Alleviating Recombinant Tissue Plasminogen Activator-induced Hemorrhagic Transformation in Ischemic Stroke via Targeted Delivery of a Ferroptosis Inhibitor.

Intravenous thrombolysis with recombinant tissue plasminogen activator (rtPA) is the primary treatment for ischemic stroke. However, rtPA treatment can substantially increase blood-brain barrier (BBB) permeability and susceptibility to hemorrhagic transformation. Herein, the mechanism underlying the side effects of rtPA treatment is investigated and demonstrated that ferroptosis plays an important role.

Genomic risk variants at 3q22.3 are associated with keloids in a Chinese Han population.

A keloid is the process of skin healing, collagen synthesis and metabolism of the loss of normal control in a sustained hyperactive state, resulting in excessive proliferation of collagen fibers. A large-scale genome-wide association study (GWAS) has identified multiple single nucleotide polymorphisms (SNPs) in the 3q22.3 loci that are associated with keloids in a Japanese population.

Analysis of quality of life and influencing factors in 197 Chinese patients with port-wine stains.

Port-wine stains (PWS) are congenital capillary malformations, usually occurring on the face, neck, and other exposed parts of the skin, that have serious psychological and social impact on the patient. Most researchers focus on the treatment of PWS, but the quality of life (QoL) of PWS patients is seldom researched. The objective of this study is to evaluate the QoL of patients with PWS on exposed parts and explore the factors influencing the QoL of PWS patients.

NEDD4 single nucleotide polymorphism rs2271289 is associated with keloids in Chinese Han population.

Keloids are abnormally raised fibroproliferative lesions that usually occur following cutaneous traumas. Recently, a large-scale genome-wide association study (GWAS) has identified multiple single nucleotide polymorphisms (SNPs) in three genetic loci that are associated with keloids in Japanese population. Subsequently, two reported loci 1q41 (rs873549 and rs1442440) and 15q21.

Clinical and epidemiological analysis of keloids in Chinese patients.

Keloids are common abnormally raised fibroproliferative lesions that can occur following even minor cutaneous trauma. There are limited data on Chinese patients with keloids, and the purpose of our study was to investigate the clinical and epidemiological features of keloids in Chinese patients. Assessment was performed by unified, designed questionnaires.

A novel MVK missense mutation in one Chinese family with disseminated superficial actinic porokeratosis.

Disseminated superficial actinic porokeratosis (DSAP) is a severe chronic autosomal dominant cutaneous disorder with high genetic heterogeneity. mevalonate kinase, (MVK) a gene know to play an important role in regulation of calcium-induced keratinocyte differentiation and proliferation, has recently been suggested as the disease-causing gene for DSAP. Here we report a direct sequencing analysis of this gene in 3 DSAP families, 6 sporadic cases, and 100 unrelated healthy controls.

Detection of a novel missense mutation in the mevalonate kinase gene in one Chinese family with DSAP.

Disseminated superficial actinic porokeratosis (DSAP) is the most common form of porokeratosis and a severe chronic autosomal dominant cutaneous disorder with high genetic heterogeneity. Recently, the mevalonate kinase (MVK) gene has been identified as a candidate gene responsible for DSAP and multiple mutations have been reported. Here, we report identification of a novel missense mutation in the MVK gene in a Chinese family with DSAP.