HSOA trends in anatomy and physiology最新文献

{"title":"Testicular Assessment of (Okra) Abelmoschus Esculentus Treated Wistar Rats","authors":"Obeten Ke","doi":"10.24966/tap-7752/100014","DOIUrl":"https://doi.org/10.24966/tap-7752/100014","url":null,"abstract":"Results of the histology of the control group showed a normal histology of the seminiferous tubules (round cells), low dose showed seminiferous tubules with acute loss of Germinal cell area (G) and high dose showed testicular regression (loss of interstitial space, IT), tubular architecture and Germ layer (G).","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91149835","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}

{"title":"A Palette of Adipose Tissue: Multiple Functionality and Extraordinary Plasticity","authors":"J. Pauli","doi":"10.24966/tap-7752/100013","DOIUrl":"https://doi.org/10.24966/tap-7752/100013","url":null,"abstract":"After the knowledge of adipose tissue as an endocrine organ and its role as a regulator of metabolisms, studies have advanced on its biological function. Previously, only two adipose tissues were identified in mammals, white and brown adipose tissue. White adipocytes store lipids mainly with the function of energy reserve and brown for thermal homeostasis. Due to the plasticity of adipose tissue and its ability to proliferate and differentiate, the third type of adipocyte, beige, emerged. Beige adipocytes originate from white adipocytes that have acquired phenotypic brown characteristics in response to different stimuli, this process is known as browning. More recently, the plastic properties allowed the identification of the fourth type of adipose tissue, the pink.","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73008127","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}

{"title":"Acknowledging Sex Differences in In vivo Experiments: Dilemma","authors":"P. Švorc","doi":"10.24966/tap-7752/100012","DOIUrl":"https://doi.org/10.24966/tap-7752/100012","url":null,"abstract":"The role of the Autonomic Nervous System (ANS) and its organ-specific functions are largely elucidated. Heart Rate Variability (HRV) analysis is a popular tool for the assessment of autonomic cardiac control. Heart rate and its changes are a sensitive indicator of ANS function, therefore cardiovascular autonomic regulation is considered to be the most reliable indicator of ANS activity and status. HRV refers to beat to beat variation in the heart rate that quantifies the interplay between sympathetic and parasympathetic activity of the ANS. Although patterns of HRV hold considerable promise for clarifying issues in clinical applications,","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73281091","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}

{"title":"Telomeres Length Change in Peripheral Blood Lymphocytes of Psychotic Patients with Schizophrenia","authors":"Arkhipov Andrey Yurevich","doi":"10.24966/tap-7752/100011","DOIUrl":"https://doi.org/10.24966/tap-7752/100011","url":null,"abstract":"In patients with schizophrenia life expectancy is shorter compared to the general population and the main causes of early mortality are somatic diseases. Schizophrenia is a complex disorder with a high risk of inheritance and is increasingly recognized as a systemic disorder, presumably having a common genetic basis with various somatic disorders. Modern research methods allow us to discover the mechanisms of etiology, pathogenesis and outcome of diseases. Changing the length of telomeres in the cells of organisms reflects the processes of development and degradation of cells, as well as the stages of its life cycle. The reduction in Telomere Length (TL) is considered one of the biological markers associated with age and can be accelerated by comorbid conditions in schizophrenia.","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75081819","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}

{"title":"Diabetics-Related Foot Deformity: Prevalence, Risk Factors, Knowledge and Practice","authors":"Amenu T Wirtu","doi":"10.24966/tap-7752/100010","DOIUrl":"https://doi.org/10.24966/tap-7752/100010","url":null,"abstract":"Neuromusculoskeletal functions interplay in maintaining normal gait patterns. Changes in foot posture and architecture are results of diseases. For Instance, diabetes impacts human biomechanics of running and weight bearing of the foot. We conducted a prospective cross sectional study to assess the risk factors of anatomical foot changes in patients with Type-2 diabetes mellitus. It was carried out in normal 196 subjects at Mizan-Tepi University teaching hospital, Bench-Sheko zone, South-West, Ethiopia. Data were collected using a well-structured questionnaires and diabetic foot assessment checklists. Data analysis was done using SPSS, version 24. Whereas, randomly selected associated risk factors were assessed using multivariate linear regression model. Our results","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88678380","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}

{"title":"Time of Reaction in Using the Pushing of Button in Exper- iment of Evoked Cognitive Potentials (R300)","authors":"Klochkova Oi","doi":"10.24966/tap-7752/100009","DOIUrl":"https://doi.org/10.24966/tap-7752/100009","url":null,"abstract":"Background Evoked cognitive potentials are a promising experimental technique that can be useful in diagnosis of various cognitive disorders, especially connected to the various memory impairments. Of particular interest to researchers is the study of the cognitive evoked potentials’ latency when recognition of various stimuli is involved. Objective The method of Luria was used to determine the volume of verbal memory. To study the physiological nature and functional role of evoked cognitive potentials observed during the reaction to stimuli, and to determine the degree of conscious control involved in this reaction. To do so the experimental data were statistically analyzed to determine the numerical correlation between the working memory capacity and the cognitive potential’s latency. Design The cognitive Eps were measured for 166 healthy subjects and 63 others that had some pathological brain condition (circulatory encephalopathy and other brain circulatory disorders), varied by the age and gender. Measurements were done with the Neurosoft Neuro-MVP 4 computerized encephalography system, which implemented the standard method of large latency neural response measurement for P300 waves. Measurements were done in the setup where the subject had to recognize the significant stimuli and react to them by pressing a button. The significant stimulus was represented by a 2 kHz tone, while the insignificant stimuli were the frequently repeated 1 kHz tones. The brainwaves were registered in Cz-M1 and Cz-M2 outputs. This method allowed detection and latency measurements of the main response components N2, P3a and N3. Working memory capacity was determined by the number of words from a 10-15 word sets correctly reproduced shortly after exposures, as outlined by Luria. Results A statistically significant non-linear correlation was observed between the memory capacity and the EP’s latency, which was fitted by a modified hyperbolic function. Additionally, greater latencies were observed for subjects suffering from the memory disorders, and much shorter latencies were in general noted for the male subjects as opposed to the female ones. One more interesting observation was that in many cases the absolute reaction time was less than the cognitive potential peak taken as a conscious decision, suggesting that it is in many cases an automatic reaction. Conclusions: This cognitive potentials measurement, being an instrumental method, allows a clinical psychologist much greater flexibility in his diagnostic repertory, as it can be used even in the cases where word tests cannot. Also, the reaction time shorter than the latency of conscious reaction to stimuli adds weight to the simultaneous codes theory of automatic reactions.","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85424071","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}

{"title":"Time Of Reaction In Using The Pushing Of Button In Experiment Of Evoked Cognitive Potentials (R300)","authors":"Klochkova Oi","doi":"10.24966/tap-7752/100008","DOIUrl":"https://doi.org/10.24966/tap-7752/100008","url":null,"abstract":"","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84224875","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}

{"title":"New Research In The Anatomy Of The Myocardium","authors":"Trainini Jc","doi":"10.24966/tap-7752/100007","DOIUrl":"https://doi.org/10.24966/tap-7752/100007","url":null,"abstract":"","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82035081","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}

{"title":"Contribution of Three-Dimensional Reconstructions from CT-Scan for Assessing the Factors Associated with Blunt Splenic Injury Severity","authors":"A. Studer, C. J. Kahn, A. Loundou, K. Chaumoitre, S. Berdah, R. Denis, C. Brunet, T. Bège","doi":"10.24966/TAP-7752/100004","DOIUrl":"https://doi.org/10.24966/TAP-7752/100004","url":null,"abstract":"Purpose Analysis of influence of anthropomorphometry, splenic variability and crash’s circumstances on the severity of splenic injury. Methods Seventy-seven patients with blunt splenic trauma had a tomodensitometry at time of admission. Localisation, type, and lesion’s severity (AAST classification), were determined. Severe splenic lesion was defined by: Grade 4 or 5, lesion of entire parenchyma, or fracture. Three-dimensional splenic segmentation allowed calculation of volume, orientation (colatitude and azimuth), morphometry, morphology and span of hilar vessels. Anthropometric parameters were: Age, gender, BMI, and morphotype. Relationships between spleen, stomach, liver and 10th left rib were detailed. Results In univariate analysis, splenic parameters for a severer lesion were: Orientation of hilar side turned towards vertebral column (azimuth, p=0.05), spread conformation of hilar vessels (p=0.10), and high splenic volume (p=0.06). The younger the patient, the more severe was the splenic lesion (p=0.07). A full stomach and a left liver overflowing in the left hypochondrium, were associated with low gravity splenic lesion, (p=0.02 and p=0.03). In multivariable analysis, injured patients whose hilar area was vertically oriented, were more at risk of severe splenic lesion (OR=0.92, 95% CI (0.85-0.99), p=0.02). An abdominal-shaped liver was associated with low gravity splenic lesion (OR= 0.13, 95% CI (0.02-0.93), p=0.04). Conclusions Topographic and morphologic variability of the spleen condition its vulnerability in trauma cases. Using this analysis and the biomechanical behaviour of splenic tissue will allow for the creation of a splenic numerical model, and its integration in the virtual human scientific application of modern traumatology.","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78423204","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}

{"title":"Detrimental Effects of Formaldehyde on Health and Counteracting Beneficial Effects of Melatonin and Nigella sativa","authors":"M. Sarsılmaz","doi":"10.24966/TAP-7752/100006","DOIUrl":"https://doi.org/10.24966/TAP-7752/100006","url":null,"abstract":"","PeriodicalId":92641,"journal":{"name":"HSOA trends in anatomy and physiology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72711382","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}