Essays about: "fluorescent microscopy in cell biology"

Found 5 essays containing the words fluorescent microscopy in cell biology.

  1. 1. Cell Identification from Microscopy Images using Deep Learning on Automatically Labeled Data

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Fredrik Salomon-Sörensen; [2023]
    Keywords : Deep Learning; Cell Identification; Image Segmentation; Nuclei Segmentation; Convolutional Neural Networks; UNet; Image Analysis; Microscopy; Noisy Labels; Phase-Contrast; Automatic Labeling; Technology and Engineering;

    Abstract : In biology, cell counting provides a fundamental metric for live-cell experiments. Unfortunately, most researchers are constrained to using tedious and invasive methods for counting cells. Automatic identification of cells in microscopy images would therefore be a valuable tool for such researchers. READ MORE

  3. 2. Application of Biomimetic Membrane Models in Expansion Microscopy

    University essay from KTH/Proteinvetenskap

    Author : Praghadhesh Thiagarajan; [2023]
    Keywords : Fluorescence microscopy; expansion microscopy; GPMV; inter-leaflet asymmetry; Fluorescensmikroskopi; expansionsmikroskopi; GPMV; asymmetri mellan lagren;

    Abstract : Plasmamembranet är en komplex struktur som består av biomolekyler som lipider, proteiner och glykaner. Membranets rena komplexitet begränsar vår förmåga att förstå den spatiotemporala dynamiken hos sådana komponenter och deras kollektiva biofysiska membranparametrar. READ MORE

  4. 3. Building Tolerance to Gut Bacteria: Quantification of Goblet Cell – Immune Interactions in the Proximal and Distal Colon

    University essay from Lunds universitet/Examensarbeten i molekylärbiologi

    Author : Nellie Asseh Hall; [2021]
    Keywords : Biology and Life Sciences;

    Abstract : Goblet cell - immune cell interactions and their role in inflammatory bowel disease Goblet cells, specialized mucus secreting cells lining the gut, are key players in mediating immune responses. While the mucus layer functions as a barrier against the intrusion of foreign bacteria into the host, substances from e. READ MORE

  5. 4. Selective Plane Illumination Microscopy Using Non-spreading Airy Beams

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Atomfysik

    Author : Aleksandrs Leitis; [2016]
    Keywords : Microscopy; Selective Plane Illumination Microscopy; Light Sheet Microscopy; Physics and Astronomy;

    Abstract : Recently a new field of microscopy has emerged, known as selective plane illumination microscopy (SPIM). Using a SPIM setup the sample is illuminated with a thin light sheet from the side. The selective plane illumination overcomes many problems that conventional microscopes have. READ MORE

  6. 5. A New Third Compartment Significantly Improves Fit and Identifiability in a Model for Ace2p Distribution in Saccharomyces cerevisiae after Cytokinesis.

    University essay from Institutionen för systemteknik

    Author : Linnea Järvstråt; [2011]
    Keywords : Ace2p; parameter estimation; profile likelihood approach; modelling;

    Abstract : Asymmetric cell division is an important mechanism for the differentiation of cells during embryogenesis and cancer development. Saccharomyces cerevisiae divides asymmetrically and is therefore used as a model system for understanding the mechanisms behind asymmetric cell division. READ MORE