keyword
MENU ▼
Read by QxMD icon Read
search

Colony stimulating factors

keyword
https://www.readbyqxmd.com/read/28090464/the-efficacy-of-intrauterine-instillation-of-granulocyte-colony-stimulating-factor-in-infertile-women-with-a-thin-endometrium-a-pilot-study
#1
Dayong Lee, Jae Dong Jo, Seul Ki Kim, Byung Chul Jee, Seok Hyun Kim
OBJECTIVE: The study aimed to investigate the efficacy of intrauterine instillation of granulocyte colony-stimulating factor (G-CSF) on the day of ovulation triggering or oocyte retrieval in infertile women with a thin endometrium. METHODS: Fifty women whose endometrial thickness (EMT) was ≤8 mm at the time of triggering during at least one previous in vitro fertilization (IVF) cycle and an index IVF cycle were selected. On the day of triggering (n=12) or oocyte retrieval (n=38), 300 µg of G-CSF was instilled into the uterine cavity...
December 2016: Clinical and Experimental Reproductive Medicine
https://www.readbyqxmd.com/read/28090321/gm-csf-signalling-blockade-and-chemotherapeutic-agents-act-in-concert-to-inhibit-the-function-of-myeloid-derived-suppressor-cells-in-vitro
#2
Tessa Gargett, Susan N Christo, Timothy R Hercus, Nazim Abbas, Nimit Singhal, Angel F Lopez, Michael P Brown
Immune evasion is a recently defined hallmark of cancer, and immunotherapeutic approaches that stimulate an immune response to tumours are gaining recognition. However tumours may evade the immune response and resist immune-targeted treatment by promoting an immune-suppressive environment and stimulating the differentiation or recruitment of immunosuppressive cells. Myeloid-derived suppressor cells (MDSC) have been identified in a range of cancers and are often associated with tumour progression and poor patient outcomes...
December 2016: Clinical & Translational Immunology
https://www.readbyqxmd.com/read/28089377/phase-ii-trial-of-albumin-bound-paclitaxel-and-granulocyte-macrophage-colony-stimulating-factor-as-an-immune-modulator-in-recurrent-platinum-resistant-ovarian-cancer
#3
John B Liao, Ron E Swensen, Kelsie J Ovenell, Katie M Hitchcock-Bernhardt, Jessica L Reichow, Minjun C Apodaca, Leonard D'Amico, Jennifer S Childs, Doreen M Higgins, Barbara J Buening, Barbara A Goff, Mary L Disis
BACKGROUND: Granulocyte macrophage colony-stimulating factor (GM-CSF) stimulates immunity via recruitment of antigen presenting cells and tumor specific T-cell stimulation. Albumin-bound paclitaxel (nab-paclitaxel) followed by GM-CSF may enhance antitumor responses and prolong remissions in ovarian cancer. Immune phenotypes present before treatment may identify responders to chemo-immunotherapy. METHODS: Recurrent platinum-resistant ovarian, peritoneal, or fallopian tube cancer patients received nab-paclitaxel, 100mg/m(2) days 1, 8, 15 followed by GM-CSF 250μg days 16-26 every 28days for 6 planned cycles...
January 12, 2017: Gynecologic Oncology
https://www.readbyqxmd.com/read/28087075/cellular-transcriptional-response-to-zirconia-based-implant-materials
#4
Brigitte Altmann, Kerstin Rabel, Ralf J Kohal, Susanne Proksch, Pascal Tomakidi, Erik Adolfsson, Falk Bernsmann, Paola Palmero, Tobias Fürderer, Thorsten Steinberg
OBJECTIVE: To adequately address clinically important issues such as osseointegration and soft tissue integration, we screened for the direct biological cell response by culturing human osteoblasts and gingival fibroblasts on novel zirconia-based dental implant biomaterials and subjecting them to transcriptional analysis. METHODS: Biomaterials used for osteoblasts involved micro-roughened surfaces made of a new type of ceria-stabilized zirconia composite with two different topographies, zirconium dioxide, and yttria-stabilized zirconia (control)...
January 10, 2017: Dental Materials: Official Publication of the Academy of Dental Materials
https://www.readbyqxmd.com/read/28086978/correlation-of-cytokine-level-with-the-severity-of-severe-fever-with-thrombocytopenia-syndrome
#5
Miao-Miao Liu, Xiao-Ying Lei, Hao Yu, Jian-Zhi Zhang, Xue-Jie Yu
BACKGROUND: Severe fever with thrombocytopenia syndrome (SFTS) was an emerging hemorrhagic fever that was caused by a tick-borne bunyavirus, SFTSV. Although SFTSV nonstructural protein can inhibit type I interferon (IFN-I) production Ex Vivo and IFN-I played key role in resistance SFTSV infection in animal model, the role of IFN-I in patients is not investigated. METHODS: We have assayed the concentration of IFN-α, a subtype of IFN-I as well as other cytokines in the sera of SFTS patients and the healthy population with CBA (Cytometric bead array) assay...
January 13, 2017: Virology Journal
https://www.readbyqxmd.com/read/28079370/substituted-polyesters-by-thiol-ene-modification-rapid-diversification-for-therapeutic-protein-stabilization
#6
Emma M Pelegri-O'Day, Samantha J Paluck, Heather D Maynard
Many proteins, especially those used as therapeutics, are unstable to storage and shipping temperatures, leading to increased costs in research and industry. Therefore, the design and synthesis of novel stabilizers is an important area of investigation. Herein we report new degradable polymers that stabilize proteins to environmental stressors such as refrigeration and elevated temperature. Specifically, polycaprolactones with different pendant groups were synthesized and surveyed for their ability to stabilize an important therapeutic protein to storage and shipping conditions...
January 12, 2017: Journal of the American Chemical Society
https://www.readbyqxmd.com/read/28077131/granulocyte-colony-stimulating-factor-g-csf-promotes-spermatogenic-regeneration-from-surviving-spermatogonia-after-high-dose-alkylating-chemotherapy
#7
Travis Kotzur, Roberto Benavides-Garcia, Jennifer Mecklenburg, Jamila R Sanchez, Matthew Reilly, Brian P Hermann
BACKGROUND: The lifesaving chemotherapy and radiation treatments that allow patients to survive cancer can also result in a lifetime of side-effects, including male infertility. Infertility in male cancer survivors is thought to primarily result from killing of the spermatogonial stem cells (SSCs) responsible for producing spermatozoa since SSCs turn over slowly and are thereby sensitive to antineoplastic therapies. We previously demonstrated that the cytokine granulocyte colony-stimulating factor (G-CSF) can preserve spermatogenesis after alkylating chemotherapy (busulfan)...
January 11, 2017: Reproductive Biology and Endocrinology: RB&E
https://www.readbyqxmd.com/read/28074746/oncology-s-trojan-horse-using-viruses-to-battle-cancer
#8
Heena J Mavani, Jeannette Y Wick
: In 2016, the American health care system was faced with more than 1.6 million new cases of cancer, and individuals older than 65 years of age will be affected disproportionately. Many older individuals are poor candidates for traditional treatments (e.g., chemotherapy, radiation) because of actual or potential treatment-related adverse events. Researchers continuously look for novel therapeutic strategies, and an exciting new one is on the horizon: virotherapy. Viruses' ability to infect and kill human cells makes them promising cancer treatments...
December 1, 2016: Consultant Pharmacist: the Journal of the American Society of Consultant Pharmacists
https://www.readbyqxmd.com/read/28071833/co-culture-with-macrophages-enhances-the-clonogenic-and-invasion-activity-of-endometriotic-stromal-cells
#9
Rachel W S Chan, Cheuk-Lun Lee, Ernest H Y Ng, William S B Yeung
OBJECTIVE: To study the effect on endometrial and endometriotic cells after co-culture with macrophages, using clonogenic, invasion and self-renewal assays. MATERIALS AND METHODS: Peripheral blood samples, endometrium and endometriotic tissues were collected. Autologous macrophages were co-cultured with endometrial and endometriotic cells. The number of colony-forming units (CFU), invasiveness and self-renewal activity after co-culture with macrophages were determined...
January 10, 2017: Cell Proliferation
https://www.readbyqxmd.com/read/28070326/effects-of-cranberry-extracts-on-gene-expression-in-thp-1-cells
#10
Daniel B Hannon, Jerry T Thompson, Christina Khoo, Vijaya Juturu, John P Vanden Heuvel
Cranberry contains high levels of nutrients and bioactive molecules that have health-promoting properties. The purpose of the present studies was to determine if cranberry extracts (CEs) contain phytochemicals that exert anti-inflammatory effects. The human monocytic cell line THP-1 was treated with two CEs (CE and 90MX) and subsequently challenged with Lipopolysaccharides (LPS). Tumor necrosis factor α (TNF α) expression was decreased in the CE-treated cells, indicative of an anti-inflammatory effect. Gene expression microarrays identified several immune-related genes that were responsive to CEs including interferon-induced protein with tetratricopeptide repeats 1 and 3 (IFIT 1 and 3), macrophage scavenger receptor 1 (MSR1) and colony-stimulating factor 2 (CSF2)...
January 2017: Food Science & Nutrition
https://www.readbyqxmd.com/read/28067799/excavatolide-b-attenuates-rheumatoid-arthritis-through-the-inhibition-of-osteoclastogenesis
#11
Yen-You Lin, Yen-Hsuan Jean, Hsin-Pai Lee, Sung-Chun Lin, Chieh-Yu Pan, Wu-Fu Chen, Shu-Fen Wu, Jui-Hsin Su, Kuan-Hao Tsui, Jyh-Horng Sheu, Ping-Jyun Sung, Zhi-Hong Wen
Osteoclasts are multinucleated giant cells of macrophage/monocyte lineage, and cell differentiation with the upregulation of osteoclast-related proteins is believed to play a major role in the destruction of the joints in the course of rheumatoid arthritis (RA). Pro-inflammatory cytokines, such as interleukin-17A (IL-17A) and macrophage colony-stimulating factor (M-CSF), can be overexpressed in RA and lead to osteoclastogenesis. In a previous study, we found that cultured-type soft coral-derived excavatolide B (Exc-B) exhibited anti-inflammatory properties...
January 6, 2017: Marine Drugs
https://www.readbyqxmd.com/read/28067461/phagocytosis-and-immune-response-studies-of-macrophage-nanodiamond-interactions-in-vitro-and-in-vivo
#12
K-J Huang, C-Y Lee, Y-C Lin, C-Y Lin, E Perevedentseva, S-F Hung, C-L Cheng
The applications of nanodiamond as drug delivery and bio-imaging can require the relinquishing ND-drug conjugate via blood flow, where interaction with immune cells may occur. In this work, we investigated the ND penetration in macrophage and the immune response using the tissue-resident murine macrophages (RAW 264.7). Confocal fluorescence imaging, immunofluorescence analysis of nuclear translocation of interferon regulatory factor IRF-3 and transcriptional factor NF-κΒ, analysis of pro-inflammatory cytokines production IL-1β, IL-6 IL-10 with a reverse transcription-polymerase chain reaction technique were applied...
January 9, 2017: Journal of Biophotonics
https://www.readbyqxmd.com/read/28066833/the-role-of-g-csf-in-recurrent-implantation-failure-a-randomized-double-blind-placebo-control-trial
#13
Fatemeh Davari-Tanha, Ensieh Shahrokh Tehraninejad, Mohadese Ghazi, Zahra Shahraki
BACKGROUND: Recurrent implantation failure (RIF) is the absence of implantation after three consecutive In Vitro Fertilization (IVF) cycles with transferring at least four good quality embryos in a minimum of three fresh or frozen cycles in a woman under 40 years. The definition and management of RIF is under constant scrutiny. OBJECTIVE: To investigate the effects of Granulocyte colony stimulating factor (G-CSF) on RIF, pregnancy rate, abortion rate and implantation rates...
December 2016: International Journal of Reproductive Biomedicine (Yazd, Iran)
https://www.readbyqxmd.com/read/28064553/granulocyte-colony-stimulating-factors-in-the-prevention-of-febrile-neutropenia-review-of-cost-effectiveness-models
#14
Kelly Fust, Anju Parthan, Michael Maschio, Qing Gu, Xiaoyan Li, Gary H Lyman, Spiros Tzivelekis, Guillermo Villa, Milton C Weinstein
We reviewed the evolution of the methods used in cost-effectiveness analyses of granulocyte colony-stimulating factors (G-CSFs) in the primary and secondary prevention of febrile neutropenia (FN) in patients receiving myelosuppressive cancer chemotherapy. Areas covered: FN is a side effect of myelosuppressive chemotherapy associated with significant morbidity, mortality, and costs. The risk of FN may depend on the drugs used within a chemotherapy regimen, and an FN event may cause chemotherapy dose reductions or delays in subsequent cycles...
January 9, 2017: Expert Review of Pharmacoeconomics & Outcomes Research
https://www.readbyqxmd.com/read/28064136/impact-of-probable-interaction-of-low-temperature-and-ambient-fine-particulate-matter-on-the-function-of-rats-alveolar-macrophages
#15
Bin Luo, Jiangtao Liu, Gaoqiang Fei, Ting Han, Kai Zhang, Lina Wang, Hongxia Shi, Li Zhang, Ye Ruan, Jingping Niu
The present study aimed to explore the probable interaction of low temperature and ambient fine particulate matter (PM2.5) on rat alveolar macrophages (AMs). AMs were separated from rat BALF and exposed to PM2.5 (0, 25, 50, 100μg/ml) under different temperature (18, 24, 30, 37°C) for 8h. Results indicated that viability and phagocytosis function of AMs decreased with the decline of temperature and the rise of PM2.5 dose, and the strongest toxicity was shown in the highest PM2.5 (100μg/ml) exposure group at 18°C...
December 28, 2016: Environmental Toxicology and Pharmacology
https://www.readbyqxmd.com/read/28063941/nitro-oleic-acid-regulates-growth-factor-induced-differentiation-of-bone-marrow-derived-macrophages
#16
Hana Verescakova, Gabriela Ambrozova, Lukas Kubala, Tomas Perecko, Adolf Koudelka, Ondrej Vasicek, Tanja K Rudolph, Anna Klinke, Steven R Woodcock, Bruce A Freeman, Michaela Pekarova
Many diseases accompanied by chronic inflammation are connected with dysregulated activation of macrophage subpopulations. Recently, we reported that nitro-fatty acids (NO2-FAs), products of metabolic and inflammatory reactions of nitric oxide and nitrite, modulate macrophage and other immune cell functions. Bone marrow cell suspensions were isolated from mice and supplemented with macrophage colony-stimulating factor (M-CSF) or granulocyte-macrophage colony-stimulating factor (GM-CSF) in combination with NO2-OA for different times...
January 4, 2017: Free Radical Biology & Medicine
https://www.readbyqxmd.com/read/28063737/discovery-of-centrosomal-protein-70-as-an-important-player-in-the-development-and-progression-of-breast-cancer
#17
Xingjuan Shi, Dengwen Li, Yujue Wang, Shiyu Liu, Juan Qin, Jun Wang, Jie Ran, Yu Zhang, Qinghai Huang, Xiangdong Liu, Jun Zhou, Min Liu
Centrosome abnormalities have been implicated in the development and progression of breast cancer. However, the molecular players involved in the above processes remain largely uncharacterized. Herein, we identify centrosomal protein 70 (Cep70) as an important factor that mediates breast cancer growth and metastasis. Cep70 is up-regulated in breast cancer tissues and cell lines, and its expression is closely correlated with several clinicopathologic variables associated with breast cancer progression. Mechanistic studies reveal that the up-regulation of Cep70 in breast cancer occurs at the mRNA level and is independent of gene amplification...
January 5, 2017: American Journal of Pathology
https://www.readbyqxmd.com/read/28062499/role-of-kca3-1-channels-in-macrophage-polarization-and-its-relevance-in-atherosclerotic-plaque-instability
#18
Rende Xu, Chenguang Li, Yizhe Wu, Li Shen, Jianying Ma, Juying Qian, Junbo Ge
OBJECTIVE: Emerging evidence indicates that proinflammatory macrophage polarization imbalance plays a key role in atherosclerotic plaque progression and instability. The calcium-activated potassium channel KCa3.1 is critically involved in macrophage activation and function. However, the role of KCa3.1 in macrophage polarization is unknown. This study investigates the potential role of KCa3.1 in transcriptional regulation in macrophage polarization and its relationship to plaque instability...
December 29, 2016: Arteriosclerosis, Thrombosis, and Vascular Biology
https://www.readbyqxmd.com/read/28060313/generation-of-human-monocyte-derived-dendritic-cells-from-whole-blood
#19
Wilfried Posch, Cornelia Lass-Flörl, Doris Wilflingseder
Dendritic cells (DCs) recognize foreign structures of different pathogens, such as viruses, bacteria, and fungi, via a variety of pattern recognition receptors (PRRs) expressed on their cell surface and thereby activate and regulate immunity. The major function of DCs is the induction of adaptive immunity in the lymph nodes by presenting antigens via MHC I and MHC II molecules to naïve T lymphocytes. Therefore, DCs have to migrate from the periphery to the lymph nodes after the recognition of pathogens at the sites of infection...
December 24, 2016: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28059035/the-sdldl-reduces-mrc1-expression-level-and-secretion-of-histamine-in-differentiated-m2-macrophages-from-patients-with-coronary-artery-stenosis
#20
Ameneh Yarnazari, Mohammad Najafi, Parisa Hassanpour, Syed Reza Hosseini-Fard, Abdollah Amirfarhangi
The macrophage polarization is proposed to be involved in initial events and remodeling of atherosclerosis plaques. Mannose receptor, C type 1 (MRC1) is a trans-membrane glycoprotein participating in phagocytosis and, is highly expressed in the M2 macrophages. The aim of this study was to investigate the effects of sdLDL (small dense LDL) on the MRC1 gene expression level and secretion of histamine in the differentiated M2 macrophages from monocytes of patients with coronary artery stenosis and healthy subjects...
January 5, 2017: Cardiovascular & Hematological Disorders Drug Targets
keyword
keyword
75961
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"