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Arkhiv anatomii, gistologii i embriologii最新文献

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[Comparative anatomical characteristics of the histological structure of the arteries at the base of the brain in various mammalian orders and species]. [各种哺乳动物目和物种脑底部动脉组织结构的比较解剖学特征]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
V I Kozlov, V Kh Khomatov
{"title":"[Comparative anatomical characteristics of the histological structure of the arteries at the base of the brain in various mammalian orders and species].","authors":"V I Kozlov,&nbsp;V Kh Khomatov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In 30 mammalian species specific peculiarities of the arterial structure has been revealed and their dependence on the type of the brain blood supply has been demonstrated. The architectonics of the blood supply sources is correlated with the structure of the wall in the arteries, immediately participating in dumping the blood stream during its transport to the brain.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"41-50"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12891252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Topographic-anatomical substantiation of the approach to the cistern of the thoracic duct in rabbits]. [兔胸导管池入路的地形解剖学证实]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
V A Golovnev, A V Kuznetsov
{"title":"[Topographic-anatomical substantiation of the approach to the cistern of the thoracic duct in rabbits].","authors":"V A Golovnev,&nbsp;A V Kuznetsov","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"94-5"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Theory of mosaics of the squamous epithelium]. [鳞状上皮嵌合理论]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
G A Savost'ianov
{"title":"[Theory of mosaics of the squamous epithelium].","authors":"G A Savost'ianov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Formalization of existing quantitative notions on module structure of tissues and, in particular, squamous epithelium++ has been performed. An idea has been developed on the elementary tissue unit (ETU), appearing as a consequence of divergence ++ of functions among cells. The tissue is considered as a result of polymerization of the ETU. According to cell composition in the ETU, the tissues are proposed to be divided into simple and complex ones. Certain sets of rules have been formulated concerning polymerization of the ETU, they allow to find a lot of all possible constructions of simple and complex tissues and, in this way, prognosticate their development in phylo- and ontogenesis. A part of theoretically found constructions are demonstrated to be realized in some animals. New informative signs are suggested for studying tissues in normal development and in pathological conditions.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"5-27"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Anatomical variability of the left gastric artery and vein in newborn infants]. [新生儿胃左动静脉的解剖变异]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
A A Pashko
{"title":"[Anatomical variability of the left gastric artery and vein in newborn infants].","authors":"A A Pashko","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Structural variants of the left gastric artery (LGA) and left gastric vein (LGV) in newborns have been studied on 93 preparations of the stomach with ++extra-organic arteries and on 90 preparations of the stomach with ++extra-organic veins. There is certain correlation between the length of the trunk and character of branching of the LGA. A branch of the LGA, running to the posterior surface of the cardial part in the upper part of the gastric body, which is not described in the literature, has been found. Rather often in newborn children from the iliac trunk instead of the LGA, a left gastro-hepatic trunk has got off. The number of tributaries from the posterior surface of the gastric body to the LGV is found to be significantly greater than the number of tributaries from the anterior surface of the gastric body to this vein.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"51-6"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Embryonal development of grouped lymphoid nodules (Peyer's patches) in the human ileum]. [人回肠成组淋巴样结节(佩耶氏斑)的胚胎发育]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
T A Minina, E S Khlystova
{"title":"[Embryonal development of grouped lymphoid nodules (Peyer's patches) in the human ileum].","authors":"T A Minina,&nbsp;E S Khlystova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Embryogenesis of Payer's patches (PP) of the ileum, has been studied in 183 human fetuses 8-40-week-old. Their anlages appear on the 8th-9th week as an accumulation of atypical villi. At first the PP are localized in the cranial part of the ileum, and then spread caudally. Their most active increase in amount takes place from the 15th up to 17th weeks of development. From the 8th up to the 40th weeks the PP amount increase from 10 up to 37. During the same time their length develops from 0.7 up to 8.3 mm, their width--from 0.3 up to 2.2. The first lymphoid nodules++ in the PP are detected on the 14th week, then their number rises from 200 up to 3,500. The superficial area of all the PP, turning into the lumen of the ileum widens from 1.4 up to 620 mm2. Their predominate form is ellipsoid. During the whole prenatal period in the lymphoid nodules++ no germinative centers are revealed. Lymphocytes in the PP are identified in 8-9-week-old fetuses. By the 29th week the whole amount of lymphocytes in them increase up to 9.6 x 10(6) cells. Lymphocytic suspension of the PP of 8-9-week-old fetuses contains 1.7% of T-lymphocytes (E = POK) and 0.1% of B-lymphocytes (EAC = POK). By the 29th week their amount increases up to 9% and 7%, respectively, but by birth it does not reach their amount in the PP of mature organisms.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"66-70"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Cellular and fibrillar organization of the locomotor regions of the brain stem in cats]. [猫脑干运动区的细胞和纤维组织]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
T G Kebkalo, V K Berezovskiĭ
{"title":"[Cellular and fibrillar organization of the locomotor regions of the brain stem in cats].","authors":"T G Kebkalo,&nbsp;V K Berezovskiĭ","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Cellular and fibrillar organization of the hypothalamic (HLR) and mesencephalic (MLR) locomotor regions of the brain stem has been studied in cats by means of staining the nervous tissue after Nissl and Sokolyansky. Morphometric investigations of neurons in these regions has been performed in frontal and sagittal slices. Within the limits of the HLR ad MLR there are about 45,000 of neurons, which are organized as various nuclei, the MLR cells arranging in them more compactly in comparison to diffusely ++ scattering HLR neurons. Within the limits of the locomotor regions, together with the cells and powerful compact fasciculi of fibers in the tract passing, that is especially specific for MLR, there are also numerous diffusely ++ scattered fibers. A possible role of the neurons and the fibers passing in starting locomotion at activation of the locomotor areas of the brain stem is discussed.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"28-33"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12890693","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Embryogenesis of the human tongue]. [人类舌头的胚胎发生]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
O N Alekseev
{"title":"[Embryogenesis of the human tongue].","authors":"O N Alekseev","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Developmental peculiarities of the tongue as a whole and its main structural elements (muscles, membranes, glands, lingual tonsil) have been studied in 120 human embryos and fetuses 5-week-old--9-month-old. Transmissive electron microscopy, electron histochemistry (for estimation of 5'-nucleotidase activity), staining of semithin slices with toluidine blue and aniline++ pink have been applied. Problems on migration of myogenic elements in the developing tongue have been discussed. Ultrastructure of gustatory bulbs of the human fetus tongues has been investigated. A complete formation of the tongue takes place by the 8th-9th months of the prenatal development.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"87-90"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12891253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Nomenclature of blood vessels of the chorion of mature human placenta]. [成熟人胎盘绒毛膜血管的命名]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
D B Bekov
{"title":"[Nomenclature of blood vessels of the chorion of mature human placenta].","authors":"D B Bekov","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"96-102"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Report on the activities of the editorial board of the journal "Arkhiv anatomii, gistologii i émbriologii" in 1990]. [1990年《人体解剖学、生理病学和人体健康》杂志编辑委员会的活动报告]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
V V Kupriianov, T I Vikhruk
{"title":"[Report on the activities of the editorial board of the journal \"Arkhiv anatomii, gistologii i émbriologii\" in 1990].","authors":"V V Kupriianov,&nbsp;T I Vikhruk","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"103-4"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004343","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Anatomo-topographic characteristics of the masseter muscle]. [咬肌的解剖地形特征]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-06-01
A S Artiushkevich, A K Kholodnyĭ
{"title":"[Anatomo-topographic characteristics of the masseter muscle].","authors":"A S Artiushkevich,&nbsp;A K Kholodnyĭ","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The musculus masseter, ensuring movements of the mandible, displace the osseous pieces at its fracture up/down in the lateral and medial sides. Morphometrical investigation of the musculi depressores++ mandibulae has been performed. As a whole 33 corpses (29-78 years of age) of normosthenic++ complexion have been studied. The measurements have been performed by means of a special compasses and a ruler with an approximation to 1 mm and 1 degree. The length of the digastric muscle belly is 55.3 +/- 1.1 mm. The length of the geniohyoid muscle is 44.5 +/- 0.9 mm. The distance between the centers, where the digastric muscle are fixed on the hypoglossal bone is 46.1 +/- 1.1 mm, and on the mandible--25 +/- 9 mm. The width of fixation of the musculus mylohyoideus on the mandible is 52.6 +/- 1.2 mm. The angles between the masseter muscles, the mandibular body and the occlusive plane have also been determined.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 6","pages":"70-2"},"PeriodicalIF":0.0,"publicationDate":"1991-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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