cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.34808/wvh7-v367
title: Nodular melanoma - Male, 74 - Tissue image [5300730025855741]

description: This is the histopathological image of SKIN tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 74Clinical description: 1,1 x 1,1 x 0,3 cm brown ulcerated lesion of skin of face.Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: NEVI AND MELANOMASDiagnosis: Nodular melanomaResult of the histopathological examination: Melanoma of skin (nodular type): SOX-10+, S100+, Melan A-, CKAE1/AE3-, EMA-, Ki-67 80%. Epithelioid cells, ulceration is present, mitotic index: 19 mitoses/1mm2, TILs-NON-BRISK, Clark-IV, Breslow- 2,5 mm, pT3b. Regression is present. Complete excision.Sample:Material: FFPECollecting method: Excision of lesionsTopography: SKINOrgan: SKINTissue: Skin of faceType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/p959-xa43
title: Mantle cell lymphoma - Female, 83 - Tissue image [5300730025884121]

description: This is the histopathological image of LYMPH NODES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 83Clinical description: Enlarged lymph nodes. Suspicion of lymphoma.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: MATURE B-CELL LYMPHOMASDiagnosis: Mantle cell lymphomaResult of the histopathological examination: Mantle cell lymphoma: CD20+, CD5+, Cyclin D1+, bcl2+, CD23-, CD3-, Ki-67 50%.Sample:Material: FFPECollecting method: Excision of lesionsTopography: LYMPH NODESOrgan: LYMPH NODESTissue: Lymph node, NOSType of staining: positive/IHCStaining: Not applicableAntibody: Cyclin D1Technology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.6084/m9.figshare.6044771.v1
title: Chemical characterization of compounds and vermicompost produced with rice hulls and animal manure

description: ABSTRACT Animal manure represents an important source of plant nutrients; however, it needs to be stabilized to avoid environmental contamination. These wastes, together with rice hulls, can be used in composting and vermicomposting and reinserted into the production system. In this study, compounds and vermicomposts were elaborated with rice hulls and poultry, bovine, and swine manure, which, after biological stabilization, were evaluated for chemical composition and fiber fractionation, associated to their suitability for agricultural use and potential fertilizer. The reduction in C content and C/N ratio with increase in the CTC/C ratio of the compounds and vermicomposts indicated that the processes boost the degradation of the organic residues and their stabilization. The manures affected the composition, with higher levels of P, Ca, and Mg in poultry waste materials (1, 4.9, and 1.6%, respectively). The compounds and vermicomposts presented similar composition, except for EC (reduction of 1.6 to 0.5 dS.m-1 in vermicompost in the average of the three wastes) and in K contents (reduction 1.8 to 0.6% in vermicompost with poultry waste), probably due to leaching during the process. There was a higher soluble fraction (61.5%) and lower cellulose (9.3%) and lignin (7.2%) contents in the compound and vermicompost with bovine manure, which could benefit the release of N to plants in the decomposition of this material. Compounds and vermicomposts could be used in sustainable production systems as a substitute for mineral fertilizers, and the amounts to be applied should be adjusted according to their specific composition.
DOI: 10.6084/m9.figshare.19929171.v1
title: Plant biometric characterization and leaf micromorphometry of Talinum triangulare (Jacq.) Willd cultivated under shade

description: ABSTRACT Talinum triangulare (Jacq.) Willd, known as Ceylon spinach, Surinam purslane, or waterleaf, is cultivated for medicinal and food purposes. Among environmental factors, light is an important regulator of primary production, contributing to plant growth. However, the success of each plant species depends on its morphoanatomical responses to light. The aim of this study was to determine whether T. triangulare leaf micromorphometry is affected when grown in full sun and under shade, and if so, which plant biometric variables are affected. T. triangulare cultivation was tested in beds arranged in blocks under shade levels of 0, 18, 30, and 50%. Each bed was considered a basic experimental unit, totaling four replications per treatment. Plant height, stem diameter, leaf area, leaf fresh weight, stem fresh weight, specific leaf area, leaf area ratio, abaxial epidermis, and mesophyll thickness were higher as shade levels increased. However, there was a decrease in the number of leaves, root to shoot ratio, stomatal density on abaxial and adaxial surfaces, and palisade parenchyma thickness. Nevertheless, root length, leaf and stem dry weights, leaf weight ratio, adaxial stomatal index, adaxial epidermis, and spongy parenchyma thickness remained constant. Plants responded differently to shade, with morphological and anatomical changes, suggesting a phenotypic plasticity and raising the possibility of being grown both in shaded environments and in full sunlight.
DOI: 10.6084/m9.figshare.6044771
title: Chemical characterization of compounds and vermicompost produced with rice hulls and animal manure

description: ABSTRACT Animal manure represents an important source of plant nutrients; however, it needs to be stabilized to avoid environmental contamination. These wastes, together with rice hulls, can be used in composting and vermicomposting and reinserted into the production system. In this study, compounds and vermicomposts were elaborated with rice hulls and poultry, bovine, and swine manure, which, after biological stabilization, were evaluated for chemical composition and fiber fractionation, associated to their suitability for agricultural use and potential fertilizer. The reduction in C content and C/N ratio with increase in the CTC/C ratio of the compounds and vermicomposts indicated that the processes boost the degradation of the organic residues and their stabilization. The manures affected the composition, with higher levels of P, Ca, and Mg in poultry waste materials (1, 4.9, and 1.6%, respectively). The compounds and vermicomposts presented similar composition, except for EC (reduction of 1.6 to 0.5 dS.m-1 in vermicompost in the average of the three wastes) and in K contents (reduction 1.8 to 0.6% in vermicompost with poultry waste), probably due to leaching during the process. There was a higher soluble fraction (61.5%) and lower cellulose (9.3%) and lignin (7.2%) contents in the compound and vermicompost with bovine manure, which could benefit the release of N to plants in the decomposition of this material. Compounds and vermicomposts could be used in sustainable production systems as a substitute for mineral fertilizers, and the amounts to be applied should be adjusted according to their specific composition.
DOI: 10.6084/m9.figshare.19929171
title: Plant biometric characterization and leaf micromorphometry of Talinum triangulare (Jacq.) Willd cultivated under shade

description: ABSTRACT Talinum triangulare (Jacq.) Willd, known as Ceylon spinach, Surinam purslane, or waterleaf, is cultivated for medicinal and food purposes. Among environmental factors, light is an important regulator of primary production, contributing to plant growth. However, the success of each plant species depends on its morphoanatomical responses to light. The aim of this study was to determine whether T. triangulare leaf micromorphometry is affected when grown in full sun and under shade, and if so, which plant biometric variables are affected. T. triangulare cultivation was tested in beds arranged in blocks under shade levels of 0, 18, 30, and 50%. Each bed was considered a basic experimental unit, totaling four replications per treatment. Plant height, stem diameter, leaf area, leaf fresh weight, stem fresh weight, specific leaf area, leaf area ratio, abaxial epidermis, and mesophyll thickness were higher as shade levels increased. However, there was a decrease in the number of leaves, root to shoot ratio, stomatal density on abaxial and adaxial surfaces, and palisade parenchyma thickness. Nevertheless, root length, leaf and stem dry weights, leaf weight ratio, adaxial stomatal index, adaxial epidermis, and spongy parenchyma thickness remained constant. Plants responded differently to shade, with morphological and anatomical changes, suggesting a phenotypic plasticity and raising the possibility of being grown both in shaded environments and in full sunlight.
DOI: 10.6084/m9.figshare.6045377.v1
title: Selection of diazotrophic bacteria isolated from wastewater treatment plant sludge at a poultry slaughterhouse for their effect on maize plants

description: ABSTRACT The economic and environmental costs of nitrogen fertilization have intensified the search for technologies that reduce mineral fertilization, for example atmospheric nitrogen-fixing (diazotrophic) bacteria inoculation. In this context, the present study addressed the isolation and quantification of diazotrophic bacteria in the sludge from treated wastewater of a poultry slaughterhouse; a description of the bacteria, based on cell and colony morphology; and an assessment of growth and N content of maize plants in response to inoculation. Sixteen morphotypes of bacteria were isolated in six N-free culture media (JMV, JMVL, NFb, JNFb, LGI, and LGI-P). The bacteria stained gram-positive, with 10 rod- and six coccoid-shaped isolates. To evaluate the potential of bacteria to promote plant growth, maize seeds were inoculated. The experiment consisted of 17 treatments (control plus 16 bacterial isolates) and was carried out in a completely randomized design with six replicates. The experimental units consisted of one pot containing two maize plants in a greenhouse. Forty-five days after planting, the variables plant height, leaf number, stem diameter, root and shoot fresh and dry weight, and N content were measured. The highest values were obtained with isolate UFV L-162, which produced 0.68 g total dry matter per plant and increased N content to 22.14 mg/plant, representing increments of 74 and 133%, respectively, compared with the control. Diazotrophs inhabit sludge from treated wastewater of poultry slaughterhouses and can potentially be used to stimulate plant development and enrich inoculants.
DOI: 10.6084/m9.figshare.6045377
title: Selection of diazotrophic bacteria isolated from wastewater treatment plant sludge at a poultry slaughterhouse for their effect on maize plants

description: ABSTRACT The economic and environmental costs of nitrogen fertilization have intensified the search for technologies that reduce mineral fertilization, for example atmospheric nitrogen-fixing (diazotrophic) bacteria inoculation. In this context, the present study addressed the isolation and quantification of diazotrophic bacteria in the sludge from treated wastewater of a poultry slaughterhouse; a description of the bacteria, based on cell and colony morphology; and an assessment of growth and N content of maize plants in response to inoculation. Sixteen morphotypes of bacteria were isolated in six N-free culture media (JMV, JMVL, NFb, JNFb, LGI, and LGI-P). The bacteria stained gram-positive, with 10 rod- and six coccoid-shaped isolates. To evaluate the potential of bacteria to promote plant growth, maize seeds were inoculated. The experiment consisted of 17 treatments (control plus 16 bacterial isolates) and was carried out in a completely randomized design with six replicates. The experimental units consisted of one pot containing two maize plants in a greenhouse. Forty-five days after planting, the variables plant height, leaf number, stem diameter, root and shoot fresh and dry weight, and N content were measured. The highest values were obtained with isolate UFV L-162, which produced 0.68 g total dry matter per plant and increased N content to 22.14 mg/plant, representing increments of 74 and 133%, respectively, compared with the control. Diazotrophs inhabit sludge from treated wastewater of poultry slaughterhouses and can potentially be used to stimulate plant development and enrich inoculants.
DOI: 10.34808/zvjq-jk12
title: Ameloblastoma, NOS - Female, 78 - Tissue image [53007300258751]

description: This is the histopathological image of OTHER AND ILL-DEFINED SITES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 78Clinical description: History of ameloblastoma.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: ODONTOGENIC TUMORSDiagnosis: Ameloblastoma, NOSResult of the histopathological examination: Ameloblastoma.Sample:Material: FFPECollecting method: Excision of lesionsTopography: OTHER AND ILL-DEFINED SITESOrgan: OTHER AND ILL-DEFINED SITESTissue: Nose, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.6084/m9.figshare.19929173
title: Risk factors with the occurrence of parasites and coliform in vegetables from an agroindustry

description: ABSTRACT In this study, we evaluated the risk factors associated with the occurrence of total coliforms, thermotolerant coliforms, and intestinal parasite eggs in vegetables from an agroindustry in the city of Ibiúna - SP, Brazil. A questionnaire with 17 questions was applied to 24 producers to carry out a diagnosis of the risk factors and their posterior association or not with total coliforms, thermotolerant coliforms, and intestinal parasite eggs. The questions addressed mainly the production system, fertilizer used, source of the water used for irrigation, sanitization of the vegetables, and form of transport. For the investigation of total coliforms, thermotolerant coliforms, and intestinal parasite eggs, the samples were processed at the microbiology and parasitology laboratory of the Federal Institute of São Paulo, São Roque Campus. The results revealed that total coliforms were found in 100% of the investigated samples and thermotolerant coliforms were detected in 95.83% of the samples. There was a significant statistical association for the risk factor use of reservoir water, where there was release of wastewater and absence of sanitization of the vegetables at the moment of harvest in relation to the presence of thermotolerant coliforms. Intestinal parasite eggs were found in 33.33% of the samples.
DOI: 10.6084/m9.figshare.19929173.v1
title: Risk factors with the occurrence of parasites and coliform in vegetables from an agroindustry

description: ABSTRACT In this study, we evaluated the risk factors associated with the occurrence of total coliforms, thermotolerant coliforms, and intestinal parasite eggs in vegetables from an agroindustry in the city of Ibiúna - SP, Brazil. A questionnaire with 17 questions was applied to 24 producers to carry out a diagnosis of the risk factors and their posterior association or not with total coliforms, thermotolerant coliforms, and intestinal parasite eggs. The questions addressed mainly the production system, fertilizer used, source of the water used for irrigation, sanitization of the vegetables, and form of transport. For the investigation of total coliforms, thermotolerant coliforms, and intestinal parasite eggs, the samples were processed at the microbiology and parasitology laboratory of the Federal Institute of São Paulo, São Roque Campus. The results revealed that total coliforms were found in 100% of the investigated samples and thermotolerant coliforms were detected in 95.83% of the samples. There was a significant statistical association for the risk factor use of reservoir water, where there was release of wastewater and absence of sanitization of the vegetables at the moment of harvest in relation to the presence of thermotolerant coliforms. Intestinal parasite eggs were found in 33.33% of the samples.
DOI: 10.34808/jbtq-0596
title: Molluscum contagiosum - Male, 37 - Tissue image [5300730025864461]

description: This is the histopathological image of SKIN tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 37Clinical description: 0,5 x 0,5 x 0,3 cm light brown lesion of skin of dorsum.Gender: MaleDiagnosis:Classification: ICD-10_10-20Classification code: Chapter I - Certain infectious and parasitic diseasesDiagnosis: Molluscum contagiosumResult of the histopathological examination: Molluscum contagiosum.Sample:Material: FFPECollecting method: Excision of lesionsTopography: SKINOrgan: SKINTissue: Skin of backType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/c4wg-rn46
title: Adenocarcinoma, metastatic, NOS - Female, 49 - Tissue image [5300730025887781]

description: This is the histopathological image of LYMPH NODES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 49Clinical description: History of breast carcinoma. PET scans: metastases to bones, liver, supraclavicular, mediastinal and axillary lymph nodes.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: ADENOMAS AND ADENOCARCINOMASDiagnosis: Adenocarcinoma, metastatic, NOSResult of the histopathological examination: Metastasis of breast carcinoma to lymph node: ER+, GATA3+, mammaglobin+, BCA225+, CCDFP15 single cells +, e-cadherin+, CK7-, CK20-.Sample:Material: FFPECollecting method: Core-needle biopsyTopography: LYMPH NODESOrgan: LYMPH NODESTissue: Axillary lymph nodeType of staining: positive/IHCStaining: Not applicableAntibody: E-CadherinTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.34808/rncp-pz78
title: Warthin tumor - Female, 65 - Tissue image [5300730025889211]

description: This is the histopathological image of PAROTID GLANID tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 65Clinical description: 21 x 23 mm tumor of right parotid gland on ultrasound.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: COMPLEX EPITHELIAL NEOPLASMSDiagnosis: Warthin tumorResult of the histopathological examination: Warthin tumor.Sample:Material: FFPECollecting method: Excision of lesionsTopography: LIP, ORAL CAVITY AND PHARYNXOrgan: PAROTID GLANIDTissue: Parotid glandType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.6084/m9.figshare.6045035
title: Bacillus subtilis in the treatment of banana plantlets infected by nematodes

description: ABSTRACT The use of healthy propagative plant material is an important management method for nematodes in banana crops (Musa spp.), once it prevents the introduction of nematodes in non-infested areas. The aim of this work was to evaluate the effect of the bio-nematicide Nemathel® (Bacillus subtilis) on Terra banana plantlets cv. Comprida infected with a mixed population of Radopholus similis, Meloidogyne spp., Pratylenchus spp., and Helicotylenchus spp. Different doses of Nemathel® (50, 100, 150, 200, and 250 mL/10 L water) were tested in addition to the positive (nematicide) and negative (water) treatments. The plantlets were immersed in each treatment for 30 min and subsequently, planted in pots containing sterilized soil in greenhouse. The evaluation was performed four months later. Dosages of 200 and 250 mL of Nemathel®/10 L in water showed the greatest reduction of nematode populations in roots and rhizomes.
DOI: 10.34808/ertm-ps92
title: Leiomyoma, NOS - Female, 56 - Tissue image [5300730025868261]

description: This is the histopathological image of SMALL INTESTINE tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 56Clinical description: CT: 40 x 50 mm tumor of small intestine.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: MYOMATOUS NEOPLASMSDiagnosis: Leiomyoma, NOSResult of the histopathological examination: Leiomyoma with bizarre nuclei: SMA+, DES+, CD117-, DOG1-, CKAE1/AE3-, CD34-, S100-, Ki-67 5%, Mitotic index: 2 mitoses/10 HPF.Sample:Material: FFPECollecting method: Surgical specimenTopography: DIGESTIVE ORGANSOrgan: SMALL INTESTINETissue: Small intestine, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk
DOI: 10.6084/m9.figshare.6045035.v1
title: Bacillus subtilis in the treatment of banana plantlets infected by nematodes

description: ABSTRACT The use of healthy propagative plant material is an important management method for nematodes in banana crops (Musa spp.), once it prevents the introduction of nematodes in non-infested areas. The aim of this work was to evaluate the effect of the bio-nematicide Nemathel® (Bacillus subtilis) on Terra banana plantlets cv. Comprida infected with a mixed population of Radopholus similis, Meloidogyne spp., Pratylenchus spp., and Helicotylenchus spp. Different doses of Nemathel® (50, 100, 150, 200, and 250 mL/10 L water) were tested in addition to the positive (nematicide) and negative (water) treatments. The plantlets were immersed in each treatment for 30 min and subsequently, planted in pots containing sterilized soil in greenhouse. The evaluation was performed four months later. Dosages of 200 and 250 mL of Nemathel®/10 L in water showed the greatest reduction of nematode populations in roots and rhizomes.
DOI: 10.34808/xr1z-5697
title: Ganglion - Male, 33 - Tissue image [5300730025892511]

description: This is the histopathological image of OTHER AND ILL-DEFINED SITES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 33Clinical description: Ganglion.Gender: MaleDiagnosis:Classification: ICD-10_10-20Classification code: Chapter XIII - Diseases of the musculoskeletal system and connective tissueDiagnosis: GanglionResult of the histopathological examination: Ganglion.Sample:Material: FFPECollecting method: Excision of lesionsTopography: OTHER AND ILL-DEFINED SITESOrgan: OTHER AND ILL-DEFINED SITESTissue: Hand, NOSType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk