Sökning: "ventral"

Visar resultat 21 - 25 av 45 uppsatser innehållade ordet ventral.

  1. 21. Optimization of PCR protocols used for genotyping transgenic mice & Evaluation of a method for co-detecting mRNA and protein

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Jämförande fysiologi

    Författare :Amanda Isaksson; [2017]
    Nyckelord :Ventral tegmental area; Substantia nigra; Parkinson’s disease; transgenic mice; Cre-Lox recombination;

    Sammanfattning : The aim of the current study was divided into two separate goals, (i) optimization of a number of PCR-based protocols employed for genotyping transgenic mouse lines and (ii) evaluating a protocol for co-detection of mRNA and its correlated protein in the mouse midbrain. The optimization was performed on PCR protocols for genotyping the following transgenic mouse lines; Dat-Cre, Vglut2-Lox, Vglut2-Cre and Vmat2-Lox. LÄS MER

  3. 22. The Function of FoxB During Limb Development and Axis Formation in the Spider Parasteatoda tepidariorum

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Miriam Heingård; [2017]
    Nyckelord :spider; RNA interference; FoxB; ventral patterning; appendage; Drosophila; spindel; RNA interferens; FoxB; ventral; lemmar; Drosophila;

    Sammanfattning : Arthropods are the most diverse and speciose group of animals on the planet. A key factor in their success is the adaptation of various appendages to new functions and environments, resulting in radically different morphologies. To understand this diversity, it is important to study the underlying genetic mechanisms. LÄS MER

  4. 23. Arthrogryposis in calves

    Kandidat-uppsats, SLU/Dept. of Anatomy, Physiology and Biochemistry

    Författare :Alexandra Odevall; [2016]
    Nyckelord :Artrogrypos; kalv; nöt; medfödd missbildning; Crooked Calf Disease; lupiner; lupinus; alkaloider; anagyrine; Arthrogryposis; calf; bovine; congenital deformity; lupines; alkaloids;

    Sammanfattning : Arthrogryposis is a common congenital malformation in cattle and it affects the limbs through fibrosis of the joints leading to fixation. This is due to paralysis of the fetus because of alkaloid toxicosis in the pregnant dam during gestation day 40-70. When the fetus cannot move, the fibrosis develops in the joints and the extremities are fixated. LÄS MER

  5. 24. Using Optogenetics and Fictive Locomotion to Investigate the Effects of Inhibiting Renshaw Cells on Normal Locomotion in P3 Mice

    Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Frida Niss; [2016]
    Nyckelord :Optogenetics; Fictive locomotion; Spinal cords; Renshaw cells; Ventral root recording;

    Sammanfattning : The circuit of recurring inhibition between motor neurons and Renshaw cells in the spinal cord has been known for around 70 years, though no determined function has been outlined as of yet. Renshaw cells are thought to be part of the central pattern generator in the spinal cord establishing them as an important part of the animal’s locomotive properties. LÄS MER

  7. 25. Sexuellt beteende hos bonoboapor (Pan paniscus) och evolutionära fördelar med icke-reproduktiv sexualitet

    Kandidat-uppsats, SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Författare :Ellinor Henriksson; [2016]
    Nyckelord :bonoboapa; Pan paniscus; sexuellt beteende; icke-reproduktiv sexualitet; sexual behavior; non-reproductive sexuality;

    Sammanfattning : Bonoboapan (Pan paniscus) erkändes år 1929 som en egen art och hade innan dess ofta misstagits för schimpans (Pan tryglodytes). Arterna påminner om varandra till utseendet, men skiljer sig åt i beteende. Detta är fascinerande med tanke på att de delar nästan identiska genom. LÄS MER