Results 111 to 120 of about 821,630 (331)

Known Drugs Identified by Structure-Based Virtual Screening Are Able to Bind Sigma-1 Receptor and Increase Growth of Huntington Disease Patient-Derived Cells [PDF]

, 2021
Theo Battista, Gianmarco Pascarella, David Sasah Staid, Gianni Colotti, Jessica Rosati, Annarita Fiorillo, Alessia Casamassa, Angelo L. Vescovi, Barbara Giabbai, Marta S. Semrau, Sergio Fanelli, Paola Storici, Ferdinando Squitieri, Veronica Morea, Andrea Ilari   +14 more
openalex   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Targeting Sigma-1 and Sigma-2 Receptors in Neuropathic Pain: Pharmacology, Ligand Development, and Translational Progress

Brain Sciences
Background: Neuropathic pain remains a major unmet clinical challenge. Growing evidence identifies sigma receptors (σRs) as pivotal intracellular modulators of maladaptive stress signaling, positioning them as promising non-opioid targets for chronic ...
Carlo Reale, Giuliana Costanzo, Lorella Pasquinucci, Carmela Parenti   +3 more
doaj   +1 more source

Focal Spot, Spring 2009 [PDF]

, 2009
https://digitalcommons.wustl.edu/focal_spot_archives/1111/thumbnail ...

core   +1 more source

Dopamine-D1 and δ-opioid receptors co-exist in rat striatal neurons [PDF]

, 2006
Cocaine’s enhancement of dopaminergic neurotransmission in the mesolimbic pathway plays a critical role in the initial reinforcing properties of this drug. However, other neurotransmitter systems are also integral to the addiction process.
Ambrose-Lanci, L. M., Gallagher, S. M., Unterwald, E. M., Van Bockstaele, E. J.   +3 more
core   +2 more sources

Renal expression of sigma 1 receptors in diabetic rats

Acta Histochemica, 2020
The purpose of this study was to determine the changes in the expression of sigma 1 receptors (σ1Rs) in the kidney of diabetic rats, which could indicate their possible role in the pathogenesis of diabetic nephropathy (DN). Sprague-Dawley rats were were given intraperitoneal injection of 55 mg/kg streptozotocin (STZ) in order to induce type I of ...
Milardović, Ivana, Vitlov Uljević, Marija, Vukojević, Katarina, Kostić, Sandra, Filipović, Natalija   +4 more
openaire   +3 more sources

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Sigma-1 receptor activation attenuates DOX-induced cardiotoxicity by alleviating endoplasmic reticulum stress and mitochondrial calcium overload via PERK and IP3R-VDAC1-MCU signaling pathways

Biology Direct
Background Doxorubicin (DOX) is an anthracycline with potent antitumor properties and rare yet serious cardiotoxic side effects that limit its clinical application.
Zixuan Li, Qian Ran, Chuan Qu, Shan Hu, Shengyu Cui, You Zhou, Bo Shen, Bo Yang   +7 more
doaj   +1 more source

Modulation by Sigma-1 Receptor of Morphine Analgesia and Tolerance: Nociceptive Pain, Tactile Allodynia and Grip Strength Deficits During Joint Inflammation

Frontiers in Pharmacology, 2019
Sigma-1 receptor antagonism increases the effects of morphine on nociceptive pain, even in morphine-tolerant animals. However, it is unknown whether these receptors are able to modulate morphine antinociception and tolerance during inflammatory pain ...
Ángeles Montilla-García, Ángeles Montilla-García, Miguel Á. Tejada, Miguel Á. Tejada, M. Carmen Ruiz-Cantero, M. Carmen Ruiz-Cantero, Inmaculada Bravo-Caparrós, Inmaculada Bravo-Caparrós, Sandra Yeste, Daniel Zamanillo, Enrique J. Cobos, Enrique J. Cobos, Enrique J. Cobos, Enrique J. Cobos   +13 more
doaj   +1 more source