Avancerad sökning

Hittade 4 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Cytomegalovirus Infection in Immunocompetent and Renal Transplant Patients : Clinical Aspects and T-cell Specific Immunity

    Författare :Fredrik Sund; Britt-Marie Eriksson; Olle Korsgren; Halvor Rollag; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cytomegalovirus; renal transplantation; cellular immunity; valacyclovir; mismatched; prophylaxis; tetramer; CD4 T cells; CD8 T cells; Infectious diseases; Infektionssjukdomar;

    Sammanfattning : Cytomegalovirus (CMV) is a β-herpesvirus that, after primary infection, establishes a life-long persistence in the human host. Up to 90% of humans are infected with CMV, that is kept under control by CMV-specific CD8+ and CD4+ T cells. In patients with an impaired cellular immunity, however, CMV infections can be life-threatening. LÄS MER

  3. 2. DCIS of the breast : aspects on treatment and prognosis

    Författare :Charlotta Wadsten; Malin Sund; Fredrik Wärnberg; Marjut Leidenius; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Breast cancer is the most common cancer form and a leading cause of death in women worldwide. Ductal breast carcinoma in situ (DCIS) is characterized by a proliferation of malignant cells confined within the mammary ducts and is a potential precursor of invasive breast cancer. LÄS MER

  4. 3. Aspects of Progression in Breast Carcinoma : from ductal carcinoma in situ to invasive cancer

    Författare :Wenjing Zhou; Fredrik Wärnberg; Marie-Louise Fjällskog; Carl Blomqvist; Malin Sund; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; progression; ductal carcinoma in situ; breast cancer; Medicinsk vetenskap; Medical Science;

    Sammanfattning : In the past decades our knowledge concerning breast cancer progression from ductal carcinoma in situ (DCIS) to invasive cancer has grown rapidly. However, molecular factors driving the progression are still largely unknown. LÄS MER

  5. 4. Asymptomatic Bacteriuria. Protection against, and differential diagnosis towards symptomatic Urinary Tract Infection

    Författare :Fredrik Sundén; Helsingborg Kliniska Vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Urinary tract infections (UTIs) are among the most common infectious diseases in humans, with a subset of sus- ceptible individuals who experience recurrent episodes. e increase in antibiotic resistance in gram-negative uropathogens, due to antibiotic overuse, is a strong rationale for developing therapeutic alternatives and to improve diagnostics. LÄS MER