keyword
MENU ▼
Read by QxMD icon Read
search

GM CSF

keyword
https://www.readbyqxmd.com/read/29156522/the-prevention-of-tnf-%C3%AE-ifn-%C3%AE-mixture-induced-inflammation-in-human-keratinocyte-and-atopic-dermatitis-like-skin-lesions-in-nc-nga-mice-by-mineral-balanced-deep-sea-water
#1
Kyu-Shik Lee, So-Young Chun, Min-Gu Lee, Soyoung Kim, Tae-Jung Jang, Kyung-Soo Nam
Atopic dermatitis (AD) is a chronic inflammatory skin disease caused by environmental and chemical allergens. Despite the complexity of its pathogenesis, many investigations have shown that substances having anti-inflammatory activities alleviated the pathology of AD. Here, we evaluated the effects of mineral-balanced deep sea water (DSW) on AD-like skin damage in both in vitro and in vivo. The results showed that mineral-balanced DSW regressed inflammatory chemokines, such as macrophage-derived chemokine (MDC), thymus- and activation-regulated chemokine (TARC) and regulated on activation, normal T-cell expressed and secreted (RANTES), and cytokines, interleukin (IL)-6 and granulocyte-macrophage colony-stimulating factor (GM-CSF) mRNA expression in HaCaT immortal human keratinocyte treated with tumor necrosis factor (TNF)-α/ interferon (IFN)-γ mixture...
November 14, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/29155145/differential-effects-of-the-nrf2-activators-tbhq-and-cddo-im-on-the-early-events-of-t-cell-activation
#2
Joseph W Zagorski, Alexandra E Turley, Robert A Freeborn, Kelly R VanDenBerg, Heather E Dover, Brian R Kardell, Karen T Liby, Cheryl E Rockwell
We previously demonstrated that activation of the transcription factor, nuclear factor erythroid 2-related factor 2 (Nrf2) promotes CD4+ Th2 differentiation. In the current study, we assessed the role of Nrf2 in early events following T cell activation. The Nrf2 activators, tBHQ (tert-butylhydroquinone) and CDDO-Im (the imidazolide derivative of the triterpenoid CDDO), were used in conjunction with splenocytes derived from wild-type and Nrf2-null mice to distinguish between Nrf2-specific and off-target effects...
November 15, 2017: Biochemical Pharmacology
https://www.readbyqxmd.com/read/29151595/high-fat-diet-consumption-differentially-affects-adipose-tissue-inflammation-and-adipocyte-size-in-obesity-prone-and-obesity-resistant-rats
#3
J M Poret, F Souza-Smith, S J Marcell, D A Gaudet, T H Tzeng, H D Braymer, L M Harrison-Bernard, S D Primeaux
BACKGROUND/OBJECTIVES: Expanding visceral adiposity is associated with increased inflammation and increased risk for developing obesity-related comorbidities. The goal of this study was to examine high fat diet (HFD)-induced differences in adipocyte size and cytokine/chemokine expression in visceral and subcutaneous adipose depots in obesity-prone (OP) and obesity-resistant (OR) rats. METHODS: OP and OR rats were fed either a low fat diet (LFD, 10% kilocalories from fat) or HFD (60% kilocalories from fat) for 7 weeks...
November 20, 2017: International Journal of Obesity: Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/29147617/phase-i-trial-of-anti-gd2-monoclonal-antibody-hu3f8-plus-gm-csf-impact-of-body-weight-immunogenicity-and-anti-gd2-response-on-pharmacokinetics-and-survival
#4
Irene Y Cheung, Brian H Kushner, Shakeel Modak, Ellen M Basu, Stephen S Roberts, Nai-Kong V Cheung
Fifty-seven stage 4 patients with refractory/relapsed neuroblastoma were enrolled in a phase I trial (Clinicaltrials.gov NCT01757626) using humanized anti-GD2 monoclonal antibody hu3F8 in combination with granulocyte-macrophage colony-stimulating factor. The influence of body weight and human anti-human antibody (HAHA) on the pharmacokinetics (PK) of hu3F8, and the effect of de novo anti-GD2 response on patient outcome were explored. Serum samples before hu3F8 infusion, and serially up to day 12 during treatment cycle #1, and at 5 min after each hu3F8 infusion for all subsequent cycles were collected...
2017: Oncoimmunology
https://www.readbyqxmd.com/read/29146976/association-of-a-variant-in-the-gene-encoding-for-erv1-chemr23-with-reduced-inflammation-in-visceral-adipose-tissue-from-morbidly-obese-individuals
#5
Cristina López-Vicario, Bibiana Rius, José Alcaraz-Quiles, Ana González-Périz, Ana Isabel Martínez-Puchol, Mireia Casulleras, Marta Duran-Güell, Ainitze Ibarzabal, Ricard Corcelles, Andrés Laguna-Fernández, Magnus Back, Esther Titos, Joan Clària
Obesity comorbidities are closely associated with chronic low-grade adipose tissue inflammation. A number of SNPs associated with inflammation has been identified, underscoring the impact of genetic determinants on this process. Here, we screened SNPs in genes with pro-inflammatory (IL-1β, IL-6, STAT3 and JAK2), anti-inflammatory (IL-10 and SOCS3) and pro-resolving (ERV1/ChemR23) properties in 101 obese and 99 non-obese individuals. Among the SNPs analyzed, we identified that individuals carrying a C allele in the rs1878022 polymorphism of the ERV1/ChemR23 gene, which encodes for the receptor of the pro-resolving mediator RvE1, had increased ERV1/ChemR23 protein expression and reduced levels of the inflammatory cytokine IL-6 in adipose tissue...
November 16, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29143796/angelica-sinensis-polysaccharides-ameliorate-stress-induced-premature-senescence-of-hematopoietic-cell-via-protecting-bone-marrow-stromal-cells-from-oxidative-injuries-caused-by-5-fluorouracil
#6
Hanxianzhi Xiao, Lirong Xiong, Xiaoying Song, Pengwei Jin, Linbo Chen, Xiongbin Chen, Hui Yao, Yaping Wang, Lu Wang
Myelosuppression is the most common complication of chemotherapy. Decline of self-renewal capacity and stress-induced premature senescence (SIPS) of hematopoietic stem cells (HSCs) induced by chemotherapeutic agents may be the cause of long-term myelosuppression after chemotherapy. Whether the mechanism of SIPS of hematopoietic cells relates to chemotherapeutic injury occurred in hematopoietic microenvironment (HM) is still not well elucidated. This study explored the protective effect of Angelica sinensis polysaccharide (ASP), an acetone extract polysaccharide found as the major effective ingredients of a traditional Chinese medicinal herb named Chinese Angelica (Dong Quai), on oxidative damage of homo sapiens bone marrow/stroma cell line (HS-5) caused by 5-fluorouracil (5-FU), and the effect of ASP relieving oxidative stress in HM on SIPS of hematopoietic cells...
October 28, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/29142902/gm-csf-promotes-a-supportive-adipose-and-lung-microenvironment-in-metastatic-breast-cancer
#7
EDITORIAL
Francesca Reggiani, Francesco Bertolini
No abstract text is available yet for this article.
September 2017: Oncoscience
https://www.readbyqxmd.com/read/29142230/unique-transcriptome-signatures-and-gm-csf-expression-in-lymphocytes-from-patients-with-spondyloarthritis
#8
M H Al-Mossawi, L Chen, H Fang, A Ridley, J de Wit, N Yager, A Hammitzsch, I Pulyakhina, B P Fairfax, D Simone, Yao Yi, S Bandyopadhyay, K Doig, R Gundle, B Kendrick, F Powrie, J C Knight, P Bowness
Spondyloarthritis encompasses a group of common inflammatory diseases thought to be driven by IL-17A-secreting type-17 lymphocytes. Here we show increased numbers of GM-CSF-producing CD4 and CD8 lymphocytes in the blood and joints of patients with spondyloarthritis, and increased numbers of IL-17A(+)GM-CSF(+) double-producing CD4, CD8, γδ and NK cells. GM-CSF production in CD4 T cells occurs both independently and in combination with classical Th1 and Th17 cytokines. Type 3 innate lymphoid cells producing predominantly GM-CSF are expanded in synovial tissues from patients with spondyloarthritis...
November 15, 2017: Nature Communications
https://www.readbyqxmd.com/read/29142211/the-microbiota-protects-against-respiratory-infection-via-gm-csf-signaling
#9
Rebecca L Brown, Richard P Sequeira, Thomas B Clarke
The microbiota promotes resistance to respiratory infection, but the mechanistic basis for this is poorly defined. Here, we identify members of the microbiota that protect against respiratory infection by the major human pathogens Streptococcus pneumoniae and Klebsiella pneumoniae. We show that the microbiota enhances respiratory defenses via granulocyte-macrophage colony-stimulating factor (GM-CSF) signaling, which stimulates pathogen killing and clearance by alveolar macrophages through extracellular signal-regulated kinase signaling...
November 15, 2017: Nature Communications
https://www.readbyqxmd.com/read/29141087/effect-of-granulocyte-macrophage-colony-stimulating-factor-with-or-without-supervised-exercise-on-walking-performance-in-patients-with-peripheral-artery-disease-the-propel-randomized-clinical-trial
#10
Mary M McDermott, Luigi Ferrucci, Lu Tian, Jack M Guralnik, Donald Lloyd-Jones, Melina R Kibbe, Tamar S Polonsky, Kathryn Domanchuk, James H Stein, Lihui Zhao, Doris Taylor, Christopher Skelly, William Pearce, Harris Perlman, Walter McCarthy, Lingyu Li, Ying Gao, Robert Sufit, Christina L Bloomfield, Michael H Criqui
Importance: Benefits of granulocyte-macrophage colony-stimulating factor (GM-CSF) for improving walking ability in people with lower extremity peripheral artery disease (PAD) are unclear. Walking exercise may augment the effects of GM-CSF in PAD, since exercise-induced ischemia enhances progenitor cell release and may promote progenitor cell homing to ischemic calf muscle. Objectives: To determine whether GM-CSF combined with supervised treadmill exercise improves 6-minute walk distance, compared with exercise alone and compared with GM-CSF alone; to determine whether GM-CSF alone improves 6-minute walk more than placebo and whether exercise improves 6-minute walk more than an attention control intervention...
November 15, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/29138056/skin-specific-cd301b-dermal-dendritic-cells-drive-il-17-mediated-psoriasis-like-immune-response-in-mice
#11
Tae-Gyun Kim, Sung Hee Kim, Jeyun Park, Wanho Choi, Moah Sohn, Hye Young Na, Minseok Lee, Jae Won Lee, Soo Min Kim, Do-Young Kim, Hyoung-Pyo Kim, Jae-Hoon Choi, Chae Gyu Park, Min-Geol Lee
Conventional dendritic cells (cDCs) are composed of heterogeneous subsets commonly arising from DC-committed progenitors. A population of CD301b-expressing DCs has recently been identified in non-lymphoid barrier tissues such as skin. However, whether CD301b(+) DCs in the skin represent ontogenetically unique subpopulation of migratory cDCs has not been fully addressed. Here, we demonstrated that CD301b(+) dermal DCs were distinct subpopulation of FLT3L-dependent CD11b(+) cDC2 lineage which required an additional GM-CSF cue for the adequate development...
November 11, 2017: Journal of Investigative Dermatology
https://www.readbyqxmd.com/read/29137978/endothelial-robo4-regulates-il-6-production-by-endothelial-cells-and-monocytes-via-a-crosstalk-mechanism-in-inflammation
#12
Keisuke Shirakura, Ryosuke Ishiba, Taito Kashio, Miki Sakai, Yu Fukushima, Nana Yamamoto, Shiori Manabe, Naoya Shigesada, Toru Tanaka, Nobumasa Hino, William C Aird, Takefumi Doi, Yoshiaki Okada
Roundabout4 (Robo4) is an endothelial cell-specific receptor that stabilizes vasculature in pathological angiogenesis. Previous studies have shown that Robo4 is a potential therapeutic target for inflammatory diseases, but its precise roles in inflammation remain unclear. To investigate physiological Robo4 functions in inflammation, we performed a loss-of-function study in vitro and in vivo using lipopolysaccharide (LPS)-induced endotoxemia models. Subcutaneous injection of LPS into Robo4-knockout mice reduced circulating IL-6 levels...
November 11, 2017: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/29137362/an-optimized-hmgb1-expressed-by-recombinant-rabies-virus-enhances-immunogenicity-through-activation-of-dendritic-cells-in-mice
#13
Zhao Wang, Qian Liang, Yajing Zhang, Jie Yang, Mingming Li, Kunlun Wang, Min Cui, Huanchun Chen, Zhen F Fu, Ling Zhao, Ming Zhou
Rabies remains an important public health threat, killing approximately 59,000 people worldwide annually, most of which are from the developing countries of Africa and Asia where dog rabies are endemic. Therefore, developing an affordable and efficacious vaccine for dog-mediated rabies control is needful in these countries. Our previous studies indicated that over-expression of granulocyte-macrophage colony stimulating factor (GM-CSF) or macrophage inflammatory protein-1 (MIP-1α or CCL3) by recombinant rabies virus (rRABV) could enhance the immunogenicity by activating dendritic cells (DCs)...
October 13, 2017: Oncotarget
https://www.readbyqxmd.com/read/29137220/stromal-cyclin-d1-promotes-heterotypic-immune-signaling-and-breast-cancer-growth
#14
Timothy G Pestell, Xuanmao Jiao, Mukesh Kumar, Amy R Peck, Marco Prisco, Shengqiong Deng, Zhiping Li, Adam Ertel, Mathew C Casimiro, Xiaoming Ju, Agnese Di Rocco, Gabriele Di Sante, Sanjay Katiyar, Alison Shupp, Michael P Lisanti, Pooja Jain, Kongming Wu, Hallgeir Rui, Douglas C Hooper, Zuoren Yu, Aaron R Goldman, David W Speicher, Lisa Laury-Kleintop, Richard G Pestell
The cyclin D1 gene encodes the regulatory subunit of a holoenzyme that drives cell autonomous cell cycle progression and proliferation. Herein we show cyclin D1 abundance is increased >30-fold in the stromal fibroblasts of patients with invasive breast cancer, associated with poor outcome. Cyclin D1 transformed hTERT human fibroblast to a cancer-associated fibroblast phenotype. Stromal fibroblast expression of cyclin D1 (cyclin D1(Stroma)) in vivo, enhanced breast epithelial cancer tumor growth, restrained apoptosis, and increased autophagy...
October 10, 2017: Oncotarget
https://www.readbyqxmd.com/read/29135404/-bilateral-total-lung-lavage-in-a-patient-with-pulmonary-alveolar-proteinosis
#15
Müge Erbay, Yılmaz Bülbül, Funda Öztuna, Mehmet Kılıç, Neslihan Özçelik, Şafak Ersöz
Pulmonary alveolar proteinosis (PAP) is a rare pulmonary disease characterised by alveolar accumulation of surfactant composed of proteins and lipids. Three main categories of PAP have been defined depending on the aetiology: primer/idiopathic, neonatal/congenital, secondary and exogenous/environmental exposure. Radiologically diffuse ground glass opacities, interlobular and intralobular septal thickening is seen. Although open lung biopsy is accepted as the gold standard in diagnosis, it can be diagnosed by showing bronchoalveolar lavage (BAL) fluid with a milky appearance and periodic acid-schiff (PAS) positive globules in biopsy with clinical and radiological findings...
September 2017: Tüberküloz Ve Toraks
https://www.readbyqxmd.com/read/29132939/automated-brain-tissue-and-myelin-volumetry-based-on-quantitative-mr-imaging-with-various-in-plane-resolutions
#16
Christina Andica, Akifumi Hagiwara, Masaaki Hori, Misaki Nakazawa, Masami Goto, Saori Koshino, Koji Kamagata, Kanako K Kumamaru, Shigeki Aoki
BACKGROUND AND PURPOSE: Segmented brain tissue volume and myelin volume can now be automatically calculated using the SyMRI, which is based on quantification of R1 and R2 relaxation rates and proton density. The aim of this study was to determine the validity of SyMRI brain tissue and myelin volumetry using various in-plane resolutions. METHODS: We scanned 10 healthy subjects on a 1.5 T MR scanner with in-plane resolutions of 0.8, 2.0, and 3.0mm. Two scans were performed for each resolution...
November 10, 2017: Journal of Neuroradiology. Journal de Neuroradiologie
https://www.readbyqxmd.com/read/29128045/recombinant-prohibitin-protein-of-leishmania-infantum-acts-as-a-vaccine-candidate-and-diagnostic-marker-against-visceral-leishmaniasis
#17
Daniel S Dias, Patrícia A F Ribeiro, Vívian T Martins, Daniela P Lage, Fernanda F Ramos, Anna L T Dias, Marcella R Rodrigues, Áquila S B Portela, Lourena E Costa, Rachel B Caligiorne, Bethina T Steiner, Miguel A Chávez-Fumagalli, Beatriz C S Salles, Thaís T O Santos, Julia A G Silveira, Danielle F Magalhães-Soares, Bruno M Roatt, Ricardo A Machado-de-Ávila, Mariana C Duarte, Daniel Menezes-Souza, Eduardo S Silva, Alexsandro S Galdino, Eduardo A F Coelho
Visceral leishmaniasis (VL) represents a serious public health problem, as Leishmania infantum is one of main disease causative agents in the Americas. In a previous immunoproteomic study, the prohibitin (PHB) protein was identified in L. infantum promastigote and amastigote extracts by antibodies in asymptomatic and symptomatic VL dog sera. This protein was found to be highly conserved between different Leishmania spp., but it presented a low identity with amino acid sequences of other organisms. The aim of the present study was to evaluate the cellular response induced by the recombinant PHB (rPHB) protein in BALB/c mice, as well as in PBMCs purified from untreated and treated VL patients, as well as to evaluate its protective efficacy against an infection by L...
November 9, 2017: Cellular Immunology
https://www.readbyqxmd.com/read/29126887/combined-administration-of-resolvin-e1-and-lipoxin-a4-resolves-inflammation-in-a-murine-model-of-alzheimer-s-disease
#18
Alpdogan Kantarci, Nurgul Aytan, Iro Palaska, Danielle Stephens, Leah Crabtree, Claudia Benincasa, Bruce G Jenkins, Isabel Carreras, Alpaslan Dedeoglu
Dysfunction in the resolution of inflammation may play a key role in Alzheimer's disease (AD). In this study, we found that the levels of specialized pro-resolving lipid mediators (SPMs) in the hippocampus of 5xFAD mice are significantly lower than in non-transgenic littermates. We, therefore, tested the hypothesis that treatment with resolvin E1 (RvE1) and lipoxin A4 (LXA4) alone or in combination will reverse the neuroinflammatory process and decrease Aβ pathology. 5xFAD mice were treated intraperitoneally starting at 1month of age with RvE1 or LXA4 alone or in combination at a dose of 1...
November 7, 2017: Experimental Neurology
https://www.readbyqxmd.com/read/29126797/the-cytokine-tgf-%C3%AE-promotes-the-development-and-homeostasis-of-alveolar-macrophages
#19
Xueyang Yu, Anne Buttgereit, Iva Lelios, Sebastian G Utz, Dilay Cansever, Burkhard Becher, Melanie Greter
Alveolar macrophages (AMs) derive from fetal liver monocytes, which colonize the lung during embryonic development and give rise to fully mature AMs perinatally. AM differentiation requires granulocyte macrophage colony-stimulating factor (GM-CSF), but whether additional factors are involved in AM regulation is not known. Here we report that AMs, in contrast to most other tissue macrophages, were also dependent on transforming growth factor-β receptor (TGF-βR) signaling. Conditional deletion of TGF-βR in mice at different time points halted the development and differentiation of AMs...
November 6, 2017: Immunity
https://www.readbyqxmd.com/read/29126656/the-effect-of-i%C3%AE%C2%BAk-16-on-lipopolysaccharide-induced-impaired-monocytes
#20
Norman J Galbraith, Stephen Manek, Samuel Walker, Campbell Bishop, Jane V Carter, Meredith Cahill, Sarah A Gardner, Hiram C Polk, Susan Galandiuk
This study focuses on impaired monocyte function, which occurs in some patients after trauma, major elective surgery, or sepsis. This monocyte impairment increases the risk of secondary infection and death. We aimed to determine the influence IκK-16 had on monocytes using an ex-vivo model of human monocyte impairment. We included the effects of the well-studied comparators interferon-gamma (IFN-γ) and granulocyte-macrophage colony-stimulating factor (GM-CSF) on impaired monocytes. Primary human monocytes were stimulated with 10ng/mL of lipopolysaccharide (LPS) for 16h and then challenged with 100ng/mL LPS to assess the monocyte inflammatory response...
October 28, 2017: Immunobiology
keyword
keyword
108858
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"