Will drug resistance against dolutegravir in initial therapy ever occur?

abstract：:Irinotecan is widely used in the treatment of metastatic colorectal cancer (mCRC) despite its severe toxicities. Toxicity is often associated with the UGT1A1*28/*28 genotype. An explanation for idiopathic toxicity beyond the UGT1A1 biomarker, however, remains a major concern for clinicians. One of the main irinotecan ...

journal_title：Frontiers in pharmacology

authors： Riera P,Artigas-Baleri A,Salazar J,Sebio A,Virgili AC,Arranz MJ,Páez D

更新日期：2020-06-30 00:00:00

abstract：Objective:Current prevention and/or treatment options for respiratory syncytial virus (RSV) infections are limited as no vaccine is available. Prophylaxis with palivizumab is very expensive and requires multiple intramuscular injections over the RSV season. Here we present proof-of-concept data using nebulized palivizu...

journal_title：Frontiers in pharmacology

authors： Rajapaksa AE,Do LAH,Suryawijaya Ong D,Sourial M,Veysey D,Beare R,Hughes W,Yang W,Bischof RJ,McDonnell A,Eu P,Yeo LY,Licciardi PV,Mulholland EK

更新日期：2020-08-19 00:00:00

abstract：:This study was aimed to investigate the effects of baicalin (BA), a major flavonoid constituent found in the herb Baikal skullcap, on dendritic cells (DCs). DCs were generated by culturing murine bone marrow (BM) cells for 6 days with granulocyte-macrophage colony-stimulating factor and interleukin (IL)-4, and lipopol...

journal_title：Frontiers in pharmacology

authors： Zhang H,Jiao Q,Gong Q,Zhang Y,Zhang W,Hu Z

更新日期：2011-03-29 00:00:00

abstract：:Gastric cancer (GC) is one of the leading causes of cancer-related death worldwide. It takes some time from chronic gastritis to develop in GC. Early detection of GC will help patients obtain timely treatment. Understanding disease evolution is crucial for the prevention and treatment of GC. Here, we present a convolu...

journal_title：Frontiers in pharmacology

authors： Ma B,Guo Y,Hu W,Yuan F,Zhu Z,Yu Y,Zou H

更新日期：2020-10-02 00:00:00

abstract：:Proteolytic enzymes are crucial for a variety of biological processes in organisms ranging from lower (virus, bacteria, and parasite) to the higher organisms (mammals). Proteases cleave proteins into smaller fragments by catalyzing peptide bonds hydrolysis. Proteases are classified according to their catalytic site, a...

journal_title：Frontiers in pharmacology

authors： Verma S,Dixit R,Pandey KC

更新日期：2016-04-25 00:00:00

abstract：:A better understanding of the negative impact of general anesthetics on gastrointestinal motility requires thorough knowledge of their molecular targets. In this respect the muscarinic cationic current (mICAT carried mainly via TRPC4 channels) that initiates cholinergic excitation-contraction coupling in the gut is of...

journal_title：Frontiers in pharmacology

authors： Melnyk MI,Dryn DO,Al Kury LT,Dziuba DO,Zholos AV

更新日期：2020-12-18 00:00:00

abstract：:Isoniazid (INH), a widely used first-line antitubercular drug, has been noted to be associated with hepatotoxicity. In spite of extensive researches over many decades, the mechanism of INH-induced hepatotoxicity still remains poorly understood. Recently, mitochondrial toxicity has been emerging as a new paradigm for I...

journal_title：Frontiers in pharmacology

authors： Zhang T,Ikejima T,Li L,Wu R,Yuan X,Zhao J,Wang Y,Peng S

更新日期：2017-10-26 00:00:00

abstract：:Obesity is constantly rising into a major health threat worldwide. Activation of brown-like transdifferentiation of white adipocytes (browning) has been proposed as a promising molecular target for obesity treatment. In this study, we investigated the effect of ginsenoside Rb1 (Rb1), a saponin derived from Panax ginse...

journal_title：Frontiers in pharmacology

authors： Lim S,Park J,Um JY

更新日期：2019-10-15 00:00:00

abstract：:Opioids are broad spectrum analgesics that are an integral part of the therapeutic armamentarium to combat pain in the clinical practice. Unfortunately, together with analgesia, a number of adverse effects can occur such as nausea, vomiting, constipation, gastrointestinal alterations and cognitive impairments. Naltrex...

journal_title：Frontiers in pharmacology

authors： Micheli L,Di Cesare Mannelli L,Lucarini E,Parisio C,Toti A,Fiorentino B,Rigamonti MA,Calosi L,Ghelardini C

更新日期：2020-09-18 00:00:00

abstract：:Background: Tanshinone IIA (Tan IIA), a lipophilic constituent from Salvia miltiorrhiza Bunge, has shown a promising cardioprotective effect including anti-atherosclerosis. This study aims at exploring Tan IIA's anti-inflammatory and immune-regulating roles in stabilizing vulnerable atherosclerotic plaque in ApoE-defi...

journal_title：Frontiers in pharmacology

authors： Chen Z,Gao X,Jiao Y,Qiu Y,Wang A,Yu M,Che F,Li S,Liu J,Li J,Zhang H,Yu C,Li G,Gao Y,Pan L,Sun W,Guo J,Cao B,Zhu Y,Xu H

更新日期：2019-07-26 00:00:00

abstract：:Aging leads to changes in nearly all pharmacokinetic phases. Koumine (KM), an alkaloid derived from Gelsemium elegans Benth., is effective against age-associated chronic diseases, but its dose proportionality following oral administration in aged individuals remains unknown. Herein, we established and validated a simp...

journal_title：Frontiers in pharmacology

authors： Ye LX,Xu Y,Zhang SH,Cao DX,Chen LF,Su YP,Huang HH,Yu CX

更新日期：2020-07-21 00:00:00

abstract：:Objectives: The aim of this study is to conduct an analysis on the regulation and application of managed entry agreements (MEA) for oncology drugs across different European countries. Methods: Literature search and document analysis were performed between September 2015 and June 2016 to collect information on the regu...

journal_title：Frontiers in pharmacology

authors： Pauwels K,Huys I,Vogler S,Casteels M,Simoens S

更新日期：2017-04-04 00:00:00

abstract：:In a screening of Sudanese medicinal plants for antiprotozoal activity, the chloroform fractions obtained by liquid-liquid partitioning from ethanolic extracts of fruits of Croton gratissimus var. gratissimus and stems of Cuscuta hyalina Roth ex Schult. exhibited in vitro activity against axenically grown Leishmania d...

journal_title：Frontiers in pharmacology

authors： Mahmoud AB,Danton O,Kaiser M,Khalid S,Hamburger M,Mäser P

更新日期：2020-08-14 00:00:00

abstract：:Pituitary adenylate cyclase-activating polypeptide (PACAP) and vasoactive intestinal peptide (VIP) through the binding of vasoactive intestinal peptide receptors (VIPRs), perform a wide variety of effects in human cancers, including glioblastoma multiforme (GBM). This tumor is characterized by extensive areas of hypox...

journal_title：Frontiers in pharmacology

authors： Maugeri G,D'Amico AG,Reitano R,Magro G,Cavallaro S,Salomone S,D'Agata V

更新日期：2016-05-31 00:00:00

abstract：:Background: No risk model for predicting thrombocytopenia associated with periprocedural tirofiban exposure is available. The purpose of this study was to develop a simple clinical pre-procedure risk model based on pre-procedural characteristics for early prediction of thrombocytopenia before patients were exposed to ...

journal_title：Frontiers in pharmacology

authors： Yi YH,Yin WJ,Gu ZC,Fang WJ,Li DY,Hu C,Liu K,Ma RR,Zhou LY

更新日期：2018-12-10 00:00:00

abstract：:Salmonella typhimurium is a highly transmissible pathogen in rabbits that causes significant losses. Danofloxacin shows excellent efficacy against S. typhimurium infections. However, there are few reports of the pharmacokinetic/pharmacodynamic (PK/PD) modeling of danofloxacin against this pathogen. The aim of this stu...

journal_title：Frontiers in pharmacology

authors： Xiao X,Pei L,Jiang LJ,Lan WX,Xiao JY,Jiang YJ,Wang ZQ

更新日期：2018-04-17 00:00:00

abstract：:The exponential growth of the Internet of Things and the global popularity and remarkable decline in cost of the mobile phone is driving the digital transformation of medical practice. The rapidly maturing digital, non-medical world of mobile (wireless) devices, cloud computing and social networking is coalescing with...

journal_title：Frontiers in pharmacology

authors： Loizou GD

更新日期：2016-07-21 00:00:00

abstract：:At present there is no effective treatment of pathologies associated with the death of neurons and glial cells which take place as a result of physical trauma or ischemic lesions of the nervous system. Thus, researchers have high hopes for a treatment based on the use of stem cells (SC), which are potentially able to ...

journal_title：Frontiers in pharmacology

authors： Galieva LR,Mukhamedshina YO,Arkhipova SS,Rizvanov AA

更新日期：2017-09-08 00:00:00

abstract：:Asthma is a chronic inflammatory disease characterized by airflow limitation and variable respiratory symptoms. It is characterized by variable symptoms such as cough, wheeze, chest tightness, and shortness of breath which vary in intensity and time. In order to reach a comprehensive approach of disease management, th...

journal_title：Frontiers in pharmacology

authors： Zampogna E,Zappa M,Spanevello A,Visca D

更新日期：2020-05-06 00:00:00

abstract：:Flavonoids are some of the most important natural products with a variety of physiological activities. 8-Formylophiopogonanone B (8-FOB) is a naturally existing homoisoflavonoid in Ophiopogon japonicus. Paraquat (PQ) has been widely used as a potent herbicide and has high toxicity in humans. The goal of the present st...

journal_title：Frontiers in pharmacology

authors： Qian JY,Deng P,Liang YD,Pang L,Wu LC,Yang LL,Zhou Z,Yu ZP

更新日期：2019-10-24 00:00:00

abstract：:Oncogenic activation of the KRAS gene via point mutations occurs in 20-30% of patients with non-small cell lung cancer (NSCLC). The RAS-RAF-ERK and RAS-PI3K-AKT pathways are the major hyper-activated downstream pathways in RAS mutation, which promotes the unlimited lifecycle of cancer cells and their metastasis in hum...

journal_title：Frontiers in pharmacology

authors： Lai H,Wang Y,Duan F,Li Y,Jiang Z,Luo L,Liu L,Leung ELH,Yao X

更新日期：2018-08-22 00:00:00

abstract：:Alzheimer's disease (AD) is a neurodegenerative disorder characterized by cognitive impairment that increasingly afflicts the elderly population. Soluble oligomers (AβOs) has been implicated in AD pathogenesis: however, the molecular events underlying a role for Aβ are not well understood. We studied the effects of Aβ...

journal_title：Frontiers in pharmacology

authors： Panes JD,Godoy PA,Silva-Grecchi T,Celis MT,Ramirez-Molina O,Gavilan J,Muñoz-Montecino C,Castro PA,Moraga-Cid G,Yévenes GE,Guzmán L,Salisbury JL,Trushina E,Fuentealba J

更新日期：2020-05-21 00:00:00

abstract：:Epigenetics refers to heritable changes in gene expression and chromatin structure without change in a DNA sequence. Several epigenetic modifications and respective regulators have been reported. These include DNA methylation, chromatin remodeling, histone post-translational modifications, and non-coding RNAs. Emergin...

journal_title：Frontiers in pharmacology

authors： Akone SH,Ntie-Kang F,Stuhldreier F,Ewonkem MB,Noah AM,Mouelle SEM,Müller R

更新日期：2020-08-13 00:00:00

abstract：:The melanocortin-4 receptor (MC4R) is a potential drug target for treatment of obesity, anxiety, depression, and sexual dysfunction. Crystal structures for MC4R are not yet available, which has hindered successful structure-based drug design. Using microsecond-scale molecular-dynamics simulations, we have investigated...

journal_title：Frontiers in pharmacology

authors： Saleh N,Kleinau G,Heyder N,Clark T,Hildebrand PW,Scheerer P

更新日期：2018-06-01 00:00:00

abstract：:Platinum derivatives used as chemotherapeutic drugs such as cisplatin and oxaliplatin have a potent antitumor activity. However, severe side effects such as nephro-, oto-, and neurotoxicity are associated with their use. Effects and side effects of platinum-based drugs are in part caused by their transporter-mediated ...

journal_title：Frontiers in pharmacology

authors： Harrach S,Ciarimboli G

更新日期：2015-04-24 00:00:00

abstract：:Clopidogrel is an essential antiplatelet drug used to prevent thrombosis complications associated with atherosclerosis. However, hepatotoxicity is a potential adverse effect related to clopidogrel therapy. Exosome-derived miRNAs may be useful for improved monitoring of drug response and hepatotoxicity risk. In the pre...

journal_title：Frontiers in pharmacology

authors： de Freitas RCC,Bortolin RH,Lopes MB,Tamborlin L,Meneguello L,Silbiger VN,Hirata RDC,Hirata MH,Luchessi AD,Luchessi AD

更新日期：2017-12-12 00:00:00

abstract：:Objective: Calcium dobesilate (CaD), an effective drug for the treatment of diabetic microvascular complications, especially diabetic retinopathy, is widely used in the clinic. Interestingly, several studies have indicated that CaD is therapeutic for diabetic kidney disease (DKD). Recently, evidence has indicated that...

journal_title：Frontiers in pharmacology

authors： Wang Y,Lu YH,Tang C,Xue M,Li XY,Chang YP,Cheng Y,Li T,Yu XC,Sun B,Li CJ,Chen LM

更新日期：2019-08-09 00:00:00

abstract：:Neuroinflammation is regarded as one of the pathogenic factors of Alzheimer disease (AD). Previously, we showed that mice regularly injected with bacterial lipopolysaccharide (LPS) possessed the AD-like symptoms like episodic memory decline, elevated amounts of amyloid beta (Aβ) peptide (1-42), and decreased levels of...

journal_title：Frontiers in pharmacology

authors： Lykhmus O,Koval L,Voytenko L,Uspenska K,Komisarenko S,Deryabina O,Shuvalova N,Kordium V,Ustymenko A,Kyryk V,Skok M

更新日期：2019-04-17 00:00:00

abstract：:Rheumatoid arthritis (RA) is a chronic autoimmune disease that is primarily characterized by synovial inflammation. In this study, we found that a traditional Chinese decoction, Juanbi-Tang (JBT), JBT attenuated the symptoms of collagen-induced arthritis (CIA) mice and in tumor necrosis factor transgenic (TNF-Tg) mice...

journal_title：Frontiers in pharmacology

authors： Wang T,Jia Q,Chen T,Yin H,Tian X,Lin X,Liu Y,Zhao Y,Wang Y,Shi Q,Huang C,Xu H,Liang Q

更新日期：2020-02-14 00:00:00

abstract：:Background: Plasminogen activator inhibitor (PAI)-1 levels and activity are known to increase during metabolic syndrome and obesity. In addition, previous studies have implicated PAI-1 in adipose tissue (AT) expansion while also contributing to insulin resistance. As inflammation is also known to occur in AT during ob...

journal_title：Frontiers in pharmacology

authors： Wang L,Chen L,Liu Z,Liu Y,Luo M,Chen N,Deng X,Luo Y,He J,Zhang L,Hill MA,Li R,Wu J

更新日期：2018-09-26 00:00:00