Tongkat Ali(Eurycoma longifolia Jack.) is a medicinal plant of Simaroubaceae in Southeast Asia, with centuries of medicinal history. Rich clinical and pharmacological research results have been attained for this plant, which demonstrates diverse and definite effects and high safety, showcasing advantages and broad market prospects to be introduced as a new medicinal plant.
View Article and Find Full Text PDFFacial expression is among the most natural methods for human beings to convey their emotional information in daily life. Although the neural mechanisms of facial expression have been extensively studied employing lab-controlled images and a small number of lab-controlled video stimuli, how the human brain processes natural dynamic facial expression videos still needs to be investigated. To our knowledge, this type of data specifically on large-scale natural facial expression videos is currently missing.
View Article and Find Full Text PDFThis study aimed to investigate the anti-fatigue effect and mechanism of Lubian(Cervi Penis et Testis) on kidney Yin deficiency and kidney Yang deficiency mice. After one week of adaptive feeding, 88 healthy male Kunming mice were randomly divided into a blank group, a kidney Yin deficiency model group, a kidney Yin deficiency-Panacis Quinquefolii Radix(PQR) group, kidney Yin deficiency-Lubian treatment groups, a kidney Yang deficiency model group, a kidney Yang deficiency-Ginseng Radix et Rhizoma(GR) group, and kidney Yang deficiency-Lubian treatment groups, with eight mice in each group. The kidney Yin deficiency model and kidney Yang deficiency model were prepared by daily regular oral administration of dexamethasone acetate and hydrocortisone, respectively, and meanwhile, corresponding drugs were provided.
View Article and Find Full Text PDFThe leaves of Vernonia amygdalina Delile of the family Asteraceae(also known as "bitter leaf"), rich in biological activities, are used as both medicine and food for a long time in West tropical Africa. They have been introduced into Southeast Asia and Fujian and Guangdong provinces of China in recent years. However, little is known about the properties of the plant in traditional Chinese medicine(TCM), which limits its combination with other Chinese medicinal herbs.
View Article and Find Full Text PDFZhongguo Zhong Yao Za Zhi
February 2023
"Taking drugs for a long term" is a qualitative expression of medication method based on the efficacy and safety of Chinese medicine, and the study on it is conducive to the full utilization of the efficacy and rational use of drugs. There are 148 drugs that can be taken for a long time recorded in Shen Nong's Classic of Materia Medica, accounting for 41% of the total drugs. This paper analyzed three-grade classification, natural qualities, four properties and five flavors, and efficacy features of the "long-term taking" drugs(LTTD), thus exploring the herbal source of traditional Chinese medicine health care and the rationality of effect accumulation by long-term taking.
View Article and Find Full Text PDFBackground: Walp. (Maca) has emerged as a functional plant food and traditional herb owing to its biological activities; Maca polysaccharides as an important active component of Maca have good immunomodulatory effect; however, studies on the immunomodulatory effect of Maca polysaccharides are mainly focused on macrophages; little attention has been devoted to the mechanisms and other immune cells. This study is aimed at investigating the immunomodulatory effects and mechanisms of Maca polysaccharides.
View Article and Find Full Text PDFDespite the remarkable similarities between convolutional neural networks (CNN) and the human brain, CNNs still fall behind humans in many visual tasks, indicating that there still exist considerable differences between the two systems. Here, we leverage adversarial noise (AN) and adversarial interference (AI) images to quantify the consistency between neural representations and perceptual outcomes in the two systems. Humans can successfully recognize AI images as the same categories as their corresponding regular images but perceive AN images as meaningless noise.
View Article and Find Full Text PDFThis study summarized and analyzed the current acne-relieving Chinese medicinal health products and Chinese patent medicines,aiming at providing references for the formulation and development of acne-relieving health products. The information on acne-relieving health products published by the Department of Special Food Safety Supervision and Management,the State Administration for Market Regulation( SAMR) was retrieved,and the Chinese patent medicines on DRUGDATAEXPY were searched. Microsoft Excel and the Traditional Chinese Medicine Inheritance Support System V2.
View Article and Find Full Text PDFThe present study analyzed the current Chinese medicinal health products and Chinese patent medicines effective in boosting memory,aiming at providing references for the formulation and development of memory-boosting health products. The information on memory-boosting health products published by the Department of Special Food Safety Supervision and Management,the State Administration for Market Regulation( SAMR) was collected and the Chinese patent medicines on DRUGDATAEXPY were searched. Microsoft Excel and the TCMISS were used to statistically analyze the characteristics of formulations.
View Article and Find Full Text PDFZhongguo Zhong Yao Za Zhi
April 2021
Aspalathus linearis is a needle-shaped shrub that grows in the Cedarberg mountains in southern South Africa, with an extremely high medicinal value. In 2014, China has approved A. linearis as a new food material.
View Article and Find Full Text PDFKaempferiae Parviflorae Rhizoma is the dried rhizome of Kaempferia parviflora in Zingiberaceae. It is originated and widely distributed in Thailand and other tropical and subtropical regions, where it has been used as food and medicine for thousands of years. K.
View Article and Find Full Text PDFBased on the research literatures of Passiflora incarnata and the theory of traditional Chinese medicine, the paper discussed the traditional Chinese medicinal properties of P. incarnate, so as to provide a theoretical basis for the compatibility and application of P. incarnata.
View Article and Find Full Text PDFMyrtus communis is a traditional medicinal aromatic plant in the Mediterranean. At present, the plant has been introduced and cultivated in the southern part of China, and it is mostly used for ornamental or cosmetic purposes. Based on literature analysis and the theory of Chinese medicine, we discussed the medicinal parts and properties of M.
View Article and Find Full Text PDFBackground: has certain components with known pharmacological effects, including strengthening immunity and anti-inflammatory activity. seeds inherit all its biological characteristics. spore polysaccharide (GLSP) is the main active ingredient to enhance these effects.
View Article and Find Full Text PDFThe depressant-like effects of albiflorin (AF) were studied on stressed chronic restraint stress (CRS) rats. Experimental rats were subjected to immobilization stress for a daily 6 h-restraining in a plastic restrainer for continuous 21 d and were treated with 30 or 15 mg·kg of AF for 21 d. Control rats were maintained in completely non stressed conditions.
View Article and Find Full Text PDFZhongguo Zhong Yao Za Zhi
March 2020
To investigate the characteristics of the cold and heat properties of each resolution component of Açaí and the material basis of cooling by observing the effect of resolution components, such as Açaí oil, alcohol extract and water extract, on the neurotransmitter, endocrine hormone and immune factor level in mice with deficiency-heat and deficiency-cold syndrome. KM male mice were randomly divided into 12 groups, namely blank group, deficiency-heat model group, deficiency-heat+Açaí group, deficiency-heat+Açaí oil group, deficiency-heat+Açaí alcohol extract group, deficiency-heat+Açaí water extract group, deficiency-cold model group, deficiency-cold+Cinnamomi Cortex group, deficiency-cold+Açaí group, deficiency-cold+Açaí oil group, deficiency-cold+Açaí alcohol extract group, and deficiency-cold+Açaí water extract group. The mice in deficiency-heat group were given with thyroid tablet solution(160 mg·kg~(-1)), and the mice in deficiency-cold group were given with hydrocortisone solution(25 mg·kg~(-1)) by intragastric administration every afternoon for 14 days.
View Article and Find Full Text PDFTo investigate the effect of resolution components, such as Açaí oil, alcohol extract and water extract, on the temperature tendency animal behavior and intrinsic biochemical indexes, such ascyclic nucleotides and metabolic level, in mice with deficiency-heat and deficiency-cold syndrome, in order to study the characteristics of the cold and heat properties of each resolution component of Açaí and the material basis of cooling. KM mice were randomly divided into 12 groups, namely blank group, deficiency-heat model group, deficiency-heat+Açaí group, deficiency-heat+Açaí oil group, deficiency-heat+Açaí alcohol extract group, deficiency-heat+Açaí water extract group, deficiency-cold model group, deficiency-cold+Cinnamomi Cortex group, deficiency-cold+Açaí group, deficiency-cold+Açaí oil group, deficiency-cold+Açaí alcohol extract group, deficiency-cold+Açaí water extract group. The mice in deficiency-heat group were given thyroid tablet solution(160 mg·kg~(-1)), the mice in deficiency-cold group were given hydrocortisone solution(25 mg·kg~(-1)) through gastric perfusion every afternoon for 14 days, and each administration group was given the corresponding drug.
View Article and Find Full Text PDFZhongguo Zhong Yao Za Zhi
March 2020
Noni is a dry and mature fruit of Morinda citrifolia, which is widely distributed in the islands in the southern Pacific Ocean and the Indochina Peninsula in Asia. It is edible and has been used as a natural medicine for thousands of years. At present, Noni has been legally introduced into China, but there is no clear standard of traditional Chinese medicine properties and clinical application of traditional Chinese medicine, which greatly limits the application of compatibility with traditional Chinese medicine in China.
View Article and Find Full Text PDFZhongguo Zhong Yao Za Zhi
March 2020
By consulting the literatures of foreign plant medicine Echinacea purpurea at home and abroad, this paper discusses the property and function of E. purpurea from the point of view of traditional Chinese medicine theory, so as to realize "herbalization", provide the theoretical basis of traditional Chinese medicine for the correct clinical application and rational compatibility of E. purpurea, and broaden the scope and varieties of clinical selection of traditional Chinese medicine.
View Article and Find Full Text PDFWith the development of society, more and more foreign natural medicines have entered China, but they are faced with the problem that they are not given with the traditional Chinese medicine(TCM) properties when they are used with other TCM. When we carried out the research on introducing foreign natural plant resources to TCM, gradually, a new research model and field with original characteristics of TCM--the study of new foreign introducing TCM had been formed. In the process of it, we explored and summarized research rules to form the research paradigm, which will be conducive to the standardization and scientization of new foreign introducing TCM research.
View Article and Find Full Text PDFJ Colloid Interface Sci
June 2020
Here we report a novel strategy for controllable preparation monodisperse alginate microcapsules with oil cores, where the thickness of the alginate shells, as well as the number and diversity of the oil cores can be tailored precisely. Monodisperse oil-in-water-in-oil (O/W/O) emulsions are generated in a microfluidic device as templates, which contain alginate molecules and a water-soluble calcium complex in the middle aqueous phase. Alginate microcapsules are produced by gelling O/W/O emulsions in oil solution with acetic acid, where the pH decreasing will trigger the calcium ions being released from calcium complex and cross-linking with alginate molecules.
View Article and Find Full Text PDFSichuan Da Xue Xue Bao Yi Xue Ban
September 2019
Objective: To analyze of the minimum graft-to-recipient weight ratio (GRWR) required for living donor liver transplantation (LDLT) without middle hepatic vein branch (MHVT) reconstruction.
Methods: We retrospectively collected the clinical data and outcomes of 303 LDLT patients over 16 years from 2001 to 2017. The minimum GRWR of non-middle hepatic vein reconstruction was analyzed by propensity score (PSM).
This paper aimed to investigate the antidepressant-like effects and the mechanism of the albiflorin, paeoniflorin on rats with chronic restraint stress model. Fluoxetine and Xiaoyao group served as the positive control, body weight, sucrose preference test and the open field behavioral experiment were measured, the levels of nitric oxide (NO) in hippocampus were detected by Greg colorimetric method. Furthermore, the levels of brain derived neurotrophic factor (BDNF) in hippocampus were detected by ELISA.
View Article and Find Full Text PDFZhongguo Zhong Yao Za Zhi
November 2016
Health food containing Chinese materia medica (CMM) conforms to the development demands of the age of big health and the theory of preventive treatment. In the view of health care and improvement of resisting diseases, it plays an important role in the market. It is very necessary to have further study and discussion on health food containing CMM.
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