Sökning: "I Srivastava"

Hittade 3 avhandlingar innehållade orden I Srivastava.

  1. 1. Gene regulation in psoriatic keratinocytes : microRNAs and cytokine responses

    Författare :Ankit Srivastava; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Psoriasis is the most common chronic skin inflammation in adults which affects 2-4% of the world population. Keratinocytes are the key structural cells in epidermis which hyper-proliferate and undergo aberrant differentiation in psoriasis. LÄS MER

  3. 2. Active oxygen involvement in developmental processes in Populus : with emphasis on HipI-superoxide dismutase

    Författare :Vaibhav Srivastava; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : In plants, oxidative stress is result of disruption of the cellular redox metabolism and is caused by a variety of stress conditions (abiotic and/or biotic). This leads to the induction of several mechanisms that protect against disruption of the redox balance, as well as mechanisms to assist in recovery from toxicity/damage caused by increased cellular levels of reactive oxygen species (ROS). LÄS MER

  4. 3. The interaction between astrocytes and excitatory synapses in health and disease

    Författare :Ipsit Srivastava; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Synaptic transmission forms the basis of neuronal activity and astrocytes play an integral part in this process. Glutamate is the major excitatory neurotransmitter in the brain and an important function of astrocyte during excitatory synaptic activity involves the uptake of glutamate through astrocyte glutamate transporters (EAATs) and hence shaping the excitatory neurotransmission. LÄS MER