Sökning: "hepatocellular cancer"
Visar resultat 31 - 35 av 57 avhandlingar innehållade orden hepatocellular cancer.
31. Experimental and clinical studies on liver regeneration and hepatocellular carcinoma : roles of redox proteins, iron homeostasis and multikinase inhibition
Sammanfattning : Compensatory liver regeneration is triggered by chronic liver injury or surgery and is crucial to maintain tissue homeostasis. The underlying mechanisms which include a whole battery of complex signaling events have been thoroughly studied for decades. LÄS MER
32. Ephrin and Eph-receptor growth factor signaling in non small cell lung cancer : identification of biomarkers and therapeutic targets
Sammanfattning : Non-small cell lung cancer (NSCLC) is the main subtype of lung cancer (LC) and unfortunately it responds very poorly to conventional chemo- and radiotherapy (RT). Moreover, NSCLC is often diagnosed at a stage where metastases are found and only for a limited number of NSCLC tumors targeted therapies can be used as their oncogenic drivers remains elusive. LÄS MER
33. In vivo studies of cell cycle regulating proteins in rats during liver regeneration and during promotion of liver carcinogenesis
Sammanfattning : There are more than one hundred different types of cancer in humans. However, the major platform for all types of cancer is automous and uncontrolled cell division and though most types of cancer are possible to treat and cure by surgery, chemical therapy or irradiation, more efficient and less toxic therapies are urgently needed. LÄS MER
34. The role of telomerase reverse transcriptase in human malignancies : genetic polymorphisms and promoter mutations
Sammanfattning : Telomerase is a ribonucleoprotein with its catalytic subunit telomerase reverse transcriptase (TERT) as a key component, lengthening telomeres. In differentiated human cells, telomerase is silent due to the transcriptional repression of the TERT gene, but activated in oncogenesis. LÄS MER
35. The oncogenic role of histone chaperone ASF1 proteins in solid tumors
Sammanfattning : Chromatin is the essential medium connecting regulatory signals such as transcription factors and signaling pathways to the alteration of gene activity and cellular phenotypes. Aberrant chromatin (epigenetic) environment plays an important role in carcinogenesis. LÄS MER