• In cell biology, a granule is a small particle barely visible by light microscopy. The term is most often used to describe a secretory vesicle containing...
    15 KB (1,843 words) - 03:44, 16 April 2024
  • Look up granule or granules in Wiktionary, the free dictionary. A granule is a large particle or grain. It can refer to: Granule (cell biology), any of...
    1 KB (225 words) - 10:11, 5 March 2023
  • Thumbnail for Stress granule
    In cellular biology, stress granules are biomolecular condensates in the cytosol composed of proteins and RNAs that assemble into 0.1–2 μm membraneless...
    184 KB (12,548 words) - 05:28, 27 April 2024
  • Thumbnail for Cerebellar granule cell
    Cerebellar granule cells form the thick granular layer of the cerebellar cortex and are among the smallest neurons in the brain. (The term granule cell is used...
    9 KB (1,034 words) - 15:11, 4 March 2024
  • Thumbnail for Granule cell
    granule cell has been used for a number of different types of neurons whose only common feature is that they all have very small cell bodies. Granule...
    27 KB (3,177 words) - 17:30, 26 April 2024
  • Thumbnail for Bleb (cell biology)
    In cell biology, a bleb (or snout) is a bulge of the plasma membrane of a cell, characterized by a spherical, "blister-like", bulky morphology. It is...
    18 KB (1,983 words) - 22:21, 4 February 2024
  • Thumbnail for Mast cell
    A mast cell (also known as a mastocyte or a labrocyte) is a resident cell of connective tissue that contains many granules rich in histamine and heparin...
    47 KB (5,415 words) - 08:32, 26 April 2024
  • Thumbnail for Golgi cell
    cells synapse onto the dendrite of granule cells and unipolar brush cells. They receive excitatory input from mossy fibres, also synapsing on granule...
    23 KB (2,808 words) - 05:58, 9 February 2024
  • Thumbnail for Eosinophil
    eosinophil cationic granule proteins on IMR-32 nerve cell signaling and survival". American Journal of Respiratory Cell and Molecular Biology. 33 (2): 169–77...
    27 KB (2,943 words) - 06:43, 6 April 2024
  • Thumbnail for Birbeck granules
    simply termed "characteristic granules"), they are solely found in Langerhans cells. Although part of normal Langerhans cell histology, they also provide...
    3 KB (325 words) - 16:13, 6 July 2021
  • Thumbnail for Alpha granule
    Alpha granules, (α-granules) also known as platelet alpha-granules are a cellular component of platelets. Platelets contain different types of granules that...
    4 KB (349 words) - 11:47, 13 August 2023
  • Thumbnail for Soma (biology)
    organelles, including granules called Nissl granules, which are composed largely of rough endoplasmic reticulum and free polyribosomes. The cell nucleus is a key...
    6 KB (797 words) - 15:24, 4 March 2024
  • Thumbnail for Cell nucleus
    induced nuclear granules form in response to accumulation of misfolded proteins in Caenorhabditis elegans". Primary. BMC Cell Biology. 18 (1): 18. doi:10...
    87 KB (9,883 words) - 21:56, 26 April 2024
  • Thumbnail for Cellular differentiation
    stem cell self-renewal. In both humans and mice, researchers showed Bmi1 to be highly expressed in proliferating immature cerebellar granule cell precursors...
    50 KB (6,014 words) - 20:21, 19 February 2024
  • land, marine biology classifies species based on the environment rather than on taxonomy. mast cell A cell filled with basophil granules, found in numbers...
    94 KB (11,418 words) - 16:24, 5 March 2024
  • Glitter cells (also called Sternheimer-Malbin positive cells) are polymorphonuclear leukocyte neutrophils with granules that show a Brownian movement...
    2 KB (227 words) - 11:32, 12 February 2023
  • Thumbnail for Delta cell
    electron microscope, delta-cells can be identified as cells with smaller and slightly more compact granules than beta cells. The δ-cells in the stomach contain...
    7 KB (835 words) - 06:18, 11 February 2024
  • Thumbnail for Cortical granule
    furthest from the cell's center. Following fertilization, a signaling pathway induces the cortical granules to fuse with the oocyte's cell membrane and release...
    14 KB (1,851 words) - 23:51, 23 August 2023
  • Thumbnail for Granulocyte
    Granulocytes are cells in the innate immune system characterized by the presence of specific granules in their cytoplasm. Such granules distinguish them...
    22 KB (2,352 words) - 06:41, 29 April 2024
  • Thumbnail for Goblet cell
    these granules and is shaped like a stem. The goblet cell is highly polarized with the nucleus and other organelles concentrated at the base of the cell and...
    20 KB (2,271 words) - 16:15, 13 April 2024
  • Organelle (redirect from Cell organelle)
    In cell biology, an organelle is a specialized subunit, usually within a cell, that has a specific function. The name organelle comes from the idea that...
    28 KB (2,348 words) - 03:23, 19 February 2024
  • Thumbnail for White blood cell
    cytoplasm granules (present or absent, or more precisely, visible on light microscopy or not thus visible). The other dichotomy is by lineage: Myeloid cells (neutrophils...
    32 KB (3,210 words) - 07:57, 13 April 2024
  • In biology, autolysis, more commonly known as self-digestion, refers to the destruction of a cell through the action of its own enzymes. It may also refer...
    9 KB (1,155 words) - 06:59, 23 October 2023
  • granules. Examples of inclusions are glycogen granules in the liver and muscle cells, lipid droplets in fat cells, pigment granules in certain cells of...
    4 KB (482 words) - 13:41, 10 January 2024
  • Thumbnail for Mitochondrion
    Darstellungsmethode der Zellgranula" [The vital stain: a method of imaging cell granules]. Archiv für Mikroskopische Anatomie und Entwicklungsgeschichte [Archive...
    158 KB (17,629 words) - 08:47, 19 April 2024
  • cytosolic granules known as chloragosomes. The most understood function of chloragogen tissue is its function in the excretory system. The cells accumulate...
    2 KB (182 words) - 17:31, 21 September 2023
  • Thumbnail for Egg cell
    animal cell with its spongioplasm and hyaloplasm, often called the formative yolk; and the nutritive yolk or deutoplasm, made of rounded granules of fatty...
    14 KB (1,460 words) - 01:08, 20 April 2024
  • Thumbnail for Paneth cell
    the intestinal stem cells in the intestinal glands (also called crypts of Lieberkühn) and the large eosinophilic refractile granules that occupy most of...
    30 KB (3,401 words) - 08:52, 19 March 2024
  • Thumbnail for Cerebellum
    Purkinje cell receives two dramatically different types of input: one comprises thousands of weak inputs from the parallel fibers of the granule cells; the...
    94 KB (11,557 words) - 13:28, 21 April 2024
  • Specific granules are secretory vesicles found exclusively in cells of the immune system called granulocytes. It is sometimes described as applying specifically...
    2 KB (195 words) - 23:39, 13 December 2020