Pub Date : 2023-04-03DOI: 10.1007/s11525-023-09406-7
Borja Herce
{"title":"Morphological autonomy and the long-term vitality of morphomes: stem-final consonant loss in Romance verbs and paradigmatic analogy","authors":"Borja Herce","doi":"10.1007/s11525-023-09406-7","DOIUrl":"https://doi.org/10.1007/s11525-023-09406-7","url":null,"abstract":"","PeriodicalId":74228,"journal":{"name":"Morphology (Dordrecht, Netherlands)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90343665","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}
Pub Date : 2023-04-03DOI: 10.1007/s11525-023-09405-8
Sven Kotowski
{"title":"Modeling locative prefix semantics. A formal account of the English verbal prefix out-","authors":"Sven Kotowski","doi":"10.1007/s11525-023-09405-8","DOIUrl":"https://doi.org/10.1007/s11525-023-09405-8","url":null,"abstract":"","PeriodicalId":74228,"journal":{"name":"Morphology (Dordrecht, Netherlands)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86564335","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}
Aim. Using histological and morphometric methods to assess the state of the ovaries of rats with absence epilepsy. Material and methods. The experiments were carried out on mature female Wistar and WAG/Rij rats (genetic model of human absence epilepsy). Animal ovaries were fixed in neutral buffered 10% formalin and embedded in paraffin according to the standard procedure. Sections obtained on a microtome were stained with hematoxylin and eosin. Results. When studying the morphological picture of the ovaries, destruction of the cortical and medulla of the ovary of WAG/Rij rats was found. It was noted that the layer of granulosa cells surrounding the oocyte has a looser structure. The observed changes in the follicular epithelium were probably accompanied by impaired functional activity. Morphometric analysis showed that in WAG/Rij rats the weight of the ovaries is almost 2 times less than in Wistar rats: 37.30.93 mg versus 55.842.36 mg. In addition, there are differences in the thickness of the epithelial layer - 7.810.25 m, which is 26.2% less than in Wistar rats (p0.05). This indicates possible morphological and functional disorders. In the ovaries of WAG/Rij rats, we noted that the layer of granulosa cells surrounding the oocyte has a looser structure. Sometimes destructive changes in follicular epithelium and apoptotic death of granulosa cells were observed, which was accompanied by impaired functional activity. When studying ovarian follicles, it was revealed that in WAG/Rij rats the follicles were irregular in shape, their diameter and area were smaller than in Wistar females. In addition, the numerical density of all types of follicles was lower, which indicates a violation of ovulation processes. Conclusions. The results obtained allowed us to conclude that rats with absence epilepsy exhibit structural and quantitative changes in the ovaries, which indicates certain disorders of the reproductive system.
{"title":"THE ANALYSIS OF HISTOLOGICAL FEATURES AND MORPHOMETRIC PARAMETERS OF THE OVARIES IN ABSENСE EPILEPSY","authors":"I. Sadrtdinova, Z. Khismatullina","doi":"10.17816/morph.119879","DOIUrl":"https://doi.org/10.17816/morph.119879","url":null,"abstract":"Aim. Using histological and morphometric methods to assess the state of the ovaries of rats with absence epilepsy. \u0000Material and methods. The experiments were carried out on mature female Wistar and WAG/Rij rats (genetic model of human absence epilepsy). Animal ovaries were fixed in neutral buffered 10% formalin and embedded in paraffin according to the standard procedure. Sections obtained on a microtome were stained with hematoxylin and eosin. \u0000Results. When studying the morphological picture of the ovaries, destruction of the cortical and medulla of the ovary of WAG/Rij rats was found. It was noted that the layer of granulosa cells surrounding the oocyte has a looser structure. The observed changes in the follicular epithelium were probably accompanied by impaired functional activity. Morphometric analysis showed that in WAG/Rij rats the weight of the ovaries is almost 2 times less than in Wistar rats: 37.30.93 mg versus 55.842.36 mg. In addition, there are differences in the thickness of the epithelial layer - 7.810.25 m, which is 26.2% less than in Wistar rats (p0.05). This indicates possible morphological and functional disorders. In the ovaries of WAG/Rij rats, we noted that the layer of granulosa cells surrounding the oocyte has a looser structure. Sometimes destructive changes in follicular epithelium and apoptotic death of granulosa cells were observed, which was accompanied by impaired functional activity. When studying ovarian follicles, it was revealed that in WAG/Rij rats the follicles were irregular in shape, their diameter and area were smaller than in Wistar females. In addition, the numerical density of all types of follicles was lower, which indicates a violation of ovulation processes. Conclusions. The results obtained allowed us to conclude that rats with absence epilepsy exhibit structural and quantitative changes in the ovaries, which indicates certain disorders of the reproductive system.","PeriodicalId":74228,"journal":{"name":"Morphology (Dordrecht, Netherlands)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91134782","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}
December 26, 2022 marked the 60th anniversary of the famous anatomist and anthropologist Academician of the Russian Academy of Sciences Nikityuk D.B., President of the Scientific Society of Anatomists, Histologists and Embryologists of Russia. The article describes the stages of the scientific path of D.B. Nikityuk in the field of morphological exocrinology, devoted to the functional morphology of the glands of the mucous membranes, which made it possible to describe and prove the patterns of morphogenesis of these anatomical formations, in the field of using anatomical and anthropometric approaches to assess the nutritional status of a healthy and sick person, which is especially important for identifying a constitutional predisposition to the development of a number of alimentary-dependent diseases.
{"title":"To the 60th anniversary of Dmitry Borisovich Nikityuk","authors":"N. Alexeeva, S. V. Klochkova","doi":"10.17816/morph.134121","DOIUrl":"https://doi.org/10.17816/morph.134121","url":null,"abstract":"December 26, 2022 marked the 60th anniversary of the famous anatomist and anthropologist Academician of the Russian Academy of Sciences Nikityuk D.B., President of the Scientific Society of Anatomists, Histologists and Embryologists of Russia. The article describes the stages of the scientific path of D.B. Nikityuk in the field of morphological exocrinology, devoted to the functional morphology of the glands of the mucous membranes, which made it possible to describe and prove the patterns of morphogenesis of these anatomical formations, in the field of using anatomical and anthropometric approaches to assess the nutritional status of a healthy and sick person, which is especially important for identifying a constitutional predisposition to the development of a number of alimentary-dependent diseases.","PeriodicalId":74228,"journal":{"name":"Morphology (Dordrecht, Netherlands)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82795491","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}
Functional neurohistology is a field of morphological studies that uses histological methods to assess the structural basis of the functions of nervous system, nervous tissue and nerve cells, their functional potential, and to determine the morphological equivalent of their functions. The review describes the methodological approaches and methods used to assess the functional state of nerve cells in normal and pathological conditions. The advantages and necessity of using a complex of neurohistological methods for a more complete assessment of the state of neurons are substantiated. Key words: functional neurohistology, methods, morphofunctional relationships, morphological equivalent of functions.
{"title":"Methods of functional neurohistology and their practical application","authors":"S. Zimatkin","doi":"10.17816/morph.121879","DOIUrl":"https://doi.org/10.17816/morph.121879","url":null,"abstract":"Functional neurohistology is a field of morphological studies that uses histological methods to assess the structural basis of the functions of nervous system, nervous tissue and nerve cells, their functional potential, and to determine the morphological equivalent of their functions. \u0000The review describes the methodological approaches and methods used to assess the functional state of nerve cells in normal and pathological conditions. The advantages and necessity of using a complex of neurohistological methods for a more complete assessment of the state of neurons are substantiated. \u0000Key words: functional neurohistology, methods, morphofunctional relationships, morphological equivalent of functions.","PeriodicalId":74228,"journal":{"name":"Morphology (Dordrecht, Netherlands)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76598126","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}
Rationale. There are numerous works in the literature covering issues of age, sexual and bilateral variability of the cerebral arteries in adults. There is no information on morphometric parameters of the cerebral arteries in children. Objective: To present data on the morphometric characteristics of the paired arteries of the brain in children during early childhood, taking into account sexual and bilateral variability. Material and methods. Samples of precommunication segments of the anterior (ACA), wedge-shaped parts of the middle (MCA), precommunication segments of the posterior (PCA) cerebral, intracranial parts of the vertebral (VA) arteries and cerebral parts of the internal carotid arteries (ICA) seized during autopsy of corpses of 18 children from early childhood (1-2 years) who died for reasons not associated with acute vascular cerebral pathology. Outside (LP) and inside diameters (DP), wall thickness (TC) were determined. Results. The mean values of the above parameters were respectively: ACA - 1,760,04 mm, 0,140,01 mm and 1,490,04 mm; MCA - 2,070,04 mm, 0,140,01 mm, 1,790,04 mm; PCA - 1,830,06 mm, 0,130,01 mm, 1,550,06 mm; VA - 2,080,06 mm, 0,150,01 mm, 1,770,05 mm; ICA - 2,600,05 mm; 0,150,01 mm, 2,300,05 mm. RD and PD ACA predominate in the right hemisphere by 17.3 (p = 0.009) and 19.9% (p = 0.016), respectively. RD and DP PCA prevailed in boys, respectively, by 9.1 (p = 0.019) and 12.9% (p = 0.006). Conclusion. Average data of RD, TC and DP of paired arteries of the brain in children in the period of early childhood were obtained. Most parameters have no confirmed bilateral and sexual differences. The findings may be useful for interpreting non-invasive research methods and should also be considered in the design and adaptation of intravascular devices for use in pediatric practice.
{"title":"VARIABILITY OF MORPHOMETRIC CHARACTERISTICS OF PAIRED ARTERIES OF THE BRAIN IN CHILDREN DURING EARLY CHILDHOOD","authors":"Y. Gladilin, O. Fomkina, V. Nikolenko","doi":"10.17816/morph.114745","DOIUrl":"https://doi.org/10.17816/morph.114745","url":null,"abstract":"Rationale. There are numerous works in the literature covering issues of age, sexual and bilateral variability of the cerebral arteries in adults. There is no information on morphometric parameters of the cerebral arteries in children. \u0000Objective: To present data on the morphometric characteristics of the paired arteries of the brain in children during early childhood, taking into account sexual and bilateral variability. Material and methods. Samples of precommunication segments of the anterior (ACA), wedge-shaped parts of the middle (MCA), precommunication segments of the posterior (PCA) cerebral, intracranial parts of the vertebral (VA) arteries and cerebral parts of the internal carotid arteries (ICA) seized during autopsy of corpses of 18 children from early childhood (1-2 years) who died for reasons not associated with acute vascular cerebral pathology. Outside (LP) and inside diameters (DP), wall thickness (TC) were determined. Results. The mean values of the above parameters were respectively: ACA - 1,760,04 mm, 0,140,01 mm and 1,490,04 mm; MCA - 2,070,04 mm, 0,140,01 mm, 1,790,04 mm; PCA - 1,830,06 mm, 0,130,01 mm, 1,550,06 mm; VA - 2,080,06 mm, 0,150,01 mm, 1,770,05 mm; ICA - 2,600,05 mm; 0,150,01 mm, 2,300,05 mm. RD and PD ACA predominate in the right hemisphere by 17.3 (p = 0.009) and 19.9% (p = 0.016), respectively. RD and DP PCA prevailed in boys, respectively, by 9.1 (p = 0.019) and 12.9% (p = 0.006). Conclusion. Average data of RD, TC and DP of paired arteries of the brain in children in the period of early childhood were obtained. Most parameters have no confirmed bilateral and sexual differences. The findings may be useful for interpreting non-invasive research methods and should also be considered in the design and adaptation of intravascular devices for use in pediatric practice.","PeriodicalId":74228,"journal":{"name":"Morphology (Dordrecht, Netherlands)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72382854","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}
Ivan Vasilievich Gaivoronsky, A. Semenov, V. Krishtop
Being one of the aspects of the morphological constitution, the component composition of the body reflects the state of metabolic processes in the body and can serve as a kind of predictor of the development of various pathological conditions. One of the most accessible for researchers and widespread methods is the determination of body mass index, which ensures the comparability of the results obtained by different authors. The aim of our study was to systematize and compare the literature data of domestic and foreign authors on body mass index in young patients. The materials for the study were original articles and review papers published in the scientometric databases: PubMed, Google Scholar and eLibrary over the past 20 years. It is shown that the interest of the scientific community in body composition research has been steadily increasing over the past decades. Each successive year the total number of publications on body composition increases by an average of 24% relative to the previous year. According to our analysis of the results of a survey of medical students in Russia, body mass index is associated with the degree of urbanization and has geographical features: an increase in the proportion of students with a low body mass index was noted as the population of the city grew and it shifted in the direction from the eastern regions of the Russian Federation to the western. The proportion of students with a normal BMI decreases as the population of the city in which the medical school is located grows.
机体的组分组成是形态构成的一个方面，反映了机体内代谢过程的状态，可以作为各种病理状况发展的一种预测指标。体质指数的测定是研究人员最容易获得和最广泛使用的方法之一，它保证了不同作者所得结果的可比性。本研究的目的是整理和比较国内外作者关于年轻患者体重指数的文献资料。这项研究的材料是在科学计量数据库中发表的原创文章和评论论文:PubMed, Google Scholar和图书馆在过去的20年里。研究表明，在过去的几十年里，科学界对人体成分研究的兴趣一直在稳步增长。有关身体成分的刊物总数，每年均较前一年平均增加24%。根据我们对俄罗斯医科学生调查结果的分析，身体质量指数与城市化程度有关，并具有地理特征:随着城市人口的增长，身体质量指数较低的学生比例有所增加，并从俄罗斯联邦东部地区向西部地区转移。BMI正常的学生比例随着医学院所在城市人口的增加而减少。
{"title":"COMPARATIVE CHARACTERISTICS OF THE BODY MASS INDEX OF YOUNG PERSONS IN DIFFERENT REGIONS OF RUSSIA","authors":"Ivan Vasilievich Gaivoronsky, A. Semenov, V. Krishtop","doi":"10.17816/morph.112394","DOIUrl":"https://doi.org/10.17816/morph.112394","url":null,"abstract":"Being one of the aspects of the morphological constitution, the component composition of the body reflects the state of metabolic processes in the body and can serve as a kind of predictor of the development of various pathological conditions. One of the most accessible for researchers and widespread methods is the determination of body mass index, which ensures the comparability of the results obtained by different authors. The aim of our study was to systematize and compare the literature data of domestic and foreign authors on body mass index in young patients. The materials for the study were original articles and review papers published in the scientometric databases: PubMed, Google Scholar and eLibrary over the past 20 years. It is shown that the interest of the scientific community in body composition research has been steadily increasing over the past decades. Each successive year the total number of publications on body composition increases by an average of 24% relative to the previous year. According to our analysis of the results of a survey of medical students in Russia, body mass index is associated with the degree of urbanization and has geographical features: an increase in the proportion of students with a low body mass index was noted as the population of the city grew and it shifted in the direction from the eastern regions of the Russian Federation to the western. The proportion of students with a normal BMI decreases as the population of the city in which the medical school is located grows.","PeriodicalId":74228,"journal":{"name":"Morphology (Dordrecht, Netherlands)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73052970","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：