Read by QxMD icon Read


Jing Qiu, Min Wang, Jun Zhang, Qing Cai, Dan Lu, Yansong Li, Yushu Dong, Tianzhi Zhao, Huisheng Chen
Neuroinflammation remains the primary cause of morbidity and mortality in stroke-induced secondary brain injury. The NOD-like receptor pyrin 3 (NLRP3) inflammasome is involved in diverse inflammatory diseases, including cerebral ischemia, and is thus considered an effective therapeutic target. In the present study, we investigated the neuroprotection of Sinomenine (SINO), a potent natural anti-apoptotic and anti-inflammatory molecule, against cerebral ischemia in a mouse model of middle cerebral artery occlusion (MCAO) in vivo and in an oxygen glucose deprivation (OGD)-treated astrocytes/microglia model in vitro...
October 18, 2016: International Immunopharmacology
Xu Chu, Xiao-Ju Liu, Jing-Man Qiu, Xiao-Li Zeng, Hai-Rong Bao, Juan Shu
Astragalus and Codonopsis pilosula are used for their immunomodulatory and anti-inflammatory effects. Here, we investigated the effects of Astragalus polysaccharides (APS) and Codonopsis pilosula polysaccharides (CPP) on alveolar macrophage (AM) phagocytosis and inflammation in chronic obstructive pulmonary disease (COPD) associated with exposure to particulate matter with a mean aerodynamic diameter ≤2.5μm (PM2.5). A mouse model of COPD was established by cigarette smoke exposure. PM2.5 exposure was performed by inhalation of a PM2...
October 14, 2016: Environmental Toxicology and Pharmacology
Maria das Graças Coelho de Souza, Luiz Guilherme Kraemer-Aguiar, Eliete Bouskela
Obesity is a crescent epidemic in the world, affecting more than half a billion of adults worldwide. Obesity is associated to main cardiovascular risk factors, such as insulin resistance, type 2 diabetes mellitus, high blood pressure and dyslipidemia. The excessive adiposity causes a dysregulation of adipokines secretion by adipose tissue, upregulating the expression of pro-inflammatory adipokines and downregulating the anti-inflammatory ones. This scenario contributes for the appearance of atherosclerosis...
October 18, 2016: Clinical Hemorheology and Microcirculation
Hengfei Shi, Ke Ren, Baojie Lv, Wei Zhang, Ying Zhao, Ren Xiang Tan, Erguang Li
The roots of Scutellaria baicalensis has been used as a remedy for inflammatory and infective diseases for thousands of years. We evaluated the antiviral activity against respiratory syncytial virus (RSV) infection, the leading cause of childhood infection and hospitalization. By fractionation and chromatographic analysis, we determined that baicalin was responsible for the antiviral activity of S. baicalensis against RSV infection. The concentration for 50% inhibition (IC50) of RSV infection was determined at 19...
October 21, 2016: Scientific Reports
Wei Tuo, Natascha Leleu-Chavain, John Spencer, Supojjanee Sansook, Regis Millet, Philippe Chavatte
Fatty acid ethanolamides (FAEs) and endocannabinoids (ECs) have been shown to alleviate pain and inflammation, regulate motility and appetite, and produce anti-cancer, anxiolytic, and neuroprotective efficacies via cannabinoid receptor type 1 (CB1) or type 2 (CB2), or via peroxisome proliferator-activated receptor α (PPAR-α) stimulation. FAEs and ECs are synthesized by a series of endogenous enzymes, including N-acylphosphatidylethanolamine-phospholipase D (NAPE-PLD), diacylglycerol lipase (DAGL), or phospholipase C (PLC), and their metabolism is mediated by several metabolic enzymes, including fatty acid amide hydrolase (FAAH), monoacylglycerol lipase (MAGL), N-acylethanolamine acid amidase (NAAA), or cyclooxygenase-2 (COX-2)...
October 21, 2016: Journal of Medicinal Chemistry
Samina Ismail, Aliya Ahmed, Muhammad Qamarul Hoda, Muhammad Sohaib, Zia-Ur-Rehman
All laparoscopic cholecystectomy (LC) patients in our hospital setting are admitted overnight. This article assesses the contribution of factors like postoperative nausea and vomiting (PONV), postoperative pain and surgical complications to overnight stay after elective LC. This 1-year observational study included patients having normal liver functions undergoing elective LC before 1400 h. The collected data included patient demographics, co-morbidities, PONV, pain scores, complications, surgical time, anesthesia technique, use of prophylactic antiemetics, analgesics, patient satisfaction and desire to have this surgery as day case or in-patient procedure...
October 20, 2016: Updates in Surgery
Nicola Cardascia, Carmela Palmisano, Tersa Centoducati, Giovanni Alessio
PURPOSE: The purpose of the study was to assess adjuvant treatment with topical nonsteroidal anti-inflammatory drugs (NSAIDs) (0.9 % bromfenac, 0.1 % nepafenac, 0.5 % indomethacin, or 0.1 % diclofenac) in addition to topical steroidal treatment with 0.1 % dexamethasone and 0.3 % netilmicin for prevention of cystoid macular edema (CME) after uneventful small incision cataract extraction with foldable intraocular lens (IOL) implantation. SETTING: Institute of Ophthalmology, Department of Scienze Mediche di Base, Neuroscienze ed Organi di Senso, Aldo Moro University, Policlinico Consorziale di Bari, Bari, Italy...
October 20, 2016: International Ophthalmology
(no author information available yet)
BACKGROUND: Significant safety concerns remain surrounding the use of nonsteroidal anti-inflammatory drugs (NSAIDs) following gastrointestinal surgery, leading to wide variation in their use. This study aimed to determine the safety profile of NSAIDs after major gastrointestinal surgery. METHODS: Consecutive patients undergoing elective or emergency abdominal surgery with a minimum one-night stay during a 3-month study period were eligible for inclusion. The administration of any NSAID within 3 days following surgery was the main independent variable...
October 20, 2016: World Journal of Surgery
Tarik Sammour, Ahmed W H Barazanchi, Andrew G Hill
BACKGROUND: The aim of this systematic review was to update previous PROSPECT ( ) review recommendations for the management of pain after excisional haemorrhoidectomy. METHODS: Randomized studies and reviews published in the English language from July 2006 (end date of last review) to March 2016, assessing analgesic, anaesthetic, and operative interventions pertaining to excisional haemorrhoidectomy in adults, and reporting pain scores, were retrieved from the EMBASE and MEDLINE databases...
October 20, 2016: World Journal of Surgery
Szczepan Mogilski, Monika Kubacka, Dorota Łażewska, Małgorzata Więcek, Monika Głuch-Lutwin, Małgorzata Tyszka-Czochara, Karolina Bukowska-Strakova, Barbara Filipek, Katarzyna Kieć-Kononowicz
OBJECTIVE AND DESIGN: Histamine H4 receptor (H4R) offers a great potential for new therapeutic strategies for the treatment of inflammation-based diseases. The aim of this study is to present the pharmacological profile of two recently synthesized ligands of H4R with particular reference to their anti-inflammatory and analgesic activity. MATERIALS AND SUBJECTS: We used mice and rats in the in vivo tests. We also used murine RAW 264.7 cells and isolated guinea-pig ileum in in vitro test...
October 20, 2016: Inflammation Research: Official Journal of the European Histamine Research Society ... [et Al.]
Abolfazl Aslani, Behzad Zolfaghari, Fatemeh Davoodvandi
Purpose: Recurrent aphthous stomatitis is a disease with unknown etiology that's mostly treated symptomatically and has no definite cure. Pomegranate (Punica granatum) flowers have been used as medicinal herb that due to its antimicrobial, antioxidant, anti-inflammatory, analgesic and healing effects, has been useful in treatment of oral aphthous. Therefore, we decided to formulate a mucoadhesive gel with pomegranate flower extract to reduce the need for corticosteroid therapy in patients. Methods: Pomegranate flowers are extracted by percolation method...
September 2016: Advanced Pharmaceutical Bulletin
Abdul Akbar, Ananya Kuanar, Raj K Joshi, I S Sandeep, Sujata Mohanty, Pradeep K Naik, Antaryami Mishra, Sanghamitra Nayak
The drug yielding potential of turmeric (Curcuma longa L.) is largely due to the presence of phyto-constituent 'curcumin.' Curcumin has been found to possess a myriad of therapeutic activities ranging from anti-inflammatory to neuroprotective. Lack of requisite high curcumin containing genotypes and variation in the curcumin content of turmeric at different agro climatic regions are the major stumbling blocks in commercial production of turmeric. Curcumin content of turmeric is greatly influenced by environmental factors...
2016: Frontiers in Plant Science
Dominique Endres, Rick Dersch, Oliver Stich, Armin Buchwald, Evgeniy Perlov, Bernd Feige, Simon Maier, Andreas Riedel, Ludger Tebartz van Elst
INTRODUCTION: Vitamin D has many immunomodulatory, anti-inflammatory, and neuroprotective functions, and previous studies have demonstrated an association between vitamin D deficiency and neuropsychiatric disease. The aim of our study was to analyze the prevalence of vitamin D deficiency in a 1-year cohort of adult inpatients with schizophreniform and autism spectrum syndromes in a naturalistic inpatient setting in Germany. PARTICIPANTS AND METHODS: Our study was comprised of 60 adult schizophreniform and 23 adult high-functioning autism spectrum patients who were hospitalized between January and December of 2015...
2016: Frontiers in Psychiatry
Guigang Li, Jingmin Guo, Rong Liu, Weikun Hu, Lingjuan Xu, Juan Wang, Subo Cai, Hong Zhang, Yingting Zhu
Background: To explore the prevalence of lacrimal duct obstruction in patients with infectious keratitis, and the necessity of lacrimal duct dredge in the treatment of human infectious keratitis. Methodology/Principle Findings: The design is prospective, non-control case series. Thirty-one eyes from twenty-eight continuous patients with infectious keratitis were included in this study. The presence/absence of lacrimal duct obstruction was determined by the lacrimal duct irrigation test. The diagnosis of infectious keratitis was made based on clinical manifestations, cornea scraping microscopic examination and bacterial/fungus culture...
2016: International Journal of Medical Sciences
Chien-Cheng Chen, Chan-Yen Kuo, Rong-Fu Chen
Background: Cardiomyocyte under hypoxia cause cell death or damage is associated with heart failure. Gap junction, such as connexin 43 play a role in regulation of heart function under hypoxia. Caffeic acid phenethyl ester (CAPE) has been reported as an active component of propolis, has antioxidative, anti-inflammatory antiproliferative and antineoplastic biological properties. Aims: Connexin 43 appear to have a critical role in heart failure under hypoxia, there has been considerable interest in identifying the candidate component or compound to reduce cell death...
2016: International Journal of Medical Sciences
Song-Yi Park, Lynne R Wilkens, Laurence N Kolonel, Kristine R Monroe, Christopher A Haiman, Loic Le Marchand
BACKGROUND: Evidence has accumulated that long-term use of aspirin and other non-steroidal anti-inflammatory drugs (NSAIDs) protects against colorectal cancer (CRC). We tested whether the inverse associations between NSAIDs and CRC is similarly observed across sexes and five racial/ethnic groups (Japanese, Latino, African American, Native Hawaiian, and white) in the Multiethnic Cohort (MEC) Study. METHODS: During a mean follow-up of 16.1 years, we identified 4,882 invasive incident CRC cases among 183,199 eligible participants...
October 10, 2016: Cancer Epidemiology, Biomarkers & Prevention
Ming-Qiu Shan, Yan Qian, Sheng Yu, Shu-Chen Guo, Li Zhang, An-Wei Ding, Qi-Nan Wu
ETHNOPHARMACOLOGICAL RELEVANCE: Schizonepeta tenuifolia Briq. (ST) herbs have been used as a Traditional Chinese Medicine (TCM) for treating colds for thousands of years. The volatile oil is considered as the main material basis responsible for the efficacy of ST and has attracted lots of attention on its anti-inflammatory effect recently. AIM OF STUDY: This paper investigated the anti-inflammatory effects of the distilled volatile oils from Schizonepeta tenuifolia (STVO) that were collected at different harvesting times on carrageenin-induced pleurisy in rats...
October 17, 2016: Journal of Ethnopharmacology
Lêniféré Chantal Soro, Sylvie Munier, Yves Pelissier, Lidwine Grosmaire, Rickey Yada, David Kitts, Anin Louise Ocho-Anin Atchibri, Caroline Guzman, Frédéric Boudard, Chantal Menut, Jean Charles Robinson, Patrick Poucheret
ETHNOPHARMACOLOGICAL RELEVANCE: Lippia multiflora is a plant with nutritional and pharmaco-therapeutic properties that is native to central and occidental Africa. The potential effects of plants on health are associated with their chemical composition. Therefore, the present study aimed to identify chemical variations in essential oils of Lippia multiflora as a function of geographic origin and time of annual harvest to determine optimal chemical profiles for ethno-pharmacotherapeutic applications...
October 17, 2016: Journal of Ethnopharmacology
Nicholas W Russo, Giovanna Petrucci, Bianca Rocca
Low-dose aspirin, alone or in combination, is recommended for the secondary prevention of acute non-cardioembolic ischemic stroke and transient ischemic attack, starting soon after the acute event. Clinically-relevant drug-drug interactions (DDIs) are a major concern of regulatory agencies and practicing physicians. Drug's pharmacodynamics and/or pharmacokinetics account for clinically-relevant DDIs that modify efficacy and/or safety of one or more of the co-administered drugs. Some non-steroidal anti-inflammatory drugs interact with aspirin pharmacodynamics by competing on the drug target, i...
October 17, 2016: Vascular Pharmacology
Ying Peng, Li-Li Lou, Si-Fan Liu, Le Zhou, Xiao-Xiao Huang, Shao-Jiang Song
Seven new neolignans (1-2, 7-11) and five known compounds (3-6, 12) were isolated from the 70% EtOH extract of hawthorn seeds. Their structures were determined by spectroscopic analyses. The antioxidant and anti-inflammatory activities of all the isolates were investigated. Most of the isolates showed moderate radical scavenging activity in the DPPH assay and significant activities in the ABTS and FRAP assays. Furthermore, compounds 7-12 exhibited marked nitric oxide (NO) inhibition and compounds 1-4 had a potent necrosis factor-α (TNF-α) inhibitory effect...
October 7, 2016: Bioorganic & Medicinal Chemistry Letters
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"