Abstract:
:The striated muscle component of the opossum oesophagus has been studied for fibre type as revealed by histochemical stains for succinic acid dehydrogenase, adenosine triphosphatase, nicotinamide adenine dinucleotide dehydrogenase and after staining with the periodic acid-Schiff reagent. The reactions were compared to those obtained in a single human oesophagus. In both species, the striated muscle consisted of Type II fibres throughout, but at the pharyngeal end, some Type I fibres passed into the muscularis externa from the lower pharyngeal constrictor and extended for a short distance along the oesophagus. Differences in the reactions to these histochemical stains indicated that the Type II fibres of the opossum oesophageal musculature are subtype A, while those of the human are subtype B.
journal_name
J Anatjournal_title
Journal of anatomyauthors
Shedlofsky-Deschamps G,Krause WJ,Cutts JH,Hansen Ssubject
Has Abstractpub_date
1982-03-01 00:00:00pages
407-14issue
Pt 2eissn
0021-8782issn
1469-7580journal_volume
134pub_type
杂志文章abstract::Age-related changes are reported in the rat suprapatella: a fibrocartilage that resists compression of the quadriceps tendon against the femur in the flexed knee. The suprapatella was studied by histology, immunohistochemistry and electron microscopy in rats aged 11-14 weeks, and 12, 15, 18 and 24 months. Type II coll...
journal_title:Journal of anatomy
pub_type: 杂志文章
doi:
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journal_title:Journal of anatomy
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abstract::Human beings have considerably expanded cognitive abilities compared with all other species and they also have a relatively larger cerebral cortex compared with their body size. But is a bigger brain the only reason for higher cognition or have other features evolved in parallel? Humans have more and different types o...
journal_title:Journal of anatomy
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journal_title:Journal of anatomy
pub_type: 杂志文章
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journal_title:Journal of anatomy
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journal_title:Journal of anatomy
pub_type: 杂志文章
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journal_title:Journal of anatomy
pub_type: 杂志文章,评审
doi:
更新日期:1995-06-01 00:00:00
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journal_title:Journal of anatomy
pub_type: 杂志文章
doi:10.1111/j.0021-8782.2004.00315.x
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journal_title:Journal of anatomy
pub_type: 杂志文章
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更新日期:2010-09-01 00:00:00
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journal_title:Journal of anatomy
pub_type: 杂志文章
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journal_title:Journal of anatomy
pub_type: 杂志文章
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journal_title:Journal of anatomy
pub_type: 杂志文章
doi:
更新日期:1985-01-01 00:00:00
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journal_title:Journal of anatomy
pub_type: 杂志文章,评审
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journal_title:Journal of anatomy
pub_type: 杂志文章
doi:10.1111/j.1469-7580.2010.01213.x
更新日期:2010-05-01 00:00:00
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journal_title:Journal of anatomy
pub_type: 杂志文章
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abstract::The development of Schmidt-Lanterman incisures was investigated in the rat sural nerve during an active phase of postnatal myelination (5-21 days post partum). Two distinct populations of incisures were recognised and the following nomenclature for their developmental stages is proposed. Primary incisures which appear...
journal_title:Journal of anatomy
pub_type: 杂志文章
doi:
更新日期:1987-02-01 00:00:00
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journal_title:Journal of anatomy
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journal_title:Journal of anatomy
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journal_title:Journal of anatomy
pub_type: 杂志文章
doi:
更新日期:1996-10-01 00:00:00
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journal_title:Journal of anatomy
pub_type: 杂志文章
doi:
更新日期:1977-12-01 00:00:00
abstract::An unbiased stereological counting device (the fractionator) was used to count Purkinje neurons in mammalian cerebella of known weights in order to define the relationship between weight and number. Nucleoli were chosen as the counting unit and numbers were estimated from uniform random samples of wax-embedded tissue ...
journal_title:Journal of anatomy
pub_type: 杂志文章
doi:
更新日期:1993-08-01 00:00:00
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journal_title:Journal of anatomy
pub_type: 杂志文章
doi:
更新日期:1976-07-01 00:00:00
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journal_title:Journal of anatomy
pub_type: 杂志文章
doi:
更新日期:1989-04-01 00:00:00
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journal_title:Journal of anatomy
pub_type: 杂志文章
doi:
更新日期:1976-02-01 00:00:00
abstract::Proximal femoral morphology and associated musculature are of special relevance to the understanding of hominoid locomotor systems. Knowledge of bone-muscle correspondence in extant hominoids forms an important comparative basis for inferring structure-function relationships in fossil hominids. However, there is still...
journal_title:Journal of anatomy
pub_type: 杂志文章
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journal_title:Journal of anatomy
pub_type: 杂志文章
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