Exogenous Melatonin Regulates Physiological Responses and Active Ingredient Levels in under Drought Stress.

, an important medicinal plant, is rich in resveratrol and polydatin, but it frequently suffers from drought stress in the nursery stage, which inhibits the plant's growth, active components concentrations, and the price of rhizome in the later stage. The purpose of this study was to analyze how exogenous 100 mM melatonin (MT) (an indole heterocyclic compound) affected biomass production, water potential, gas exchange, antioxidant enzyme activities, active components levels, and () gene expression of . seedlings growing under well-watered and drought stress conditions.

Influence of traditional Chinese medicine constitution type on the susceptibility of hypertensive cases to intracerebral haemorrhage.

Objective: To explore the influence of Chinese medicine constitution type on the susceptibility of hypertensive patients to intracerebral haemorrhage.

Methods: Primary hypertensive patients were studied and divided into the hypertension and the hypertensive intracerebral haemorrhage groups, depending on whether or not the patients had intracerebral haemorrhage. The demographic characteristics, physiological characteristics, living habits, biochemical tests, other chronic diseases, Chinese medicine constitution type, etc.