Sökning: "Anders Bergh"

Visar resultat 1 - 5 av 24 avhandlingar innehållade orden Anders Bergh.

1. 1. Hypoxia inducible factor-1α in renal cell carcinoma

   Författare :Anders Lidgren; Börje Ljungberg; Torgny Rasmuson; Kjell Grankvist; Anders Bergh; Per-Uno Malmström; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; renal cell carcinoma; hypoxia; RT-PCR; angiogenesis; western blot; tissue microarray; protein; mRNA; HIF-1 alpha; GLUT-1; survival; Urology and andrology; Urologi och andrologi;

   Sammanfattning : Hypoxia Inducible Factor-1α in Renal Cell Carcinoma Departments of Surgical and Perioperative Sciences, Urology and Andrology; Radiation Sciences, Oncology; Medical Biosciences, Pathology; and Medical Biosciences, Clinical Chemistry, Umeå University, Umeå, Sweden Background: Renal cell carcinoma (RCC) accounts for approximately 2-3% of all human cancers. A distinguished feature of RCC is vascularisation and among the three dominating RCC types conventional RCC (cRCC) generally is more vascularised than papillary RCC (pRCC) and chromophobe RCC (chRCC). LÄS MER

3. 2. Metastatic spinal cord compression in prostate cancer : clinical and morphological studies

   Författare :Sead Crnalic; Richard Löfvenberg; Anders Widmark; Anders Bergh; Sten Nilsson; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; prostate cancer; bone metastasis; spinal cord compression; surgical treatment; survival prognosis; early diagnosis; androgen receptor; Orthopaedics; ortopedi; Pathology; patologi; Oncology; onkologi;

   Sammanfattning : Background: Bone metastases occur in most patients with advanced hormone-refractory prostate cancer causing pain, pathologic fractures, and spinal cord compression. Few studies specifically address surgical treatment of metastatic spinal cord compression (MSCC) in prostate cancer. LÄS MER

4. 3. Prognostic markers in prostate cancer : studies of a watchful waiting cohort with long follow up

   Författare :Andreas Josefsson; Anders Bergh; Pernilla Wikström; Pär Stattin; Anders Bjartell; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Prostate cancer; Immunohistochemistry; Prognostic markers; biomarkers; Survival analysis; human; pathology; watchful waiting; tissue micro array; Endoglin; von willebrandt factor; ki67; ki-67; hyaluronan; patologi; Pathology;

   Sammanfattning : Background: Prostate Cancer (PC) is a common and highly variable disease. Using current diagnostic methods, the prostate specific antigen (PSA) blood test and histological grading of prostate tissue needle biopsies, it is often difficult to evaluate whether the patient has a PC that requires active treatment or not. LÄS MER

5. 4. Derivatising Carbohydrates for Biological Applications

   Författare :Anders Bergh; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Carbohydrates have a wide variety of functions in Nature. The somewhat old view of carbohydrates only functioning as building blocks or energy sources, has been overturned by the newer insight that carbohydrates are deeply involved in recognition processes, such as receptors for bacteria, viruses, antibodies and proteins. LÄS MER

7. 5. Importance of microenvironment and antigen in the regulation of growth and survival of CLL cells

   Författare :Ann-Charlotte Bergh; Anders Rosén; Richard Rosenquist Brandell; Dimitar Efremov; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : Chronic lymphocytic leukemia (CLL) cells rapidly die when put in culture implying that microenvironmental signals delivered by accessory cells confer CLL cells with a growth advantage. Recent findings show that CLL cells are antigen experienced and antigen binding play a critical role in the pathogenesis of the disease. LÄS MER