Search Results
32 items found for "P-Rex1"
- The GPCR adaptor protein Norbin controls the trafficking of C5aR1 and CXCR4 in mouse neutrophils
Tags C5aR1 , CXCR4 , G protein-coupled receptor (GPCR) , GPCR trafficking , Ncdn , Neurochondrin , P-Rex1
- Ep 50 with Dr. Thomas P. Sakmar
Thomas P. Sakmar About Dr. Thomas P. Thomas P.
- Expression pattern and clinical significance of beta 2-adrenergic receptor in oral squamous cell carcinoma: an emerging prognostic indicator and future therapeutic target
higher in the case group as compared to the control group (positivity 40.31 ± 3.01 vs. 20.46 ± 1.93, p < 0.001; density 2.77 ± 1.17 vs. 1.28 ± 0.37, p < 0.001). mRNA level was also upregulated in patients compared to the controls (2.36 ± 1.30 vs. 1.09 ± 0.42, p < 0.001) and showed a positive correlation with immunostaining of protein in OSCC (r = 0.48, p = 0.011 differentiation (p = 0.013), clinical TNM stages (p = 0.014), and poor survival (p = 0.006) of patients
- PAXIP1-AS1 is associated with immune infiltration and predicts poor prognosis in ovarian cancer
Low PAXIP1-AS1 expression in OC was associated with age (P = 0.045), histological grade (P = 0.011), and lymphatic invasion (P = 0.004). Low PAXIP1-AS1 expression predicted a poorer overall survival (OS) (HR: 0.71; 95% CI: 0.55-0.92; P = survival (DSS) (HR: 0.67; 95% CI: 0.51-0.89; P = 0.006). PAXIP1-AS1 expression (HR: 0.711; 95% CI: 0.542-0.934; P = 0.014) was independently correlated with PFS
- Receptor autoantibodies: Associations with cardiac markers, histology, and function in human non-ischaemic heart failure
β1 AR) , M5-muscarinic (M5AR), and angiotensin II type 2 receptors (AT2R) were increased in HF (all P against α1 -adrenergic (α1 AR) and angiotensin II type 1 receptors (AT1R) were decreased in HF (all P < 0.05) and global longitudinal strain (r = -0.323, P < 0.05). In insulin-resistant HF patients, AT2R autoantibodies were decreased (r = -.240, P < 0.05), and AT1R autoantibodies were increased (r = 0.212, P < 0.05).
- [Inhibitory effect of downregulating G protein-coupled receptor class C group 5 member A expression on lipopolysaccharide-induced inflammatory response in human gingival fibroblasts]
to promote the expressions of GPRC5A compared with those of the NC group (1.00±0.01, 1.00±0.00)(all P< increase of GPRC5A at both gene and protein levels induced by LPS (1.30±0.10, 1.43±0.03) (F=208.38, P< 0.001; F=42.04, P<0.001). PTGS2 at the gene level in LPS group were highly increased compared with those in the NC group (all P< in the NC group, and siGPRC5A could effectively suppressed LPS-induced protein phosphorylation (all P<
- Comparison of infectious complications with BCMA-directed therapies in multiple myeloma
significantly lower with CAR-T compared to BsAb at 1-year (incidence-rate-ratio [IRR] = 0.43, 95%CI 0.25-0.76, P treatment-emergent hypogammaglobulinemia, BsAb recipients had higher infection rates (IRR:2.27, 1.31-3.98, P = 0.004) and time to severe infection (HR 2.04, 1.05-3.96, P = 0.036) than their CAR-T counterparts. During periods of non-neutropenia, CAR-T recipients had a lower risk (HR 0.44, 95%CI 0.21-0.93, P = 0.032 ) and incidence rate (IRR:0.32, 95% 0.17-0.59, P < 0.001) of severe infections than BsAb.
- Severity of neurological long-COVID symptoms correlates with increased level of autoantibodies targeting vasoregulatory and autonomic nervous system receptors
of evaluated autoantibodes were significantly higher in Long-COVID compared to the 2 other groups (p higher number of patients with simultaneous detection of more than one autoantibody in Long-COVID group (p ARB1 and ARB2 correlated negatively CERAD Trail Marking A and B (R ≤ -0.26, p ≤ 0.043), while CHRM3 correlated positively with Chadler Fatigue Scale (R = 0.37, p = 0.0087).
- Identification of S1PR4 as an immune modulator for favorable prognosis in HNSCC through machine learning
patients receiving CLAG-M/sorafenib at RP2D (OS: hazard ratio,0.24 [95% confidence interval, 0.07-0.82]; P = .023; EFS: hazard ratio, 0.16 [95% confidence interval, 0.05-0.53]; P = .003). Benefit was limited to patients with intermediate-risk disease (univariate analysis: P = .01 for OS; P = .02 for EFS).
- Molecular docking and dynamics simulation studies uncover the host-pathogen protein-protein interactions in Penaeus vannamei and Vibrio parahaemolyticus
However, Vibrio parahaemolyticus infection poses a major challenge in ensuring the success of P. vannamei conducted to identify the interaction sites and binding affinity between several immune-related proteins of P. The P. vannamei-V. parahaemolyticus protein-protein interaction of Complex 1 (Ferritin-HrpE/YscL family simulation analysis, which revealed these complexes greatly contribute to the interactions between P.
- Bispecific antibodies targeting BCMA or GPRC5D are highly effective in relapsed myeloma after CAR T-cell therapy
, 53% had the extramedullary disease (EMD) at relapse, associated with dismal post-relapse outcome (P talquetamab, 64% and 32% for teclistamab, 30% and 0% for IMiDs/PIs/CD38, and 26% and 3% for others (P Duration of response, as well as median survival, was significantly improved with bispecific antibodies (P
- Respiratory infections predominate after day 100 following B-cell maturation antigen-directed CAR T-cell therapy
On multivariable analysis, hypogammaglobulinemia (hazard ratio [HR], 6.06; P = .044) and diagnosis of an early respiratory viral infection (HR, 2.95; P = .048) were independent risk factors for late respiratory Nadeem , Adam S Sperling , Noopur Raje , Nikhil Munshi , Matthew Frigault , Sara Barmettler , Sarah P
- Biochemical pharmacology of adenylyl cyclases in cancer
Authors Bikash Chandra Jena, Daniel P Flaherty, Valerie P O'Brien, Val J Watts Tags Adenylyl Cyclase
- Removing the GPCR-mediated brake on exocytosis enhances insulin action, promotes adipocyte browning, and protects against diet-induced obesity
obesity Date & Time Friday, November 3rd / 2:45 PM Abstract Coming Soon Authors and Affiliations Ryan P. Ayala 5, Owen P. McGuinness 5, Sheila Collins 1,5, Heidi E.
- Increased protease-activated receptor 1 autoantibodies are associated with severe COVID-19
Kristina Sterner , Susanne Schinke , Nadja Käding , Jens Y Humrich , Otávio Cabral-Marques , Joana P
- Chemokine Cxcl1-Cxcl2 heterodimer is a potent neutrophil chemoattractant
Authors Kirti V Sawant , Krishna Mohan Sepuru , Brigith Penaranda , Emily Lowry , Roberto P Garofalo
- Deciphering the genetic landscape of lumpy skin disease: Unraveling variable virulence through comprehensive genome sequence analysis in India
Authors R Mishra, S K Biswas, S Nandi, S Mahajan, K G Sai Balaji, V Gairola, D Poloju, S Gulzar, K P
- CB2 stimulation of adipose resident ILC2s orchestrates immune balance and ameliorates type 2 diabetes mellitus
Shafiei-Jahani, Shi Yan, Mohammad H Kazemi, Xin Li, Amitis Akbari, Kei Sakano, Yoshihiro Sakano, Benjamin P
- Neuroimmune interplay during type 2 inflammation: symptoms, mechanisms and therapeutic targets in atopic diseases
gamma-AS1 , Interferon regulatory factor 1 , Interferon-gamma , Interleukin , Interleukin-1 receptor alpha P Sialic-acid-binding immunoglobulin-like lectin 8 , Signal transducer and activator of transcription , Substance P
- A virally encoded GPCR drives glioblastoma through feed-forward activation of the SK1-S1P1 signaling axis
Authors Nick D Bergkamp , Jeffrey R van Senten , Hendrik J Brink , Maarten P Bebelman , Jelle van den
- Identification of Small-Molecule Antagonists Targeting the Growth Hormone Releasing Hormone Receptor (GHRHR)
Radomsky, Vasilis Panagiotopoulos, Robin du Preez, Michail Papadourakis, Konstantinos Tsianakas, Robert P
- LP2, a cyclic angiotensin-(1-7) analog extended with an N-terminal D-lysine, impairs growth of patient-derived xenografts of colorectal carcinoma in mice
stability, warrant further evaluation of LP2's inhibitory potential of colorectal cancer. " Authors P
- The GPCR-Gαs-PKA signaling axis promotes T cell dysfunction and cancer immunotherapy failure
Rebecca Berdeaux , Dario A A Vignali , Ramiro Iglesias-Bartolome , Hannah Carter , Eytan Ruppin , Jill P
- The Effect of Cancer-Associated Mutations on Ligand Binding and Receptor Function - A Case for the 5-HT2C Receptor
Feng, Rongfang Liu, Reno Brooks, Xuesong Wang, Willem Jespers, Marina Gorostiola González, Gerard J P
- Distinct Activation Mechanisms of CXCR4 and ACKR3 Revealed by Single-Molecule Analysis of their Conformational Landscapes
Authors Christopher T Schafer, Raymond F Pauszek 3rd, Martin Gustavsson, Tracy M Handel, David P Millar
- Ovarian cancer G protein-coupled receptor 1 (OGR1) deficiency exacerbates crystal deposition and kidney injury in oxalate nephropathy in female mice
</p> Taken together, in the acute setting of oxalate-induced nephropathy, the lack of the proton-activated
- Lactate receptor GPR81 drives breast cancer growth and invasiveness through regulation of ECM properties and Notch ligand DLL4
Authors Kathrine Lundø , Oksana Dmytriyeva , Louise Spøhr , Eliana Goncalves-Alves , Jiayi Yao , Laia P
- Spliceosome mutations are associated with clinical response in a phase 1b/2 study of the PLK1 inhibitor onvansertib in combination with decitabine in relapsed or refractory acute myeloid leukemia
Authors Peter J P Croucher , Maya Ridinger , Pamela S Becker , Tara L Lin , Sandra L Silberman , Eunice