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N H Waldron et al.
British journal of anaesthesia, 110(2), 191-200 (2012-12-12)
The analgesic efficacy and adverse effects of a single perioperative dose of dexamethasone are unclear. We performed a systematic review to evaluate the impact of a single i.v. dose of dexamethasone on postoperative pain and explore adverse events associated with
Yutaka Kimura et al.
Toxicology in vitro : an international journal published in association with BIBRA, 28(5), 759-768 (2014-03-08)
We established a luciferase reporter assay system, the Multi-ImmunoTox Assay (MITA), to evaluate the effects on key predictivein vitro components of the human immune system. The system is composed of 3 stable reporter cell lines transfected with 3 luciferase genes
Shuxu Du et al.
Chinese medical journal, 127(21), 3695-3699 (2014-11-11)
Acute lymphoblastic leukemia (ALL) and chemotherapy can cause immune imbalance, and gaseous molecule hydrogen sulfide (H2S) can participate in the process of immune response. This study aimed to investigate the immune regulation of H2S in pediatric ALL. Children (n =
Changwei Zheng et al.
Molecular vision, 21, 403-411 (2015-04-18)
Our previous study demonstrated that an intraperitoneal injection of Diminazene Aceturate (DIZE) attenuated uveitis by activating ocular angiotensin-converting enzyme 2 (ACE2). Here, we investigated the anti-inflammatory effects on the ocular anterior segment of a topical administration of a DIZE solution
A Priyanka et al.
Free radical research, 48(10), 1206-1217 (2014-07-22)
Excessive expansion of white adipose tissue leads to hypoxia which is considered as a key factor responsible for adipose tissue dysfunction in obesity. Hypoxia induces inflammation, insulin resistance, and other obesity related complications. So the hypoxia-signalling pathway is expected to
Yang-peng Sun et al.
PloS one, 9(7), e101896-e101896 (2014-07-09)
Multipotent mesenchymal stem cells (MSCs) found in the synovial fluid (SFMSCs) of the tempromandibular joint (TMJ) remain poorly understood. During TMJ arthrocentesis, we discovered that synovial fluid collected from some patients with TMJ disorders contained not only SFMSCs but also
Naoyuki Kawao et al.
American journal of physiology. Endocrinology and metabolism, 307(3), E278-E288 (2014-06-12)
Further development in research of bone regeneration is necessary to meet the clinical demand for bone reconstruction. Recently, we reported that plasminogen is crucial for bone repair through enhancement of vessel formation. However, the details of the role of tissue-type
Babasaheb P Bandgar et al.
Bioorganic & medicinal chemistry, 17(24), 8168-8173 (2009-11-10)
A novel series of 1-(2,4-dimethoxy-phenyl)-3-(1,3-diphenyl-1H-pyrazol-4-yl)-propenone (3) have been prepared by the Claisen-Schmidt condensation of 1-(2,4-dimethoxy-phenyl)-ethanone (1) and substituted 1,3-diphenyl-1H-pyrazole-4-carbaldehydes (2). Substituted 1,3-diphenyl-1H-pyrazole-4-carbaldehydes (2) were prepared by Vilsmeir-Haack reaction on acetophenonephenylhydrazones to offer the target compounds. The structures of the compounds
A Stark et al.
Journal of animal physiology and animal nutrition, 99(2), 356-366 (2014-05-16)
Colostrum immunoglobulin G (IgG) is of major importance for the newborn calf because epitheliochorial placentae do not provide transport in utero. The formation of colostrum occurs in the later stages of pregnancy. Our objectives were to induce lactation in non-pregnant
Stephen H Poor et al.
Investigative ophthalmology & visual science, 55(10), 6525-6534 (2014-09-11)
We attempted to reproduce published studies that evaluated whether the following factors influence choroidal neovascularization (CNV) induced by laser photocoagulation in murine retinas: small interfering RNA (siRNA), cobra venom factor, complement factors C3 and C5, and complement receptor C5aR. In
Rebecca L Dahlin et al.
Annals of biomedical engineering, 42(7), 1381-1390 (2013-07-12)
In this study, we investigated the effect of flow perfusion culture on the mineralization of co-cultures of human umbilical vein endothelial cells (HUVECs) and human mesenchymal stem cells (hMSCs). Osteogenically precultured hMSCs were seeded onto electrospun scaffolds in monoculture or
Sapna Oberoi et al.
Pediatric blood & cancer, 61(12), 2218-2222 (2014-09-02)
Medication errors occur universally. Inappropriate administration of chemotherapy drugs can have adverse effects in cancer patients. Our objective was to assess the rate and type of medication errors in children with acute lymphoblastic leukemia (ALL) receiving oral chemotherapy in outpatient
Hen-Yu Liu et al.
Biomaterials, 35(37), 9767-9776 (2014-09-23)
Aging is related to loss of functional stem cell accompanying loss of tissue and organ regeneration potentials. Previously, we demonstrated that the life span of ovariectomy-senescence accelerated mice (OVX-SAMP8) was significantly prolonged and similar to that of the congenic senescence-resistant
Carmen A Banuelos et al.
PloS one, 9(9), e107991-e107991 (2014-10-01)
Androgen ablation therapy causes a temporary reduction in tumor burden in patients with advanced prostate cancer. Unfortunately the malignancy will return to form lethal castration-recurrent prostate cancer (CRPC). The androgen receptor (AR) remains transcriptionally active in CRPC in spite of
Rajesh H Tale et al.
Bioorganic & medicinal chemistry letters, 21(15), 4648-4651 (2011-07-09)
A series of novel 3,4-dihydropyrimidin-2(1H)-one urea derivatives of biological interest were prepared by sequential Bigineli's reaction, reduction followed by reaction of resulting amines with different arylisocynates. All the synthesized (1-23) compounds were screened against the pro-inflammatory cytokines (TNF-α and IL-6)
K Rama Satyanarayana Raju et al.
Pulmonary pharmacology & therapeutics, 29(2), 209-216 (2014-08-08)
Pro-inflammatory cytokines regulate the magnitude of allergic reactions during asthma. Tumor necrosis factor--alpha (TNF-α), interleukin-6 (IL-6) and interleukin-13 (IL-13) play a crucial role in aggravating the inflammatory conditions during allergic asthma. In addition, oxidative stress contributes to the pathogenesis of
Ziqing Qian et al.
Biochemistry, 53(24), 4034-4046 (2014-06-05)
Cyclic heptapeptide cyclo(FΦRRRRQ) (cFΦR4, where Φ is l-2-naphthylalanine) was recently found to be efficiently internalized by mammalian cells. In this study, its mechanism of internalization was investigated by perturbing various endocytic events through the introduction of pharmacologic agents and genetic
Shigeo Hayashi et al.
Bioorganic & medicinal chemistry, 18(21), 7675-7699 (2010-09-30)
Neuropathic pain is a serious chronic disorder caused by lesion or dysfunction in the nervous systems. Endogenous nociceptin/orphanin FQ (N/OFQ) peptide and N/OFQ peptide (NOP) receptor [or opioid-receptor-like-1 (ORL1) receptor] are located in the central and peripheral nervous systems, the
Katarina Hostanska et al.
The Journal of pharmacy and pharmacology, 66(11), 1606-1614 (2014-09-02)
Extracts of the tubers of Harpagophytum procumbens (devil's claw, DC) inhibit different proinflammatory mediators important in the pathophysiology of osteoarthritis. Many plant-derived preparations interfere with cytochrome P450 liver enzymes, which influence their different biological activities. Therefore, the present study was
Tong In Oh et al.
Biotechnology and bioengineering, 112(2), 422-427 (2014-08-02)
Non-destructive label-free continuous monitoring of in vitro tissue culture is an unmet demand in tissue engineering. Noting that different compositions of cartilage lead to different electrical tissue properties, we propose a new method to measure the electrical conductivity and its
Maurizio Aquino et al.
Bioorganic & medicinal chemistry, 16(19), 9056-9064 (2008-09-16)
Petrosaspongiolide M (PM), a marine sesterterpene metabolite bearing the gamma-hydroxybutenolide scaffold and displaying a potent inhibitory activity toward PLA(2) enzyme, was selected by us as an attractive target in order to explore its mechanism of action at molecular level. In
Eva Hoster et al.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 32(13), 1338-1346 (2014-04-02)
Mantle-cell lymphoma (MCL) is a distinct B-cell lymphoma associated with poor outcome. In 2008, the MCL International Prognostic Index (MIPI) was developed as the first prognostic stratification tool specifically directed to patients with MCL. External validation was planned to be
Yong Zhang et al.
Lipids in health and disease, 10, 122-122 (2011-07-27)
Hepatic inflammation and degeneration induced by lipid depositions may be the major cause of nonalcoholic fatty liver disease (NAFLD). In this study, we investigated the effects of saturated and unsaturated fatty acids (FA) on apoptosis in primary rat hepatocytes. The
Philippe Denis et al.
Investigative ophthalmology & visual science, 56(2), 1089-1096 (2015-01-22)
To evaluate the safety and efficacy of high-intensity focused ultrasound (HIFU) cyclocoagulation in reducing intraocular pressure (IOP) in patients with refractory glaucoma by using a novel miniaturized delivery device (EyeOP1). We conducted a 12-month open-label multicenter prospective study (EyeMUST1 Study).
Natalie A Twine et al.
Bone, 67, 23-32 (2014-07-02)
The phenotype of osteoblastic (OB) cells in culture is currently defined using a limited number of markers of low sensitivity and specificity. For the clinical use of human skeletal (stromal, mesenchymal) stem cells (hMSC) in therapy, there is also a
Anna Paula Brandt et al.
Chemico-biological interactions, 218, 107-114 (2014-05-20)
Previously, we demonstrated that sydnone SYD-1 (3-[4-chloro-3-nitrophenyl]-1,2,3-oxadiazolium-5-olate) impairs the mitochondrial functions linked to energy provision and suggested that this effect could be associated with its antitumor activity. Herein, we evaluated the effects of SYD-1 (25 and 50 μM) on rat
Justin L Eddy et al.
Cellular immunology, 290(1), 120-130 (2014-07-01)
Although glucocorticoids are well known for their capacity to suppress the immune response, glucocorticoids can also promote immune responsiveness. It was the purpose of this investigation to evaluate the molecular basis for this apparent dichotomous immunologic effect. Glucocorticoid treatment of
Sara Bringhen et al.
Blood, 124(1), 63-69 (2014-05-24)
This multicenter, open-label phase 2 trial determined the safety and efficacy of carfilzomib, a novel and irreversible proteasome inhibitor, in combination with cyclophosphamide and dexamethasone (CCyd) in patients with newly diagnosed multiple myeloma (NDMM) ≥65 years of age or who
Brian O Diekman et al.
Tissue engineering. Part A, 21(7-8), 1261-1274 (2014-12-18)
The limited regenerative capacity of articular cartilage contributes to progressive joint dysfunction associated with cartilage injury or osteoarthritis. Cartilage tissue engineering seeks to provide a biological substitute for repairing damaged or diseased cartilage, but requires a cell source with the
James C Johnston et al.
Biochemical and biophysical research communications, 451(4), 473-479 (2014-08-01)
Osteoporosis and osteonecrosis are associated with corticosteroid treatment, but the pathophysiologies are unclear. We hypothesized that mature adipocytes present within the bone marrow compartment play a key role in the development of both diseases. Adipocytes have recognized regulatory effects on
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