Search for dissertations about: "Lars Palmqvist"

Found 3 swedish dissertations containing the words Lars Palmqvist.

  1. 1. Transcriptional regulation of the latent membrane protein 1 gene by Epstein-Barr virus nuclear antigen 2

    Author : Lars Palmqvist; Göteborgs universitet; Göteborgs universitet; Gothenburg University; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Epstein-Barr virus; B-cell; transformation; LMP1; EBNA2; transcription; phosphorylation; histone acetylation;

    Abstract : The Epstein-Barr virus (EBV) is a ubiquitous human herpes virus, which infects B-cells. This leads to a life-long latent infection, which in most cases is non-pathogenic. However, EBV is etiologically associated with several human malignancies, including endemic Burkitt's lymphoma, nasopharyngeal carcinoma and post-transplant lymphoma. READ MORE

  2. 2. Epiphytic lichen responses to nitrogen deposition

    Author : Otilia Johansson; Kristin Palmqvist; Johan Olofsson; Annika Nordin; Lars E Ericson; Peter Crittenden; Umeå universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Lichens; air pollution; nitrogen deposition; phosphorus; growth; chlorophyll a; boreal forest; field experiment; irrigation; carbon based secondary compounds; Lavar; luftföroreningar; alg; svamp; kväve; fosfor; skog; Terrestrial ecology; Terrestrisk ekologi; ekologisk botanik; Ecological Botany;

    Abstract : Nitrogen (N) deposition has increased globally over the last 150 years and further increase is predicted for the future. Nitrogen is an important nutrient for lichens, involved in many processes in both photobiont and mycobiont.  However, N can be a stressor, causing many lichens and lichen communities to disappear with increased deposition. READ MORE

  3. 3. Risk and survival for colorectal cancer in northern Sweden : sociodemographic factors and surveillance programs

    Author : Olle Sjöström; Beatrice S. Melin; Lars H Lindholm; Richard Palmqvist; Johannes Blom; Umeå universitet; []
    Keywords : MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colorectal cancer; Risk factors; Cancer epidemiology; Endoscopy general; Health economy; Cancer prevention; Hereditary colorectal; Surveillance colonoscopy; Cancer Epidemiology; cancerepidemiologi; Genetics; genetik; Surgery; kirurgi; Oncology; onkologi;

    Abstract : BackgroundColorectal cancer (CRC) – i.e., cancer in the colon or rectum – is one of the most common cancers both globally and in Sweden. The risk for CRC is mainly related to age, heredity, and life-style risk factors. READ MORE