相关实验视频

Updated: Jan 18, 2026

Preparation and Culture of Rat Lens Epithelial Explants for Studying Terminal Differentiation
15:02

Preparation and Culture of Rat Lens Epithelial Explants for Studying Terminal Differentiation

Published on: September 22, 2009

13.1K

甲氧化晶核是由潜在的纤维素素依赖机制在老鼠外皮层近接管道中形成的

Kenshirou Kunii1, Shigeru Sugiki1, Chiharuko Ushimoto1

  • 1Department of Urology, Kanazawa Medical University, Kahoku, Ishikawa, Japan.

PloS one
|September 9, 2025
PubMed
概括

氧化酸盐 (CaOx) 石头主要在脏的近端管道中形成. 这些管道中纤维素α (FGA) 的上调表明它可能会促进CaOx晶体的形成.

更多相关视频

RNA Isolation from Mouse Ocular Lens Epithelium and Fiber Cell Bulk Masses06:07

RNA Isolation from Mouse Ocular Lens Epithelium and Fiber Cell Bulk Masses

Published on: October 10, 2025

432
Culturing Primary Rat Inner Medullary Collecting Duct Cells06:11

Culturing Primary Rat Inner Medullary Collecting Duct Cells

Published on: June 21, 2013

15.2K

相关概念视频

Extrinsic and Intrinsic Pathways of Hemostasis01:20

Extrinsic and Intrinsic Pathways of Hemostasis

Blood clotting or coagulation involves extrinsic and intrinsic pathways, which ultimately merge into the common pathway, forming a fibrin clot.
The Extrinsic Pathway
The extrinsic pathway of coagulation is typically initiated by tissue damage that exposes blood to tissue factor (TF), a protein released by the damaged tissue cells outside the blood vessels—this interaction with TF triggers biochemical reactions involving specific clotting factors. The key player here is Factor VII, which...
12.2K
Clot Retraction and Fibrinolysis01:16

Clot Retraction and Fibrinolysis

After a fibrin clot is formed, the next step is clot retraction, a vital process facilitated by platelet contractile proteins, such as actin and myosin. These proteins pull the fibrin strands closer together and condense the clot. This action reduces the size of the clot, creating a smaller, denser structure that effectively seals off the damaged vessel. Clot retraction consolidates the clot and helps with wound healing by bringing the edges of the damaged blood vessel closer together.
8.5K
Cell Motility through Blebbing01:16

Cell Motility through Blebbing

Blebs are a type of membrane protrusion formed by the internal hydrostatic pressure of the cytoplasm. Blebs are observed in several cell types, including fibroblasts, immune cells, and single-celled organisms like the amoeba. The primary function of blebs is cell locomotion and apoptosis, but they are also found during necrosis and cell division. The life cycle of a bleb comprises an initiation phase followed by the expansion and retraction phases.
Blebbing Through the Matrix
In multicellular...
2.4K
Fibril-associated Collagen01:11

Fibril-associated Collagen

Fibril-associated collagens are a type of collagens present in the extracellular matrix with interrupted triple helices or FACIT (Fibril-associated collagens interrupted triple-helices). FACIT help connect and attach the collagen fibrils with each other as well as with other proteins of the extracellular matrix.
For example, the type II collagen fibrils in cartilage have covalently bound type IX fibril-associated collagens at regular intervals. Other types of fibril-associated collagens are...
3.2K
Structural Protein Function01:56

Structural Protein Function

Structural proteins are a category of proteins responsible for functions ranging from cell shape and movement to providing support to major structures such as bones, cartilage, hair, and muscles. This group includes proteins such as collagen, actin, myosin, and keratin.
Collagen, the most abundant protein in mammals, is found throughout the body. In connective tissue, such as skin, ligaments, and tendons, it provides tensile strength and elasticity.  In bones and teeth, it mineralizes to...
29.8K
Intracellular Signaling Affects Focal Adhesions01:17

Intracellular Signaling Affects Focal Adhesions

Integrins act both as extracellular input receivers and as intracellular processing activators. As their name suggests, integrins are entirely integrated into the membrane structure. Their hydrophobic membrane-spanning regions interact with the phospholipid bilayer's hydrophobic region. These membrane receptors provide extracellular attachment sites for effectors like hormones and growth factors. They activate intracellular response cascades when their effectors are bound and active.
Some...
3.5K