WordNet

remove the bones from; "bone the turkey before roasting it" (同)debone
the porous calcified substance from which bones are made (同)osseous_tissue
consisting of or made up of bone; "a bony substance"; "the bony framework of the body"
a shade of white the color of bleached bones (同)ivory, pearl, off-white
rigid connective tissue that makes up the skeleton of vertebrates (同)os
having bones as specified; "his lanky long-boned body"
having had the bones removed; "a boneless rib roast"; "a boned (or deboned) fish" (同)deboned
a percussion instrument consisting of a pair of hollow pieces of wood or bone (usually held between the thumb and fingers) that are made to click together (as by Spanish dancers) in rhythm with the dance (同)castanets, clappers, finger cymbals

PrepTutorEJDIC

〈C〉骨 / 〈U〉骨を作っている物質,骨質 / 《複数形で》骨格;死骸(がい) / 〈魚など〉‘の'骨を取る
(魚など)骨を取り除いた / (衣服が)(コルセットなどで)骨で張りをつけた[ような]

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/08/22 06:12:32」(JST)

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Cancellous bone, synonymous with trabecular bone or spongy bone, is one of two types of osseous tissue that form bones. The other osseous tissue type is cortical bone also called compact bone.

Characteristics

Compared to compact bone, cancellous bone has a higher surface area to mass ratio because it is less dense. This gives it softer, weaker, and more flexible characteristics. The greater surface area in comparison with cortical bone makes cancellous bone suitable for metabolic activity e.g. exchange of calcium ions. Cancellous bone is typically found at the ends of long bones, proximal to joints and within the interior of vertebrae. Cancellous bone is highly vascular and frequently contains red bone marrow where haematopoiesis, the production of blood cells, occurs. The primary anatomical and functional unit of cancellous bone is the trabecula.

Its Latin name is substantia spongiosa or substantia spongiosa ossium.^[1] The words cancellous and trabecular refer to the tiny lattice-shaped spicules that form the tissue.^[1] It was first illustrated accurately in the engravings of Crisóstomo Martinez.^[2]

Clinical Significance

In osteoporosis (specifically Type 1, aka post-menopausal), cancellous bone is more severely affected than cortical bone.

References

^ ^a ^b substantia+spongiosa at eMedicine Dictionary
^ Gomez, Santiago (Feb 2002). "Crisóstomo Martinez, 1638-1694: the discoverer of trabecular bone". Endocrine 17 (1): 3–4. doi:10.1385/ENDO:17:1:03. ISSN 1355-008X. PMID 12014701.

Netter, Frank H. (1987), Musculoskeletal system: anatomy, physiology, and metabolic disorders. Summit, New Jersey: Ciba-Geigy Corporation ISBN 0-914168-88-6

External links

Histology image: 02601lba - Histology Learning System at Boston University - "Cartilage and Bone and Bone Histogenesis: trabecular, woven and lamellar bone"
"Fractal Analysis of Trabecular Bone". University of Washington. Retrieved October 2010.

This human musculoskeletal system article is a stub. You can help Wikipedia by expanding it.

UpToDate Contents

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1. 骨格の正常な発達および骨形成ならびに骨吸収の調節 normal skeletal development and regulation of bone formation and resorption
2. 骨髄炎の病因 pathogenesis of osteomyelitis
3. 骨転移を有する成人患者の疫学、臨床所見、診断、およびマネージメントの概要 overview of the epidemiology clinical presentation diagnosis and management of adult patients with bone metastasis
4. 骨粗鬆症の病因 pathogenesis of osteoporosis
5. 腎移植後の副甲状腺とミネラル代謝 parathyroid and mineral metabolism after renal transplantation

English Journal

Androgen prevents hypogonadal bone loss via inhibition of resorption mediated by mature osteoblasts/osteocytes.

Wiren KM, Zhang XW, Olson DA, Turner RT, Iwaniec UT.SourceDepartment of Veterans Affairs Medical Center, Portland, OR 97239, USA; Departments of Medicine and Behavioral Neuroscience, Oregon Health & Science University, Portland, OR 97239, USA. Electronic address: wirenk@ohsu.edu.
Bone.Bone.2012 Nov;51(5):835-46. doi: 10.1016/j.bone.2012.08.111. Epub 2012 Aug 14.
Androgen receptor (AR) is expressed throughout the osteoblast lineage. Two different AR transgenic families (AR2.3-tg and AR3.6-tg mice) demonstrating overlapping and distinct expression profiles were employed to assess the effects of enhanced androgen sensitivity to ameliorate hypogonadal loss. Two
PMID 22910580

Three-dimensional microarchitecture of adolescent cancellous bone.

Ding M, Danielsen CC, Hvid I, Overgaard S.SourceOrthopaedic Research Laboratory, Department of Orthopaedics & Traumatology, Odense University Hospital, Institute of Clinical Research, University of Southern Denmark, 5000 Odense C, Denmark. Electronic address: ming.ding@ouh.regionsyddanmark.dk.
Bone.Bone.2012 Nov;51(5):953-60. doi: 10.1016/j.bone.2012.07.018. Epub 2012 Aug 2.
This study investigated microarchitectural, mechanical, collagen and mineral properties of normal adolescent cancellous bone, and compared them with adult and aging cancellous bone, to obtain more insight into the subchondral bone adaptations during development and growth. Twenty-three human proxima
PMID 22884723

Japanese Journal

An Ancient Skeleton with Multiple Osteoblastic Bone Lesions Containing a Scapular Sunburst Appearance from a 5th–6th Century Grave Excavated in Oita, Japan

BioMed Research International 2018, 1659510, 2018-09-06
NAID 120006531238

Observations of experimental and numerical waveforms of piezoelectric signals generated in bovine cancellous bone by ultrasound waves

Jpn. J. Appl. Phys. 57(7S1), 07LF06, 2018-05-31
NAID 150000115972

超音波散乱測定による海綿骨の異方性評価 (超音波)

電子情報通信学会技術研究報告 = IEICE technical report : 信学技報 117(398), 29-34, 2018-01-23
NAID 40021463765

Related Pictures

★リンクテーブル★

リンク元	「海綿質」
関連記事	「bone」

「海綿質」

Cancellous bone
	Illustration of a typical long bone showing the location of cancellous bone ("trabecular bone" on the image).
	Light micrograph of cancellous bone showing its bony trabeculae (pink) and marrow tissue (purple).
Latin	substantia spongiosa ossium
Gray's	p.86
TA	A02.0.00.004
FMA	FMA:24019
	Anatomical terminology

　　[★]

英: spongy substance
ラ: substantia spongiosa
同: 海綿骨 cancellous bone spongy bone
関: 緻密質、長骨

「bone」

　　[★] 骨　　　　　　

[eMed-1] substantia+spongiosa at eMedicine Dictionary

[2] Gomez, Santiago (Feb 2002). "Crisóstomo Martinez, 1638-1694: the discoverer of trabecular bone". Endocrine 17 (1): 3–4. doi:10.1385/ENDO:17:1:03. ISSN 1355-008X. PMID 12014701.

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案内

cancellous bone