Facile and rapid in-situ synthesis of chitosan-ZnO nano-hybrids applicable in medical purposes; a novel combination of biomineralization, ultrasound, and bio-safe …

E Zabihi, A Babaei, D Shahrampour… - International journal of …, 2019 - Elsevier
In this study, zinc oxide nanoparticle (ZnO-NPs) and also chitosan‑zinc oxide (CS-ZnO-NPs)
nano-hybrid were synthesized by a rapid ultrasound assisted co-precipitation method. The …

Is cancer a pure growth curve or does it follow a kinetics of dynamical structural transformation?

MM González, JAG Joa, LEB Cabrales, AEB Pupo… - BMC cancer, 2017 - Springer
Background Unperturbed tumor growth kinetics is one of the more studied cancer topics;
however, it is poorly understood. Mathematical modeling is a useful tool to elucidate new …

Gompertz tracking of the growth trajectories of the human-liver-cancer xenograft-tumors in nude mice

D Yang, P Gao, C Tian, Y Sheng - Computer methods and programs in …, 2020 - Elsevier
Background and objective The accurate tracking of the growth trajectories of the human-liver-
cancer xenograft-tumors in nude mice is an important prerequisite for the effective use of …

Association of time interval between cancer diagnosis and initiation of palliative chemotherapy with overall survival in patients with unresectable pancreatic cancer

SH Lee, PH Chang, PT Chen, CH Lu… - Cancer …, 2019 - Wiley Online Library
Introduction Palliative chemotherapy is the standard treatment for patients with unresectable
pancreatic cancer. Whether the early initiation of palliative chemotherapy is associated with …

Dehydroleucodine inhibits tumor growth in a preclinical melanoma model by inducing cell cycle arrest, senescence and apoptosis

VV Costantino, L Lobos-Gonzalez, J Ibañez… - Cancer Letters, 2016 - Elsevier
Malignant melanoma represents the fastest growing public health risk of all cancer types
worldwide. Several strategies and anti-cancer drugs have been used in an effort to improve …

Analytical and numerical solutions of the potential and electric field generated by different electrode arrays in a tumor tissue under electrotherapy

AE Bergues Pupo, JB Reyes… - Biomedical engineering …, 2011 - Springer
Background Electrotherapy is a relatively well established and efficient method of tumor
treatment. In this paper we focus on analytical and numerical calculations of the potential …

New formulation of the Gompertz equation to describe the kinetics of untreated tumors

ARS Castañeda, ER Torres, NAV Goris, MM González… - PloS one, 2019 - journals.plos.org
Background Different equations have been used to describe and understand the growth
kinetics of undisturbed malignant solid tumors. The aim of this paper is to propose a new …

3d current density in tumors and surrounding healthy tissues generated by a system of straight electrode arrays

AEB Pupo, MM González, LEB Cabrales… - … and Computers in …, 2017 - Elsevier
The knowledge of the adequate current density distribution to apply when using different
electrode arrays in tumor tissue and the healthy surrounding tissue is one of the most …

A viscous modified Gompertz model for the analysis of the kinetics of tumors under electrochemical therapy

LEB Cabrales, JI Montijano, M Schonbek… - … and Computers in …, 2018 - Elsevier
Abstract Knowledge of tumor growth kinetics constitutes a challenge for researchers.
Different models have been used to describe data of unperturbed and perturbed tumors. The …

[HTML][HTML] Impact of permeabilization and pH effects in the electrochemical treatment of tumors: Experiments and simulations

EM Calzado, H Schinca, LEB Cabrales… - Applied Mathematical …, 2019 - Elsevier
Electrochemical treatment is used in the local control of solid tumors in preclinical and
clinical studies. We study pH fronts, permeabilization, electrical field and concentration of …