関: temporal muscle

WordNet

of this earth or world; "temporal joys"; "our temporal existence"
not eternal; "temporal matters of but fleeting moment"- F.D.Roosevelt
of or relating to or limited by time; "temporal processing"; "temporal dimensions"; "temporal and spacial boundaries"; "music is a temporal art"
of or relating to the temples (the sides of the skull behind the orbit); "temporal bone"
make ones way by force; "He muscled his way into the office"
animal tissue consisting predominantly of contractile cells (同)muscular_tissue
one of the contractile organs of the body (同)musculus
authority or power or force (especially when used in a coercive way); "the senators used their muscle to get the party leader to resign"

PrepTutorEJDIC

時の,時間の / この世の,現世の;俗界の / 一時的な,はかない
こめかみの
〈U〉(動物体の組織としての)『筋肉』,筋(きん);〈C〉(体の各部を動かす)筋肉 / 〈U〉力,(特に)筋力,腕力 / 《俗に》(…に)強引に割り込む《+『in on』(『into, through』)+『名』》
筋肉の,筋力のある / 力ずくの

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/01/15 00:20:51」(JST)

wiki en

The temporal muscle, also known as the temporalis, is one of the muscles of mastication. It covers much of the temporal bone.

Structure

It arises from the temporal fossa and the deep part of temporal fascia. It passes medial to the zygomatic arch and inserts onto the coronoid process of the mandible.

The temporal muscle is covered by the temporal fascia, also known as the temporal aponeurosis.

The muscle is accessible on the temples, and can be seen and felt contracting while the jaw is clenching and unclenching.

Innervation

As with the other muscles of mastication, control of the temporal muscle comes from the third (mandibular) branch of the trigeminal nerve. Specifically, the muscle is innervated by the deep temporal nerves.

Blood supply

The muscle receives its blood supply from the deep temporal arteries which anastomose with the middle temporal artery.

Actions

Contraction of the temporal muscle retrudes and elevates the mandible. The posterior horizontal fibers retract the mandible while the anterior vertical fibers elevate the mandible.

Embryology

The temporalis is derived from the first pharyngeal arch in development.

Additional images

Temporal muscle (red).
Temporal muscle
Temporal muscle
Temporal muscle
Muscles of head and neck
Frontal bone. Outer surface.
Sphenoid bone. Anterior and inferior surfaces.
Mandible. Outer surface. Side view.
Mandible. Inner surface. Side view.
Mandibular division of the trifacial nerve.
Temporal muscle
Temporal muscle

External links

LUC temp
SUNY Labs 27:04-0100 - "Infratemporal Fossa: The Temporalis Muscle"

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UpToDate Contents

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1. 筋力低下の評価における筋力検査 muscle examination in the evaluation of weakness
2. 慢性閉塞性肺疾患（COPD）における呼吸筋のトレーニングおよび安静 respiratory muscle training and resting in copd
3. 筋力低下患者へのアプローチ approach to the patient with muscle weakness
4. 筋ホスホリラーゼ欠損症（糖原病V型、マッカードル病） muscle phosphorylase deficiency glycogen storage disease v mcardle disease
5. 筋肉におけるエネルギー代謝 energy metabolism in muscle

English Journal

Inflammation-induced microvascular insulin resistance is an early event in diet-induced obesity.

Zhao L1, Fu Z1, Wu J2, Aylor KW1, Barrett EJ1, Cao W3, Liu Z4.
Clinical science (London, England : 1979).Clin Sci (Lond).2015 Dec 1;129(12):1025-36. doi: 10.1042/CS20150143. Epub 2015 Aug 11.
Endothelial dysfunction and vascular insulin resistance usually coexist and chronic inflammation engenders both. In the present study, we investigate the temporal relationship between vascular insulin resistance and metabolic insulin resistance. We assessed insulin responses in all arterial segments
PMID 26265791

Muscle pain sensitivity after glutamate injection is not modified by systemic administration of monosodium glutamate.

Shimada A1, Castrillon E, Baad-Hansen L, Ghafouri B, Gerdle B, Ernberg M, Cairns B, Svensson P.
The journal of headache and pain.J Headache Pain.2015 Dec;16:68. doi: 10.1186/s10194-015-0546-0. Epub 2015 Jul 22.
BACKGROUND: Monosodium glutamate (MSG) is often thought to be associated with headache and craniofacial pains like temporomandibular disorders. This randomized, double-blinded, placebo-controlled study was performed to investigate how ingestion of MSG affects muscle pain sensitivity before and after
PMID 26197975

Optic neuropathy, cardiomyopathy, cognitive disability in patients with a homozygous mutation in the nuclear MTO1 and a mitochondrial MT-TF variant.

Charif M1,2,3, Titah SM4, Roubertie A5, Desquiret-Dumas V6,7, Gueguen N6,7, Meunier I1,2,3,4, Leid J8, Massal F8, Zanlonghi X9, Mercier J10,11, Raynaud de Mauverger E10,11, Procaccio V6,7, Mousson de Camaret B12, Lenaers G1,2,3, Hamel CP1,2,3,4.
American journal of medical genetics. Part A.Am J Med Genet A.2015 Oct;167(10):2366-74. doi: 10.1002/ajmg.a.37188. Epub 2015 Jun 10.
We report on clinical, genetic and metabolic investigations in a family with optic neuropathy, non-progressive cardiomyopathy and cognitive disability. Ophthalmic investigations (slit lamp examination, funduscopy, OCT scan of the optic nerve, ERG and VEP) disclosed mild or no decreased visual acuity
PMID 26061759

Japanese Journal

Site-to-site variation of muscle activity and sensitivity in the human anterior temporalis muscle: Implications for contingent stimulation

Arima Taro,Tomonaga Akio,Yachida Wataru,Tanosoto Tomohiro,Haugland Morten,Ohata Noboru,Svensson Peter
Acta Odontologica Scandinavica 70(2), 89-95, 2012-03-00
… Objective: To evaluate variation of electromyographic (EMG) activity and sensitivity between different sites of anterior temporalis (AT) muscle. … EMG activity during masticatory muscle contraction was recorded from nine sites at the AT muscle in a 3 x 3 grid with 1 cm between. …
NAID 120005228204

A case of gap arthroplasty with a temporalis muscle flap as interpositional grafting

田島暢崇,大場誠悟,朝比奈泉
日本顎関節学会雑誌 24(3), 175-180, 2012
… Therefore, to reduce recurrence, a tissue grafted from a living body such as a skin flap, temporalis muscle flap, or auricular cartilage is used as an interpositional inset after the resection of an articular disc. … In this case report, a five-year follow-up study was conducted with regard to temporomandibular joint ankylosis treated by gap arthroplasty and interpositional grafting with temporalis muscle flap. …
NAID 130003378992

Comparative Study of Bite Force Controls in Healthy Dentate Individuals and Complete Denture Wearers

Okamoto Hirokuni,Asano Takashi
International Journal of Oral-Medical Sciences 10(4), 400-405, 2012
… Electromyographic activity of the temporalis and masseter muscles (bilaterally) was recorded under maximum voluntary contraction and during both light and strong biting as perceived by subjects. … However, temporal and masseter muscle activity during light biting was 16.1% maximum voluntary contraction and 10.3% in the healthy dentate group, and 29.1% and 28.2% in the complete denture group. …
NAID 130002051675

Related Pictures

★リンクテーブル★

リンク元	「側頭筋」
関連記事	「temporal」「muscle」

「側頭筋」

Temporal muscle
	The Temporalis; the zygomatic arch and Masseter have been removed.
Latin	musculus temporalis
Origin	temporal lines on the parietal bone of the skull.
Insertion	coronoid process of the mandible.
Artery	deep temporal
Nerve	mandibular nerve (V3)
Actions	elevation and retraction of mandible
Antagonist	Platysma muscle

　　[★]

英: temporalis muscle (N,KH,KA), temporalis (K,KL), temporal muscle (M,KL)
ラ: musculus temporalis
関: 咀嚼筋、咀嚼筋群

起始

側頭骨(側頭窩)

停止

下顎骨(下顎枝と筋突起)

神経

下顎神経(三叉神経の下顎枝)

機能

下顎を挙上。顎を閉じる。後方の線維はあごを引く。

カテゴリ

咀嚼筋＞:咀嚼筋

Henry Gray (1825-1861). Anatomy of the Human Body. 1918.

「temporal」

　　[★]

adj.

時間的な、側頭の、耳側の、側頭部の

関: temporally、temporo

「muscle」

　　[★]

n.

筋肉

Temporal muscle

The Temporalis; the zygomatic arch and Masseter have been removed.
Latin	musculus temporalis
Origin	temporal lines on the parietal bone of the skull.
Insertion	coronoid process of the mandible.
Artery	deep temporal
Nerve	mandibular nerve (V3)
Actions	elevation and retraction of mandible
Antagonist	Platysma muscle

匿名

検索

案内

案内

temporalis muscle