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    reticulum
    /rɪˈtɪkjʊləm/

    noun

    • 1. a fine network or netlike structure.
    • 2. the second stomach of a ruminant, having a honeycomb-like structure, receiving food from the rumen and passing it to the omasum.

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  3. 3 days ago · noun. a small constellation in the southern hemisphere near Dorado and Hydrus. see more. see less. example of: constellation. a configuration of stars as seen from the earth.

  4. 1 day ago · Endoplasmic reticulum is a network of membranes inside a cell through which proteins and other molecules move. Proteins are assembled at organelles called ribosomes. When proteins are destined to be part of the cell membrane or exported from the cell, the ribosomes assembling them attach to the endoplasmic reticulum, giving it a rough appearance.

  5. 5 days ago · A ribosome is the cellular machinery responsible for making proteins. There are many ribosomes in each cell, each made up of two subunits. These two subunits lock around the messenger RNA and then travel along the length of the messenger RNA molecule reading each three-letter codon.

  6. 2 days ago · Human and animal cells are compartmentalized by several different membrane-bound entities called organelles, each responsible for specific cellular tasks. Until now, it was unclear how the individual organelle systems interact with each other as a whole to orchestrate cellular fate and function together. Now researchers at the Max Planck ...

  7. 5 days ago · This work performs multiplexed single-cell RNA sequencing to define the transcriptional signature of primary human islet cells exposed to endoplasmic reticulum and inflammatory stress and finds that β-, α-, and ductal cells have the greatest transcriptional response under diabetes-associated stress. Diabetes involves the death or dysfunction of pancreatic β-cells. Analysis of bulk sequencing from human samples and studies using in vitro and in vivo models suggest that endoplasmic ...

  8. 2 days ago · Background Triple-negative breast cancer (TNBC) is the most common malignant tumor in China. The expression and cell surface levels of TNF receptor superfamily member 10B (TNFRSF10B) are associated with apoptosis and chemotherapy. However, the precise molecular mechanisms that govern the regulation of TNFRSF10B remain unclear. Materials and methods RNA-Seq data related to TNBC chemotherapy resistance were acquired from the GEO database. The mRNA and protein levels of TNFRSF10B were detected ...

  9. 2 days ago · t I perceive it does to me in the very narrow example I will provide shortly concerning the effect of jarring, if not repugnant, imagery. Growing up a fan of 20th century Latin American literature I distinctly remember the phrase from one of Borges’ poems Mi vida entera (My whole life) in which he writes the line: “He querido a una niña altiva y blanca y de una hispánica quietud.” (I have loved a girl, proud and fair, with a Spanish quietness (trans. mine)).