The genus Clematis has been a source of various traditionally useful and pharmacologically active species. Many plants this are prominently climbers woody vines. species mosly wild however; few grown as ornamental plants. apifolia, ganpiniana, graveolens, terniflora were selected to study on their traditional use, chemical composition pharmacological effects reported in literature. In folklore ...

Background Alzheimer's disease (AD) is the most common type of dementia, which brings tremendous burden to sufferers and society. However, ideal tactics are unavailable for AD. Our previous study has shown that CZ2HF, a Chinese herb preparation, mitigates cognitive impairment in AD rats; whereas, its detailed mechanism not been elucidated. Methods Public databases were applied collect identify ...