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Alexander Zarbock et al.
European journal of immunology, 43(1), 50-54 (2013-01-17)
The recruitment of leukocytes to sites of inflammation requires the highly organized interplay of cell adhesion molecules on both leukocytes and inflamed endothelial cells, and disrupting the interaction of these molecules may compromise efficient recruitment of immune cells. Non-steroidal anti-inflammatory
Oliver Drzyzga
Chemosphere, 53(8), 809-818 (2003-09-25)
Diphenylamine (DPA) is a compound from the third European Union (EU) list of priority pollutants. It was assigned by the EU to Germany to assess and control its environmental risks. DPA and derivatives are most commonly used as stabilizers in
Zhenyu Wang et al.
Bioresource technology, 192, 514-521 (2015-06-19)
Mechanisms responsible for the sludge dewaterability enhanced by filamentous fungi during fungal treatment of sludge were investigated in the present study. The filamentous fungus Mucor sp. GY-1, isolated from waste activated sludge, enhanced sludge dewaterability by 82.1% to achieve the
June Y Hou et al.
PloS one, 8(2), e54103-e54103 (2013-02-08)
While the clinical benefit of MEK inhibitor (MEKi)-based therapy is well established in Raf mutant malignancies, its utility as a suppressor of hyperactive MAPK signaling in the absence of mutated Raf or Ras, is an area of ongoing research. MAPK
Takayuki Yoshida et al.
Oncotarget, 3(12), 1533-1545 (2012-12-15)
A small molecule compound, JTP-74057/GSK1120212/trametinib, had been discovered as a very potent antiproliferative agent able to induce the accumulation of CDK inhibitor p15INK4b. To conduct its drug development rationally as an anticancer agent, molecular targets of this compound were identified
Lee F Willoughby et al.
Disease models & mechanisms, 6(2), 521-529 (2012-09-22)
Anti-cancer drug development involves enormous expenditure and risk. For rapid and economical identification of novel, bioavailable anti-tumour chemicals, the use of appropriate in vivo tumour models suitable for large-scale screening is key. Using a Drosophila Ras-driven tumour model, we demonstrate
Abhishek Basu et al.
Mutagenesis, 30(4), 509-517 (2015-03-18)
Cisplatin (CDDP) is one of the first-line anticancer drugs indicated for use against various form of human malignancies; but, the therapeutic outcome of CDDP chemotherapy is limited due to the development of myelosuppression and genotoxicity which may lead to secondary
Yu-Feng Yan et al.
Molecular medicine reports, 12(3), 4734-4742 (2015-06-18)
DJ-1 protein, as a multifunctional intracellular protein, has an important role in transcriptional regulation and anti-oxidant stress. A recent study by our group showed that DJ-1 can regulate the expression of certain anti‑oxidant enzymes and attenuate hypoxia/re‑oxygenation (H/R)‑induced oxidative stress
Huaqiang Chu et al.
Colloids and surfaces. B, Biointerfaces, 125, 238-246 (2015-01-07)
The influence of extracellular organic matter (EOM) on membrane fouling is important for algae cultivation and harvest. Therefore, a deep understanding of EOM and a systematic extraction process are necessary. In this study, EOM from Chlorella pyrenoidosa was thoroughly studied
Peter Reinhardt et al.
Cell stem cell, 12(3), 354-367 (2013-03-12)
The LRRK2 mutation G2019S is the most common genetic cause of Parkinson's disease (PD). To better understand the link between mutant LRRK2 and PD pathology, we derived induced pluripotent stem cells from PD patients harboring LRRK2 G2019S and then specifically
Inhibition of fatty acid synthase induces pro-survival Akt and ERK signaling in K-Ras-driven cancer cells.
Yellen P and Foster DA
Cancer Letters, 353(2), 258-263 (2014)
Abdulwasiu O Adeleye et al.
Journal of medicinal food, 17(8), 875-885 (2014-06-04)
This study investigated the effect of Dialium guineense pulp phenolic extract on aflatoxin B1 (AFB1)-induced oxidative imbalance in rat liver. Reactive oxygen species (ROS) scavenging potentials of free and bound phenolic extract of D. guineense (0.2-1.0 mg/mL) were investigated in vitro
David Bennett et al.
BMC veterinary research, 9, 42-42 (2013-03-05)
Robenacoxib is a novel and highly selective inhibitor of COX-2 in dogs and cats and because of its acidic nature is regarded as being tissue-selective. Thirty four dogs with stifle osteoarthritis secondary to failure of the cranial cruciate ligament were
Paul Bamborough et al.
Journal of medicinal chemistry, 54(14), 5131-5143 (2011-06-28)
A kinase-focused screening set of fragments has been assembled and has proved successful for the discovery of ligand-efficient hits against many targets. Here we present some of our general conclusions from this exercise. Notably, we present the first profiling results
Zuriñe Abrego et al.
The Analyst, 139(23), 6232-6241 (2014-10-11)
A method based on scanning laser ablation and inductively coupled plasma-mass spectrometry (SLA-ICPMS) and Raman micro-spectroscopy for the detection and identification of compounds consistent with gunshot residue particles (GSR) has been developed. The method has been applied to the characterization
Vanessa Casas-Rua et al.
Biochimica et biophysica acta, 1853(1), 233-243 (2014-12-03)
STIM1 is a key regulator of store-operated calcium entry (SOCE), and therefore a mediator of Ca²⁺ entry-dependent cellular events. Phosphorylation of STIM1 at ERK1/2 target sites has been described as enhancing STIM1 activation during intracellular Ca²⁺ emptying triggered by the
John G Albeck et al.
Molecular cell, 49(2), 249-261 (2012-12-12)
The EGF-stimulated ERK/MAPK pathway is a key conduit for cellular proliferation signals and a therapeutic target in many cancers. Here, we characterize two central quantitative aspects of this pathway: the mechanism by which signal strength is encoded and the response
B Shyla et al.
Food chemistry, 138(2-3), 2036-2042 (2013-02-16)
A spectrophotometric method was developed for ascorbic acid present in various fruits, commercial fruit juices and sprouted food grains. The method involves the oxidation of ascorbic acid with excess manganese(III) following reduction of unreacted manganese(III) with diphenylamine or barium diphenylamine
Yinping Zhang et al.
Bioresource technology, 193, 274-280 (2015-07-05)
The hypothesis that extracellular polymeric substances (EPS) affect the formation of biofilms for subsequent enhanced biodegradation of polycyclic aromatic hydrocarbons was tested. Controlled formation of biofilms on humin particles and biodegradation of phenanthrene and pyrene were performed with bacteria and
Tiffany Chang et al.
The Journal of clinical investigation, 123(1), 335-339 (2012-12-12)
Children with neurofibromatosis type 1 (NF1) are predisposed to juvenile myelomonocytic leukemia (JMML), an aggressive myeloproliferative neoplasm (MPN) that is refractory to conventional chemotherapy. Conditional inactivation of the Nf1 tumor suppressor in hematopoietic cells of mice causes a progressive MPN
Soluble and methane sulfonic acid doped poly (diphenylamine)-synthesis and characterization.
Wen T-C, et al.
Materials Letters, 57(2), 280-290 (2002)
Shirley Brenner et al.
The Journal of biological chemistry, 290(45), 27384-27392 (2015-09-24)
Adipogenesis is a complex process, accompanied by a chain of interdependent events. Disruption of key events in this cascade may interfere with the correct formation of adipose tissue. Polyamines were demonstrated necessary for adipogenesis; however, the underlying mechanism by which
Kiminori Ohta et al.
Bioorganic & medicinal chemistry letters, 23(1), 81-84 (2012-12-12)
Based on structure-activity relationship studies of the benzoic acid part of diphenylamine-based retinoids, the potent RXR agonist 4 was derivatized to obtain retinoid agonists, synergists, and an antagonist. Cinnamic acid derivatives 5 and phenylpropionic acid derivatives 6 showed retinoid agonistic
You-Zhi Tang et al.
Bioorganic & medicinal chemistry, 15(5), 1903-1913 (2007-01-24)
Since the research on antioxidants provides theoretical information for the medicinal development, and supplies some in vitro methods for quick-optimizing drugs, it attracts more scientific attention from bioorganic and medicinal chemists. In addition to the traditional O-H bond-type antioxidant, carbazole
Kellie Hom et al.
Journal of medicinal chemistry, 56(5), 2097-2109 (2013-02-06)
Bacteria require iron for survival and virulence and employ several mechanisms including utilization of the host heme containing proteins. The final step in releasing iron is the oxidative cleavage of heme by HemO. A recent computer aided drug design (CADD)
Rahul Narayanan et al.
Angewandte Chemie (International ed. in English), 53(23), 5936-5940 (2014-03-20)
Ambient ionization is achieved by spraying from a carbon nanotube (CNT)-impregnated paper surface under the influence of small voltages (≥3 V). Organic molecules give simple high-quality mass spectra without fragmentation in the positive or negative ion modes. Conventional field ionization is
Jonathan N King et al.
American journal of veterinary research, 74(3), 465-472 (2013-02-27)
To establish pharmacokinetics of robenacoxib after administration to cats via the IV, SC, and oral routes. 24 cats. In a crossover design, robenacoxib was administered IV, SC, and orally (experiment 1) and orally (experiment 2) to cats with different feeding
Thiyagarajan Ramesh et al.
Metabolic brain disease, 30(4), 959-968 (2015-01-27)
Cigarette smoking has been associated with high risk of neurological diseases such as stroke, Alzheimer's disease, multiple sclerosis, etc., The present study was designed to evaluate the restorative effects of Sesbania grandiflora (S. grandiflora) on oxidative damage induced by cigarette
Karen E Sheppard et al.
European journal of cancer (Oxford, England : 1990), 49(18), 3936-3944 (2013-09-10)
Ovarian cancer is the major cause of death from gynaecological malignancy with a 5year survival of only ∼30% due to resistance to platinum and paclitaxel-based first line therapy. Dysregulation of the phosphoinositide 3-kinase/mammalian target of rapamycin (PI3K/mTOR) and RAS/extracellular signal-regulated
"Determination of hair nicotine by gas chromatography?mass spectrometry"
Man NC, et al
Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 877(03), 339-342 (2009)
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