keyword
MENU ▼
Read by QxMD icon Read
search

Andrographis

keyword
https://www.readbyqxmd.com/read/28438631/in-vivo-inhibitory-activity-of-andrographolide-derivative-adn-9-against-liver-cancer-and-its-mechanisms-involved-in-inhibition-of-tumor-angiogenesis
#1
Wei Yang, Jin Zhao, Yake Wang, Haiwei Xu, Zhenwei Wu, Yangyang Hu, Kunkun Jiang, Pengpeng Shen, Cuiyun Ma, Zhenzhen Guan, Yan Zhang, Jiahui Ma, Ning Shang, Guangming Yan, Zhenji Wang, Guifu Dai
It is well known that liver cancer is a highly aggressive malignancy with poor prognosis. Andrographolide (AD), a major bioactive component of Andrographis paniculata (Burm. F.), is a potential anti-cancer pharmacophore and the synthesis of AD derivatives with better cytotoxicity to cancer cells has attracted considerable attentions. In the present study, we evaluated the in vivo inhibitory effects of ADN-9, a 15-benzylidene substituted derivative of AD, on the growth and metastasis of murine hepatoma H22 using an orthotopic xenograft model and a subcutaneous xenograft model, and we further studied the anti-angiogenic action and the related mechanisms of ADN-9 in vivo and in vitro...
April 21, 2017: Toxicology and Applied Pharmacology
https://www.readbyqxmd.com/read/28420479/andrographolide-disrupts-meiotic-maturation-by-blocking-cytoskeletal-reorganisation-and-decreases-the-fertilisation-potential-of-mouse-oocytes
#2
Hong-Xing Liang, Sheng-Sheng Lu, Zheng Yan, Yan-Ping Kuang, Xiang-Xing Zhu, Zhi-Guang Yan, Tong Du, Wei-Ran Chai, Hui Long, Qi-Feng Lyu
Andrographolide (AG) is a diterpenoid lactone isolated from the stem and leaves of Andrographis paniculata Nees that is used for the effective treatment of infectious diseases in Asian countries. Previous studies have reported adverse effects of AG on female fertility in rodents; however, the underlying mechanisms are unknown. The aim of the present study was to investigate the effects of AG on the IVM of mouse oocytes and their fertilisation potential. Immature oocytes incubated for 6, 14 or 24h in medium containing 5, 10 or 20μM AG showed time- and dose-dependent decreases in maturation rates compared with the control group...
April 19, 2017: Reproduction, Fertility, and Development
https://www.readbyqxmd.com/read/28410952/molecular-cloning-and-functional-characterization-of-multiple-nadph-cytochrome-p450-reductases-from-andrographis-paniculata
#3
Huixin Lin, Jian Wang, Mengdie Qi, Juan Guo, Qixian Rong, Jinfu Tang, Yisheng Wu, Xiaojing Ma, Luqi Huang
Andrographis paniculata (Burm.f.) Wall. ex Nees is widely used as medicinal herb in Southern and Southeastern Asia and andrographolide is its main medicinal constituent. Based on the structure of andrographolide, it has been proposed that cytochrome P450 enzymes play vital roles on its biosynthesis. NADPH:cytochrome P450 reductase (CPR) is the most important redox partner of multiple P450s. In this study, three CPRs were identified in the genomic data of A. paniculata (namely ApCPR1, ApCPR2, and ApCPR3), and their coding regions were cloned...
April 12, 2017: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/28405006/the-adjuvant-value-of-andrographis-paniculata-in-metastatic-esophageal-cancer-treatment-from-preclinical-perspectives
#4
Lin Li, Grace Gar-Lee Yue, Julia Kin-Ming Lee, Eric Chun-Wai Wong, Kwok-Pui Fung, Jun Yu, Clara Bik-San Lau, Philip Wai-Yan Chiu
Esophageal cancer (EC) is the fourth and sixth leading cause of cancer-related deaths in China and United States, respectively. The dismal prognosis of EC is mainly attributed to distant metastases, which may not be overcome by chemotherapy alone. Hence, the use of alternative adjuvant treatments, such as herbal medicines, for metastatic EC remains a great desire of patients. Our previous study demonstrated the in vivo anti-tumor and in vitro anti-invasion activities of Andrographis paniculata (AP) in esophageal cancer...
April 12, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28403578/correction-dehydroandrographolide-an-inos-inhibitor-extracted-from-andrographis-paniculata-burm-f-nees-induces-autophagy-in-human-oral-cancer-cells
#5
Ming-Ju Hsieh, Chiao-Wen Lin, Hui-Ling Chiou, Shun-Fa Yang, Mu-Kuan Chen
No abstract text is available yet for this article.
February 21, 2017: Oncotarget
https://www.readbyqxmd.com/read/28378587/inhalable-andrographolide-%C3%AE-cyclodextrin-inclusion-complexes-for-treatment-of-staphylococcus-aureus-pneumonia-by-regulating-immune-responses
#6
Tongtong Zhang, Lifei Zhu, Miao Li, Yuzhen Hu, Erfeng Zhang, Qingcheng Jiang, Guang Han, Yiguang Jin
Bacterial pneumonia is a serious disease with high mortality if no appropriate and immediate therapy is available. Andrographolide (AG) is an anti-inflammatory agent extracted from a traditional Chinese herb andrographis paniculata. Oral AG tablets and pills are clinically applied for treatment of upper respiratory tract infections. However, the low solubility and bioavailability of AG lead to high doses and long-term therapy. Here we developed an andrographolide-β-cyclodextrin inclusion complex (AG-β-CD) for inhalation therapy of Staphylococcus aureus pneumonia...
April 5, 2017: Molecular Pharmaceutics
https://www.readbyqxmd.com/read/28378154/plant-derived-phosphocholine-facilitates-cellular-uptake-of-anti-pulmonary-fibrotic-hjt-srna-m7
#7
Jianchao Du, Zhu Liang, Jiantao Xu, Yan Zhao, Xiaoyun Li, Yanli Zhang, Dandan Zhao, Ruxuan Chen, Yang Liu, Trupti Joshi, Jiahui Chang, Zhiqing Wang, Yanxu Zhang, Jindong Zhu, Qiang Liu, Dong Xu, Chengyu Jiang
Pulmonary fibrosis, a progressive chronic disease with a high mortality rate, has limited treatment options. Currently, lung transplantation remains the only effective treatment. Here we report that a small RNA, HJT-sRNA-m7, from a Chinese herbal medicine Hong Jing Tian (HJT, Rhodiola crenulata can effectively reduce the expressions of fibrotic hallmark genes and proteins both in alveolar in vitro and in mouse lung tissues in vivo. We also discovered over one hundred oil-soluble chemicals from HJT decoctions, most of which are found in lipid extracts from other Chinese herbals decoctions, including Pu Gong Ying (PGY, Taraxacum mongolicum), Chuan Xin Lian (CXL, Andrographis paniculata), and Jin Yin Hua (JYH, lonicera japonica or Honeysuckle)...
March 31, 2017: Science China. Life Sciences
https://www.readbyqxmd.com/read/28377280/is-there-a-future-for-andrographolide-to-be-an-anti-inflammatory-drug-deciphering-its-major-mechanisms-of-action
#8
REVIEW
W S Daniel Tan, Wupeng Liao, Shuo Zhou, W S Fred Wong
Andrographis paniculata has long been part of the traditional herbal medicine system in Asia and in Scandinavia. Andrographolide was isolated as a major bioactive constituent of A. paniculata in 1951, and since 1984, andrographolide and its analogs have been scrutinized with modern drug discovery approach for anti-inflammatory properties. With this accumulated wealth of pre-clinical data, it is imperative to review and consolidate different sources of information, to decipher the major anti-inflammatory mechanisms of action in inflammatory diseases, and to provide direction for future studies...
April 1, 2017: Biochemical Pharmacology
https://www.readbyqxmd.com/read/28373747/andrographolide-activates-keap1-nrf2-are-ho-1-pathway-in-ht22-cells-and-suppresses-microglial-activation-by-a%C3%AE-42-through-nrf2-related-inflammatory-response
#9
Ji Yeon Seo, Euisun Pyo, Jin-Pyo An, Jinwoong Kim, Sang Hyun Sung, Won Keun Oh
Therapeutic approach of Alzheimer's disease (AD) has been gradually diversified. We examined the therapeutic and preventive potential of andrographolide, which is a lactone diterpenoid from Andrographis paniculata, and focused on the Kelch-like ECH-associated protein 1 (Keap1)/nuclear factor (erythroid-derived 2)-like 2 (Nrf2)-mediated heme oxygenase (HO)-1-inducing effects and the inhibitory activity of amyloid beta (Aβ)42-induced microglial activation related to Nrf2 and nuclear factor κB (NF-κB)-mediated inflammatory responses...
2017: Mediators of Inflammation
https://www.readbyqxmd.com/read/28365386/antibacterial-function-of-herbal-extracts-on-growth-survival-and-immunoprotection-in-the-black-tiger-shrimp-penaeus-monodon
#10
Sheikh AftabUddin, Mohammad Abdul Momin Siddique, Shaharin Salma Romkey, William L Shelton
This study examined the effects of an herbal extract composed of nine herbs i.e Aloe vera, Andrographis pariculata, Annona squamosa, Azadirachta indica, Citrus aurantifolia, Coriandrum sativum, Ocimum sanctum, Ollium cepa and Psidium guajava on growth, survival rate and immunoprotection against pathogenic Vibrio harveyi in the tiger shrimp Penaeus monodon. The petroleum ether, methanol and N-hexen extracts of different herbal plants were selected, processed and thoroughly mixed in equal proportions and added to the shrimp diets at a concentration of 1...
March 29, 2017: Fish & Shellfish Immunology
https://www.readbyqxmd.com/read/28330284/in-vitro-evaluation-of-anti-proliferative-anti-inflammatory-and-pro-apoptotic-activities-of-the-methanolic-extracts-of-andrographis-nallamalayana-ellis-on-a375-and-b16f10-melanoma-cell-lines
#11
Guroji Purushotham, Yerukala Padma, Yusuf Nabiha, R R Venkata Raju
Natural plant products have been widely used in controlling cancer with fewer or no side effects and the use of plant extracts as complementary to synthetic medicine is gaining increased popularity. Members of Andrographis plants possess important medicinal properties. In the present study, anti-cancerous properties of Andrographis nallamalayana (AN) were tested on A375 and B16F10 skin melanoma cancer cell lines. The leaf extracts of AN significantly reduced the cell viability and cell survival of skin cancer cell lines, achieved by MTT assay and clonogenic assays, respectively...
December 2016: 3 Biotech
https://www.readbyqxmd.com/read/28291990/medicinal-plants-in-the-treatment-of-colitis-evidence-from-preclinical-studies
#12
Marília T Santana, Luana M Cercato, Janaíne P Oliveira, Enilton A Camargo
Ulcerative colitis is a chronic inflammatory condition whose treatment includes aminosalicylates, corticosteroids, and immunomodulators. Medicinal plants seem to be an important alternative treatment for this condition. They have been the subject of a great number of studies in recent years. This study was conducted to systematically review the medicinal plants tested in experimental models of ulcerative colitis. We conducted a systematic literature search through specialized databases (PUBMED, SCOPUS, EMBASE, MEDLINE, LILACS, SCIELO, and SCISEARCH) and selected articles published between January 2000 and June 21, 2016 by using "medicinal plants" and "ulcerative colitis" as key words...
March 14, 2017: Planta Medica
https://www.readbyqxmd.com/read/28284791/treatment-and-management-of-liver-diseases-by-khmer-traditional-healers-practicing-in-phnom-penh-area-cambodia
#13
François Chassagne, Eric Deharo, Hieng Punley, Geneviève Bourdy
ETHNOPHARMACOLOGICAL RELEVANCE: Liver disorders are a major health problem in Cambodia, where some patients prefer to seek treatment from traditional healers. The aim of the study was to document the knowledge and practices of these healers in four Southern Cambodian provinces. MATERIALS AND METHODS: An ethnopharmacological survey was carried out from September 2015 to January 2016 in Cambodian urban and rural areas. Thirty-three Khmer traditional healers (KTH) were interviewed using a semi-structured questionnaire including socio-demographic data, healer's formation and their professional practice conditions, perception of liver diseases (types and causes of liver disorders, diagnostic methods and symptoms of liver problems), dietary recommendations given to patients, and herbal remedies used to treat them...
March 8, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28249303/clinical-parameters-following-multiple-oral-dose-administration-of-a-standardized-andrographis-paniculata-capsule-in-healthy-thai-subjects
#14
Tawit Suriyo, Nanthanit Pholphana, Teerapat Ungtrakul, Nuchanart Rangkadilok, Duangchit Panomvana, Apinya Thiantanawat, Wanwisa Pongpun, Jutamaad Satayavivad
Andrographis paniculata has been widely used in Scandinavian and Asian counties for the treatment of the common cold, fever, and noninfectious diarrhea. The present study was carried out to investigate the physiological effects of short-term multiple dose administration of a standardized A. paniculata capsule used for treatment of the common cold and uncomplicated upper respiratory tract infections, including blood pressure, electrocardiogram, blood chemistry, hematological profiles, urinalysis, and blood coagulation in healthy Thai subjects...
March 1, 2017: Planta Medica
https://www.readbyqxmd.com/read/28223797/fabrication-and-in-vitro-in-vivo-evaluation-of-amorphous-andrographolide-nanosuspensions-stabilized-by-d-%C3%AE-tocopheryl-polyethylene-glycol-1000-succinate-sodium-lauryl-sulfate
#15
Hongzhi Qiao, Lihua Chen, Tianqi Rui, Jingxian Wang, Ting Chen, Tingming Fu, Junsong Li, Liuqing Di
Andrographolide (ADG) is a diterpenoid isolated from Andrographis paniculata with a wide spectrum of biological activities, including anti-inflammatory, anticancer and hepatoprotective effects. However, its poor water solubility and efflux by P-glycoprotein have resulted in lower bioavailability. In this study, ADG nanosuspensions (ADG-NS) were prepared using a wet media milling technique followed by freeze drying. d-α-Tocopheryl polyethylene glycol 1000 succinate (TPGS), a surfactant that inhibits P-glycoprotein function, and sodium lauryl sulfate were used as surface stabilizers...
2017: International Journal of Nanomedicine
https://www.readbyqxmd.com/read/28131848/dehydroandrographolide-inhibits-oral-cancer-cell-migration-and-invasion-through-nf-%C3%AE%C2%BAb-ap-1-and-sp-1-modulated-matrix-metalloproteinase-2-inhibition
#16
Ming-Ju Hsieh, Jui-Chieh Chen, Wei-En Yang, Su-Yu Chien, Mu-Kuan Chen, Yu-Sheng Lo, Yi-Ting Hsi, Yi-Ching Chuang, Chia-Chieh Lin, Shun-Fa Yang
BACKGROUND AND PURPOSE: Oral cancer is a type of head and neck cancer that is characterized by cancerous tissue growth in the oral cavity. Andrographolide and dehydroandrographolide (DA) are the two principal components of Andrographis paniculata (Burm.f.) Nees and are the main contributors to its therapeutic properties. However, the pharmacological activities of DA remain unclear. EXPERIMENTAL APPROACH: In this study, we used wound closure assay and Boyden chamber assay to determine the effects of DA on oral cancer cell migration and invasion...
January 25, 2017: Biochemical Pharmacology
https://www.readbyqxmd.com/read/28129629/hepatoprotective-effect-of-engineered-silver-nanoparticles-coated-bioactive-compounds-against-diethylnitrosamine-induced-hepatocarcinogenesis-in-experimental-mice
#17
Govindaraj Prasannaraj, Perumal Venkatachalam
Nanoparticle based drug delivery can rapidly improves the therapeutic potential of anti-cancer agents. The present study focused to evaluate the hepatoprotective activity of silver nanoparticles (AgNPs) synthesized using aqueous extracts of Andrographis paniculata leaves (ApAgNPs) and Semecarpus anacardium nuts (SaAgNPs) against diethylnitrosamine (DEN) induced liver cancer in mice model. The physico-chemical properties of synthesized AgNPs were characterized by Fourier transform infrared (FTIR) spectroscopy, Transmission Electron Microscopy (TEM), Selected Area Electron Diffraction (SAED), X-ray Diffraction (XRD), Energy Dispersive X-ray (EDX) spectrum, Zeta potential and Dynamic Light Scattering (DLS) analysis...
February 2017: Journal of Photochemistry and Photobiology. B, Biology
https://www.readbyqxmd.com/read/28097636/andrographolide-antibacterial-activity-against-common-bacteria-of-human-health-concern-and-possible-mechanism-of-action
#18
Malabika Banerjee, Debaprasad Parai, Subrata Chattopadhyay, Samir Kumar Mukherjee
Increasing bacterial resistance to common drugs is a major public health concern for the treatment of infectious diseases. Certain naturally occurring compounds of plant sources have long been reported to possess potential antimicrobial activity. This study was aimed to investigate the antibacterial activity and possible mechanism of action of andrographolide (Andro), a diterpenoid lactone from a traditional medicinal herb Andrographis paniculata. Extent of antibacterial action was assessed by minimal bactericidal concentration method...
January 17, 2017: Folia Microbiologica
https://www.readbyqxmd.com/read/28049346/genoproteomics-assisted-improvement-of-andrographis-paniculata-toward-a-promising-molecular-and-conventional-breeding-platform-for-autogamous-plants-affecting-the-pharmaceutical-industry
#19
Alireza Valdiani, Daryush Talei, Surrinder K Lattoo, Rodomiro Ortiz, Søren Kjærsgaard Rasmussen, Jacqueline Batley, Mohd Yusop Rafii, Mahmood Maziah, Kallevettankuzhy K Sabu, Rambod Abiri, Suchirat Sakuanrungsirikul, Soon Guan Tan
Andrographis paniculata (Burm. f.) Wall. ex Nees. (AP) is a hermaphroditic, self-compatible, and habitual inbreeding plant. Its main bioactive component is andrographolide, which is capable of inducing autophagic cell death in some human cancer cells and helps fight HIV/AIDS. Increasing the andrographolide content by investigating the genetic mechanisms controlling its biosynthesis in order to improve and develop high-yielding cultivars are the main breeding targets for AP. However, there might exist some limitations or barriers for crossability within AP accessions...
January 3, 2017: Critical Reviews in Biotechnology
https://www.readbyqxmd.com/read/28034742/activity-of-andrographolide-against-dengue-virus
#20
Patcharee Panraksa, Suwipa Ramphan, Sarawut Khongwichit, Duncan R Smith
Dengue is the most prevalent arthropod-transmitted viral illness of humans, with an estimated 100 million symptomatic infections occurring each year and more than 2.5 billion people living at risk of infection. There are no approved antiviral agents against dengue virus, and there is only limited introduction of a dengue vaccine in some countries. Andrographolide is derived from Andrographis paniculata, a medicinal plant traditionally used to treat a number of conditions including infections. The antiviral activity of andrographolide against dengue virus (DENV) serotype 2 was evaluated in two cell lines (HepG2 and HeLa) while the activity against DENV 4 was evaluated in one cell line (HepG2)...
December 26, 2016: Antiviral Research
keyword
keyword
57614
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"