cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.21835147
title: Low cost and easy acquisition: corn grain in microsurgery training

description: ABSTRACT Objectives: develop an easily accessible model for training the initial motor practice in microsurgery using corn kernels. Methods: ten corn kernels (Zea mays) were used. A 7mm longitudinal cut was made on one side of the corn grain. The training consisted of performing 4 simple knots between the edges of the incision, using 10-0 mononylon thread. The parameters analyzed were 1) cost of the model; 2) assembly time of the model test system; 3) time for performing the knots; 4) distance between the knots. Results: in all corn kernels tested, it was possible to perform the proposed microsurgical suture training, without any difficulty in the procedure. The average time to perform the 4 knots was 6.51±1.18 minutes. The total cost of the simulator model was R$3.59. The average distance between the knots was 1.7±0.3mm. The model developed from corn grains has an extremely low cost when compared to the use of animals or high-tech simulators. Other advantages are the easy availability of canned corn kernels and the possibility of making more than four knots along the 7mm incision. Conclusion: the training model developed has low cost, is easy to acquire and viable for training basic manual skills in microsurgery.
DOI: 10.6084/m9.figshare.21835147.v1
title: Low cost and easy acquisition: corn grain in microsurgery training

description: ABSTRACT Objectives: develop an easily accessible model for training the initial motor practice in microsurgery using corn kernels. Methods: ten corn kernels (Zea mays) were used. A 7mm longitudinal cut was made on one side of the corn grain. The training consisted of performing 4 simple knots between the edges of the incision, using 10-0 mononylon thread. The parameters analyzed were 1) cost of the model; 2) assembly time of the model test system; 3) time for performing the knots; 4) distance between the knots. Results: in all corn kernels tested, it was possible to perform the proposed microsurgical suture training, without any difficulty in the procedure. The average time to perform the 4 knots was 6.51±1.18 minutes. The total cost of the simulator model was R$3.59. The average distance between the knots was 1.7±0.3mm. The model developed from corn grains has an extremely low cost when compared to the use of animals or high-tech simulators. Other advantages are the easy availability of canned corn kernels and the possibility of making more than four knots along the 7mm incision. Conclusion: the training model developed has low cost, is easy to acquire and viable for training basic manual skills in microsurgery.
DOI: 10.6084/m9.figshare.21835152
title: Meat consumption by adults and the elderly in a city colonized by Germans in the south of Brazil: a population-based study

description: Abstract Excessive meat consumption, especially red and processed meats, is associated with increased morbidity and mortality. The pattern of meat consumption varies in Brazil and is influenced by economic and cultural factors in the world. The study aimed to analyze the consumption of meat by adults and the elderly in a city colonized by Germans in the south of Brazil. It involved a cross-sectional population study. Sociodemographic and meat consumption data were collected using a previously validated Food Frequency Questionnaire. Frequencies and amounts were analyzed by type of meat and processing. The association between excessive meat consumption and the study variables was estimated by Prevalence Ratio. Among the 1,941 participants, the average amount of meat consumed was 250 g/day, the most consumed being white unprocessed meat (138 g/day), especially poultry (80 g/day). The prevalence of excessive consumption of red and processed meat (more than 500 g/week) was 63%, mainly among men (PR=1.6; 95%CI 1.5-1.8), aged 20 to 29 years (PR=1.4; 95%CI 1.2-1.5), and higher economic class (PR=1.2; 95%CI 1.0-1.3). Excessive consumption of red and processed meat among young men of upper economic class should be the target of public health actions for the adequacy of food consumption.
DOI: 10.6084/m9.figshare.21835152.v1
title: Meat consumption by adults and the elderly in a city colonized by Germans in the south of Brazil: a population-based study

description: Abstract Excessive meat consumption, especially red and processed meats, is associated with increased morbidity and mortality. The pattern of meat consumption varies in Brazil and is influenced by economic and cultural factors in the world. The study aimed to analyze the consumption of meat by adults and the elderly in a city colonized by Germans in the south of Brazil. It involved a cross-sectional population study. Sociodemographic and meat consumption data were collected using a previously validated Food Frequency Questionnaire. Frequencies and amounts were analyzed by type of meat and processing. The association between excessive meat consumption and the study variables was estimated by Prevalence Ratio. Among the 1,941 participants, the average amount of meat consumed was 250 g/day, the most consumed being white unprocessed meat (138 g/day), especially poultry (80 g/day). The prevalence of excessive consumption of red and processed meat (more than 500 g/week) was 63%, mainly among men (PR=1.6; 95%CI 1.5-1.8), aged 20 to 29 years (PR=1.4; 95%CI 1.2-1.5), and higher economic class (PR=1.2; 95%CI 1.0-1.3). Excessive consumption of red and processed meat among young men of upper economic class should be the target of public health actions for the adequacy of food consumption.
DOI: 10.6084/m9.figshare.21835155
title: Inter-institutional dialogues in the judicialization of health as a sustainability strategy for the SUS

description: ABSTRACT This study aims to explore the dialogic strategies adopted in the conduct of health processes filed by the Public Defender’s Office in Barreiras-BA, in order to demonstrate that the complex and polycentric character of judicialization requires an articulated action between the actors involved, aimed at guaranteeing the sustainability of the Unified Health System. A descriptive and retrospective methodology was adopted, focusing on a documental basis. The data were obtained from a list of cases prepared by the Public Defender’s Office operating in the municipality, followed by consultation of the entirety of the records on the website of the Court of Justice of Bahia. 94 cases were analyzed, filed between January 2019 and December 2021. The analysis of dialogic practices was based on Habermas’ Theory of Communicative Action. It was concluded that the Defender’s Office has a leading role in the pre-procedural stage, seeking, in a communicative action, the extrajudicial resolution of conflicts. On the other hand, the attitude of Organs recipient bodies showed a failure in public health management, which acts strategically and does not have extrajudicial resolution as a priority. Furthermore, the need to strengthen the NAT-Jus remained evident, which is still poorly consolidated in the Bahian Judiciary.
DOI: 10.6084/m9.figshare.21835155.v1
title: Inter-institutional dialogues in the judicialization of health as a sustainability strategy for the SUS

description: ABSTRACT This study aims to explore the dialogic strategies adopted in the conduct of health processes filed by the Public Defender’s Office in Barreiras-BA, in order to demonstrate that the complex and polycentric character of judicialization requires an articulated action between the actors involved, aimed at guaranteeing the sustainability of the Unified Health System. A descriptive and retrospective methodology was adopted, focusing on a documental basis. The data were obtained from a list of cases prepared by the Public Defender’s Office operating in the municipality, followed by consultation of the entirety of the records on the website of the Court of Justice of Bahia. 94 cases were analyzed, filed between January 2019 and December 2021. The analysis of dialogic practices was based on Habermas’ Theory of Communicative Action. It was concluded that the Defender’s Office has a leading role in the pre-procedural stage, seeking, in a communicative action, the extrajudicial resolution of conflicts. On the other hand, the attitude of Organs recipient bodies showed a failure in public health management, which acts strategically and does not have extrajudicial resolution as a priority. Furthermore, the need to strengthen the NAT-Jus remained evident, which is still poorly consolidated in the Bahian Judiciary.
DOI: 10.6084/m9.figshare.21835158
title: Distortions of parliamentary amendments to the equitable allocation of federal resources to the PAB

description: ABSTRACT OBJECTIVE Analyze the implications of parliamentary amendments (EP) for the model of equitable allocation of resources from the Fixed Primary Care Minimum (PAB-Fixo) to municipalities in the period from 2015 to 2019. METHODS A descriptive and exploratory study was conducted on allocating federal resources to the PAB-Fixo and on the increment in the PAB by parliamentary amendment. The municipalities were classified into four groups according to degrees of socioeconomic vulnerability defined by the Ministry of Health for the allocation of PAB-Fixo resources. The transfers from the Ministry by parliamentary amendment were identified. The proportions of municipalities benefiting per group were analyzed by resources allocated from the PAB-Fixo and increment to the minimum by EP. RESULTS There were reduced resources allocated to the PAB-Fixo (from R$ 6.04 billion to R$ 5.51 billion, -8.8%) and increased increment to PAB by parliamentary amendment (from R$ 95.06 million to R$ 5.58 billion, 5.767%) between 2015 and 2019. The participation of municipalities by the group of those favored by EP was similar to that in the PAB-Fixo. In the proportion of resources for amendments, the municipalities of group I (most vulnerable) had more participation, and those of group IV had less participation if compared to the allocation of the PAB-Fixo. The distribution of resources by the parliamentary amendment did not cover all municipalities, even the most vulnerable ones, i.e., belonging to groups I and II. There was great inequality of resources per capita according to the groups of municipalities. CONCLUSION The EP distorted the model of equitable allocation of resources proposed by the Ministry of Health for the PAB-Fixo, by allocating resources in a much more significant proportion to the municipalities of group I and much less to those of group IV, which is in disagreement with this model. Furthermore, this distribution by amendments does not benefit all municipalities, not even the most vulnerable.
DOI: 10.6084/m9.figshare.21835158.v1
title: Distortions of parliamentary amendments to the equitable allocation of federal resources to the PAB

description: ABSTRACT OBJECTIVE Analyze the implications of parliamentary amendments (EP) for the model of equitable allocation of resources from the Fixed Primary Care Minimum (PAB-Fixo) to municipalities in the period from 2015 to 2019. METHODS A descriptive and exploratory study was conducted on allocating federal resources to the PAB-Fixo and on the increment in the PAB by parliamentary amendment. The municipalities were classified into four groups according to degrees of socioeconomic vulnerability defined by the Ministry of Health for the allocation of PAB-Fixo resources. The transfers from the Ministry by parliamentary amendment were identified. The proportions of municipalities benefiting per group were analyzed by resources allocated from the PAB-Fixo and increment to the minimum by EP. RESULTS There were reduced resources allocated to the PAB-Fixo (from R$ 6.04 billion to R$ 5.51 billion, -8.8%) and increased increment to PAB by parliamentary amendment (from R$ 95.06 million to R$ 5.58 billion, 5.767%) between 2015 and 2019. The participation of municipalities by the group of those favored by EP was similar to that in the PAB-Fixo. In the proportion of resources for amendments, the municipalities of group I (most vulnerable) had more participation, and those of group IV had less participation if compared to the allocation of the PAB-Fixo. The distribution of resources by the parliamentary amendment did not cover all municipalities, even the most vulnerable ones, i.e., belonging to groups I and II. There was great inequality of resources per capita according to the groups of municipalities. CONCLUSION The EP distorted the model of equitable allocation of resources proposed by the Ministry of Health for the PAB-Fixo, by allocating resources in a much more significant proportion to the municipalities of group I and much less to those of group IV, which is in disagreement with this model. Furthermore, this distribution by amendments does not benefit all municipalities, not even the most vulnerable.
DOI: 10.6084/m9.figshare.21835159
title: Protease-activated receptor type 2 activation downregulates osteogenesis in periodontal ligament stem cells

description: Abstract Protease-activated receptor-2 (PAR2) is associated with the pathogenesis of many chronic diseases with inflammatory characteristics, including periodontitis. This study aimed to evaluate how the activation of PAR2 can affect the osteogenic activity of human periodontal ligament stem cells (PDLSCs) in vitro. PDLSCs collected from three subjects were treated in osteogenic medium for 2, 7, 14, and 21 days with trypsin (0.1 U/mL), PAR2 specific agonist peptide (SLIGRL-NH2) (100 nM), and PAR2 antagonist peptide (FSLLRY-NH2) (100 nM). Gene (RT-qPCR) expression and protein expression (ELISA) of osteogenic factors, bone metabolism, and inflammatory cytokines, cell proliferation, alkaline phosphatase (ALP) activity, alizarin red S staining, and supernatant concentration were assessed. Statistical analysis of the results with a significance level of 5% was performed. Activation of PAR2 led to decreases in cell proliferation and calcium deposition (p &lt; 0.05), calcium concentration (p &lt; 0.05), and ALP activity (p &lt; 0.05). Additionally, PAR2 activation increased gene and protein expression of receptor activator of nuclear factor kappa-Β ligand (RANKL) (p &lt; 0.05) and significantly decreased the gene and protein expression of osteoprotegerin (p &lt;0. 05). Considering the findings, the present study demonstrated PAR2 activation was able to decrease cell proliferation, decreased osteogenic activity of PDLSCs, and upregulated conditions for bone resorption. PAR2 may be considered a promising target in periodontal regenerative procedures.
DOI: 10.6084/m9.figshare.21835159.v1
title: Protease-activated receptor type 2 activation downregulates osteogenesis in periodontal ligament stem cells

description: Abstract Protease-activated receptor-2 (PAR2) is associated with the pathogenesis of many chronic diseases with inflammatory characteristics, including periodontitis. This study aimed to evaluate how the activation of PAR2 can affect the osteogenic activity of human periodontal ligament stem cells (PDLSCs) in vitro. PDLSCs collected from three subjects were treated in osteogenic medium for 2, 7, 14, and 21 days with trypsin (0.1 U/mL), PAR2 specific agonist peptide (SLIGRL-NH2) (100 nM), and PAR2 antagonist peptide (FSLLRY-NH2) (100 nM). Gene (RT-qPCR) expression and protein expression (ELISA) of osteogenic factors, bone metabolism, and inflammatory cytokines, cell proliferation, alkaline phosphatase (ALP) activity, alizarin red S staining, and supernatant concentration were assessed. Statistical analysis of the results with a significance level of 5% was performed. Activation of PAR2 led to decreases in cell proliferation and calcium deposition (p &lt; 0.05), calcium concentration (p &lt; 0.05), and ALP activity (p &lt; 0.05). Additionally, PAR2 activation increased gene and protein expression of receptor activator of nuclear factor kappa-Β ligand (RANKL) (p &lt; 0.05) and significantly decreased the gene and protein expression of osteoprotegerin (p &lt;0. 05). Considering the findings, the present study demonstrated PAR2 activation was able to decrease cell proliferation, decreased osteogenic activity of PDLSCs, and upregulated conditions for bone resorption. PAR2 may be considered a promising target in periodontal regenerative procedures.
DOI: 10.6084/m9.figshare.21835161
title: Demographics and health care profiles of dogs and cats associated with the socioeconomic profile of their tutors in areas assisted by Family Health Strategies in Brazil

description: ABSTRACT This study aimed to evaluate the demographic and healthcare situation of dogs and cats owned by families assisted by the Family Health Strategy (FHS), from Santa Maria/RS, Brazil. This research was a cross-sectional and population-based study developed by applying a questionnaire to residents in the 16 FHS areas of the city. This was the first study addressing pet animal conditions in the FHS area. A total of 414 households were studied, and 88.5% of them had pets (dogs and/or cats), with an average of 2.2 dogs and 0.8 cats per household. Only 18.4% (228/1.241) of the animals were sterilized (dogs, 15.1% [135/891]; cats, 26.7% [93/348]). When considering the number of dogs, households with one resident had fewer dogs than households with two or more residents (p=0.006). The level of education and family income were not associated with the number of animals (p&gt;0.001). However, higher levels of education and family income were associated with the sterilization of dogs, veterinary monitoring, vaccination, and treatment of ectoparasites in dogs and cats (p&lt;0.0001). Additionally, the higher family income was associated with a higher frequency of endoparasite treatment (p&lt;0.05). The study shows a high average number of pets per household in FSH areas compared to the average household population as well as a lack of veterinary care, making it essential to promote responsible custody.
DOI: 10.6084/m9.figshare.21835161.v1
title: Demographics and health care profiles of dogs and cats associated with the socioeconomic profile of their tutors in areas assisted by Family Health Strategies in Brazil

description: ABSTRACT This study aimed to evaluate the demographic and healthcare situation of dogs and cats owned by families assisted by the Family Health Strategy (FHS), from Santa Maria/RS, Brazil. This research was a cross-sectional and population-based study developed by applying a questionnaire to residents in the 16 FHS areas of the city. This was the first study addressing pet animal conditions in the FHS area. A total of 414 households were studied, and 88.5% of them had pets (dogs and/or cats), with an average of 2.2 dogs and 0.8 cats per household. Only 18.4% (228/1.241) of the animals were sterilized (dogs, 15.1% [135/891]; cats, 26.7% [93/348]). When considering the number of dogs, households with one resident had fewer dogs than households with two or more residents (p=0.006). The level of education and family income were not associated with the number of animals (p&gt;0.001). However, higher levels of education and family income were associated with the sterilization of dogs, veterinary monitoring, vaccination, and treatment of ectoparasites in dogs and cats (p&lt;0.0001). Additionally, the higher family income was associated with a higher frequency of endoparasite treatment (p&lt;0.05). The study shows a high average number of pets per household in FSH areas compared to the average household population as well as a lack of veterinary care, making it essential to promote responsible custody.
DOI: 10.6084/m9.figshare.21835164.v1
title: Cerebral infarction and thrombotic meningoencephalitis in a calf due to candidiasis

description: ABSTRACT: We described a case of cerebral infarction and thrombotic meningoencephalitis due to candidiasis in a seven-month-old calf. The death occurred three days after the onset of apathy, fever, and the head’s lateral deviation to the left. Macroscopic changes in the brain consisted of asymmetry of telencephalic hemispheres; the right hemisphere was enlarged, causing cerebellar herniation. A focally extensive red area was observed on the surface of the right occipital lobe. At cross-sections of the fixed brain, the lesions revealed to be extensive, red-brown, soft or cavitated areas affecting the white and grey matter from the level of the thalamus to the cerebellum and compressing subjacent structures. Histologically, there was acute, coalescent, multifocal necrosupurative meningoencephalitis, associated with vasculitis, congestion, thrombosis, edema, infarction, and intralesional fungal hyphae. The diagnosis of cerebral infarction and thrombotic meningoencephalitis due to candidiasis was made by the pathological changes, the staining and morphological characteristics of the agent, and immunohistochemistry. The cerebral infarction and thrombotic meningoencephalitis in cattle can result from vascular lesions due to infection by Candida sp.; although uncommon, this case demonstrated that candidiasis should be part of a list of differential diagnoses of severe brain injuries in cattle.
DOI: 10.6084/m9.figshare.21835164
title: Cerebral infarction and thrombotic meningoencephalitis in a calf due to candidiasis

description: ABSTRACT: We described a case of cerebral infarction and thrombotic meningoencephalitis due to candidiasis in a seven-month-old calf. The death occurred three days after the onset of apathy, fever, and the head’s lateral deviation to the left. Macroscopic changes in the brain consisted of asymmetry of telencephalic hemispheres; the right hemisphere was enlarged, causing cerebellar herniation. A focally extensive red area was observed on the surface of the right occipital lobe. At cross-sections of the fixed brain, the lesions revealed to be extensive, red-brown, soft or cavitated areas affecting the white and grey matter from the level of the thalamus to the cerebellum and compressing subjacent structures. Histologically, there was acute, coalescent, multifocal necrosupurative meningoencephalitis, associated with vasculitis, congestion, thrombosis, edema, infarction, and intralesional fungal hyphae. The diagnosis of cerebral infarction and thrombotic meningoencephalitis due to candidiasis was made by the pathological changes, the staining and morphological characteristics of the agent, and immunohistochemistry. The cerebral infarction and thrombotic meningoencephalitis in cattle can result from vascular lesions due to infection by Candida sp.; although uncommon, this case demonstrated that candidiasis should be part of a list of differential diagnoses of severe brain injuries in cattle.
DOI: 10.6084/m9.figshare.21835167
title: Prevalence of Streptococcus agalactiae capsular types among pregnant women in Rio de Janeiro and the impact of a capsular based vaccine

description: Abstract Streptococcus agalactiae (group B Streptococcus, GBS) remains one major neonatal pathogen, being maternal colonization a risk factor for infection development. Despite effective, the usage of antibiotics to prevent neonatal infections has limitations. The bacterial polysaccharide capsule is a virulence determinant, a target for vaccine directed to pregnant women, and also the most useful epidemiological marker of GBS infections. Capsular polysaccharides are diverse and disease severity varies according to the expressed type. Here, capsular typing of 124 GBS isolates recovered from pregnant women was determined by a multiplex PCR-based method. The most frequent types were Ia (33.0%), II (25.8%) and V (21.8%). Other types found were Ib (8.9%), III (8.9%) and IV (1.6%). While type Ia was prevalent during the whole period (2002-2018), fluctuations in distribution of other types, specially V, were observed over time. Capsular type III, traditionally associated with severe neonatal infections, was poorly detected. Distribution of maternal GBS capsular types in the metropolitan area of Rio de Janeiro, with prevalence of Ia and II, is quite different from other parts of the world. The knowledge about GBS capsular type distribution is essential to predict the theoretical impact of developing capsule-based vaccines in the local population.