Restoration of Visitors through Nature-Based Tourism: A Systematic Review, Conceptual Framework, and Future Research Directions.

Visiting natural environments could restore health and contribute to human sustainability. However, the understanding of potential linkages between restoration of visitors and nature-based tourism remains incomplete, resulting in a lack of orientation for researchers and managers. This study aimed to explore how visitors achieve restoration through nature by analyzing published literature on tourism.

LncRNA SNHG14 promotes the progression of cervical cancer by regulating miR-206/YWHAZ.

Accumulating evidence suggests that lncRNAs play key roles in many cancers. It has been reported that long non-coding RNA SNHG14 promotes cell proliferation and metastasis in multiple cancers. However, the role and underlying molecular mechanism of SNHG14 in cervical cancer (CC) remain largely unclear.

Effect of melatonin on attenuating the isoflurane-induced oxidative damage is related to PKCα/Nrf2 signaling pathway in developing rats.

Isoflurane, an inhalational anesthesia, has frequently been used in pediatric anesthesia. However, research indicates that isoflurane can induce oxidative stress and affect neural and cognitive development. Melatonin, an endogenous hormone that exhibits antioxidant functions, can play a neuroprotective role by activating the PKCα/Nrf2 signaling pathway in response to oxidative stress.

[Optimize extraction technology of Fufang Bajitian Shenggu Particles by central composite design and response surface method].

Objective: To optimize extraction process of Fufang Bajitian Shenggu Particles by central composite design and response surface method.

Methods: The preparation of Fufang Bajitian Shenggu Particles was designed according to the test. With the overall desirability (OD) of Icariin content and the dry extract yield in medicinal materials extract concentrate as examining indexes, immersion time, material liquid ratio, extraction time and stress concentration temperature were investigated.