keyword
MENU ▼
Read by QxMD icon Read
search

ID1

keyword
https://www.readbyqxmd.com/read/28811546/serum-derived-extracellular-vesicles-evs-impact-on-vascular-remodeling-and-prevent-muscle-damage-in-acute-hind-limb-ischemia
#1
Claudia Cavallari, Andrea Ranghino, Marta Tapparo, Massimo Cedrino, Federico Figliolini, Cristina Grange, Valentina Giannachi, Paolo Garneri, Maria Chiara Deregibus, Federica Collino, Pietro Rispoli, Giovanni Camussi, Maria Felice Brizzi
Serum is an abundant and accessible source of circulating extracellular vesicles (EVs). Serum-EV (sEV) pro-angiogenic capability and mechanisms are herein analyzed using an in vitro assay which predicts sEV angiogenic potential in vivo. Effective sEVs (e-sEVs) also improved vascular remodeling and prevented muscle damage in a mouse model of acute hind limb ischemia. e-sEV angiogenic proteomic and transcriptomic analyses show a positive correlation with matrix-metalloproteinase activation and extracellular matrix organization, cytokine and chemokine signaling pathways, Insulin-like Growth Factor and platelet pathways, and Vascular Endothelial Growth Factor signaling...
August 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28801627/increased-risk-of-low-birth-weight-in-women-with-placental-malaria-associated-with-p-falciparum-var2csa-clade
#2
Jaymin C Patel, Nicholas J Hathaway, Christian M Parobek, Kyaw L Thwai, Mwayiwawo Madanitsa, Carole Khairallah, Linda Kalilani-Phiri, Victor Mwapasa, Achille Massougbodji, Nadine Fievet, Jeffery A Bailey, Feiko O Ter Kuile, Philippe Deloron, Stephanie M Engel, Steve M Taylor, Jonathan J Juliano, Nicaise Tuikue Ndam, Steven R Meshnick
Pregnancy associated malaria (PAM) causes adverse pregnancy and birth outcomes owing to Plasmodium falciparum accumulation in the placenta. Placental accumulation is mediated by P. falciparum protein VAR2CSA, a leading PAM-specific vaccine target. The extent of its antigen diversity and impact on clinical outcomes remain poorly understood. Through amplicon deep-sequencing placental malaria samples from women in Malawi and Benin, we assessed sequence diversity of VAR2CSA's ID1-DBL2x region, containing putative vaccine targets and estimated associations of specific clades with adverse birth outcomes...
August 11, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28794185/id-genes-are-essential-for-early-heart-formation
#3
Thomas J Cunningham, Michael S Yu, Wesley L McKeithan, Sean Spiering, Florent Carrette, Chun-Teng Huang, Paul J Bushway, Matthew Tierney, Sonia Albini, Mauro Giacca, Miguel Mano, Pier Lorenzo Puri, Alessandra Sacco, Pilar Ruiz-Lozano, Jean-Francois Riou, Muriel Umbhauer, Gregg Duester, Mark Mercola, Alexandre R Colas
Deciphering the fundamental mechanisms controlling cardiac specification is critical for our understanding of how heart formation is initiated during embryonic development and for applying stem cell biology to regenerative medicine and disease modeling. Using systematic and unbiased functional screening approaches, we discovered that the Id family of helix-loop-helix proteins is both necessary and sufficient to direct cardiac mesoderm formation in frog embryos and human embryonic stem cells. Mechanistically, Id proteins specify cardiac cell fate by repressing two inhibitors of cardiogenic mesoderm formation-Tcf3 and Foxa2-and activating inducers Evx1, Grrp1, and Mesp1...
August 9, 2017: Genes & Development
https://www.readbyqxmd.com/read/28794048/hepatitis-c-virus-core-protein-modulates-endoglin-cd105-signaling-pathway-for-liver-pathogenesis
#4
Young-Chan Kwon, Reina Sasaki, Keith Meyer, Ranjit Ray
Endoglin is part of the TGF-β receptor complex and has a crucial role in fibrogenesis and angiogenesis. It is also an important protein for tumor growth, survival, and cancer cell metastasis. In our previous study, we have shown that hepatitis C virus (HCV) infection induces epithelial-mesenchymal transition state (EMT) and cancer stem-like cell (CSC) properties in human hepatocytes. Our array data suggested that endoglin (CD105) mRNA is significantly upregulated in HCV associated CSCs. In this study, we have observed increased endoglin expression on the cell surface of HCV core expressing hepatocellular carcinoma (HepG2) cell line or immortalized human hepatocytes (IHH) and activation of its downstream signaling molecules...
August 9, 2017: Journal of Virology
https://www.readbyqxmd.com/read/28767654/cancer-stem-cell-related-gene-expression-as-a-potential-biomarker-of-response-for-first-in-class-imipridone-onc201-in-solid-tumors
#5
Varun V Prabhu, Amriti R Lulla, Neel S Madhukar, Marie D Ralff, Dan Zhao, Christina Leah B Kline, A Pieter J Van den Heuvel, Avital Lev, Mathew J Garnett, Ultan McDermott, Cyril H Benes, Tracy T Batchelor, Andrew S Chi, Olivier Elemento, Joshua E Allen, Wafik S El-Deiry
Cancer stem cells (CSCs) correlate with recurrence, metastasis and poor survival in clinical studies. Encouraging results from clinical trials of CSC inhibitors have further validated CSCs as therapeutic targets. ONC201 is a first-in-class small molecule imipridone in Phase I/II clinical trials for advanced cancer. We have previously shown that ONC201 targets self-renewing, chemotherapy-resistant colorectal CSCs via Akt/ERK inhibition and DR5/TRAIL induction. In this study, we demonstrate that the anti-CSC effects of ONC201 involve early changes in stem cell-related gene expression prior to tumor cell death induction...
2017: PloS One
https://www.readbyqxmd.com/read/28741867/targeting-of-a-helix-loop-helix-transcriptional-regulator-by-a-short-helical-peptide
#6
Cornelia Roschger, Saskia Neukirchen, Brigitta Elsässer, Mario Schubert, Nicole Maeding, Thomas Verwanger, Barbara Krammer, Chiara Cabrele
The Id proteins (Id1-4) are cell cycle regulators that play a key role during development, in cancer and vascular disorders. They contain a conserved helix-loop-helix (HLH) domain that folds into a parallel four-helix bundle upon self- or heteroassociation with basic-HLH transcription factors. By using such protein-protein interactions, the Id proteins inhibit cell differentiation and promote cell cycle progression. Accordingly, their supporting role in cancer has been convincingly demonstrated, which makes these proteins interesting therapeutic targets...
July 25, 2017: ChemMedChem
https://www.readbyqxmd.com/read/28710021/identification-of-tumor-autonomous-and-indirect-effects-of-vitamin-d-action-that-inhibit-breast-cancer-growth-and-tumor-progression
#7
REVIEW
Abhishek Aggarwal, David Feldman, Brian J Feldman
Several epidemiological studies have found that low vitamin D levels are associated with worse prognosis and poorer outcomes in patients with breast cancer (BCa), although some studies have failed to find this association. In addition, prior research has found that BCa patients with vitamin D deficiency have a more aggressive molecular phenotype and worse prognostic biomarkers. As vitamin D deficiency is common in patients diagnosed with BCa, elucidating the cause of the association between poor outcomes and vitamin D deficiency promises to have a significant impact on improving care for patients with BCa including enabling the development of novel therapeutic approaches...
July 11, 2017: Journal of Steroid Biochemistry and Molecular Biology
https://www.readbyqxmd.com/read/28637209/purification-and-characterization-of-two-new-cell-bound-bioactive-compounds-produced-by-wildlactococcus-lactisstrain
#8
Margarete Alice Fontes Saraiva, Dag Anders Brede, Ingolf Figved Nes, Maria Cristina Baracat-Pereira, Marisa Vieira de Queiroz, Célia Alencar de Moraes
Novel compounds and innovative methods are required considering that antibiotic resistance has reached a crisis point. In the study, two cell-bound antimicrobial compounds produced by L. lactis ID1.5 were isolated and partially characterized. Following purification by cationic exchange and a solid phase C18 column, antimicrobial activity was recovered after three runs of RPC using 60% (v/v) and 100% (v/v) of 2-propanol for elution, suggesting that more than one antimicrobial compound were produced by L. lactis ID1...
June 20, 2017: FEMS Microbiology Letters
https://www.readbyqxmd.com/read/28624363/brazilian-red-propolis-effects-on-peritoneal-macrophage-activity-nitric-oxide-cell-viability-pro-inflammatory-cytokines-and-gene-expression
#9
Bruno Bueno-Silva, Dione Kawamoto, Ellen S Ando-Suguimoto, Renato C V Casarin, Severino M Alencar, Pedro L Rosalen, Marcia P A Mayer
ETHNOPHARMACOLOGICAL RELEVANCE: Propolis has been used in folk medicine since ancient times and it presented inhibitory effect on neutrophil recruitment previously. However, its effect on macrophage obtained from mice remains unclear. AIM OF THE STUDY: To demonstrate BRP effects on LPS activated peritoneal macrophage. MATERIALS AND METHODS: Peritoneal macrophages, obtained from C57BL6 mice and activated with LPS, were treated with 50-80µg/mL of crude extract of Brazilian red propolis (BRP) during 48h...
June 15, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28611292/ring-finger-protein-125-as-a-potential-highly-aggressive-and-unfavorable-prognostic-biomarker-promotes-the-invasion-and-metastasis-of-human-gallbladder-cancers-via-activating-the-tgf-%C3%AE-1-smad3-id1-signaling-pathway
#10
Zhong-Yan Liu, Jin Cao, Jing-Tao Zhang, Guo-Li Xu, Xin-Ping Li, Fang-Tao Wang, Kamar Hasan Ansari, Hassan Mohamed, Yue-Zu Fan
Human gallbladder cancer (GBC) is a lethal aggressive malignant neoplasm. Identification of potential molecular biomarkers and development of targeted therapeutics for GBC patients is very necessary. In this study, we firstly investigated the correlation between ring finger protein 125 (RNF125) expression and the metastasis and prognosis of GBC, and the underlying molecular mechanism. RNF125 expression in a cohort of GBC tissues was examined; its correlation with clinicopathological and prognostic factors of GBC patients was analyzed...
July 25, 2017: Oncotarget
https://www.readbyqxmd.com/read/28596553/hematopoietic-id-deletion-triggers-endomyocardial-fibrotic-and-vascular-defects-in-the-adult-heart
#11
Corey Chang, Qingshi Zhao, J Patrick Gonzalez, Jung H Kim, Kamal Alzahrani, Dominic Del Re, Diego Fraidenraich
Inhibitor of DNA binding (Id) proteins play important roles in regulating cardiac development via paracrine signaling. Id1/Id3 knockout mice die at mid-gestation with multiple cardiac defects. Single Id knockout studies have not reported cardiomyopathies. To bypass embryonic lethality we used Tie2CRE-mediated recombination to conditionally delete Id1 against global Id3 ablation (Id cDKOs), which develops adult-onset dilated cardiomyopathy. We confirm upregulation of thrombospondin-1 (TSP1) in Id cDKO hearts...
June 8, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28589682/expansion-of-adipose-tissue-derived-stromal-cells-at-physiologic-hypoxia-attenuates-replicative-senescence
#12
Andrey Ratushnyy, Margarita Lobanova, Ludmila B Buravkova
Multipotent mesenchymal stromal cells are considered as a perspective tool in cell therapy and regenerative medicine. Unfortunately, autologous cell therapy does not always provide positive outcomes in elder donors, perhaps as a result of the alterations of stem cell compartments. The mechanisms of stem and progenitor cell senescence and the factors engaged are investigated intensively. In present paper, we elucidated the effects of tissue-related O2 on morphology, functions, and transcriptomic profile of adipose tissue-derived stromal cells (ASCs) in replicative senescence in vitro model...
June 2017: Cell Biochemistry and Function
https://www.readbyqxmd.com/read/28582447/action-of-ym155-on-clear-cell-renal-cell-carcinoma-does-not-depend-on-survivin-expression-levels
#13
Mei Yi Sim, Hung Huynh, Mei Lin Go, John Shyi Peng Yuen
The dioxonapthoimidazolium YM155 is a survivin suppressant which has been investigated as an anticancer agent in clinical trials. Here, we investigated its growth inhibitory properties on a panel of immortalized and patient derived renal cell carcinoma (RCC) cell lines which were either deficient in the tumour suppressor von Hippel-Lindau (VHL) protein or possessed a functional copy. Neither the VHL status nor the survivin expression levels of these cell lines influenced their susceptibility to growth inhibition by YM155...
2017: PloS One
https://www.readbyqxmd.com/read/28576120/expression-of-genes-associated-with-bmp-signaling-pathway-in-porcine-oocytes-before-and-after-ivm-a-microarray-approach
#14
Joanna Budna, Marta Rybska, Sylwia Ciesiółka, Artur Bryja, Sylwia Borys, Wiesława Kranc, Katarzyna Wojtanowicz-Markiewicz, Michal Jeseta, Ewa Sumelka, Dorota Bukowska, Paweł Antosik, Klaus P Brüssow, Małgorzata Bruska, Michał Nowicki, Maciej Zabel, Bartosz Kempisty
BACKGROUND: The full maturational capability of mammalian oocytes is accompanied by nuclear and cytoplasmic modifications, which are associated with proliferation and differentiation of surrounding cumulus cells. These events are regulated on molecular level by the expression of target genes involved in signal transduction pathways crucial for folliculogenesis and oogenesis. Transforming growth factor beta signaling includes several molecules that are involved in the regulation of oogenesis and embryo growth, including bone morphogenetic protein (BMP)...
June 2, 2017: Reproductive Biology and Endocrinology: RB&E
https://www.readbyqxmd.com/read/28549790/the-inhibitor-of-differentiation-1-id1-enables-lung-cancer-liver-colonization-through-activation-of-an-emt-program-in-tumor-cells-and-establishment-of-the-pre-metastatic-niche
#15
Eduardo Castañón, Alex Soltermann, Inés López, Marta Román, Margarita Ecay, María Collantes, Miriam Redrado, Iosune Baraibar, José María López-Picazo, Christian Rolfo, Fernando Vidal-Vanaclocha, Luis Raez, Walter Weder, Alfonso Calvo, Ignacio Gil-Bazo
Id1 promotes carcinogenesis and metastasis, and predicts prognosis of non-small cell lung cancer (NSCLC)-adenocarcionoma patients. We hypothesized that Id1 may play a critical role in lung cancer colonization of the liver by affecting both tumor cells and the microenvironment. Depleted levels of Id1 in LLC (Lewis lung carcinoma cells, LLC shId1) significantly reduced cell proliferation and migration in vitro. Genetic loss of Id1 in the host tissue (Id1(-/-) mice) impaired liver colonization and increased survival of Id1(-/-) animals...
May 24, 2017: Cancer Letters
https://www.readbyqxmd.com/read/28529558/sirna-mediated-knockdown-of-id1-disrupts-nanog-and-oct-4-mediated-cancer-stem-cell-likeness-and-resistance-to-chemotherapy-in-gastric-cancer-cells
#16
Linlin Li, Xiaoyong Wei, Baofeng Wu, Yuanli Xiao, Mingzhu Yin, Qiaohong Yang
DNA-binding protein inhibitor ID-1 (ID1) serves an essential role in tumor progression, and the self-renewal and pluripotency of embryonic stem cells. However, the effect of ID1 on the stemness and cancer stem cell (CSC)-like properties of gastric adenocarcinoma cells remains to be elucidated. In the present study, effective ID1 knockdown was achieved in gastric cancer (GC) cells using small interfering RNA, and the self-renewal ability and cisplatin (DDP) sensitivity of GC cells was subsequently examined. ID1 knockdown in the MKN-28 and MGC-803 cell lines was demonstrated to significantly suppress colony formation (P=0...
May 2017: Oncology Letters
https://www.readbyqxmd.com/read/28510612/suppression-of-id1-expression-in-colon-cancer-cells-increases-sensitivity-to-5-fluorouracil
#17
Tomasz Przybyła, Monika Sakowicz-Burkiewicz, Izabela Maciejewska, Hanna Bielarczyk, Tadeusz Pawełczyk
Adjuvant chemotherapy with 5-fluorouracil remains the basic treatment for patients with advanced colorectal carcinoma. The major obstacle in successful treatment is the ability of CRC cells to acquire chemoresistance. Here we examined the impact of ID1 silencing on the sensitivity of CRC cells to 5-FU. To suppress ID1 expression in HT-29 and HCT-116 cells the cells were transduced with a lentiviral vector carrying the ID1 silencing sequence. Cells with silenced ID1 showed altered expression of epithelial and mesenchymal markers and exhibited increased proliferation rate compared to the parental cells...
2017: Acta Biochimica Polonica
https://www.readbyqxmd.com/read/28470180/associations-of-the-intellectual-disability-gene-myt1l-with-helix-loop-helix-gene-expression-hippocampus-volume-and-hippocampus-activation-during-memory-retrieval
#18
Agnieszka Kepa, Lourdes Martinez Medina, Susanne Erk, Deepak P Srivastava, Alinda Fernandes, Roberto Toro, Sabine Lévi, Barbara Ruggeri, Cathy Fernandes, Franziska Degenhardt, Stephanie H Witt, Andreas Meyer-Lindenberg, Jean-Christophe Poncer, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Christian P Müller, Andreas Heinz, Henrik Walter, Gunter Schumann, Sylvane Desrivières
The fundamental role of the brain-specific myelin transcription factor 1-like (MYT1L) gene in cases of intellectual disability and in the etiology of neurodevelopmental disorders is increasingly recognized. Yet, its function remains under-investigated. Here, we identify a network of helix-loop-helix (HLH) transcriptional regulators controlled by MYT1L, as indicated by our analyses in human neural stem cells and in the human brain. Using cell-based knockdown approaches and microarray analyses we found that (1) MYT1L is required for neuronal differentiation and identified ID1, a HLH inhibitor of premature neurogenesis, as a target...
May 4, 2017: Neuropsychopharmacology: Official Publication of the American College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28427194/alternative-rna-splicing-of-the-meaf6-gene-facilitates-neuroendocrine-prostate-cancer-progression
#19
Ahn R Lee, Yinan Li, Ning Xie, Martin E Gleave, Michael E Cox, Colin C Collins, Xuesen Dong
Although potent androgen receptor pathway inhibitors (ARPI) improve overall survival of metastatic prostate cancer patients, treatment-induced neuroendocrine prostate cancer (t-NEPC) as a consequence of the selection pressures of ARPI is becoming a more common clinical issue. Improved understanding of the molecular biology of t-NEPC is essential for the development of new effective management approaches for t-NEPC. In this study, we identify a splice variant of the MYST/Esa1-associated factor 6 (MEAF6) gene, MEAF6-1, that is highly expressed in both t-NEPC tumor biopsies and neuroendocrine cell lines of prostate and lung cancers...
April 25, 2017: Oncotarget
https://www.readbyqxmd.com/read/28425640/profiling-of-the-silica-induced-molecular-events-in-lung-epithelial-cells-using-the-rna-seq-approach
#20
Judy Y W Chan, Joseph C C Tsui, Patrick T W Law, Winnie K W So, Doris Y P Leung, Michael M K Sham, Stephen K W Tsui, Carmen W H Chan
Silicosis is a prolonged, irreversible and incurable occupational disease, and there is a significant number of newly diagnosed cases every year in Hong Kong. Due to the long latency of the disease, the diagnosis can be missed until detailed clinical examination at a later stage. For a better control of this deadly disease, detailing the pro-inflammatory and fibrotic events in the macrophage would be instrumental in understanding the pathogenesis of the disease and essential for the significant biomarkers discovery...
April 20, 2017: Journal of Applied Toxicology: JAT
keyword
keyword
120844
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"