Journal of Basic and Clinical Physiology and Pharmacology最新文献

{"title":"The intricate role of glutamine in pathophysiological contexts.","authors":"Annarita Nappi, Caterina Miro","doi":"10.1515/jbcpp-2023-0179","DOIUrl":"10.1515/jbcpp-2023-0179","url":null,"abstract":"","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":" ","pages":"555-557"},"PeriodicalIF":0.0,"publicationDate":"2023-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10070870","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":"Breaking the mold: revolutionary new obesity drugs set to transform treatment landscape?","authors":"Rajmohan Seetharaman, Swarnima Pandit","doi":"10.1515/jbcpp-2023-0172","DOIUrl":"10.1515/jbcpp-2023-0172","url":null,"abstract":"","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":" ","pages":"689-690"},"PeriodicalIF":0.0,"publicationDate":"2023-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10054914","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":"Lung ultrasound-guided PEEP titration in COVID-19 patients treated with CPAP.","authors":"Giorgio Bosso,&nbsp;Gennaro Sansone,&nbsp;Martina Papillo,&nbsp;Alessandro Giaquinto,&nbsp;Silvia Orefice,&nbsp;Enrico Allegorico,&nbsp;Claudia Serra,&nbsp;Valentina Minerva,&nbsp;Valentina Mercurio,&nbsp;Francesca Cannavacciuolo,&nbsp;Ferdinando Dello Vicario,&nbsp;Giovanni Porta,&nbsp;Antonio Pagano,&nbsp;Fabio Giuliano Numis","doi":"10.1515/jbcpp-2023-0165","DOIUrl":"10.1515/jbcpp-2023-0165","url":null,"abstract":"<p><strong>Objectives: </strong>An increasing number of COVID-19 patients were treated with continuous positive airways pressure (CPAP). To evaluate the clinical effects of personalized positive end-expiratory pressure (PEEP) compared to standard fixed PEEP in COVID-19 patients requiring CPAP.</p><p><strong>Methods: </strong>This is a single center, prospective, randomized clinical study. Sixty-three COVID-19 patients with hypoxemic respiratory failure and bilateral pneumonia were randomized in two Groups: Group A received CPAP with fixed PEEP of 10 cm H₂O, Group B performed the \"PEEP trial\", that consists in the evaluation of best PEEP defined as the PEEP value that precedes the echographic appearance of \"lung pulse\" determining a PaO₂/FiO₂ increase. Primary outcome was composite in-hospital mortality + intubation, secondary outcome was the percentage increase of PaO₂/FiO₂. As safety indicator, the incidence of pneumothorax was collected.</p><p><strong>Results: </strong>Thirty-two patients were enrolled in <b>Group A</b> and 31 in <b>Group B</b>. The two groups were comparable for clinical characteristics and laboratory parameters. The primary outcome occurred in 36 (57.1 %) patients: 23 (71.8 %) in <b>Group A</b> and 13 (41.9 %) in <b>Group B</b> (p<0.01). Mortality was higher in <b>Group A</b> (53.1 vs. 19.3 %, p<0.01), while intubation rate was comparable between groups. <b>Group B</b> showed a higher PaO₂/FiO₂ increase than <b>Group A</b> (34.9 vs. 13.1 %, p<0.01). Five cases of pneumothorax were reported in <b>Group A</b>, none in <b>Group B</b>.</p><p><strong>Conclusions: </strong>Lung ultrasound-guided PEEP trial is associated with lower mortality in COVID-19 patients treated with CPAP. Identifying the best PEEP is useful to increase oxygenation and reduce the incidence of complications.</p>","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":" ","pages":"677-682"},"PeriodicalIF":0.0,"publicationDate":"2023-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9886301","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":"Impact of mental toughness on athlete's performance and interventions to improve.","authors":"P Raja Soundara Pandian,&nbsp;Veera Balaji Kumar,&nbsp;Mahalingam Kannan,&nbsp;Gurubharathy Gurusamy,&nbsp;Biju Lakshmi","doi":"10.1515/jbcpp-2022-0129","DOIUrl":"https://doi.org/10.1515/jbcpp-2022-0129","url":null,"abstract":"<p><p>Mental toughness is the ability to handle pressure, adversity, and stress by overcoming failures. It is also the state of persisting without refusing to quit, with the possession of superiority in mental skills. This review aimed to describe the effect of mental toughness on the performance of athletes and also to have an insight into the various interventions to improve mental toughness. For this, PubMed was searched using the appropriate keywords till December 2021 and a narrative synthesis was performed. Mental tightness was evident to be correlated with many important aspects such as better performance, goal progress, withholding stress, coping, optimism and self-reflection. It also helps in a better level of confidence, constancy, control, positive cognition, visualization and challenges than the opponent team. Many interventional strategies have been adopted in previous years which mainly focused on personalized programs including psychological skills training, coping and optimism training, mindfulness, yoga, general relaxation, imagery, and a combination of both, and many more other aspects were observed to be effective in improving mental toughness. However, physical training alone did not observe to be beneficial. The current evidence indicates the important role of mental toughness on the sports performance of athletics and the role of various interventional strategies focusing on mindfulness and psychological interventions in improving mental toughness. All these interventional strategies need to be implemented in the actual practice.</p>","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":"34 4","pages":"409-418"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10275191","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":"Dynamic of irisin secretion change after moderate-intensity chronic physical exercise on obese female.","authors":"Desiana Merawati,&nbsp;Sugiharto,&nbsp;Hendra Susanto,&nbsp;Ahmad Taufiq,&nbsp;Adi Pranoto,&nbsp;Dessy Amelia,&nbsp;Purwo Sri Rejeki","doi":"10.1515/jbcpp-2023-0041","DOIUrl":"https://doi.org/10.1515/jbcpp-2023-0041","url":null,"abstract":"<p><strong>Objectives: </strong>Exercise is one of the beneficial mediators for the regulation and prevention of obesity through the role of irisin, so it potentially enhances metabolism health. This study aims to investigate the dynamic of irisin secrecy change after chronic exercise in obese females.</p><p><strong>Methods: </strong>Thirty-one female adolescents aged 20-22 years enrolled in the study and were given interventions aerobic, resistance, and a combination of aerobic and resistance training. The exercises were performed at moderate-intensity, for 35-40 min per session, and three times a week for four weeks. The measurement of irisin level, IGF-1 level, and bio-anthropometry was carried out before and after the four weeks of exercise. The bio-anthropometry measurement was carried out using seca mBCA 514, while the measurement of insulin-like growth factor 1 (IGF-1) and irisin was completed using an enzyme-linked immunosorbent assay (ELISA). The obtained data were analyzed using a one-way ANOVA test with 5 % significance.</p><p><strong>Results: </strong>Our results indicated higher dynamic of irisin and IGF-1 increases in the group with a combination of aerobic and resistance training exercises than the other two groups with a different exercise. Further, we also observed different dynamics of irisin and IGF-1 level increase (p<0.05). Besides, the irisin was also correlated with the IGF-1 and bio-anthropometric parameters (p<0.05).</p><p><strong>Conclusions: </strong>The combination of aerobic and resistance training exercises is considered as the alternative for enhancing the dynamic of irisin and IGF-1 increase. Thus, it can be used to prevent and regulate obesity.</p>","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":"34 4","pages":"539-547"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9925653","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":"Anxiolytic effects of vestibular stimulation: an update.","authors":"Sai Sailesh Kumar Goothy,&nbsp;Jason McKeown","doi":"10.1515/jbcpp-2023-0022","DOIUrl":"https://doi.org/10.1515/jbcpp-2023-0022","url":null,"abstract":"<p><p>The vestibular system inhibits both HPA and SAM axis and contributes to the management of anxiety. Both direct and indirect pathways exist in the inhibition of the HPA and SAM axis. In this review article, the authors describe various pathways through which the vestibular system can regulate the HPA and SAM axis activity. Lastly, the authors highlight the need of starting translational research work in this field. Rocking is soothing and this is a universal fact that babies in the swing will calm down and sleep. These soothing effects of vestibular stimulation may be due to the inhibition of cortical and subcortical structures. Vestibular stimulation may be able to manage anxiety through its connections with multiple brain areas. There is a need to undertake translational research in this area to establish strong scientific evidence and recommend implementation of the vestibular stimulation in the management of anxiety.</p>","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":"34 4","pages":"445-449"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9891351","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":"Does etodolac affect TRPA1 functionality <i>in vivo</i> in human?","authors":"Heleen Marynissen,&nbsp;Delphine Mergaerts,&nbsp;Dorien Bamps,&nbsp;Jan de Hoon","doi":"10.1515/jbcpp-2023-0004","DOIUrl":"https://doi.org/10.1515/jbcpp-2023-0004","url":null,"abstract":"<p><strong>Objectives: </strong>In preclinical research, etodolac, a non-steroidal anti-inflammatory drug, affected transient receptor potential ankyrin 1 (TRPA1) activation. Yet, whether the <i>in vitro</i> interaction between etodolac and TRPA1 translates to altered TRPA1 functionality <i>in vivo</i> in human remains to be investigated.</p><p><strong>Methods: </strong>A randomized, double-blinded, celecoxib-controlled study was conducted to assess the effect of etodolac on TRPA1-mediated dermal blood flow (DBF) changes on the forearm of 15 healthy, male volunteers aged between 18 and 45 years. Over four study visits, separated by at least five days wash-out, a single or four-fold dose of etodolac 200 mg or celecoxib 200 mg was administered orally. Two hours post-dose, TRPA1 functionality was evaluated by assessing cinnamaldehyde-induced DBF changes. DBF changes were quantified and expressed in Perfusion Units (PUs) using laser Doppler imaging during 60 min post-cinnamaldehyde application. The corresponding area under the curve (AUC_0-60min) was calculated as summary measure. Statistical analysis was performed using Linear mixed models with post-hoc Dunnett.</p><p><strong>Results: </strong>Neither the single dose of etodolac nor celecoxib inhibited the cinnamaldehyde-induced DBF changes compared to no treatment (AUC_0-60min ± SEM of 17,751 ± 1,514 PUs*min and 17,532 ± 1,706 PUs*min vs. 19,274 ± 1,031 PUs*min, respectively, both p=1.00). Similarly, also a four-fold dose of both compounds failed to inhibit the cinnamaldehyde-induced DBF changes (19,235 ± 1,260 PUs*min and 19,367 ± 1,085 PUs*min vs. 19,274 ± 1,031 PUs*min, respectively, both p=1.00).</p><p><strong>Conclusions: </strong>Etodolac did not affect the cinnamaldehyde-induced DBF changes, suggesting that it does not alter TRPA1 functionality <i>in vivo</i> in human.</p>","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":"34 4","pages":"531-537"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9900653","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":"Pharmacist-directed Sputnik V (GAM-COVID-VAC) surveillance program: a prospective observational study in Southern India.","authors":"Mohammed Salim Karattuthodi,&nbsp;Dilip Chandrasekher,&nbsp;Linu Mohan Panakkal,&nbsp;Shinu C,&nbsp;Mohammed Salman,&nbsp;Megha,&nbsp;Muhammad Swabeeh E,&nbsp;Mohamed Fasil,&nbsp;Mohammad A M,&nbsp;Monika Reji","doi":"10.1515/jbcpp-2021-0345","DOIUrl":"https://doi.org/10.1515/jbcpp-2021-0345","url":null,"abstract":"<p><strong>Objectives: </strong>The study underwent to evaluate the adverse events, the incidence of COVID-19 and the participant's attitude and perception towards the vaccine following Sputnik V administration through an active surveillance program.</p><p><strong>Methods: </strong>The prospective observational study was conducted four months in the Sputnik V vaccination center that enrolled 700 participants. Sociodemographic details, medical histories, COVID-19 incidences and adverse events following immunization (AEFI) of each sample were collected through face-to-face interviews and a telephonic feedback system. A self-prepared and validated questionnaire addressed their acceptances and perceptions towards the vaccination drive.</p><p><strong>Results: </strong>Our study reported 42.1% of AEFIs after the first dose and 9.1% after the second. Fever, pain at the injection site, body pain, headache and fatigue were predominant, while dizziness and diarrhoea were rare. However, AEFIs were not influenced by the presence of comorbidities (p > 0.05). On the other hand, there were limited post immunization (1.8%) COVID-19 patients and that too with minor severity (p < 0.01). Our participants were overall satisfied with the Sputnik V immunization. However, those presented with AEFIs on the consecutive three days depicted slightly declined gratification (p < 0.05).</p><p><strong>Conclusions: </strong>Our pharmacist-directed surveillance program on Sputnik V showed fewer events of AEFIs and negligible occurrence of COVID19 following immunization. Moreover, the population had appreciable attitude and positive perceptions towards Sputnik V vaccination.</p>","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":"34 4","pages":"509-517"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10275169","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":"The effects of <i>Berberis vulgaris</i> L. root extract on the opiate withdrawal syndrome and psychological factors: a randomized double-blind clinical trial.","authors":"Fatemeh Dabaghzadeh,&nbsp;Fariba Sharififar,&nbsp;Amir-Mohammad Ahmadzadeh,&nbsp;Somayyeh Karami-Mohajeri","doi":"10.1515/jbcpp-2020-0327","DOIUrl":"https://doi.org/10.1515/jbcpp-2020-0327","url":null,"abstract":"<p><strong>Objectives: </strong>In this clinical trial, the effect of aqueous extract of <i>Berberis vulgaris</i> L. was investigated on opiate withdrawal syndrome, depression, anxiety, stress, and sleep quality in opioid addicts which were under methadone maintenance therapy.</p><p><strong>Methods: </strong>For this purpose, 52 opiate addicts were randomly selected of whom 28 received 500 mg capsules of <i>B. vulgaris</i> extract (treatment) and the rest received 500 mg of starch capsules (placebo), twice daily for 4 weeks. Signs and symptoms of opiate withdrawal syndrome, depression, anxiety, stress, and sleep quality were assessed through Clinical Opiate Withdrawal Scale (COWS), Pittsburgh Sleep Quality Inventory (PSQI) and Depression Anxiety Stress Scales-21 (DASS-21) questionnaires at baseline and after 7, 14, and 28 days of receiving intervention.</p><p><strong>Results: </strong>Signs and symptoms of opiate withdrawal syndrome were significantly improved in those who received the extract for 1 month compared to the placebo group. However, there were no significant differences in depression, anxiety, stress, and sleep quality scores in the treatment group compared to those in the placebo group.</p><p><strong>Conclusions: </strong>The extract of <i>B. vulgaris</i> root as a traditional herbal product in combination with methadone could improve the symptoms and signs of opiate withdrawal.</p>","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":"34 4","pages":"465-472"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9887168","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":"Correlation among Poincare plot and traditional heart rate variability indices in adults with different risk levels of metabolic syndrome: a cross-sectional approach from Southern India.","authors":"Chiranjeevi Kumar Endukuru,&nbsp;Girwar Singh Gaur,&nbsp;Dhanalakshmi Yerrabelli,&nbsp;Jayaprakash Sahoo,&nbsp;Balasubramaniyan Vairappan,&nbsp;Alladi Charanraj Goud","doi":"10.1515/jbcpp-2022-0208","DOIUrl":"https://doi.org/10.1515/jbcpp-2022-0208","url":null,"abstract":"<p><strong>Objectives: </strong>Heart rate variability (HRV) is an important marker of cardiac autonomic modulation. Metabolic syndrome (MetS) can alter cardiac autonomic modulation, raising the risk of cardiovascular disease (CVD). Poincaré plot analysis (PPA) is a robust scatter plot-based depiction of HRV and carries similar information to the traditional HRV measures. However, no prior studies have examined the relationship between PPA and traditional HRV measures among different risk levels of MetS. We evaluated the association between the Poincare plot and traditional heart rate variability indices among adults with different risk levels of MetS.</p><p><strong>Methods: </strong>We measured anthropometric data and collected fasting blood samples to diagnose MetS. The MetS risk was assessed in 223 participants based on the number of MetS components and was classified as control (n=64), pre-MetS (n=49), MetS (n=56), and severe MetS (n=54). We calculated the Poincaré plot (PP) and traditional HRV measures from a 5 min HRV recording.</p><p><strong>Results: </strong>Besides the traditional HRV measures, we found that various HRV indices of PPA showed significant differences among the groups. The severe MetS group had significantly lower S (total HRV), SD1 (short-term HRV), SD2 (long-term HRV), and higher SD2/SD1. The values of S, SD1, SD2, and SD2/SD1 were significantly correlated with most traditional HRV measures.</p><p><strong>Conclusions: </strong>We found gradual changes in HRV patterns as lower parasympathetic and higher sympathetic activity alongside the rising number of MetS components. The HRV indices of PPA integrating the benefits of traditional HRV indices distinguish successfully between different risk levels of MetS and control subjects.</p>","PeriodicalId":15352,"journal":{"name":"Journal of Basic and Clinical Physiology and Pharmacology","volume":"34 4","pages":"519-530"},"PeriodicalIF":0.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10257735","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}