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189 items found for "Gene expression"
- RGS5 maintaining vascular homeostasis is altered by the tumor microenvironment
signaling 5 (RGS5), as a negative regulator of G protein-coupled receptor (GPCR) signaling, is highly expressed RGS5 expression in the triple-negative (TNBCs) and non-triple-negative breast cancers (Non-TNBCs) was RGS5 expression was increased in the triple-negative breast cancer (TNBC) tissues and in the tumor blood
- G protein-coupled estrogen receptor (GPER)/GPR30 forms a complex with the β1-adrenergic receptor, a membrane-associated guanylate kinase (MAGUK) scaffold protein, and protein kinase A anchoring protein (AKAP) 5 in MCF7 breast cancer cells
we show that GPR30 and β1AR reside in close proximity in a plasma membrane complex when transiently expressed MCF7 breast cancer cells express GPR30, β1AR, MAGUKs, and AKAP5 in the plasma membrane, and co-immunoprecipitation Furthermore, expression of GPR30 in MCF7 cells constitutively and PDZ-dependently inhibits β1AR-mediated
- GPR37 promotes colorectal cancer against ferroptosis by reprogramming lipid metabolism via p38-SCD1 axis
This study demonstrates that GPR37, a GPCR receptor, is highly expressed in CRC. Further tests showed that GPR37 protects cancer cells from ferroptosis by upregulating SCD1 expression
- Efferocytes release extracellular vesicles to resolve inflammation and tissue injury via prosaposin-GPR37 signaling
We report that efferocyte-derived EVs express prosaposin, which binds to macrophage GPR37 to increase expression of the efferocytosis receptor Tim4 via an ERK-AP1-dependent signaling axis, leading to increased
- Full Agenda for Adhesion GPCR Workshop 2024 | Dr. GPCR Ecosystem
signaling and function Fabian Pohl · Sumit Bandekar · Florian Seufert Read More 4:00 PM Board meeting/General neurodevelopment Rashed Rezwan Parag Novel isoforms of adhesion G protein coupled receptor B1 (ADGRB1/BAI1) generated Resistance Of Adhesion G Protein-Coupled Receptors Hailey Steichen Identification of Differentially Expressed BAI3) in WNT-Activated Medulloblastomas Alex Torrelli-Diljohn Investigating The Role of ADGRB3 Loss of Expression via the characterization of a non-cleavable point mutant knock-in mouse, H381S Jesse Stillwell Next Generation
- Ep 66 with Dr. Antony A. Boucard Jr
latrophilins brings about a great deal of challenges given that they are highly polymorphic proteins expressed pathophysiological relevance of latrophilins’ function in neuropsychiatric disorders given their association with genetic
- Ep 144 with Dr Aurélien Rizk
GPCR AI Summary AI-generated content may be inaccurate or misleading. Always check for accuracy. interdisciplinary nature of his company, which includes mathematics, signaling pathways, a wet lab for data generation about the transferability of information between different families of GPCRs and the possibility of generating They also discussed the challenges of system dependency in data and the need to express data in a uniform They expressed their anticipation for future interactions.
- A GPCR-neuropeptide axis dampens hyperactive neutrophils by promoting an alternative-like polarization during bacterial infection
Here, we demonstrated that the neutrophil-expressed G-protein-coupled receptor (GPCR) Mrgpra1 is a negative As a subset of neutrophils at steady state expressed NPFF, these findings could have broad implications
- Ep 145 with Dr John Janetzko
Anschutz Medical Campus, as an Assistant Professor in the Department of Biochemistry and Molecular Genetics GPCR AI Summary AI-generated content may be inaccurate or misleading. Always check for accuracy. John expressed his comfort in sharing his stories and agreed to follow Yamina's guidelines. The conversation concluded with both John and Yamina expressing a desire to support the academic community
- CCL5-producing migratory dendritic cells guide CCR5+ monocytes into the draining lymph nodes
Since only migratory DCs express this chemokine receptor, it is unclear how monocytes reach the LN. Migratory monocytes expressed Ccr5, a high-affinity receptor for Ccl5.
- GPR56 signaling pathway network and its dynamics in the mesenchymal transition of glioblastoma
In our earlier study, we reported that GPR56 is expressed heterogeneously in glioblastoma (GBM) and is Thus, based on transcriptomic, proteomic, and phosphoproteomic differential expression data of GPR56
- Regulator of G protein signaling 16 restrains apoptosis in colorectal cancer through disrupting TRAF6-TAB2-TAK1-JNK/p38 MAPK signaling
Our study focused on the expression patterns of RGS proteins in CRC, identifying Regulator of G protein decreased disease-specific survival (DSS) and disease-free survival (DFS) compared to those with low RGS16 expression
- Deletion of macrophage Gpr101 disrupts their phenotype and function dysregulating host immune responses in sterile and infectious inflammation
of this pro-resolving receptor in modulating macrophage biology using a novel mouse line where the expression Peritoneal macrophages obtained from naïve MacGpr101KO mice displayed a marked shift in the expression
- Simultaneous activation of CXC chemokine receptor 4 and histamine receptor H1 enhances calcium signaling and cancer cell migration
Here, we show that HRH1 is widely expressed in various cancer cell lines and cancer tissues and that coexpression of CXCR4 and HRH1 is associated with poor prognosis in breast cancer. activation of CXCR4 and HRH1 synergistically increases calcium flux in MDA-MB-231 cells that endogenously express Enhanced calcium signaling and cell migration are also observed in NCI-H23 and HeLa cells, which coexpress
- Combinatorial depletions of G-protein coupled receptor kinases in immune cells identify pleiotropic and cell type-specific functions
Immune cells commonly express two to four members of the GRK family (GRK2, GRK3, GRK5, GRK6) simultaneously To address this issue, we generated mouse models of single, combinatorial and complete GRK knockouts
- Deciphering a GPCR-lncRNA-miRNA Nexus: Identification of an Aberrant Therapeutic Target in Ovarian Cancer
Results show that the elevated expression of UCA1 enhances cell proliferation, invasive migration, and UCA1 expression inversely correlates with survival outcomes and therapy response in ovarian cancer clinical
- G protein-coupled receptors: A target for microbial metabolites and a mechanistic link to microbiome-immune-brain interactions
By combining this with RNA-Seq expression and spatial localization of GPCRs from a public human protein small-molecules we elucidated their molecular interactions with specific human cell receptors, particularly expressed
- Context-dependent ciliary regulation of hedgehog pathway repression in tissue morphogenesis
GPCR News < GPCRs in Oncology and Immunology Context-dependent ciliary regulation of hedgehog pathway repression We studied hedgehog pathway repression by the GPCR GPR161, and the ankyrin repeat protein ANKMY2 that direct cAMP/protein kinase-A signaling by cilia in GLI-R generation. GLI-A formation only, or dual regulation of either lack of GLI-R or excess GLI-A formation. by cilia in hedgehog pathway repression.
- Ep 20 with Dr. Jennifer Pluznick
Pluznick discovered that olfactory receptors in mice are also expressed in their kidneys and blood vessels
- Ep 105 with Annabelle Milner
Annabelle’s Ph.D. work focuses on microbial-derived metabolites that signal through GPCRs expressed in
- Coronavirus Porcine Epidemic Diarrhea Virus Utilizes Chemokine Interleukin-8 to Facilitate Viral Replication by Regulating Ca2+ Flux
PEDV induces IL-8 expression to elevate cytosolic Ca2+, promoting its infection. We found that IL-8 expression improved cytosolic Ca2+ in epithelia, facilitating PEDV rapid internalization and egress.
- Session VI | Adhesion GPCR Workshop 2024 | Dr. GPCR Ecosystem
Massive synapse loss in the prefrontal cortex is a hallmark of massive depressive disorder. via effects on GBM stem cell self-renewal and metabolism, but also has a therapeutically favorable expression pattern: it is highly expressed in all GBM specimens, but is absent from healthy brain tissue. To exploit this expression profile, we have developed antibody-drug conjugates (ADCs) targeting CD97,
- Session II | Adhesion GPCR Workshop 2024 | Dr. GPCR Ecosystem
Van Meir’s research examines how genetic alterations and hypoxia induce changes in cell biology that undergoes autoproteolysis at the GPCR-autoproteolysis site (GPS) enclosed within the larger GAIN domain to generate Stehlik et al. have reported that ADGRG6 expressed in lipopolysaccharide stimulated human umbilical vein
- Board meeting/General assembly | Adhesion GPCR Workshop 2024 | Dr. GPCR Ecosystem
CINVESTAV, Mexico City, Mexico October 23-25 Download PDF Program HERE < Back to Full Agenda Board meeting/General
- Olfactory Receptors and Tumorigenesis: Implications for Diagnosis and Targeted Therapy
Increasing evidence reveals the heightened expression of olfactory receptors in tumorous tissues and
- Genetic Deletion of Atypical VGLUT3 Rescues Huntington’s Disease Phenotype and Neurodegeneration in zQ175 Mice
About Program Registration Logo Contest Committee Sponsors GPCR Retreat Program < Back to schedule Genetic
- Ep 154 with Dr Badr Sokrat
GPCR AI Summary AI-generated content may be inaccurate or misleading. Always check for accuracy. Yamina expressed interest in understanding how Badr’s experiences influenced his current role, and Badr Badr expressed interest in broadening his skills beyond the lab, such as project management and effective
- Noval insights and therapeutic strategies for tumor-induced kidney pathologies
structural and evolutionary significance of TACR3 and provided an in-depth analysis of cell type specific expression of TACR3 in response to renal injury and expressional dynamics during renal carcinoma progression.