User profiles for Nicolás Di Siervi

Nicolás Di Siervi

Postdoctoral Associate, Weill Cornell Medicine
Verified email at med.cornell.edu
Cited by 223

Extracellular cAMP activates molecular signalling pathways associated with sperm capacitation in bovines

…, L Castellano, A Cesari, N Di Siervi… - MHR: Basic science …, 2017 - academic.oup.com
Nicolás Di Siervi , Nicolás Di Siervi … Data were analysed mainly by two-way ANOVA blocking
by bull (Di Rienzo JA, Casanoves F., Balzarini MG, Gonzalez L., Tablada M., Robledo CW …

[HTML][HTML] XPO1 enables adaptive regulation of mRNA export required for genotoxic stress tolerance in cancer cells

…, N Zamponi, B Culjkovic-Kraljacic, N Kotlov, N Di Siervi… - Cancer Research, 2024 - AACR
XPO1 regulates the dynamic ribonucleoprotein nuclear export in response to genotoxic
stress to support tolerance and can be targeted to enhance the sensitivity of cancer cells to …

[HTML][HTML] Unique pharmacological properties of serotoninergic G-protein coupled receptors from cestodes

…, L Maldonado, H Vaca, N Di Siervi… - PLoS neglected …, 2018 - journals.plos.org
Background Cestodes are a diverse group of parasites, some of them being agents of
neglected diseases. In cestodes, little is known about the functional properties of G protein …

Identification of MRP4/ABCC4 as a target for reducing the proliferation of pancreatic ductal adenocarcinoma cells by modulating the cAMP efflux

A Carozzo, A Yaneff, N Gomez, N Di Siervi… - Molecular …, 2019 - ASPET
Pancreatic cancer is one of the most lethal types of tumors with no effective therapy available;
is currently the third leading cause of cancer in developed countries; and is predicted to …

Metformin inhibits β-catenin phosphorylation on Ser-552 through an AMPK/PI3K/Akt pathway in colorectal cancer cells

…, E Martínez-León, ME Picco, N Di Siervi… - The international journal …, 2019 - Elsevier
Several epidemiologic studies have revealed strong inverse associations between metformin
use and risk of colorectal cancer development. Nevertheless, the underlying mechanisms …

Melanocortin 4 receptor constitutive activity inhibits L-type voltage-gated calcium channels in neurons

…, SC Gonzalez, VM Damonte, MJ Tolosa, N Di Siervi… - Neuroscience, 2017 - Elsevier
The melanocortin 4 receptor (MC4R) is a G protein-coupled receptor (GPCR) that is
expressed in several brain nuclei playing a crucial role in the regulation of energy balance …

[HTML][HTML] Multidrug transporter MRP4/ABCC4 as a key determinant of pancreatic cancer aggressiveness

A Sahores, A Carozzo, M May, N Gomez, N Di Siervi… - Scientific Reports, 2020 - nature.com
Recent findings show that MRP4 is critical for pancreatic ductal adenocarcinoma (PDAC) cell
proliferation. Nevertheless, the significance of MRP4 protein levels and function in PDAC …

Multidrug resistance protein 4 (MRP4/ABCC4) is overexpressed in clear cell renal cell carcinoma (ccRCC) and is essential to regulate cell proliferation

…, M May, N Gómez, A Yaneff, N Di Siervi… - International Journal of …, 2020 - Elsevier
Kidney cancer accounts for 2.5% of all cancers, with an annual global incidence of almost
300,000 cases leading to 111,000 deaths. Approximately 85% of kidney tumors are renal cell …

[HTML][HTML] Agonist effects of propranolol on non-tumor human breast cells

L Gargiulo, EM Rivero, N Di Siervi, ED Buzzi… - Cells, 2020 - mdpi.com
The β-blocker propranolol (PROP) has been proposed as a repurposed treatment for breast
cancer. The similarity of action between β-agonists and antagonists found on breast cells …

MRP4-mediated cAMP efflux is essential for mouse spermatozoa capacitation

…, GM Luque, ZJ Vernaz, N Di Siervi… - Journal of Cell …, 2019 - journals.biologists.com
Mammalian spermatozoa must undergo biochemical and structural changes to acquire the
capacity for fertilization, in a process known as capacitation. Activation of PKA enzymes is …