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Background:. Finding an optimal treatment strategy for adolescent idiopathic scoliosis (AIS) patients remains challenging because of its intrinsic complexity. For mild to moderate scoliosis patients with lower skeletal growth potential (Risser 3–5), most clinicians agree with observation treatment; however, the curve progression that occurs during puberty, the adolescent period, and even in adulthood, remains a challenging issue for clinicians. The aim of the study is to investigate the efficacy of Schroth exercise in AIS patients with lower skeletal growth potential (Risser 3–5) and moderate scoliosis (Cobb angle 20°–40°). Methods:. From 2015 to 2017, data of 64 patients diagnosed with AIS in Peking University Third Hospital were reviewed. Forty-three patients underwent Schroth exercise were classified as Schroth group, and 21 patients underwent observation were classified as observation group. Outcomes were measured by health-related quality of life (HRQOL) and radiographic parameters. HRQOL was assessed using the visual analog scale (VAS) scores for back, Scoliosis Research Society-22 (SRS-22) patient questionnaire. Radiographic spinopelvic parameters were obtained from anteroposterior and lateral X-rays. The pre-treatment and post-treatment HRQOL and radiographic parameters were tested to validate Schroth exercise efficacy. The inter-rater reliability of the radiographic parameters was tested using the interclass correlation coefficient (ICC). The paired t test was used to examine HRQOL and radiographic parameters. Clinical relevance between C2-C7 sagittal vertical axis (SVA) and thoracic kyphosis was analyzed using Spearman correlation. Results:. In Schroth group, VAS back score, SRS-22 pain, and SRS-22 self-image domain were significantly improved from pre-treatment 3.0 ± 0.8, 3.6 ± 0.5, and 3.5 ± 0.7 to post-treatment 1.6 ± 0.6 (t = 5.578, P = 0.013), 4.0 ± 0.3 (t = −3.918, P = 0.001), and 3.7 ± 0.4 (t = −6.468, P

Lung cancer is one of the most common cancers and has been the most common cause of cancer deaths for several decades. Recently, lung cancer-associated lncRNA 1 (LCAL1) has been identified to be overexpressed in lung cancer tissues, while inhibiting LCAL1 expression has shown potential to inhibiting lung cancer growth. However, the molecular mechanism between LCAL1 and lung cancer cell survival remains poorly understood. In the present study, we provided the first evidence that LCAL1 may support lung cancer survival via inhibiting the activity of AMP-activated protein kinase (AMPK). According to our results, LCAL1 may physically interact with the catalytic subunit of tumor suppressor AMPK, prevent AMPK activation by upstream kinase (liver kinase B1), and thus inhibit the downstream AMPK signaling network. Our study revealed that overexpressed LCAL1 may induce aerobic glycolysis in lung cancer cells through AMPK/HIF1α axis, enhance protein synthesis through AMPK/mTOR/S6K axis, and suppress autophagic cell death through AMPK/ULK1 pathway. All these alterations supported rapid proliferation of lung cancer cells, while knockdown of LCAL1 expression demonstrated the potential of inhibiting lung cancer growth by reversing the tumorigenic phenotypes triggered by the loss of AMPK activity, and could become a promising therapeutic strategy for lung cancer treatment.

Parkinson disease (PD) is the second most common neurodegenerative disorder, characterized by a progressive loss of dopaminergic neurons in the substantia nigra (SN). The pathology of PD remains unclear. Recent findings suggests neuroinflammation plays a critical role in PD. Occurrence of neuroinflammation, including microglia and astrocyte activation, T lymphocyte infiltration and blood-brain barrier disruption, has been identified in PD. However, the mechanism of neuroinflammation regulation in PD is not fully deciphered. In this review, we focus on the cutting edge in researches of neuroinflammation in PD, which may provide us new ideas in prevention and recovery of PD.