Advances in Engineered Nanoparticles for the Treatment of Ischemic Stroke by Enhancing Angiogenesis.

Angiogenesis, or the formation of new blood vessels, is a natural defensive mechanism that aids in the restoration of oxygen and nutrition delivery to injured brain tissue after an ischemic stroke. Angiogenesis, by increasing vessel development, may maintain brain perfusion, enabling neuronal survival, brain plasticity, and neurologic recovery. Induction of angiogenesis and the formation of new vessels aid in neurorepair processes such as neurogenesis and synaptogenesis.

Anti-TIM1 suppresses airway inflammation and hyperresponsiveness via the STAT6 /STAT1 pathways in mice with allergic asthma.

T cell immunoglobulin and mucin domain-1 (TIM-1) is a transmembrane glycoprotein and has been reported as an molecular mechanism of allergic diseases. This study aimed to explore the effects of anti-TIM-1 monoclonal antibodies (anti-TIM1) on the development of allergic asthma. Female C57BL/6 mice were induced and challenged with ovalbumin (OVA) and received subsequent intranasal administration of anti-TIM1.

Effects of Depression, Anxiety, Stigma, and Disclosure on Health-Related Quality of Life among Chronic Hepatitis B Patients in Dalian, China.

Chronic hepatitis B virus (HBV) infection is a major public health problem in China. We evaluated the impact of psychosocial factors (stigma, disclosure, depression, and anxiety) on health-related quality of life (HRQoL) among people living with chronic HBV infection (CHB) in the city of Dalian, Liaoning Province, China. In this hospital-based cross-sectional study, 401 patients living with chronic HBV infection were enrolled as study participants.

Efficacy and safety of oxaliplatin-based regimen versus cisplatin-based regimen in the treatment of gastric cancer: a meta-analysis of randomized controlled trials.

Background: Cisplatin played an important role in the treatment of gastric cancer (GC). Oxaliplatin has been shown to be at least as effective as cisplatin for GC, with less toxicity and a better tolerability profile. We performed a meta-analysis to compare the efficacy and safety of oxaliplatin-based regimen versus cisplatin-based regimen in the treatment of GC.

A study on spleen transient elastography in predicting the degree of esophageal varices and bleeding.

This study aims to investigate the value and determine the accuracy of spleen stiffness in predicting the degree of esophageal varices and bleeding in patients with liver cirrhosis.The age, gender, liver stiffness, spleen stiffness, and gastroscopy results of 124 inpatients or outpatients with liver cirrhosis and healthy volunteers, who underwent both gastroscopy and FibroScan testing in the fasting state, were retrospectively analyzed. According to the gastroscopy results, the patients and healthy volunteers were divided into six groups: varicose bleeding, severe varices, moderate varices, mild varices, no varices, and healthy control group.

The calcium-sensing receptor participates in testicular damage in streptozotocin-induced diabetic rats.

Male infertility caused by testicular damage is one of the complications of diabetes mellitus. The calcium-sensing receptor (CaSR) is expressed in testicular tissues and plays a pivotal role in calcium homeostasis by activating cellular signaling pathways, but its role in testicular damage induced by diabetes remains unclear. A diabetic model was established by a single intraperitoneal injection of streptozotocin (STZ, 40 mg kg-1 ) in Wistar rats.