Sökning: "microwell-array"

Hittade 4 avhandlingar innehållade ordet microwell-array.

  1. 1. Digital Electrical DNA Sensing

    Författare :Maoxiang Guo; Wouter van der Wijngaart; Fredrik Westerlund; KTH; []
    Nyckelord :DNA detection; thiol-ene-epoxy; rolling circle amplification; digital measurement; DNA stretching; microwell-array; gold nanowires; electrical measurement; specificity; limit of detection; liquid storage; disease diagnosis; lab-on-a-chip; point-of-care.;

    Sammanfattning : Molecule detection is a workhorse in life sciences and medicine, for example in cancer diagnosis and virus and bacterial detection. DNA analysis can provide vital information about the state of a host organism and its medical and health condition. LÄS MER

  2. 2. Development of Microchip-based Assays to Study Immune Cell Interactions at the Single Cell Level

    Författare :Karolin Guldevall; Björn Önfelt; Hjalmar Brismar; Antonio Barragan; KTH; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; Bioengineering; Bioteknik;

    Sammanfattning : Immune cell populations are constantly divided into smaller and smaller subsets defined by newly emerging cellular markers. However, there is a growing awareness of the functional heterogeneities in between cells even within small populations, in addition to the heterogeneity over time. LÄS MER

  3. 3. Single cell studies of natural killer cell immune surveillance

    Författare :Elin Forslund; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP;

    Sammanfattning : Our immune system protects us from microbes such as viruses, bacteria and parasitic worms. The immune system also plays a key role in fighting cancer and in carrying out a function termed ‘immune surveillance’, natural killer (NK) cells patrol tissues and participate in the elimination of transformed cells and established tumors. LÄS MER

  4. 4. Single Cell Investigations of the Functional Heterogeneity Within Immune Cell Populations : a Microchip-based Study

    Författare :Karolin Guldevall; Björn Önfelt; Hjalmar Brismar; Carsten Watzl; KTH; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; NATURAL SCIENCES; MEDICAL AND HEALTH SCIENCES; Biological Physics; Biologisk fysik;

    Sammanfattning : Immune cell populations are constantly divided into smaller and smaller subsets defined by newly emerging cellular markers. However, there is a growing awareness of the functional heterogeneities in between cells even within small populations, in addition to the heterogeneity over time. LÄS MER