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[Type II alveolocyte--a subsidiary cell of the pulmonary immune response]. [II型肺泡细胞——肺免疫反应的辅助细胞]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
M T Lutsenko, S S Tseluĭko, I A Savenko
{"title":"[Type II alveolocyte--a subsidiary cell of the pulmonary immune response].","authors":"M T Lutsenko,&nbsp;S S Tseluĭko,&nbsp;I A Savenko","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Distribution of secretory immunoglobulin A has been studied by means of a direct and indirect immunohistochemical reactions in semithin and ultrathin slices, using operative and biopsy material of the human respiratory part of the lungs. The data obtained prove existence of 2 types of cells, which possess properties of subsidiary immune cells. They include alveolar macrophages and alveolocytes of II type. The latter participate actively in the immune pulmonary response, since they possess a property to deposit secretory immunoglobulin A in their cytoplasm. Under conditions of a chronic inflammation amount of II type alveolocytes actively binding immunoglobulin A decreases. A suggestion is made that the local immunity in alveoli decreases and is the cause, resulting very often in transition of nonspecific pulmonary diseases into chronic forms.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"62-7"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004270","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
[Sources of vascularization of the interventricular septum and septal papillary muscles in various types of blood supply in humans]. [人类各种类型血液供应中室间隔和间隔乳头肌血管化的来源]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
V V Sokolov, E V Kharlamov, L V Litvinova, A V Evtushenko
{"title":"[Sources of vascularization of the interventricular septum and septal papillary muscles in various types of blood supply in humans].","authors":"V V Sokolov,&nbsp;E V Kharlamov,&nbsp;L V Litvinova,&nbsp;A V Evtushenko","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Using the preparation method, roentgenoangiography by means of contrast lead mass and polychromic injection of the coronary vessels, vascularization of the interventricular septum (IVS) and the septal papillary muscles (SPM) has been studied on 49 preparations of human hearts (age 19-89) The data are presented on distribution pattern of the IVS and SPM of the coronary arteries branches at various types of the cardiac blood supply. Angioarchitectonics of the IVS is described along its whole length. Topographic peculiarities of the SPM blood supply on dependence of their position on the IVS are noted.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"43-50"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13003505","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
[Differentiation of cells of the bronchial wall in the early period of embryonal development of the lungs]. [肺胚胎发育早期支气管壁细胞的分化]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
A L Zashikhin
{"title":"[Differentiation of cells of the bronchial wall in the early period of embryonal development of the lungs].","authors":"A L Zashikhin","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Electron microscopical analysis of cellular elements of the developing lung has been performed during early stages of the prenatal development. The mesenchymal anlage of the organ is characterized with an essential cell polymorphism. The precursors of the smooth myocytes are formed on the 13th day of embryogenesis and they develop in a close contact with epithelial tubules. Synthesis and accumulation of contractile elements are determining signs of myoblasts differentiation. Already at first stages of differentiation they interact by means of specialized junctions of adhesive type and from clusters, situating on periphery of the epithelial tubules. Increase in amount of contractile filaments in cytoplasm of myoblasts is accompanied with formation of the basement membrane of these cells. Together with myoblasts in the mesenchyme, cells of fibroblastic differon at various levels of development are described.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"67-74"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13003506","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
[Reaction of neurons of the cerebral cingular area in rats to damage of the central monoaminergic systems]. [大鼠大脑扣带区神经元对中枢单胺能系统损伤的反应]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
V A Otellin, L A Fedosikhina
{"title":"[Reaction of neurons of the cerebral cingular area in rats to damage of the central monoaminergic systems].","authors":"V A Otellin,&nbsp;L A Fedosikhina","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Intracisternal injection of specific neurotoxins 6-oxydopamine and 5,7-dioxytryptamine, producing certain disorders in catecholaminergic and serotoninergic systems respectively, is accompanied with some ultrastructural rearrangements in the proper neurons of the rat cerebral cingular cortex. In the experimental material an essential increase in the amount of intranuclear inclusions--vacuole- and myelin-like--of fibrillar origin is observed. More often than in the control connection of the endoplasmic reticulum with the nuclear membrane is noted. Hypertrophy of cisterns in the Golgi complex, abundance of coated vesicles in its region, dilatation of cisterns of the endoplasmic reticulum are observed. The character of the ultrastructural rearrangements demonstrates certain changes in activity of metabolic processes of these cells, the changes being more pronounced in the case, when the cerebral serotoninergic system is damaged. The reaction of the cerebral cingular zone to injection of neurotoxins is characterized with a selective manifestation and is restricted with certain nervous cells of the II-V layers. According to their ultrastructural organization, these neurons can be considered as stellate and pyramidal.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"20-5"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004267","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
[Viktor Vladimirovich Bobin--the founder of the Crimean school of morphologists (on the centenary of his birth)]. [Viktor Vladimirovich Bobin——克里米亚形态学学派的创始人(在他诞辰100周年之际)]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
V I Ziablov
{"title":"[Viktor Vladimirovich Bobin--the founder of the Crimean school of morphologists (on the centenary of his birth)].","authors":"V I Ziablov","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"93-4"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13006202","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
[Late effect of carbon disulfide on the lymph nodes in rats]. [二硫化碳对大鼠淋巴结的后期影响]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
D E Grigorenko
{"title":"[Late effect of carbon disulfide on the lymph nodes in rats].","authors":"D E Grigorenko","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Cell composition of the cortical plateau, medullary cords and lymphoid nodules++ has been determined in 180 Wistar rats in 2 weeks, 1 and 3 months after inhalation of carbon disulfate vapour for 2, 7 and 14 days in a maximum permissible concentration (1 mg/m3) and in the control group. In 2 weeks after cessation of the vapour inhalation activity of lymphocytopoiesis, blastopoiesis, cell differentiation decreases, macrophagal and plasmocytic reactions are weakly manifested. In 1 month certain signs of compensatory-adaptive reaction are noted; they are seen as increasing proliferative processes and activation of cell differentiation in the lymphoid nodules++ and a sharp plasmatization of the medullary cords. In 3 months after the experiment retardation of lymphocytopoiesis is still definitely manifested in the cortical plateau and medullary cords and essential destructive processes are observed against the background of local increase of the functional activity of the lymphoid nodules++.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"9-13"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13003513","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
[Anatomy and topography of external iliac lymph nodes in adults]. [成人髂外淋巴结的解剖和地形]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
E V Shvetsov
{"title":"[Anatomy and topography of external iliac lymph nodes in adults].","authors":"E V Shvetsov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The investigation of the external iliac lymph nodes has been performed in 152 preparations of corpses of mature persons of both sex, who died from causes not connected with any disease of the lymphatic system, lower extremities and pelvic organs. The external iliac lymph nodes and their afferent and efferent lymphatic vessels have been revealed by means of interstitial injection of the lower extremities and pelvic organs, as well as by means of direct injection of Gerota mass into the lymphatic vessels. Form, amount, dimensions and topography of common iliac lymph nodes have been studied. Lymphatic vessels, running from certain parts and organs of the body to various subgroups of the external iliac lymph nodes have been described, as well as efferent lymph vessels of these nodes. The external iliac lymph nodes are constant formations; the largest of them--lymph nodes of the lacuna--are nodes of the I step for the lower extremity lymph vessels. In 54% of cases in persons of both sex positive (right-sided) asymmetry has been revealed. Total amount of the iliac lymph nodes prevails in men, while their size is greater in women. The size of these nodes in persons of both sex is greater to the left than to the right. There are connections (in 3% of cases) between the external iliac lymph nodes and aortal and lumbar nodes of the opposite side.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"50-7"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13004269","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
[Age-related changes in large joints and long tubular bones of the upper extremity in children (echographic data)]. [儿童上肢大关节和长管骨的年龄相关性变化(超声数据)]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
P F Stepanov, N I Sapozhnikova
{"title":"[Age-related changes in large joints and long tubular bones of the upper extremity in children (echographic data)].","authors":"P F Stepanov,&nbsp;N I Sapozhnikova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Two hundred and ten children at the age of 17 days up to 15 years have been examined. Echocameras, working in the grey scale regime have been used. At examination of the arm, forearm, brachial, elbow and radiocarpal joints in the children the most informative are longitudinal echographic approaches. At examination of the brachial bone head in the children older than 10 years only the anterior longitudinal approach is informative. To perform the echographic investigation of various elements of the locomotor apparatus of the upper extremities in children older than 9-10 years is difficult. The echographic reveal of additional nuclei of ossification and synostosis stages of the long tubular bones of the upper extremities in children often coincide in time with roentgenological data.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"57-61"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13003503","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
[Oscillatory changes in cells of the submandibular glands in mice during the secretory cycle]. [分泌周期中小鼠颌下腺细胞的振荡变化]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
I G Gvazava, E A Shubnikova, L S Pogodina
{"title":"[Oscillatory changes in cells of the submandibular glands in mice during the secretory cycle].","authors":"I G Gvazava,&nbsp;E A Shubnikova,&nbsp;L S Pogodina","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>By means of 3H-leucine radioautography, ultrastructural and morphometrical analysis, it has been demonstrated that in the cells of the acinar (Ac) and granular (Gr) parts of the submandibular gland (SMG) in mice with a synchronized for 3 h nutrition cycle there are endogenic fluctuations (for about 1 h) of the secretory process. They are demonstrated as alterations in intensity of protein synthesis in the cells, their areas and ultrastructure. In the Ac cells at the moment of feeding and in 50, 110, 150 min after feeding maximal leucine incorporation is observed. The changes in the cell area during the first hour occurs with 10 minutes' overtake of the incorporation intensity, and during the following 2 h an equilibrium is reached between these two parameters, when the maximal contents of the label corresponds to the minimal area of the cells. In the Gr cells one maximum of 3H-leucine incorporation occurs in 60-80 min after feeding. The minimal content of the label takes place in 10 and 120 min after feeding. During the time mentioned inverse ratio between the intensity incorporation of the labelled isotope and the change of the cell volume is observed. This is connected with autoregulatory processes in the cells. It is possible that in the Ac cells together with removal of the secretory granules by means of exocytosis (in 10-20 min after feeding) the secretory material is removed before it is formed as granules by parvivesicular extrusion. In the Gr cells apocrinic and endocrinic secretion takes place. Presence of certain specific formations (secretory lysosomes) explains peculiarities of the secretory process in the SMG.</p>","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"74-80"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13003507","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
[Study of individual anatomical variability--one of the tasks of current morphology]. [个体解剖变异的研究——当前形态学的任务之一]。
Arkhiv anatomii, gistologii i embriologii Pub Date : 1991-07-01
D B Bekov
{"title":"[Study of individual anatomical variability--one of the tasks of current morphology].","authors":"D B Bekov","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":8379,"journal":{"name":"Arkhiv anatomii, gistologii i embriologii","volume":"100 7-8","pages":"85-8"},"PeriodicalIF":0.0,"publicationDate":"1991-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13003510","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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