keyword
MENU ▼
Read by QxMD icon Read
search

IGFBP5

keyword
https://www.readbyqxmd.com/read/29028222/role-of-rbp2-induced-er-and-igf1r-erbb-signaling-in-tamoxifen-resistance-in-breast-cancer
#1
Hee-Joo Choi, Hyeong-Seok Joo, Hee-Young Won, Kyueng-Whan Min, Hyung-Yong Kim, Taekwon Son, Young-Ha Oh, Jeong-Yeon Lee, Gu Kong
Background: Despite the benefit of endocrine therapy, acquired resistance during or after treatment still remains a major challenge in estrogen receptor (ER)-positive breast cancer. We investigated the potential role of histone demethylase retinoblastoma-binding protein 2 (RBP2) in endocrine therapy resistance of breast cancer. Methods: Survival of breast cancer patients according to RBP2 expression was analyzed in three different breast cancer cohorts including METABRIC (n = 1980) and KM plotter (n = 1764)...
April 1, 2018: Journal of the National Cancer Institute
https://www.readbyqxmd.com/read/28964519/inhibiting-prolactin-by-cabergoline-accelerates-mammary-gland-remodeling-during-the-early-dry-period-in-dairy-cows
#2
M Boutinaud, N Isaka, E Gandemer, P Lamberton, S Wiart, A I De Prado Taranilla, L M Sordillo, V Lollivier
The inhibition of prolactin release using cabergoline, a dopamine agonist, is an effective strategy to accelerate the changes in mammary secretion composition after drying-off. The objective of this study was to determine how cabergoline may affect mammary tissue remodeling during early involution. Holstein dairy cows were treated with either a single i.m. administration of 5.6 mg of cabergoline (Velactis, Ceva Santé Animale, Libourne, France, n = 7) or placebo (n = 7) at the time of drying-off. Mammary biopsy samples were collected 1 wk before drying-off (d -6), after 30 h of milk accumulation (d 1), and again 8 d following drying-off (d 8) to determine changes in gene expression, lactoferrin content, and cell turnover...
September 27, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28962660/local-application-of-igfbp5-protein-enhanced-periodontal-tissue-regeneration-via-increasing-the-migration-cell-proliferation-and-osteo-dentinogenic-differentiation-of-mesenchymal-stem-cells-in-an-inflammatory-niche
#3
Nannan Han, Fengqiu Zhang, Guoqing Li, Xiuli Zhang, Xiao Lin, Haoqing Yang, Lijun Wang, Yangyang Cao, Juan Du, Zhipeng Fan
BACKGROUND: Periodontitis is a widespread infectious disease ultimately resulting in tooth loss. The number of mesenchymal stem cells (MSCs) in patients with periodontitis is decreased, and MSC functions are impaired. Rescuing the impaired function of MSCs in periodontitis is the key for treatment, especially in a manner independent of exogenous MSCs. Our previous study found that overexpressed insulin-like growth factor binding protein 5 (IGFBP5) could promote exogenous MSC-mediated periodontal tissue regeneration...
September 29, 2017: Stem Cell Research & Therapy
https://www.readbyqxmd.com/read/28939196/molecular-identification-of-an-insulin-growth-factor-binding-protein-igfbp-and-its-potential-role-in-an-insulin-like-peptide-system-of-the-pearl-oyster-pinctada-fucata
#4
Hua Zhang, Yu Shi, Maoxian He
Insulin-like growth factors (IGFs) play critical roles in regulating metabolism, growth, and reproduction in invertebrates. IGF binding proteins (IGFBPs) serve as major regulators of IGF activity and regulate endocrine system. In the present study, the full-length cDNA of an igfbp was identified from the pearl oyster, Pinctada fucata, using expressed sequence tag (EST) sequence. The 1124bp Pfigfbp cDNA contains a 465bp open reading frame (ORF) encoding a putative protein of 154 amino acids, a 5'-untranslated region (UTR) of 238bp, and a 3'-UTR of 394bp (not including polyA+)...
December 2017: Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology
https://www.readbyqxmd.com/read/28911071/prediction-of-pathological-response-to-neoadjuvant-treatment-in-rectal-cancer-with-a-two-protein-immunohistochemical-score-derived-from-stromal-gene-profiling
#5
S Gonçalves-Ribeiro, R Sanz-Pamplona, A Vidal, X Sanjuan, N Guillen Díaz-Maroto, A Soriano, J Guardiola, N Albert, M Martínez-Villacampa, I López, C Santos, J Serra-Musach, R Salazar, G Capellà, A Villanueva, D G Molleví
Background: Preoperative chemoradiotherapy followed by surgical mesorectal resection is the standard of care for locally advanced rectal carcinomas. Yet, predicting that patients will respond to treatment remains an unmet clinical challenge. Experimental design: Using laser-capture microdissection we isolated RNA from stroma and tumour glands from prospective pre-treatment samples (n = 15). Transcriptomic profiles were obtained hybridising PrimeView Affymetrix arrays...
September 1, 2017: Annals of Oncology: Official Journal of the European Society for Medical Oncology
https://www.readbyqxmd.com/read/28882129/igf1r-activation-and-the-in-vitro-antiproliferative-efficacy-of-igf1r-inhibitor-are-inversely-correlated-with-igfbp5-expression-in-bladder-cancer
#6
Yann Neuzillet, Elodie Chapeaublanc, Clémentine Krucker, Leanne De Koning, Thierry Lebret, François Radvanyi, Isabelle Bernard-Pierrot
BACKGROUND: The insulin growth factor (IGF) pathway has been proposed as a potential therapeutic target in bladder cancer. We characterized the expression of components of the IGF pathway - insulin growth factor receptors (INSR, IGF1R, IGF2R), ligands (INS, IGF1, IGF2), and binding proteins (IGFBP1-7, IGF2BP1-3) - in bladder cancer and its correlation with IGF1R activation, and the anti-proliferative efficacy of an IGF1R kinase inhibitor in this setting. METHODS: We analyzed transcriptomic data from two independent bladder cancer datasets, corresponding to 200 tumoral and five normal urothelium samples...
September 7, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28864782/ozone-oil-promotes-wound-healing-by-increasing-the-migration-of-fibroblasts-via-pi3k-akt-mtor-signaling-pathway
#7
Weirong Xiao, Hua Tang, Meng Wu, Yangying Liao, Ke Li, Lan Li, Xiaopeng Xu
Skin injury affects millions of people via the uncontrolled inflammation and infection. Many cellular components including fibroblasts and signaling pathways such as transforming growth factor-β (TGF-β) were activated to facilitate the wound healing to repair injured tissues. C57BL/6 female mice were divided into control and ozone oil treated groups. Excisional wounds were made on the dorsal skin and the fibroblasts were isolated from granulation tissues. The skin injured mouse model revealed that ozone oil could significantly decrease the wound area and accelerate wound healing compared with control group...
December 22, 2017: Bioscience Reports
https://www.readbyqxmd.com/read/28775366/microrna-143-and-145-modulate-the-phenotype-of-synovial-fibroblasts-in-rheumatoid-arthritis
#8
Bong-Ki Hong, Sungyong You, Seung-Ah Yoo, Dohyun Park, Daehee Hwang, Chul-Soo Cho, Wan-Uk Kim
Fibroblast-like synoviocytes (FLSs) constitute a major cell subset of rheumatoid arthritis (RA) synovia. Dysregulation of microRNAs (miRNAs) has been implicated in activation and proliferation of RA-FLSs. However, the functional association of various miRNAs with their targets that are characteristic of the RA-FLS phenotype has not been globally elucidated. In this study, we performed microarray analyses of miRNAs and mRNAs in RA-FLSs and osteoarthritis FLSs (OA-FLSs), simultaneously, to validate how dysregulated miRNAs may be associated with the RA-FLS phenotype...
August 4, 2017: Experimental & Molecular Medicine
https://www.readbyqxmd.com/read/28753406/association-of-established-thyroid-stimulating-hormone-and-free-thyroxine-genetic-variants-with-hashimoto-s-thyroiditis
#9
Luka Brčić, Sanda Gračan, Ana Barić, Ivana Gunjača, Vesela Torlak Lovrić, Ivana Kolčić, Tatijana Zemunik, Ozren Polašek, Maja Barbalić, Ante Punda, Vesna Boraska Perica
Hashimoto's thyroiditis (HT), the most frequent autoimmune thyroid disease (AITD), is characterized by chronic inflammation of the thyroid gland that usually results in hypothyroidism. Thyroid-stimulating hormone (TSH) and free thyroxine (FT4) levels are used as clinical determinants of thyroid function. The main aim of this study was to explore the association of established TSH and FT4 genetic variants with HT. We performed a case-control analysis using 23 genetic markers in 200 HT patients and 304 controls...
August 2017: Immunological Investigations
https://www.readbyqxmd.com/read/28727628/replication-confirms-the-association-of-loci-in-foxe1-pde8b-capzb-and-pde10a-with-thyroid-traits-a-genetics-of-diabetes-audit-and-research-tayside-study-godarts
#10
Enrique Soto-Pedre, Moneeza K Siddiqui, Alex S Doney, Colin N A Palmer, Ewan R Pearson, Graham P Leese
OBJECTIVE: Replication of associations in genome-wide association studies is desirable to ensure that such signals are potentially clinically meaningful. This study aimed to replicate associations of selected single-nucleotide polymorphisms (SNPs) with hypothyroidism and serum thyroid-stimulating hormone (TSH) using electronic medical records (EMRs). PATIENTS AND METHODS: A cross-sectional study was carried out among patients of European Caucasian ethnicity from the Genetics of Diabetes Audit and Research Tayside recruited in Tayside (Scotland, UK)...
October 2017: Pharmacogenetics and Genomics
https://www.readbyqxmd.com/read/28664932/inflammatory-myofibroblastic-tumor-of-the-uterus-a-clinicopathological-immunohistochemical-and-molecular-analysis-of-13-cases-highlighting-their-broad-morphologic-spectrum
#11
Jennifer A Bennett, Valentina Nardi, Marjan Rouzbahman, Vicente Morales-Oyarvide, G Petur Nielsen, Esther Oliva
Inflammatory myofibroblastic tumors of the uterus are rare, and although most have a favorable prognosis, a small subset exhibit extrauterine disease, recur, or cause death. In this study, we evaluated the morphology and immunoprofile of 13 uterine inflammatory myofibroblastic tumors, including four with aggressive behavior. ALK rearrangements were detected by fluorescence in situ hybridization and fusion partners by anchored multiplex assay. Patients ranged from 8 to 63 (mean 39) years and tumors from 2...
October 2017: Modern Pathology: An Official Journal of the United States and Canadian Academy of Pathology, Inc
https://www.readbyqxmd.com/read/28609285/expression-of-genes-encoding-igfbps-snark-cd36-and-pecam1-in-the-liver-of-mice-treated-with-chromium-disilicide-and-titanium-nitride-nanoparticles
#12
Dmytro O Minchenko, D O Tsymbal, O P Yavorovsky, N V Solokha, O H Minchenko
OBJECTIVE: The aim of the present study was to examine the effect of chromium disilicide and titanium nitride nanoparticles on the expression level of genes encoding important regulatory factors (IGFBP1, IGFBP2, IGFBP3, IGFBP4, IGFBP5, SNARK/NUAK2, CD36, and PECAM1/CD31) in mouse liver for evaluation of possible toxic effects of these nanoparticles. METHODS: Male mice received 20 mg chromium disilicide nanoparticles (45 nm) and titanium nitride nanoparticles (20 nm) with food every working day for 2 months...
April 25, 2017: Endocrine Regulations
https://www.readbyqxmd.com/read/28504717/fibulin-3-promotes-muscle-invasive-bladder-cancer
#13
A L Han, B A Veeneman, L El-Sawy, K C Day, M L Day, S A Tomlins, E T Keller
Urothelial carcinoma is the most common type of bladder cancer and can be categorized as either non-muscle-invasive (Ta-T1) or muscle-invasive (⩾T2). The majority of bladder cancers are non-muscle-invasive at presentation; however, the recurrence rate for these tumors is high and a subset can progress to T2. In this study, we aimed to identify genes differentially expressed between T1 vs T2 bladder cancer to identify key regulators of bladder cancer progression and/or invasion. We performed RNA-Seq on T1 and T2 bladder cancer tissues and used publicly available bladder cancer profiling studies to prioritize differentially expressed genes for validation and functional assessment...
September 14, 2017: Oncogene
https://www.readbyqxmd.com/read/28490045/uterine-inflammatory-myofibroblastic-tumors-frequently-harbor-alk-fusions-with-igfbp5-and-thbs1
#14
Josh D Haimes, Colin J R Stewart, Brian A Kudlow, Brady P Culver, Bo Meng, Eleanor Koay, Ann Whitehouse, Nichola Cope, Jen-Chieh Lee, Tony Ng, W Glenn McCluggage, Cheng-Han Lee
Inflammatory myofibroblastic tumor (IMT) can occur in a number of anatomic sites, including the uterus. Like its soft tissue counterpart, uterine IMT frequently expresses ALK and harbors ALK genetic rearrangements. The aim of this study is to fully characterize the genetic fusions that occur in uterine IMT. We studied 11 uterine IMTs with typical histology and 8 uterine myxoid smooth muscle tumors (5 leiomyomas, 1 smooth muscle tumor of uncertain malignant potential, and 2 leiomyosarcomas) in which the differential of IMT was considered, using a RNA-sequencing-based fusion assay to detect genetic fusions involving ALK, ROS1, RET, NTRK1/3, and other genes...
June 2017: American Journal of Surgical Pathology
https://www.readbyqxmd.com/read/28475038/resolving-stem-and-progenitor-cells-in-the-adult-mouse-incisor-through-gene-co-expression-analysis
#15
Kerstin Seidel, Pauline Marangoni, Cynthia Tang, Bahar Houshmand, Wen Du, Richard L Maas, Steven Murray, Michael C Oldham, Ophir D Klein
Investigations into stem cell-fueled renewal of an organ benefit from an inventory of cell type-specific markers and a deep understanding of the cellular diversity within stem cell niches. Using the adult mouse incisor as a model for a continuously renewing organ, we performed an unbiased analysis of gene co-expression relationships to identify modules of co-expressed genes that represent differentiated cells, transit-amplifying cells, and residents of stem cell niches. Through in vivo lineage tracing, we demonstrated the power of this approach by showing that co-expression module members Lrig1 and Igfbp5 define populations of incisor epithelial and mesenchymal stem cells...
May 5, 2017: ELife
https://www.readbyqxmd.com/read/28450971/epigenetic-changes-in-blood-leukocytes-following-an-omega-3-fatty-acid-supplementation
#16
Bénédicte L Tremblay, Frédéric Guénard, Iwona Rudkowska, Simone Lemieux, Patrick Couture, Marie-Claude Vohl
BACKGROUND: Omega-3 polyunsaturated fatty acids (n-3 FAs) have several beneficial effects on cardiovascular (CV) disease risk factors. These effects on CV risk profile may be mediated by several factors, including epigenetic modifications. Our objective is to investigate, using genome-wide DNA methylation analyses, methylation changes following an n-3 FA supplementation in overweight and obese subjects and to identify specific biological pathways potentially altered by the supplementation...
2017: Clinical Epigenetics
https://www.readbyqxmd.com/read/28366834/the-wilms-tumor-protein-wt1-stimulates-transcription-of-the-gene-encoding-insulin-like-growth-factor-binding-protein-5-igfbp5
#17
Miriam Müller, Anja Bondke Persson, Katharina Krueger, Karin M Kirschner, Holger Scholz
Insulin-like growth factor (IGF) binding proteins (IGFBPs) constitute a family of six secreted proteins that regulate the signaling of insulin-like growth factors (IGFs). IGFBP5 is the most conserved family member in vertebrates and the major IGF binding protein in bone. IGFBP5 is required for normal development of the musculoskeletal system, and various types of cancer frequently express high levels of IGFP5. Here we identify the gene encoding IGFBP5 as a novel downstream target of the Wilms tumor protein WT1...
July 1, 2017: Gene
https://www.readbyqxmd.com/read/28320530/single-cell-rna-sequence-analysis-of-mouse-glomerular-mesangial-cells-uncovers-mesangial-cell-essential-genes
#18
Yuqiu Lu, Yuting Ye, Qianqian Yang, Shaolin Shi
Mesangial cells are essential for the structure and function of glomeruli, but the mechanisms underlying these roles are not well understood. Here, we performed a single-cell RNA-sequence (RNA-seq) analysis of mouse mesangial cells using the Fluidigm C1 platform. We found that gene expression in individual mesangial cells was tremendously heterogeneous, with mean correlation coefficients of 0.20, and most mesangial genes were actually expressed in only a portion of mesangial cells and are therefore presumably dispensable...
August 2017: Kidney International
https://www.readbyqxmd.com/read/28291821/transcriptomic-profile-of-leg-muscle-during-early-growth-in-chicken
#19
Qian Xue, Genxi Zhang, Tingting Li, Jiaojiao Ling, Xiangqian Zhang, Jinyu Wang
The early growth pattern, especially the age of peak growth, of broilers affects the time to market and slaughter weight, which in turn affect the profitability of the poultry industry. However, the underlying mechanisms regulating chicken growth and development have rarely been studied. This study aimed to identify candidate genes involved in chicken growth and investigated the potential regulatory mechanisms of early growth in chicken. RNA sequencing was applied to compare the transcriptomes of chicken muscle tissues at three developmental stages during early growth...
2017: PloS One
https://www.readbyqxmd.com/read/28284700/effects-of-dietary-neutral-detergent-fiber-and-starch-ratio-on-rumen-epithelial-cell-morphological-structure-and-gene-expression-in-dairy-cows
#20
L Ma, M Zhao, L S Zhao, J C Xu, J J Loor, D P Bu
This study was designed to investigate the effect of dietary neutral detergent fiber to starch ratio on rumen epithelial morphological structure and gene expression. Eight primiparous dairy cows including 4 ruminally fistulated cows were assigned to 4 total mixed rations with neutral detergent fiber to starch ratios of 0.86, 1.18, 1.63, and 2.34 in a replicated 4 × 4 Latin square design. The duration of each period was 21 d including 14 d for adaptation and 7 d for sampling. Rumen epithelial papillae were collected from the ruminally fistulated cows for morphological structure examination and mRNA expression analysis using quantitative real-time PCR of several genes related to volatile fatty acid absorption and metabolism, and cellular growth...
May 2017: Journal of Dairy Science
keyword
keyword
18445
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"