cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.7898825
title: Psychological well-being among transvestites and trans women in the state of São Paulo, Brazil

description: Abstract: This article sought to estimate factors associated with the psychological well-being of transvestites and trans women. It is a cross-sectional study with 602 transvestites and trans individuals in seven cities in the state of São Paulo, Brazil from 2014 to 2015. We carried out a sample selection through a consecutive approach and using the snowball technique. The dependent variable was psychological well-being (WHOQOL-BREF) and the independent variables were: sociodemographic characteristics, body modifications, health conditions, violence and incarceration. We used a multiple variance analysis to identify associated factors. Most were black or brown and were aged between 25 and 39 years, had up to complete secondary education, individual income of up to two times the minimum wage and worked, and 42.3% were sex workers. Around one-quarter had been incarcerated. Around one-quarter were in treatment for HIV. Mean psychological well-being score was 63.2 (95%CI: 61.8-64.6). In the multiple analysis, the factors associated with lower psychological well-being were: not having a fixed address, having lower educational levels, being dissatisfied with personal relationships, friend support or the gender-affirming procedures they had undergone and having suffered verbal or sexual violence. While worse living conditions and exposure to violence harm the psychological well-being of transvestites and trans women, the possibility of undergoing desired body transformations and having their social name respected interfere positively in their evaluations of their lives.
DOI: 10.6084/m9.figshare.7898828.v1
title: Systemic resistance induction in ‘Ortanique’ tangor

description: Abstract This study aimed to evaluate the quality of ‘Ortanique’ tangor, in the post-harvest and refrigerated storage after application of pre-harvest resistance inducers, in the 2015 and 2016 crops. The experimental design in the field was in completely randomized blocks, in a single factorial scheme. The treatment factor was composed of the following resistance inducers [without inducer, selenium (Se), silicon (Si), acibenzolar-s-methyl (ASM), methyl jasmonate (MeJa), thiamethoxam (TMT) and imidacloprid (IMI)]. In the laboratory, the design used was the same as that established in the field, but in a two-factorial scheme, where factor A was composed of the same inducers and factor B, for the storage period [zero (fruits that were not submitted to storage) and 30 days (Cold chamber 5±1°C, relative humidity 85 to 95%)], with simulation of the commercialization time (7 days at 20±1°C). The following analysis were performed: coloration (L *, a *, b * and hue), fresh mass loss, rot index, soluble solids (SS), pH, titratable acidity (TA), SS/TA ratio, ascorbic acid, phenolic compounds and antioxidant capacity. The application of resistance inducers reduces the percentage of fresh mass loss and fruit rot after 30 days of refrigerated storage. Inducers keep phenolic compounds and antioxidant capacity, both in pulp and fruit peel, over the storage period. The inducers Si, MeJa and IMI provide phytochemicals improvement, when compared to the control.
DOI: 10.6084/m9.figshare.7898816
title: Effects of a physical fitness program on memory and blood viscosity in sedentary elderly men

description: The aim of this study was to investigate the effects of a 6-month exercise program on cognitive function and blood viscosity in sedentary elderly men. Forty-six healthy inactive men, aged 60–75 years were randomly distributed into a control group (n=23) and an experimental group (n=23). Participants underwent blood analysis and physical and memory evaluation, before and after the 6-month program of physical exercise. The control group was instructed not to alter its everyday activities; the experimental group took part in the fitness program. The program was conducted using a cycle ergometer, 3 times per week on alternate days, with intensity and volume individualized at ventilatory threshold 1. Sessions were continuous and maximum duration was 60 min each. There was significant improvement in memory (21%; P&lt;0.05), decreased blood viscosity (−19%; P&lt;0.05), and higher aerobic capacity (48%; P&lt;0.05) among participants in the experimental group compared with the control group. These data suggest that taking part in an aerobic physical fitness program at an intensity corresponding to ventilatory threshold-1 may be considered a nonmedication alternative to improve physical and cognitive function.
DOI: 10.6084/m9.figshare.7898819.v1
title: Relationship between matrix metalloproteinases and the occurrence and development of ovarian cancer

description: Ovarian cancer is one of the most malignant genital cancers, with a high mortality rate. Many researchers have suggested that matrix metalloproteinases (MMPs) have remarkably high expression in ovarian cancer tissues. MMPs are considered to be related to the occurrence, development, invasion and metastasis of ovarian cancer. Moreover, some studies have discovered that the unbalance between MMPs and tissue inhibitor of metalloproteinases (TIMPs) are associated with the malignant phenotype of tumors. This review summarizes the latest research progress of MMPs in ovarian cancer. The investigation of MMP mechanism in ovarian cancer will facilitate the development of effective anti-tumor drugs, and thereby improve the survival rate of patients with ovarian cancer.
DOI: 10.6084/m9.figshare.7898822.v1
title: The research and cataloguing methodology of the rooms of the Rui Barbosa Historic House Museum

description: ABSTRACT This article shows the results of the study “Development of methodology for cataloging the rooms of a historic house museum, understood as museum objects”, developed within the scope of the Incentive Program for the Production of Technical and Scientific Knowledge in the Culture Area of the House of Rui Barbosa Foundation. The study methodology included a literature review and application of questionnaires. Firstly, we discussed the historic house museum category and the relevance of studying domestic interiors in this context; then, we discussed the understanding of the rooms as museum objects and the importance of recording the social trajectory of museological artifacts. In the fourth section of this article, we present and reflect on the collection of object rooms of the Rui Barbosa Historic House, which is located in a construction built in 1850 that served as residence to Rui Barbosa and his family between 1895 and 1923. The field research included questionnaires with professionals of the historic house museum and with the public of the Rui Barbosa Historic House Museum. In the first case, the objective was to investigate the methodologies adopted for elaborating the museum documentation; the research with the public sought to include the visitors’ demands and perceptions regarding the house museum. After such reflections and investigations, elaborating the cataloguing methodology for the rooms was possible, which includes the steps of observation and reading of the house compartments, the analysis of their properties, and the filling of the catalogue records. Up until now, the research has demonstrated the possible novelty of this methodology, which has potential to be adapted to the realities of other historic house museums.
DOI: 10.6084/m9.figshare.7898825.v1
title: Psychological well-being among transvestites and trans women in the state of São Paulo, Brazil

description: Abstract: This article sought to estimate factors associated with the psychological well-being of transvestites and trans women. It is a cross-sectional study with 602 transvestites and trans individuals in seven cities in the state of São Paulo, Brazil from 2014 to 2015. We carried out a sample selection through a consecutive approach and using the snowball technique. The dependent variable was psychological well-being (WHOQOL-BREF) and the independent variables were: sociodemographic characteristics, body modifications, health conditions, violence and incarceration. We used a multiple variance analysis to identify associated factors. Most were black or brown and were aged between 25 and 39 years, had up to complete secondary education, individual income of up to two times the minimum wage and worked, and 42.3% were sex workers. Around one-quarter had been incarcerated. Around one-quarter were in treatment for HIV. Mean psychological well-being score was 63.2 (95%CI: 61.8-64.6). In the multiple analysis, the factors associated with lower psychological well-being were: not having a fixed address, having lower educational levels, being dissatisfied with personal relationships, friend support or the gender-affirming procedures they had undergone and having suffered verbal or sexual violence. While worse living conditions and exposure to violence harm the psychological well-being of transvestites and trans women, the possibility of undergoing desired body transformations and having their social name respected interfere positively in their evaluations of their lives.
DOI: 10.6084/m9.figshare.7898804
title: Inpatient interventions that may preclude outpatient open pyeloplasty in infants

description: ABSTRACT Objective: In the majority of published series, children undergoing open pyeloplasty are admitted for at least one night. We hypothesized that it would be possible in the majority of infants to perform open pyeloplasty as an outpatient procedure. Materials and Methods: All patients who underwent open pyeloplasty by a single surgeon between 2008 and 2016 were retrospectively reviewed. Demographic data (age at surgery, gender, pre- and postoperative imaging studies, laterality, type of local anesthesia), operative time, duration of hospital stay, need for narcotic analgesics, complications, readmission within 1-month after surgery and need for additional procedures were abstracted. Results: A total of 18 infants underwent open pyeloplasty by single surgeon. Mean age at time of surgery was 19 months (range 3-23 months). There were 8 girls and 10 boys. In addition to general anesthesia, all of the patients received regional anesthesia (caudal block 8, epidural block 8, subcutaneous nerve block 2). Median operative time was 135 minutes (range 81-166). Median hospital stay was 1 day (range 1 to 2). Two patients required iv narcotics for pain management. None of the patients required parenteral administration of other medications during the short hospitalization. No patients required any additional procedures or hospital readmissions within 1 month from surgery. Conclusions: In appropriately selected patients, outpatient pyeloplasty appears to be feasible with an oral postoperative analgesia plan to be administered at home.
DOI: 10.6084/m9.figshare.7898810
title: Gene expression of estrogen and oxytocin receptors in the uterus of pregnant and parturient bitches

description: In the canine species, the precise mechanisms of pregnancy maintenance and the initiation of parturition are not completely understood. The expression of genes encoding the receptors for estrogen (ERα mRNA) and oxytocin (OTR mRNA) was studied in the endometrium and myometrium during pregnancy and parturition in dogs. Real-time PCR was performed to quantify the levels of ERα mRNA and OTR mRNA in the uterus of bitches during early (up to 20 days of gestation), mid (20 to 40 days) and late pregnancy (41 to 60 days), and parturition (first stage of labor). All tissues expressed ERα and OTR mRNA, and are thus possibly able to respond to eventual estrogen and oxytocin hormonal stimuli. No statistically significant differences in the expression of ERα mRNA were verified in the endometrium and myometrium throughout pregnancy and parturition, but expression of OTR mRNA increased at both parturition and late pregnancy. We concluded that the increase of endometrial and myometrial OTR mRNA expression in dogs is not an event dependent on estrogenic stimulation. Moreover, the contractility response of the canine uterus to oxytocin begins during pregnancy and maintains myometrial activity. The expression of OTR mRNA in canine uterine tissues varied over time, which supports an interpretation that the sensitivity and response to hormone therapy varies during the course of pregnancy and labor. Further studies are needed to elucidate the factors underlying the synthesis of uterine oxytocin receptors and the possible role of ERβ rather than ERα in the uterine tissues during pregnancy and parturition in dogs.
DOI: 10.6084/m9.figshare.7898813
title: Cotransfected human chondrocytes: over-expression of IGF-I and SOX9 enhances the synthesis of cartilage matrix components collagen-II and glycosaminoglycans

description: Damage to cartilage causes a loss of type II collagen (Col-II) and glycosaminoglycans (GAG). To restore the original cartilage architecture, cell factors that stimulate Col-II and GAG production are needed. Insulin-like growth factor I (IGF-I) and transcription factor SOX9 are essential for the synthesis of cartilage matrix, chondrocyte proliferation, and phenotype maintenance. We evaluated the combined effect of IGF-I and SOX9 transgene expression on Col-II and GAG production by cultured human articular chondrocytes. Transient transfection and cotransfection were performed using two mammalian expression plasmids (pCMV-SPORT6), one for each transgene. At day 9 post-transfection, the chondrocytes that were over-expressing IGF-I/SOX9 showed 2-fold increased mRNA expression of the Col-II gene, as well as a 57% increase in Col-II protein, whereas type I collagen expression (Col-I) was decreased by 59.3% compared with controls. The production of GAG by these cells increased significantly compared with the controls at day 9 (3.3- vs 1.8-times, an increase of almost 83%). Thus, IGF-I/SOX9 cotransfected chondrocytes may be useful for cell-based articular cartilage therapies.
DOI: 10.6084/m9.figshare.7898816.v1
title: Effects of a physical fitness program on memory and blood viscosity in sedentary elderly men

description: The aim of this study was to investigate the effects of a 6-month exercise program on cognitive function and blood viscosity in sedentary elderly men. Forty-six healthy inactive men, aged 60–75 years were randomly distributed into a control group (n=23) and an experimental group (n=23). Participants underwent blood analysis and physical and memory evaluation, before and after the 6-month program of physical exercise. The control group was instructed not to alter its everyday activities; the experimental group took part in the fitness program. The program was conducted using a cycle ergometer, 3 times per week on alternate days, with intensity and volume individualized at ventilatory threshold 1. Sessions were continuous and maximum duration was 60 min each. There was significant improvement in memory (21%; P&lt;0.05), decreased blood viscosity (−19%; P&lt;0.05), and higher aerobic capacity (48%; P&lt;0.05) among participants in the experimental group compared with the control group. These data suggest that taking part in an aerobic physical fitness program at an intensity corresponding to ventilatory threshold-1 may be considered a nonmedication alternative to improve physical and cognitive function.
DOI: 10.6084/m9.figshare.7898804.v1
title: Inpatient interventions that may preclude outpatient open pyeloplasty in infants

description: ABSTRACT Objective: In the majority of published series, children undergoing open pyeloplasty are admitted for at least one night. We hypothesized that it would be possible in the majority of infants to perform open pyeloplasty as an outpatient procedure. Materials and Methods: All patients who underwent open pyeloplasty by a single surgeon between 2008 and 2016 were retrospectively reviewed. Demographic data (age at surgery, gender, pre- and postoperative imaging studies, laterality, type of local anesthesia), operative time, duration of hospital stay, need for narcotic analgesics, complications, readmission within 1-month after surgery and need for additional procedures were abstracted. Results: A total of 18 infants underwent open pyeloplasty by single surgeon. Mean age at time of surgery was 19 months (range 3-23 months). There were 8 girls and 10 boys. In addition to general anesthesia, all of the patients received regional anesthesia (caudal block 8, epidural block 8, subcutaneous nerve block 2). Median operative time was 135 minutes (range 81-166). Median hospital stay was 1 day (range 1 to 2). Two patients required iv narcotics for pain management. None of the patients required parenteral administration of other medications during the short hospitalization. No patients required any additional procedures or hospital readmissions within 1 month from surgery. Conclusions: In appropriately selected patients, outpatient pyeloplasty appears to be feasible with an oral postoperative analgesia plan to be administered at home.
DOI: 10.6084/m9.figshare.7898807
title: Alanyl-glutamine attenuates 5-fluorouracil-induced intestinal mucositis in apolipoprotein E-deficient mice

description: Apolipoprotein E (APOE=gene, apoE=protein) is a known factor regulating the inflammatory response that may have regenerative effects during tissue recovery from injury. We investigated whether apoE deficiency reduces the healing effect of alanyl-glutamine (Ala-Gln) treatment, a recognized gut-trophic nutrient, during tissue recovery after 5-FU-induced intestinal mucositis. APOE-knockout (APOE-/-) and wild-type (APOE+/+) C57BL6J male and female mice (N=86) were given either Ala-Gln (100 mM) or phosphate buffered saline (PBS) by gavage 3 days before and 5 days after a 5-fluorouracil (5-FU) challenge (450 mg/kg, via intraperitoneal injection). Mouse body weight was monitored daily. The 5-FU cytotoxic effect was evaluated by leukometry. Intestinal villus height, villus/crypt ratio, and villin expression were monitored to assess recovery of the intestinal absorptive surface area. Crypt length, mitotic, apoptotic, and necrotic crypt indexes, and quantitative real-time PCR for insulin-like growth factor-1 (IGF-1) and B-cell lymphoma 2 (Bcl-2) intestinal mRNA transcripts were used to evaluate intestinal epithelial cell turnover. 5-FU challenge caused significant weight loss and leukopenia (P&lt;0.001) in both mouse strains, which was not improved by Ala-Gln. Villus blunting, crypt hyperplasia, and reduced villus/crypt ratio (P&lt;0.05) were found in all 5-FU-challenged mice but not in PBS controls. Ala-Gln improved villus/crypt ratio, crypt length and mitotic index in all challenged mice, compared with PBS controls. Ala-Gln improved villus height only in APOE-/- mice. Crypt cell apoptosis and necrotic scores were increased in all mice challenged by 5-FU, compared with untreated controls. Those scores were significantly lower in Ala-Gln-treated APOE+/+ mice than in controls. Bcl-2 and IGF-1 mRNA transcripts were reduced only in the APOE-/--challenged mice. Altogether our findings suggest APOE-independent Ala-Gln regenerative effects after 5-FU challenge.
DOI: 10.6084/m9.figshare.7898810.v1
title: Gene expression of estrogen and oxytocin receptors in the uterus of pregnant and parturient bitches

description: In the canine species, the precise mechanisms of pregnancy maintenance and the initiation of parturition are not completely understood. The expression of genes encoding the receptors for estrogen (ERα mRNA) and oxytocin (OTR mRNA) was studied in the endometrium and myometrium during pregnancy and parturition in dogs. Real-time PCR was performed to quantify the levels of ERα mRNA and OTR mRNA in the uterus of bitches during early (up to 20 days of gestation), mid (20 to 40 days) and late pregnancy (41 to 60 days), and parturition (first stage of labor). All tissues expressed ERα and OTR mRNA, and are thus possibly able to respond to eventual estrogen and oxytocin hormonal stimuli. No statistically significant differences in the expression of ERα mRNA were verified in the endometrium and myometrium throughout pregnancy and parturition, but expression of OTR mRNA increased at both parturition and late pregnancy. We concluded that the increase of endometrial and myometrial OTR mRNA expression in dogs is not an event dependent on estrogenic stimulation. Moreover, the contractility response of the canine uterus to oxytocin begins during pregnancy and maintains myometrial activity. The expression of OTR mRNA in canine uterine tissues varied over time, which supports an interpretation that the sensitivity and response to hormone therapy varies during the course of pregnancy and labor. Further studies are needed to elucidate the factors underlying the synthesis of uterine oxytocin receptors and the possible role of ERβ rather than ERα in the uterine tissues during pregnancy and parturition in dogs.
DOI: 10.6084/m9.figshare.7898813.v1
title: Cotransfected human chondrocytes: over-expression of IGF-I and SOX9 enhances the synthesis of cartilage matrix components collagen-II and glycosaminoglycans

description: Damage to cartilage causes a loss of type II collagen (Col-II) and glycosaminoglycans (GAG). To restore the original cartilage architecture, cell factors that stimulate Col-II and GAG production are needed. Insulin-like growth factor I (IGF-I) and transcription factor SOX9 are essential for the synthesis of cartilage matrix, chondrocyte proliferation, and phenotype maintenance. We evaluated the combined effect of IGF-I and SOX9 transgene expression on Col-II and GAG production by cultured human articular chondrocytes. Transient transfection and cotransfection were performed using two mammalian expression plasmids (pCMV-SPORT6), one for each transgene. At day 9 post-transfection, the chondrocytes that were over-expressing IGF-I/SOX9 showed 2-fold increased mRNA expression of the Col-II gene, as well as a 57% increase in Col-II protein, whereas type I collagen expression (Col-I) was decreased by 59.3% compared with controls. The production of GAG by these cells increased significantly compared with the controls at day 9 (3.3- vs 1.8-times, an increase of almost 83%). Thus, IGF-I/SOX9 cotransfected chondrocytes may be useful for cell-based articular cartilage therapies.
DOI: 10.13145/bacdive166511.20211221.6
title: Paracoccus haematequi

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive166512.20211221.6
title: Altererythrobacter maritimus

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive166513.20211221.6
title: Pelagibacterium lacus

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive166514.20211221.6
title: Croceicoccus ponticola

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive166515.20211221.6
title: Stagnimonas aquatica

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive166516.20211221.6
title: Pectobacterium polonicum

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive166517.20211221.6
title: Novosphingobium meiothermophilum

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive166518.20211221.6
title: Alteromonas sediminis

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.