cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.21505807
title: Heart rate turbulence assessed through ergometry after myocardial infarction: a feasibility study

description: ABSTRACT BACKGROUND: Coronary artery disease is an important cause of morbidity and mortality. The impact of ventricular arrhythmias with impaired cardiac vagal activity is one of the most recently studied prognostic factors. However, there are no studies evaluating the phenomenon of heart rate turbulence (HRT) during physical exertion. OBJECTIVE: To study the behavior of HRT during exercise testing, among individuals after myocardial infarction. DESIGN AND SETTING: Feasibility study conducted in a university hospital among individuals 4-6 weeks after myocardial infarction. METHODS: All subjects underwent 24-hour Holter monitoring and ergometric stress testing. We considered that abnormal HRT was present if the turbulence onset was ≥ 0% or turbulence slope was ≤ 2.5 mm/relative risk interval. RESULTS: All 32 subjects were asymptomatic. Their median age was 58 years (interquartile range 12.8) and 70% were male. Abnormal HRT was associated with ventricular dysfunction in this population. We found no differences regarding the behavior of HRT, in relation to age, gender, smoking, systemic arterial hypertension, diabetes mellitus or dyslipidemia. Ergometric stress testing detected premature ventricular beats (PVB) in approximately 44% of the examinations, and these occurred both during the active phase of effort and in the recovery period. The low occurrence of several isolated PVB in beta-blocked subjects made it difficult to perform statistical analysis to correlate HRT between ergometric and Holter testing. CONCLUSION: The data obtained in this study do not support performing HRT through ergometric stress testing among patients who remain on beta-blockers post-myocardial infarction, for the purpose of assessing cardiac vagal activity.
DOI: 10.6084/m9.figshare.21505807.v1
title: Heart rate turbulence assessed through ergometry after myocardial infarction: a feasibility study

description: ABSTRACT BACKGROUND: Coronary artery disease is an important cause of morbidity and mortality. The impact of ventricular arrhythmias with impaired cardiac vagal activity is one of the most recently studied prognostic factors. However, there are no studies evaluating the phenomenon of heart rate turbulence (HRT) during physical exertion. OBJECTIVE: To study the behavior of HRT during exercise testing, among individuals after myocardial infarction. DESIGN AND SETTING: Feasibility study conducted in a university hospital among individuals 4-6 weeks after myocardial infarction. METHODS: All subjects underwent 24-hour Holter monitoring and ergometric stress testing. We considered that abnormal HRT was present if the turbulence onset was ≥ 0% or turbulence slope was ≤ 2.5 mm/relative risk interval. RESULTS: All 32 subjects were asymptomatic. Their median age was 58 years (interquartile range 12.8) and 70% were male. Abnormal HRT was associated with ventricular dysfunction in this population. We found no differences regarding the behavior of HRT, in relation to age, gender, smoking, systemic arterial hypertension, diabetes mellitus or dyslipidemia. Ergometric stress testing detected premature ventricular beats (PVB) in approximately 44% of the examinations, and these occurred both during the active phase of effort and in the recovery period. The low occurrence of several isolated PVB in beta-blocked subjects made it difficult to perform statistical analysis to correlate HRT between ergometric and Holter testing. CONCLUSION: The data obtained in this study do not support performing HRT through ergometric stress testing among patients who remain on beta-blockers post-myocardial infarction, for the purpose of assessing cardiac vagal activity.
DOI: 10.6084/m9.figshare.21505813
title: Evisceration and enucleation cases in the ophthalmologic emergency department of a tertiary Brazilian hospital

description: ABSTRACT Purpose: To analyze the epidemiological profiles of evisceration and enucleation cases in the ophthalmologic emergency department of a Brazilian tertiary hospital. Methods: Patients treated in the ophthalmologic emergency department of Hospital São Paulo (Universidade Federal de São Paulo) during the period 2013 to 2018 were retrospectively evaluated. Urgent cases of evisceration or enucleation surgery were included, and elective cases were excluded. The following information was extracted from the patients’ medical records: demographic data, immediate and associated reasons for the surgical procedure, informed visual acuity, symptom duration until ophthalmologic care, complications, distance from the residence to the tertiary hospital, and time of hospitalization. Results: In total, 61 enucleations and 121 eviscerations were included in this study. The patients had a mean age of 63.27 ± 18.68 years. Of the patients, 99 were male (54.40%), and 83 were female (45.60%). The indications for evisceration or enucleation were corneal perforation with (44.50%) and without (23.63%) signs of infection, endophthalmitis (15.38%), ocular trauma (14.29%), neoplasia (0.55%), burn accident (1.10%), and phthisis bulbi (0.55%). The self-reported visual acuity was no light perception (87.36%) or light perception (1.10%). However, 3.30% of the patients did not cooperate with the examination, and no information on visual acuity was available for the remaining 8.24%. The mean symptom duration before ophthalmologic care was sought was 18.32 days. Two patients had sympathetic ophthalmia after evisceration. Conclusions: More eviscerations than enucleations were performed throughout the study period. The most common demographic characteristics were age &gt;60 years and male sex. The main indications for urgent evisceration and enucleation procedures were corneal perforation with and without infection, endophthalmitis, and ocular trauma. The findings from this study could guide clinicians in performing preventive measures to avoid destructive eye procedures.
DOI: 10.6084/m9.figshare.21505813.v1
title: Evisceration and enucleation cases in the ophthalmologic emergency department of a tertiary Brazilian hospital

description: ABSTRACT Purpose: To analyze the epidemiological profiles of evisceration and enucleation cases in the ophthalmologic emergency department of a Brazilian tertiary hospital. Methods: Patients treated in the ophthalmologic emergency department of Hospital São Paulo (Universidade Federal de São Paulo) during the period 2013 to 2018 were retrospectively evaluated. Urgent cases of evisceration or enucleation surgery were included, and elective cases were excluded. The following information was extracted from the patients’ medical records: demographic data, immediate and associated reasons for the surgical procedure, informed visual acuity, symptom duration until ophthalmologic care, complications, distance from the residence to the tertiary hospital, and time of hospitalization. Results: In total, 61 enucleations and 121 eviscerations were included in this study. The patients had a mean age of 63.27 ± 18.68 years. Of the patients, 99 were male (54.40%), and 83 were female (45.60%). The indications for evisceration or enucleation were corneal perforation with (44.50%) and without (23.63%) signs of infection, endophthalmitis (15.38%), ocular trauma (14.29%), neoplasia (0.55%), burn accident (1.10%), and phthisis bulbi (0.55%). The self-reported visual acuity was no light perception (87.36%) or light perception (1.10%). However, 3.30% of the patients did not cooperate with the examination, and no information on visual acuity was available for the remaining 8.24%. The mean symptom duration before ophthalmologic care was sought was 18.32 days. Two patients had sympathetic ophthalmia after evisceration. Conclusions: More eviscerations than enucleations were performed throughout the study period. The most common demographic characteristics were age &gt;60 years and male sex. The main indications for urgent evisceration and enucleation procedures were corneal perforation with and without infection, endophthalmitis, and ocular trauma. The findings from this study could guide clinicians in performing preventive measures to avoid destructive eye procedures.
DOI: 10.6084/m9.figshare.21505816
title: Chitosan combined with technical cashew nut shell liquid improves in vitro ruminal parameters and gas production kinetics

description: ABSTRACT The objective was to evaluate the inclusion of chitosan (CHI) and technical cashew nut shell liquid (CNSLt) as natural feed additives in cattle diets on nutrient digestibility, ruminal fermentation, and in vitro gas production kinetics. We conducted a completely randomized design with 5×4 factorial arrangement, with 20, 35, 50, 65, and 100% Tifton 85 hay and four additives, monensin (200 mg/kg DM), CNSLt (500 mg/kg DM), CHI (500 mg/kg DM), and CNSLt+CHI (500 mg/kg DM/each). Dry matter (DM) and organic matter (OM) digestibility showed a linear reduction according to forage levels. The highest DM digestibility was observed with CHI on cattle diets. Inclusion of CHI increased DM digestibility. The highest in vitro organic matter and crude protein (CP) digestibilities were observed for CNSLt+CHI. The in vitro dry matter digestibility increased linearly with concentrate in the diet. There was interaction of forage:concentrate ratio and the additives for neutral detergent fiber, acid detergent fiber and hemicellulose digestibility. Chitosan, CNSLt, and CNSLt+CHI promoted the lowest acetate:propionate ratio compared with monensin. Total gas production showed interaction of the forage:concentrate ratio and additives. Lag time was lowest with CNSLt+CHI. Chitosan and CNSLt can be considered alternative fermentation modulators to ionophores by improving nutrient digestibility and increasing ruminal propionate concentrations.
DOI: 10.6084/m9.figshare.21505816.v1
title: Chitosan combined with technical cashew nut shell liquid improves in vitro ruminal parameters and gas production kinetics

description: ABSTRACT The objective was to evaluate the inclusion of chitosan (CHI) and technical cashew nut shell liquid (CNSLt) as natural feed additives in cattle diets on nutrient digestibility, ruminal fermentation, and in vitro gas production kinetics. We conducted a completely randomized design with 5×4 factorial arrangement, with 20, 35, 50, 65, and 100% Tifton 85 hay and four additives, monensin (200 mg/kg DM), CNSLt (500 mg/kg DM), CHI (500 mg/kg DM), and CNSLt+CHI (500 mg/kg DM/each). Dry matter (DM) and organic matter (OM) digestibility showed a linear reduction according to forage levels. The highest DM digestibility was observed with CHI on cattle diets. Inclusion of CHI increased DM digestibility. The highest in vitro organic matter and crude protein (CP) digestibilities were observed for CNSLt+CHI. The in vitro dry matter digestibility increased linearly with concentrate in the diet. There was interaction of forage:concentrate ratio and the additives for neutral detergent fiber, acid detergent fiber and hemicellulose digestibility. Chitosan, CNSLt, and CNSLt+CHI promoted the lowest acetate:propionate ratio compared with monensin. Total gas production showed interaction of the forage:concentrate ratio and additives. Lag time was lowest with CNSLt+CHI. Chitosan and CNSLt can be considered alternative fermentation modulators to ionophores by improving nutrient digestibility and increasing ruminal propionate concentrations.
DOI: 10.6084/m9.figshare.21505819
title: The role of trimethylamine-N-oxide level in the diagnosis of diabetic retinopathy and the differential diagnosis of diabetic and nondiabetic retinopathy

description: ABSTRACT Purpose: Trimethylamine N-oxide serum levels have been associated with type 2 diabetes mellitus and its complications. The current study aimed to find out if plasma trimethylamine N-oxide level may be a novel marker in the diagnosis of diabetic retinopathy and if it can be used in the differential diagnosis of diabetic and nondiabetic retinopathy. Methods: The study included 30 patients with diabetic retinopathy, 30 patients with nondiabetic retinopathy, 30 patients with type 2 diabetes mellitus without retinopathy, and 30 healthy control participants. Biochemical parameters, serum IL-6, TNF-α, and trimethylamine N-oxide levels were measured in all participants. Results: Trimethylamine N-oxide level was significantly higher in diabetic retinopathy than in the other groups (p&lt;0.001). There was no significant difference in trimethylamine N-oxide levels between nondiabetic retinopathy and control or type 2 diabetes mellitus Groups. There was a significant positive correlation between trimethylamine N-oxide level and elevated FPG, BMI, HOMA-IR score, BUN, IL-6, and TNF-α levels. Conclusion: The current study showed that the trimethylamine N-oxide level is elevated in diabetic retinopathy. These findings suggest that serum trimethylamine N-oxide level might be a novel marker for diabetic retinopathy, and it might be used in the differential diagnosis of diabetic and nondiabetic retinopathy.
DOI: 10.6084/m9.figshare.21505819.v1
title: The role of trimethylamine-N-oxide level in the diagnosis of diabetic retinopathy and the differential diagnosis of diabetic and nondiabetic retinopathy

description: ABSTRACT Purpose: Trimethylamine N-oxide serum levels have been associated with type 2 diabetes mellitus and its complications. The current study aimed to find out if plasma trimethylamine N-oxide level may be a novel marker in the diagnosis of diabetic retinopathy and if it can be used in the differential diagnosis of diabetic and nondiabetic retinopathy. Methods: The study included 30 patients with diabetic retinopathy, 30 patients with nondiabetic retinopathy, 30 patients with type 2 diabetes mellitus without retinopathy, and 30 healthy control participants. Biochemical parameters, serum IL-6, TNF-α, and trimethylamine N-oxide levels were measured in all participants. Results: Trimethylamine N-oxide level was significantly higher in diabetic retinopathy than in the other groups (p&lt;0.001). There was no significant difference in trimethylamine N-oxide levels between nondiabetic retinopathy and control or type 2 diabetes mellitus Groups. There was a significant positive correlation between trimethylamine N-oxide level and elevated FPG, BMI, HOMA-IR score, BUN, IL-6, and TNF-α levels. Conclusion: The current study showed that the trimethylamine N-oxide level is elevated in diabetic retinopathy. These findings suggest that serum trimethylamine N-oxide level might be a novel marker for diabetic retinopathy, and it might be used in the differential diagnosis of diabetic and nondiabetic retinopathy.
DOI: 10.6084/m9.figshare.21494145
title: Large scale genomic and transcriptomic profiles of rice hybrids reveal a core mechanism underlying heterosis

description: These are the data analyzed in the paper entitled " Large scale genomic and transcriptomic profiles of rice hybrids reveal a core mechanism underlying heterosis”. The file named “MCC_267_all.hmp.rar” stores the genotypic data consisted of 4,625,141 SNPs from the 267 inbred rice varieties.;the file named "Rice_267.xlsx" stores the phenotypic of 267 rice inbred parent and their hybrids; the file named "Maize_1404.xlsx" stores the phenotypic of 1404 maize inbred parent and their hybrids; the file named "Maize_265.xlsx" stores the phenotypic of 265 maize inbred parent their hybrids; and the file named “Wheat_120.xlsx” stores the phenotypic of 120 wheat inbred parent their hybrids. Fitness values and growth for each yeast mutant strain in five media conditions are stored in the file named “Yeast_Archive.zip”.
DOI: 10.6084/m9.figshare.21494145.v1
title: Large scale genomic and transcriptomic profiles of rice hybrids reveal a core mechanism underlying heterosis

description: These are the data analyzed in the paper entitled " Large scale genomic and transcriptomic profiles of rice hybrids reveal a core mechanism underlying heterosis”. The file named “MCC_267_all.hmp.rar” stores the genotypic data consisted of 4,625,141 SNPs from the 267 inbred rice varieties. The file named "Rice_267.xlsx" stores the phenotypic of 267 rice inbred parent and their hybrids; the file named "Maize_1404.xlsx" stores the phenotypic of 1404 maize inbred parent and their hybrids; the file named "Maize_365.xlsx" stores the phenotypic of 265 maize inbred parent their hybrids; and the file named “Wheat_120.xlsx” stores the phenotypic of 120 wheat inbred parent their hybrids. Fitness values and growth for each yeast mutant strain in five media conditions are stored in the file named “Yeast_Archive.zip”.
DOI: 10.6084/m9.figshare.21505821
title: PTSD and depression matrix of Firefighters

description: PTSD and depression matrix of Firefighters
DOI: 10.6084/m9.figshare.21505821.v1
title: PTSD and depression matrix of Firefighters

description: PTSD and depression matrix of Firefighters
DOI: 10.6084/m9.figshare.21505800.v1
title: XRD数据.xlsx

description: This is original data.
DOI: 10.6084/m9.figshare.21505831
title: SPINAL DERMAL SINUS COMPLICATION IN CHILDREN: CASE SERIES AND LITERATURE REVIEW

description: ABSTRACT Introduction: Dermal sinus (DS) is a rare dysraphism. It can be asymptomatic, become infected, and produce severe neurological symptoms. Our objective is to present a series of pediatric cases with spinal DS complicated byinfections (DSCI), describe the findings correlated with the anatomy in a stillbirth, as well as the associated pathologies and their treatment. Method: We analyzeddifferent variables in the clinical histories of 5 children with spinal DSCI. In addition, an anatomical dissection of a stillbirth with lumbar DS was performed. Results: Two males and 3 femaleswith DSCI and a mean age of 2 years and 9 months were included: 2 lumbar (one in the midline and the other in theparamedian region), 1 in the thoracic region, 1 in the upper cervical region,and 1 in the lumbosacral region. The forms of presentation were 3 meningeal profiles (one with pain andlocalized swelling) and 3 neurological deficits (one associated with the meningeal profile and another associated with pain and a tumor). In all cases, the tract of the DS was identified by magnetic resonance imaging (MRI).Associated lesions included 1 dorsal intramedullary dermoid cyst, 1 tethered lumbar spinal cord with syringomyelia, 1 partial cervical medullary disconnection, and 2 spinal dysraphisms. Four were operated on and one died of infectious complications before surgery. In the 12-week-old male fetus with lumbar DS, a permeable tract to the subarachnoid space was verified. Conclusions: DSCIsshould bestudied with MRI to identify their tracts, infectious complications of thecentral nervous system, associated malformations, inclusion tumors, and to enabledifferential diagnosis. Once diagnosed, they should be urgently treated both surgically and with prolonged antibiotictherapy. Level of Evidence IV; Therapeutic Study (Treatment Outcome Investigation)
DOI: 10.6084/m9.figshare.21505831.v1
title: SPINAL DERMAL SINUS COMPLICATION IN CHILDREN: CASE SERIES AND LITERATURE REVIEW

description: ABSTRACT Introduction: Dermal sinus (DS) is a rare dysraphism. It can be asymptomatic, become infected, and produce severe neurological symptoms. Our objective is to present a series of pediatric cases with spinal DS complicated byinfections (DSCI), describe the findings correlated with the anatomy in a stillbirth, as well as the associated pathologies and their treatment. Method: We analyzeddifferent variables in the clinical histories of 5 children with spinal DSCI. In addition, an anatomical dissection of a stillbirth with lumbar DS was performed. Results: Two males and 3 femaleswith DSCI and a mean age of 2 years and 9 months were included: 2 lumbar (one in the midline and the other in theparamedian region), 1 in the thoracic region, 1 in the upper cervical region,and 1 in the lumbosacral region. The forms of presentation were 3 meningeal profiles (one with pain andlocalized swelling) and 3 neurological deficits (one associated with the meningeal profile and another associated with pain and a tumor). In all cases, the tract of the DS was identified by magnetic resonance imaging (MRI).Associated lesions included 1 dorsal intramedullary dermoid cyst, 1 tethered lumbar spinal cord with syringomyelia, 1 partial cervical medullary disconnection, and 2 spinal dysraphisms. Four were operated on and one died of infectious complications before surgery. In the 12-week-old male fetus with lumbar DS, a permeable tract to the subarachnoid space was verified. Conclusions: DSCIsshould bestudied with MRI to identify their tracts, infectious complications of thecentral nervous system, associated malformations, inclusion tumors, and to enabledifferential diagnosis. Once diagnosed, they should be urgently treated both surgically and with prolonged antibiotictherapy. Level of Evidence IV; Therapeutic Study (Treatment Outcome Investigation)
DOI: 10.5517/ccdc.csd.cc26rwlg
title: CCDC 2048746: Experimental Crystal Structure Determination

description: Related Article: Chong Zhang, Yuxin Luo, Yue Li, Biying Zhao, Zhengxuan Yang, Xiaoteng Li, Jingui Duan, Yonggang Zhao, Zhihua Lin, Wei Huang|2022|Cryst.Growth Des.|22|6384|doi:10.1021/acs.cgd.2c00803
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc26s023
title: CCDC 2048854: Experimental Crystal Structure Determination

description: Related Article: Chong Zhang, Yuxin Luo, Yue Li, Biying Zhao, Zhengxuan Yang, Xiaoteng Li, Jingui Duan, Yonggang Zhao, Zhihua Lin, Wei Huang|2022|Cryst.Growth Des.|22|6384|doi:10.1021/acs.cgd.2c00803
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2bc7fd
title: CCDC 2155753: Experimental Crystal Structure Determination

description: Related Article: Subrata Ghosh, Sounak Ghosh, Sujit Kamilya, Subhankar Mandal, Sakshi Mehta, Abhishake Mondal|2022|Inorg.Chem.|61|17080|doi:10.1021/acs.inorgchem.2c02313
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2bc7gf
title: CCDC 2155754: Experimental Crystal Structure Determination

description: Related Article: Subrata Ghosh, Sounak Ghosh, Sujit Kamilya, Subhankar Mandal, Sakshi Mehta, Abhishake Mondal|2022|Inorg.Chem.|61|17080|doi:10.1021/acs.inorgchem.2c02313
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.