Emerging Role of Chinese Herbal Medicines in the Treatment of Pancreatic Fibrosis

2019 ◽  
Vol 47 (04) ◽  
pp. 709-726 ◽  
Author(s):  
Chang Liu ◽  
Shuang Li ◽  
Qingkai Zhang ◽  
Fangyue Guo ◽  
Mengying Tong ◽  
...  
Keyword(s):  
Herbal Medicines ◽  
Pancreatic Fibrosis ◽  
Research Progress ◽  
Common Disease ◽  
Innovative Drug ◽  
Chinese Herbal ◽  
Pathologic Characteristic ◽  
Prevention And Cure

Pancreatic fibrosis is the main pathologic characteristic in chronic pancreatitis (CP), a common disease that arises from surgery. Pancreatitis is caused by various etiologies, but the mechanism of fibrosis is not completely understood. Existing clinical approaches mainly focus on mitigating the symptoms and therefore do not cure the phenomena. In recent years, there has been a heightened interest in the use of Chinese herbal medicine (CHMs) in the prevention and cure of CP as expressed by increasing numbers of clinical and experimental research. Despite early cell culture and animal models, CHMs are able to interact with plenty of molecular targets involved in the pathogenesis of pancreatic fibrosis mostly via the TGF-[Formula: see text]/Smads pathway; however, integrated and up-to-date communication in this domain is unavailable. This review focuses on the research progress of CHMs against pancreatic fibrosis due to CP in vitro and in vivo and summarizes the potential mechanisms. We also outlined the toxicology of some CHMs for fibrosis treatment in order to provide a fuller understanding of drug safety. This review may provide reference for further innovative drug research and the future development of treatments for CP with pancreatic fibrosis.

A Potential In Vitro and In Vivo anti-HIV Drug Screening System for Chinese Herbal Medicines

2011 ◽  
Vol 26 (6) ◽  
pp. 899-907 ◽  
Author(s):  
Long Feng ◽  
Li Wang ◽  
Yun-yun Ma ◽  
Min Li ◽  
Guo-Qiang Zhao
Keyword(s):  
Drug Screening ◽  
Herbal Medicines ◽  
Screening System ◽  
Chinese Herbal Medicines ◽  
Chinese Herbal ◽  
Anti Hiv

Herb-Drug Interaction of 50 Chinese Herbal Medicines on CYP3A4 Activity in Vitro and in Vivo

2012 ◽  
Vol 40 (01) ◽  
pp. 57-73 ◽  
Author(s):  
Li-Heng Pao ◽  
Oliver Yoa-Pu Hu ◽  
Hsien-Yuan Fan ◽  
Chang-Ching Lin ◽  
Liang-Chun Liu ◽  
...  
Keyword(s):  
Enzymatic Activity ◽  
Drug Interactions ◽  
Human Liver ◽  
Liver Microsomes ◽  
Herbal Medicines ◽  
Human Liver Microsomes ◽  
Chinese Herbal Medicines ◽  
Chinese Herbal

The purpose of this study is to evaluate the effects of Chinese herbal medicines on the enzymatic activity of CYP3A4 and the possible metabolism-based herb-drug interactions in human liver microsomes and in rats. Fifty single-herbal preparations were screened for the activity of CYP3A4 using human liver microsomes for an in vitro probe reaction study. The enzymatic activity of CYP3A4 was estimated by determing the 6β-hydroxytestosterone metabolized from testosterone performed on a liquid chromatography-tandem mass spectrometry (LC-MS/MS). Huang Qin (Scutellaria baicalensis Geprgi), Mu Dan Pi (Paeonia suffruticosa Andr.), Ji Shiee Terng (Spatholobus suberectus Dunn.) and Huang Qi (Astragalus membranaceus [Fisch] Bge) have been demonstrated to have remarkable inhibiting effects on the metabolism of CYP3A4, whereas Xi Yi Hua (Magnolia biondii Pamp.) exhibited a moderate inhibition. These five single herbs were further investigated in an animal study using midazolam. Mu Dan Pi, Ji Shiee Terng and Huang Qi were observed to have greatly increased in the C max and AUC of midazolam. This study provides evidence of possible herb-drug interactions involved with certain single herbs.

Effects of the Chinese Herbal Medicines Bupleuri radix, Ginseng radix, and Zingiberis rhizoma on Lymphatic Vessel Activity in Rats

2006 ◽  
Vol 34 (06) ◽  
pp. 1063-1068 ◽  
Author(s):  
Michiaki Yamakage ◽  
Jun-Ichi Hattori ◽  
Jun-Ichi Satoh ◽  
Akiyoshi Namiki
Keyword(s):  
Herbal Medicine ◽  
Lymphatic Vessel ◽  
Herbal Medicines ◽  
In Vitro Study ◽  
Chinese Herbal Medicines ◽  
Chinese Herbal ◽  
Radix Ginseng ◽  
Bupleuri Radix

The aim of the present study was to determine the effects of the Chinese herbal medicines Bupleuri radix, Ginseng radix and Zingiberis rhizoma on spontaneous lymphatic vessel activity. The effect of each herbal medicine on in vivo lymphatic flow was examined by injection of dye into the femoral regions of rats after feeding with the herbal medicines. In an in vitro study, spontaneous changes in diameter of the rat thoracic duct were monitored, and each segment was exposed to each herbal medicine. In the in vivo study, 100% of the right iliac lymphatic node were positively stained in the herbal medicine group, whereas only 40% of the node were positively stained in the control group. In the in vitro study, Bupleuri radix and Ginseng radix increased the amplitude of spontaneous activity of lymphatic vessels in a concentration-dependent manner with or without L-NAME, an NO synthase inhibitor. The results indicated that the herbal medicines Bupleuri radix and Ginseng radix activated spontaneous lymphatic vasomotion and lymph flow, and the mechanisms of this effect seem to be independent of endothelial cells.

In vitro anti-microbial and in vivo cytokine modulating effects of different prepared Chinese herbal medicines

2006 ◽  
Vol 44 (12) ◽  
pp. 2078-2085 ◽  
Author(s):  
Shyh-Jye Lin ◽  
Chung-Shih Chen ◽  
Shih-Shen Lin ◽  
Ming-Yung Chou ◽  
Hung-Che Shih ◽  
...  
Keyword(s):  
Herbal Medicines ◽  
Chinese Herbal Medicines ◽  
Chinese Herbal

Effect of antioxidant on cerulein-induced pancreatic fibrosis; in vitro and in vivo effect

2001 ◽  
Vol 120 (5) ◽  
pp. A721-A721
Author(s):  
T OH ◽  
B YOO ◽  
K KO ◽  
B AHN ◽  
H CHO ◽  
...  
Keyword(s):  
Pancreatic Fibrosis

Traditional Herbal Medicines, Newer Herbs and Other Novel Approaches Integrated in Herbal Medicine for Atopic Dermatitis-A Narrative Review

2020 ◽  
Vol 15 (3) ◽  
pp. 194-208
Author(s):  
Pravin Kumar ◽  
Dinesh Kumar Sharma ◽  
Mahendra Singh Ashawat
Keyword(s):  
Atopic Dermatitis ◽  
Herbal Medicines ◽  
Developed Countries ◽  
Skin Lesions ◽  
Scientific Data ◽  
Herbal Drugs ◽  
Biological Drugs ◽  
Alternative Treatment Option

Atopic Dermatitis (AD) is a prolonged reverting skin ailment with characteristically distributed skin lesions. In the previous decades, researchers had shown a marked interest in AD due to its increased prevalence in developed countries. Although different strategies including biological and immune modulators are available for the treatment of AD, each has certain limitations. The researchers had shown considerable interest in the management of AD with herbal medicines. The establishment of herbal drugs for AD might eliminate local as well as systemic adverse effects associated with long term use of corticosteroids and also higher cost of therapy with biological drugs. The present review discusses the traditional East Asian herbal medicines and scientific data related to newer herbal extracts or compositions for the treatment of AD. In vivo animal models and in vitro cell cultures, investigated with herbal medicines to establish a possible role in AD treatment, have also been discussed in the paper. The paper also highlights the role of certain new approaches, i.e. pharmacopuncture, a combination of allopathic and herbal medicines; and novel carriers (liposomes, cubosomes) for herbal drugs on atopic skin. In conclusion, herbal medicines can be a better and safe, complementary and alternative treatment option for AD.

scholarly journals Osteoprotective Effects of Loganic Acid on Osteoblastic and Osteoclastic Cells and Osteoporosis-Induced Mice

2020 ◽  
Vol 22 (1) ◽  
pp. 233
Author(s):  
Eunkuk Park ◽  
Chang Gun Lee ◽  
Eunguk Lim ◽  
Seokjin Hwang ◽  
Seung Hee Yun ◽  
...  
Keyword(s):  
Osteoclast Differentiation ◽  
Osteoblastic Differentiation ◽  
Common Disease ◽  
Root Extract ◽  
Mouse Bone Marrow ◽  
Mineral Density ◽  
Bone Mineral Density Loss ◽  
In Vivo Experiments

Osteoporosis is a common disease caused by an imbalance of processes between bone resorption by osteoclasts and bone formation by osteoblasts in postmenopausal women. The roots of Gentiana lutea L. (GL) are reported to have beneficial effects on various human diseases related to liver functions and gastrointestinal motility, as well as on arthritis. Here, we fractionated and isolated bioactive constituent(s) responsible for anti-osteoporotic effects of GL root extract. A single phytochemical compound, loganic acid, was identified as a candidate osteoprotective agent. Its anti-osteoporotic effects were examined in vitro and in vivo. Treatment with loganic acid significantly increased osteoblastic differentiation in preosteoblast MC3T3-E1 cells by promoting alkaline phosphatase activity and increasing mRNA expression levels of bone metabolic markers such as Alpl, Bglap, and Sp7. However, loganic acid inhibited osteoclast differentiation of primary-cultured monocytes derived from mouse bone marrow. For in vivo experiments, the effect of loganic acid on ovariectomized (OVX) mice was examined for 12 weeks. Loganic acid prevented OVX-induced bone mineral density loss and improved bone structural properties in osteoporotic model mice. These results suggest that loganic acid may be a potential therapeutic candidate for treatment of osteoporosis.

scholarly journals The Genus Lagochilus (Lamiaceae): A Review of Its Diversity, Ethnobotany, Phytochemistry, and Pharmacology

Plants ◽  
2021 ◽  
Vol 10 (1) ◽  
pp. 132
Author(s):  
Nilufar Z. Mamadalieva ◽  
Davlat Kh. Akramov ◽  
Ludger A. Wessjohann ◽  
Hidayat Hussain ◽  
Chunlin Long ◽  
...  
Keyword(s):  
Secondary Metabolites ◽  
Chemical Constituents ◽  
Iridoid Glycosides ◽  
Herbal Medicines ◽  
Future Research ◽  
South Central ◽  
Pharmacological Studies ◽  
Central South

The genus Lagochilus (Lamiaceae) is native to Central, South-Central, and Eastern Asia. It comprises 44 species, which have been commonly used as herbal medicines for the treatments of various ailments for thousands of years, especially in Asian countries. This review aims to summarize the chemical constituents and pharmacological activities of species from the genus Lagochilus to unveil opportunities for future research. In addition, we provide some information about their traditional uses, botany, and diversity. More than 150 secondary metabolites have been reported from Lagochilus, including diterpenes, flavonoids, phenolic compounds, triterpenoids, iridoid glycosides, lignans, steroids, alkaloids, polysaccharides, volatile, non-volatile and aromatic compounds, lipids, carbohydrates, minerals, vitamins, and other secondary metabolites. In vitro and in vivo pharmacological studies on the crude extracts, fractions, and isolated compounds from Lagochilus species showed hemostatic, antibacterial, anti-inflammatory, anti-allergic, cytotoxic, enzyme inhibitory, antispasmodic, hypotensive, sedative, psychoactive, and other activities.

scholarly journals The Potential Neuroprotective Role of Free and Encapsulated Quercetin Mediated by miRNA against Neurological Diseases

Nutrients ◽  
2021 ◽  
Vol 13 (4) ◽  
pp. 1318
Author(s):  
Tarek Benameur ◽  
Raffaella Soleti ◽  
Chiara Porro
Keyword(s):  
Inflammatory Responses ◽  
Pathological Condition ◽  
Neurological Diseases ◽  
Neuronal Cell Death ◽  
Neuronal Cell ◽  
In Vivo Studies ◽  
Innovative Drug ◽  
Chronic Neuroinflammation

Chronic neuroinflammation is a pathological condition of numerous central nervous system (CNS) diseases such as Parkinson’s disease, Alzheimer’s disease, multiple sclerosis, amyotrophic lateral sclerosis and many others. Neuroinflammation is characterized by the microglia activation and concomitant production of pro-inflammatory cytokines leading to an increasing neuronal cell death. The decreased neuroinflammation could be obtained by using natural compounds, including flavonoids known to modulate the inflammatory responses. Among flavonoids, quercetin possess multiple pharmacological applications including anti-inflammatory, antitumoral, antiapoptotic and anti-thrombotic activities, widely demonstrated in both in vitro and in vivo studies. In this review, we describe the recent findings about the neuroprotective action of quercetin by acting with different mechanisms on the microglial cells of CNS. The ability of quercetin to influence microRNA expression represents an interesting skill in the regulation of inflammation, differentiation, proliferation, apoptosis and immune responses. Moreover, in order to enhance quercetin bioavailability and capacity to target the brain, we discuss an innovative drug delivery system. In summary, this review highlighted an important application of quercetin in the modulation of neuroinflammation and prevention of neurological disorders.

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