathyroid hormone-related protein induction in focal stroke: a neuroprotective vascular peptide.

Parathyroid hormone-related protein (PTHrP) is a multifunctional peptide that enhances blood flow in non-central nervous system (CNS) vascular beds by causing vasodilation. PTHrP expression is induced in non-CNS organs in response to ischemia. Experiments were therefore undertaken to determine whether PTHrP can be induced in brain in response to ischemic injury and whether PTHrP can act locally as a vasodilator in the cerebral vasculature, an effect that could be neuroprotective in the setting of stroke.