Preclinical efficacy of [V 4 Q 5 ]dDAVP, a second generation vasopressin analog, on metastatic spread and tumor-associated angiogenesis in colorectal cancer [PDF]
, 2018 Purpose Control of metastatic spread of colorectal cancer (CRC) remains as a major therapeutic challenge. [V 4 Q 5 ]dDAVP is a vasopressin peptide analog with previously reported anticancer activity against carcinoma tumors.
Alonso, Daniel Fernando +6 more
core +1 more source
Therapeutic potential of bleomycin plus suicide or interferon-β gene transfer combination for spontaneous feline and canine melanoma [PDF]
, 2017 We originated and characterized melanoma cell lines derived from tumors of two feline and two canine veterinary patients. These lines reestablished the morphology, physiology and cell heterogeneity of their respective parental tumors.
Agnetti, Lucrecia +4 more
core +1 more source
Proapoptotic and antiinvasive activity of Rac1 small molecule inhibitors on malignant glioma cells [PDF]
, 2014 Malignant gliomas are characterized by an intrinsic ability to invade diffusely throughout the normal brain tissue. This feature contributes mainly to the failure of existing therapies. Deregulation of small GTPases signaling, in particular Rac1 activity,
Alonso, Daniel Fernando +7 more
core +2 more sources
Reciprocal interactions between tumor and endothelial cells: Effects of selective vasopressin V2 receptor peptide agonists [PDF]
, 2014 Recent experimental evidence suggested that the synthetic peptide desmopressin (DDAVP) interferes tumor angiogenesis by inducing the formation of angiostatin.
Alonso, Daniel Fernando, Garona, Juan
core +1 more source
Non-genomic actions of estradiol and 4-OH-tamoxifen on murine breast cancer cells [PDF]
, 2015 Estrogens and tamoxifen do not only exert their effects at the genomic level, but also play a role at the cell membrane activating downstream signaling pathways. We recently characterized an estrogen receptor-positive epithelial murine breast cancer cell
Bal, Elisa Dora +3 more
core +2 more sources
Suicide gene therapy on spontaneous canine melanoma: correlations between in vivo tumors and their derived multicell spheroids in vitro [PDF]
, 2010 To validate the use of multicellular spheroids to predict the efficacy of herpes simplex thymidine kinase/ganciclovir (HSVtk/GCV) suicide gene therapy in the respective in vivo tumors, we established and characterized 15 melanoma-derived cell lines from ...
Altamirano, Natalia Andrea +6 more
core +1 more source
AZT exerts its antitumoral effect by telomeric and non-telomeric effects in a mammary adenocarcinoma model [PDF]
, 2016 Limitless replicative potential is one of the hallmarks of cancer that is mainly due to the activity of telomerase. This holoenzyme maintains telomere length, adding TTAGGG repetitions at the end of chromosomes in each cell division.
Armando, Romina Gabriela +2 more
core +1 more source
Pharmacological Rac1 inhibitors with selective apoptotic activity in human acute leukemic cell lines [PDF]
, 2017 Rac1 GTPase has long been recognized as a critical regulatory protein in different cellular and molecular processes involved in cancer progression, including acute myeloid leukemia.
Cabrera, Maia Diana Eliana +7 more
core +2 more sources
A UTILIZAÇÃO DE TERAPIAS ALTERNATIVAS POR PACIENTES EM TRATAMENTO QUIMIOTERÁPICO
Cogitare Enfermagem, 2008 Alguns pacientes oncológicos ao defrontar-se com a doença optam por tratamentos não convencionais a fim de minimizar os sintomas. Este estudo caracterizou-se por uma abordagem quantitativa, exploratória e descritiva e teve como objetivo: conhecer a ...
Camila Bittencourt Jaconodino +2 more
doaj +1 more source
Retinopatía asociada a melanoma. Reporte de caso y revisión de literatura
ARS Medica, 2023 Introducción: La retinopatía asociada a melanoma (RAM) es un desafío para el equipo tratante de pacientes oncológicos debido a la inespecificidad del cuadro clínico y a la dificultad de realizar exámenes que ofrezcan un diagnóstico. Métodos: Paciente 55
Maria Isidora Navarro Lazarraga +1 more
doaj +1 more source