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Glioblastoma is one of the most malignant brain tumors. Current treatments for glioblastoma usually make poor responses, and novel treatment strategies are extremely imperative. Cytochalasin E was reported to inhibit ang...

Tesis de Doctorado Tritrichomonas foetus (T. foetus) es un protista flagelado anaerobio que exhibe un estilo de vida extracelular. Este organismo se encuentra comúnmente en el tracto urogenital de los bovinos, siendo el...

Kinetoplastid parasites, included Trypanosoma cruzi, the causal agent of Chagas disease, present a unique genome organization and gene expression. Although they control gene expression mainly post-transcriptionally, chro...

Seis nuevos cultivos de células vegetales in vitro fueron obtenidos a partir de la especie Thevetia neriifolia Juss. bajo diversas condiciones de cultivo. Se comprobó que estos cultivos fueron capaces de sintetizar com...

El cromo, al estado trivalente, es un elemento ultra-traza esencial, mientras que, por otro lado, la mutagenicidad y carcinogenicidad está bien establecida en sistemas biológicos para estados de oxidación superiores. ...

BACKGROUND: Blockade of programmed death 1 (PD-1), an inhibitory receptor expressed by T cells, can overcome immune resistance. We assessed the antitumor activity and safety of BMS-936558, an antibody that specifically b...

The selective degradation of many short-lived proteins in eukaryotic cells is carried out by the ubiquitin system. In this pathway, proteins are targeted for degradation by covalent ligation to ubiquitin, a highly conser...

El herpesvirus bovino tipo 1 (BoHV-1) causa diversos síndromes clínicos en el ganado. Al igual que otros alfa-herpesvirus, el ciclo de vida del BoHV-1 puede dividirse en tres etapas: infección aguda, latencia y reacti...

Doxorubicin is a well-known DNA intercalating chemotherapy drug that is widely used for treatment of different cancers. Its clinical utility is limited due to the observed genotoxic side effects on healthy cells suggesti...

Part I: Molecular Biology of Cancer Molecular Methods in Oncology Section 1. Amplification Techniques Section 2. RNA Interference Section 3. cDNA arrays Section 4. Tissue arrays Section 5. Cytogenetics Section 6. Bioinfo...

La portación de un tumor injertado puede acompañarse de modificaciones de la actividad mitótica (AM) de las poblaciones celulares normales del hospedante. En el presente trabajo se describe a lo largo de un período c...

The Rijndael cipher, designed by Joan Daemen and Vincent Rijmen and recently selected as the official Advanced Encryption Standard (AES) is well suited for hardware use. This implementation can be carried out through sev...

In order to increase the flexibility of renewable energies and improve their integration into existing energy grids, efficient intermediate storage is necessary. High-purity hydrogen produced in a water electrolysis cell...

Numerosos tumores han demostrado producir factores con acción sobre el crecimiento tisular. En el presente trabajo se utiliza el extracto del tumor mamario EA34 que inyectado por vía intraperitoneal promueve el crecimi...

"This thesis evaluates the technical, economic and environmental performance of a hydrogen fueled hybrid bus, which uses an internal combustion engine as a power unit. Results are compared to those of a conventional dies...

Each cell of a battery stores electrical energy as chemical energy in two electrodes, a reductant (anode) and an oxidant (cathode), separated by an electrolyte that transfers the ionic component of the chemical reaction ...

Materias / palabras clave: cell cycle control, cancer biology, cell growth; Medicine: Internal medicine: Neoplasms. Tumors. Oncology. Including cancer and carcinogens; Science: Biology (General): Cytology

Materias / palabras clave: cancer cell biology, cell differentiation, cell cycle, stem cells, cellular membranes, molecular biotechnology; Science: Biology (General): Cytology