関連する実験動画

Updated: Aug 18, 2026

A Novel in vivo Gene Transfer Technique and in vitro Cell Based Assays for the Study of Bone Loss in Musculoskeletal Disorders
11:47

A Novel in vivo Gene Transfer Technique and in vitro Cell Based Assays for the Study of Bone Loss in Musculoskeletal Disorders

Published on: June 8, 2014

(3-アミノ-1-ヒドロキシプロピリデン) -1,1-ビスフォスフォネート (A.P.D.) による骨解消性骨損傷の抑制

F J van Breukelen, O L Bijvoet, A T van Oosterom

    Lancet (London, England)
    |April 14, 1979
    PubMed
    まとめ

    アミノヒドロキシプロピリデネ・ビスフォスフォナート (A.P.D.) を経口投与する. がんによる骨疾患の患者における高血清カルシウムレベルを効果的に低下させた. このビスホスフォネートは,腫瘍誘発の骨破壊を阻害する可能性があります.

    さらに関連する動画

    Chemical Inactivation of the E3 Ubiquitin Ligase Cereblon by Pomalidomide-based Homo-PROTACs10:44

    Chemical Inactivation of the E3 Ubiquitin Ligase Cereblon by Pomalidomide-based Homo-PROTACs

    Published on: May 15, 2019

    A Simple Pit Assay Protocol to Visualize and Quantify Osteoclastic Resorption In Vitro07:03

    A Simple Pit Assay Protocol to Visualize and Quantify Osteoclastic Resorption In Vitro

    Published on: June 16, 2022

    関連する概念動画

    Bone Remodeling01:40

    Bone Remodeling

    Bone remodeling is a continuous and balanced process of bone resorption by osteoclasts and bone formation by osteoblasts. In adults, it helps maintain bone mass and calcium homeostasis. While mechanical stress can stimulate turnover as part of the normal maintenance and reparative process, several hormones also regulate bone remodeling.
    Osteoclasts in Bone Remodeling01:31

    Osteoclasts in Bone Remodeling

    Osteoclasts are cells responsible for bone resorption and remodeling. They originate from hematopoietic progenitor cells present in the bone marrow. Numerous progenitor cells fuse to form multinucleated cells, each with 10-20 nuclei. A single osteoclast has a diameter of 150 to 200 µM. These cells have ruffled borders that break down the underlying bone tissue and release minerals such as calcium into the blood in bone resorption. Osteoclasts cling to bones with their ruffled edges during bone...
    Bone Disorders01:29

    Bone Disorders

    Aging and its effect on bone remodeling is the most common cause of bone disorders. In young and healthy people, bone deposition and resorption happen at an equal rate to maintain optimal bone health.
    Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
    Hormones and Bone Tissue01:17

    Hormones and Bone Tissue

    The endocrine system produces and secretes hormones, which interact with the skeletal system. These hormones control bone growth, maintain bone once it is formed, and remodel it.
    Hormones That Influence Osteoblasts and/or Maintain the Matrix
    Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
    Acid Suppressive Drugs for Peptic Ulcer Disease: Proton Pump Inhibitors01:13

    Acid Suppressive Drugs for Peptic Ulcer Disease: Proton Pump Inhibitors

    Peptic ulcers, often induced by H. pylori infections or NSAID usage, arise from disruptions in the delicate balance of gastric acid production. Peptic ulcers stem from heightened gastric acid levels due to H. pylori infections or NSAID use. The protective mucus layer diminishes in the presence of these factors, allowing gastric acid to erode the stomach lining and form ulcers.
    Gastric acid, a potent cocktail of hydrogen and chloride ions, is produced in specialized parietal cells within the...