Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Bone in dermatosparaxis. I. Morphologic analysis

A Dhem, N Piret, M Nicaise

    Calcified Tissue Research
    |August 3, 1976
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Professor Antoine Dhem.

    Morphologie : bulletin de l'Association des anatomistes·2022
    Same author

    [Epidemiologic and histopathologic characteristics of 1280 uterine cervical cancers in Kinshasa].

    Gynecologie, obstetrique, fertilite & senologie·2021
    Same author

    Spontaneous atopic dermatitis due to immune dysregulation in mice lacking Adamts2 and 14.

    Matrix biology : journal of the International Society for Matrix Biology·2018
    Same author

    [Benefits of positron emission tomography in the management and prognosis of abdominal aortic aneurysms].

    Revue medicale de Liege·2015
    Same author

    Multiple myeloma presenting as hepatic nodular lesion.

    Acta clinica Belgica·2012
    Same author

    ADAMTS-2 functions as anti-angiogenic and anti-tumoral molecule independently of its catalytic activity.

    Cellular and molecular life sciences : CMLS·2010
    Same journal

    Ultrastructure, histology, and innervation of the mantle edge of the freshwater pulmonate snails Lymnaea stagnalis and Biomphalaria pfeifferi.

    Calcified tissue research·1978
    Same journal

    Natural calcification of the prosomatic endosternite in the Phalangiidae (Arachnida:Opiliones).

    Calcified tissue research·1978
    Same journal

    Lead-loaded ion-exchange resin bead as a calcergen.

    Calcified tissue research·1978
    Same journal

    Stimulation of duodenal and ileal absorption of phosphate in the chick by low-calcium and low-phosphorus diets.

    Calcified tissue research·1978
    Same journal

    Correlation of freeze-fracture and scanning electron microscopy of epiphyseal chondrocytes.

    Calcified tissue research·1978
    Same journal

    Potentiation of the effects of Solanum malacoxylon extracts on rat intestinal phosphate and calcium absorption by incubation with ruminal fluid.

    Calcified tissue research·1978
    See all related articles

    Dermatosparactic (D-) bone exhibits abnormal collagen fiber organization and irregular lamellar structure compared to normal (N-) bone. These structural defects, potentially due to altered procollagen fibers, impact bone development and organization.

    Area of Science:

    • Biomineralization
    • Skeletal Biology
    • Connective Tissue Disorders

    Background:

    • Normal bone lamellae are regularly spaced and oriented parallel to the periosteum, increasing in thickness towards the medullary cavity.
    • Dermatosparactic (D-) bone shows irregular cell arrangement, poorly defined vascular spaces, and sparse collagen fibers radiating from vascular spaces.

    Purpose of the Study:

    • To compare the microstructural organization of normal (N-) calf bone with dermatosparactic (D-) calf bone.
    • To investigate the structural basis for defective bone organization in D-bone.

    Main Methods:

    • Histological examination of normal and dermatosparactic calf bone samples.
    • Analysis of lamellar spacing, cell arrangement, vascular spaces, and collagen fiber orientation.

    Related Experiment Videos

    Main Results:

    • D-bone displays a barely visible hypercalcified primer and irregularly arranged cells within lamellae.
    • Collagen fibers in D-bone are sparse and radiate outwards, unlike the abundant, concentric fibers in N-bone.
    • Early radial orientation of outer lamellae and haversian remodeling in the inner diaphysis of young D-bone were observed.

    Conclusions:

    • Altered mechanical properties of procollagen fibers are implicated in the defective organization of D-bone.
    • A robust fibrous framework is essential for maintaining cellular organization and matrix cohesion during bone calcification.