本研究针对低强度激光治疗 (LLLT)在再生医学中参数优化不足的问题，开发了PLAM自动化激光调控系统，系统探究了808 nm激光不同功率密度 (10-500 mW/cm2 )对人脐带间充质干细胞 (HUMSCs)功能的影响。研究发现100 mW/cm2 和250 mW/cm2 为最佳参数，分别实现生物安全性最大化 (ATP持续合成p<0.001)和迁移促进最优化 ...

肺淋巴管肌瘤病（Pulmonary lymphangiomyomatosis，PLAM）是一种罕见的肺部疾病，好发于年轻女性，具体发病机制尚不明确，主要临床表现为反复气胸、呼吸 ...

A PLAM offers advantages to both the homebuyer and the lender. The homebuyer can benefit from keeping their interest rate at a consistently low level for the duration of the loan.

Under a PLAM, the lender essentially reverses that equation. They will leave the interest rate alone but adjust the homebuyer’s unpaid principal periodically based on the rate of inflation.

There are a few, so make sure you’re being “really careful,” Plam said. If you connect to an insecure network or your information lacks proper security measures, you’re vulnerable to ...