The most common harvesting method of Lycium barbarum L. (L. barbarum) is manual harvesting, resulting in low efficiency and high cost. Meanwhile, the vibration which considered an efficient mechanical method, can be significantly improved if optimized resonance frequency shrub obtained. To harvest fruit efficiently, a 3D model was established based on measurements shape parameters, material mec...

The present study aims to test whether Lycium barbarum L. has anti-hypertensive effect through regulating expression of lncRNA sONE in a rat model of salt-sensitive hypertension. Nine weeks old borderline hypertensive rats (BHRs) were divided into 4 groups receiving high (8% NaCl), medium (0.25% NaCl, as control group), and low salt diet (0.015% NaCl) for 16 weeks, respectively, while the fourt...

The study is aimed to explore the effects of Lycium barbarum Polysaccharide (LBP), the main active compound of Lycium barbarum, on H2O2-induced oxidative stress in myocardial cells, thereby to investigate the possibility of LBP to be an effective prophylactic agent for cardiac vascular disease (CVD). In the study, rat myocardial cells were randomly divided into control group, H2O2 model group a...

Lycium barbarum, commonly known as wolfberry, has been used as a traditional Chinese medicine for the treatment of infertility and sexual dysfunction. However, there is still a scarcity of experimental evidence to support the pro-sexual effect of wolfberry. The aim of this study is to determine the effect of Lycium barbarum polysaccharides (LBP) on male sexual behavior of rats. Here we report t...

Lycium barbarum polysaccharide (LBP) is the major function component of Lycium barbarum L. and has been previously reported to induce the phenotypic and functional maturation of dendritic cells (DCs) as well as activating T lymphocytes. In the current study, the immunologic cytotoxicity promoting effect of LBP was assessed and the underlying mechanism was explored. The impact of LBP on the phen...

OBJECTIVE To study whether Lycium barbarum glycopeptide 3 (LBGP3) affects T cell apoptosis in aged mice. METHODS LBGP3 was purified with DEAE cellulose and Sephadex columns. Apoptotic "sub-G1 peak" was detected by flow cytometry and DNA ladder was resolved by agarose gel electrophoresis. Levels of IFN-gamma and IL-10 were measured with specific kits and mRNA expression was detected by RT-PCR....

Lycium barbarum has been used for more than 2500 years as a traditional herb and food in China. We investigated the effects of Lycium barbarum polysaccharides (LBP) on apoptosis, oxidative damage, and expression of adhesion molecules in bone marrow mononuclear cells (BMNC) of mice injured by ionizing radiation. Kunming mice were exposed to X-rays; then mice in the LBP groups were continuously i...

BACKGROUND Our past researches suggested that L. barbarum exhibits direct neuroprotective and immune regulatory effects on the central nervous system, which are highly related to the events involved in the spinal cord injury, but not yet been investigated. Immune responses play an important role in the development of the pathology after secondary injury, particularly the M1 and M2 types of macr...

Kidney Yang Deficiency Syndrome (KDS-Yang), a typical condition in Chinese medicine, shares similar clinical signs of the glucocorticoid withdrawal syndrome. To date, the underlying mechanism of KDS-Yang has been remained unclear, especially at the metabolic level. In this study, we report a metabolomic profiling study on a classical model of KDS-Yang in rats induced by hydrocortisone injection...

Doxorubicin (DOX) is a potent antitumor agent, but the cardiotoxicity mediated by the formation of reactive oxygen species limit its clinical use. The present study aims to explore electrocardiographic and biochemical evidence for the cardioprotective effect of two antioxidants, Lycium barbarum polysaccharides (LBP, the main antioxidant in Lycium barbarum) and edaravone (a potent free radical s...