2 documents found, page 1 of 1
Dynamics of CO2, CH4, and N2O in Ria Formosa coastal lagoon (southwestern Iberi...
Sierra, A.; Ortega, T.; Forja, J.; Rodrigues, M.; Cravo, Alexandra; Correia, CátiaA first characterization of greenhouse gases had been carried out to study their role and impact in a productive transitional coastal system of the southern Portugal – Ria Formosa lagoon. To this purpose, the partial pressure of CO2 (pCO2) and the concentration of dissolved CH4 and N2O have been measured. Two surveys were carried out during 2020, at low tide under typical conditions of Spring (March) and end of...
Preliminary characterization of an experimental breast cancer cells brain metas...
Simões, R.; Martinez-Aranda, A.; Martín, B.; Cerdán, S.; Sierra, A.; Arús, C.Abstract Purpose Chemotherapy increases survival in breast cancer patients. Consequently, cerebral metastases have recently become a significant clinical problem, with an incidence of 30–40% among breast carcinoma patients. As this phenomenon cannot be studied longitudinally in humans, models which mimic brain metastasis are needed to investigate its pathogenesis. Such models may later be used in experimental t...