26 research outputs found

    Analisis Perlindungan Hukum Pasien dalam Pelayanan Kesehatan di Rumah Sakit

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    Penelitian ini bertujuan untuk mengetahui sinkronisasi pengaturan perlindunganhukum pasien dalam pelayanan kesehatan di rumah sakit dan bentuk perlindunganhukum pasien dalam pelayanan kesehatan di rumah sakit.Penelitian ini menggunakan metode penelitian yuridis normatif, dan spesifikasipenelitian inventarisasi peraturan perundang-undangan, penelitian terhadap tarafsinkronisasi hukum, penemuan hukum in concreto. Jenis data yang digunakan adalahdata sekunder. Metode pengumpulan data sekunder dilakukan dengan studikepustakaan dan studi dokumenter. Metode pengolahan data dengan reduksi data,display data dan klasifikasi data. Penyajian data dalam bentuk teks naratif analitis.Metode analisis data dilakukan secara analisis normatif kualitatif dengan contentanalysis dan comparative analysis.Hasil penelitian menunjukkan pengaturan perlindugan hukum bagi pasien dalamdalam pelayanan kesehatan di rumah sakit secara umum telah menunjukkan tarafsinkronisasi. Artinya, peraturan yang memiliki derajat lebih rendah didasarkan padaperaturan dengan drajat lebih tinggi dan peraturan yang memiliki drajat lebih tinggimenjadi pedoman bagi peraturan yang lebih rendah. Bentuk perlindungan hukumbagi pasien di rumah sakit meliputi: jaminan pengaturan mendapatkan pelayanankegawatdaruratan, jaminan pengaturan standar keselamatan pasien, jaminanpengaturan hak-hak menjadi pasien di rumah sakit, dan jaminan pengaturan untukmengeluhkan pelayanan rumah sakit yang tidak sesuai standar pelayanan melaluimedia cetak dan elektronik sesuai dengan peraturan perundang-undanga

    plantiSMASH: automated identification, annotation and expression analysis of plant biosynthetic gene clusters

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    Plant specialized metabolites are chemically highly diverse, play key roles in host-microbe interactions, have important nutritional value in crops and are frequently applied as medicines. It has recently become clear that plant biosynthetic pathway-encoding genes are sometimes densely clustered in specific genomic loci: Biosynthetic gene clusters (BGCs). Here, we introduce plantiSMASH, a versatile online analysis platform that automates the identification of candidate plant BGCs. Moreover, it allows integration of transcriptomic data to prioritize candidate BGCs based on the coexpression patterns of predicted biosynthetic enzyme-coding genes, and facilitates comparative genomic analysis to study the evolutionary conservation of each cluster. Applied on 48 high-quality plant genomes, plantiSMASH identifies a rich diversity of candidate plant BGCs. These results will guide further experimental exploration of the nature and dynamics of gene clustering in plant metabolism. Moreover, spurred by the continuing decrease in costs of plant genome sequencing, they will allow genome mining technologies to be applied to plant natural product discovery.</p

    Internalisasi Perilaku Peduli Lingkungan pada Warga Desa Wisata Kampung Labirin Bogor

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    Permasalahan di berbagai desa wisata di Indonesia di antaranya seringkali menafikan kondisi lingkungan setempat. Kampung Labirin yang terletak di bantaran kali Ciliwung dan berada di pusat kota besar seperti Bogor, termasuk rentan terhadap masalah lingkungan ini. Tujuan dari program intervensi sosial ini adalah melakukan internalisasi perilaku peduli lingkungan pada warga dan komunitas penggerak desa wisata Kampung Labirin. Program dilakukan melalui dua tahap, yaitu asesmen dan intervensi, dengan sasaran warga dan komunitas penggerak Kampung Labirin. Hasil asesmen menunjukkan permasalahan terkait kebersihan lingkungan dan kurangnya lingkungan yang restoratif di Kampung Labirin. Intervensi dilakukan melalui dua cara, yaitu pelatihan perilaku bersih dan sehat, serta system bargaining untuk diterapkannya lingkungan restoratif. Hasil evaluasi menunjukkan bahwa warga dan komunitas Kampung Labirin telah memahami bagaimana berperilaku bersih dan peduli lingkungan. Program internalisasi perilaku peduli lingkungan ini akan dilanjutkan sesuai hasil system bargaining, yaitu dengan peremajaan spot foto, mural, dan penghijauan dengan tanaman hias

    antiSMASH 4.0—improvements in chemistry prediction and gene cluster boundary identification

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    Many antibiotics, chemotherapeutics, crop protection agents and food preservatives originate from molecules produced by bacteria, fungi or plants. In recent years, genome mining methodologies have been widely adopted to identify and characterize the biosynthetic gene clusters encoding the production of such compounds. Since 2011, the ‘antibiotics and secondary metabolite analysis shell—antiSMASH’ has assisted researchers in efficiently performing this, both as a web server and a standalone tool. Here, we present the thoroughly updated antiSMASH version 4, which adds several novel features, including prediction of gene cluster boundaries using the ClusterFinder method or the newly integrated CASSIS algorithm, improved substrate specificity prediction for non-ribosomal peptide synthetase adenylation domains based on the new SANDPUMA algorithm, improved predictions for terpene and ribosomally synthesized and post-translationally modified peptides cluster products, reporting of sequence similarity to proteins encoded in experimentally characterized gene clusters on a per-protein basis and a domain-level alignment tool for comparative analysis of trans-AT polyketide synthase assembly line architectures. Additionally, several usability features have been updated and improved. Together, these improvements make antiSMASH up-to-date with the latest developments in natural product research and will further facilitate computational genome mining for the discovery of novel bioactive molecules

    Biosynthetic potential of the global ocean microbiome

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    8 pages, 4 figures, supplementary information https://doi.org/10.1038/s41586-022-04862-3.-- This Article is contribution number 130 of Tara OceansNatural microbial communities are phylogenetically and metabolically diverse. In addition to underexplored organismal groups1, this diversity encompasses a rich discovery potential for ecologically and biotechnologically relevant enzymes and biochemical compounds2,3. However, studying this diversity to identify genomic pathways for the synthesis of such compounds4 and assigning them to their respective hosts remains challenging. The biosynthetic potential of microorganisms in the open ocean remains largely uncharted owing to limitations in the analysis of genome-resolved data at the global scale. Here we investigated the diversity and novelty of biosynthetic gene clusters in the ocean by integrating around 10,000 microbial genomes from cultivated and single cells with more than 25,000 newly reconstructed draft genomes from more than 1,000 seawater samples. These efforts revealed approximately 40,000 putative mostly new biosynthetic gene clusters, several of which were found in previously unsuspected phylogenetic groups. Among these groups, we identified a lineage rich in biosynthetic gene clusters (‘Candidatus Eudoremicrobiaceae’) that belongs to an uncultivated bacterial phylum and includes some of the most biosynthetically diverse microorganisms in this environment. From these, we characterized the phospeptin and pythonamide pathways, revealing cases of unusual bioactive compound structure and enzymology, respectively. Together, this research demonstrates how microbiomics-driven strategies can enable the investigation of previously undescribed enzymes and natural products in underexplored microbial groups and environmentsThis work was supported by funding from the ETH and the Helmut Horten Foundation; the Swiss National Science Foundation (SNSF) through project grants 205321_184955 to S.S., 205320_185077 to J.P. and the NCCR Microbiomes (51NF40_180575) to S.S.; by the Gordon and Betty Moore Foundation (https://doi.org/10.37807/GBMF9204) and the European Union’s Horizon 2020 research and innovation programme under grant agreement no. 101000392 (MARBLES) to J.P.; by an ETH research grant ETH-21 18-2 to J.P.; and by the Peter and Traudl Engelhorn Foundation and by the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement no. 897571 to C.C.F. S.L.R. was supported by an ETH Zurich postdoctoral fellowship 20-1 FEL-07. M.L., L.M.C. and G.Z. were supported by EMBL Core Funding and the German Research Foundation (DFG, Deutsche Forschungsgemeinschaft, project no. 395357507, SFB 1371 to G.Z.). M.B.S. was supported by the NSF grant OCE#1829831. C.B. was supported by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement Diatomic, no. 835067). S.G.A. was supported by the Spanish Ministry of Economy and Competitiveness (PID2020-116489RB-I00). M.K. and H.M. were funded by the SNSF grant 407540_167331 as part of the Swiss National Research Programme 75 ‘Big Data’. M.K., H.M. and A.K. are also partially funded by ETH core funding (to G. Rätsch)With the institutional support of the ‘Severo Ochoa Centre of Excellence’ accreditation (CEX2019-000928-S)Peer reviewe

    MIBiG 3.0 : a community-driven effort to annotate experimentally validated biosynthetic gene clusters

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    With an ever-increasing amount of (meta)genomic data being deposited in sequence databases, (meta)genome mining for natural product biosynthetic pathways occupies a critical role in the discovery of novel pharmaceutical drugs, crop protection agents and biomaterials. The genes that encode these pathways are often organised into biosynthetic gene clusters (BGCs). In 2015, we defined the Minimum Information about a Biosynthetic Gene cluster (MIBiG): a standardised data format that describes the minimally required information to uniquely characterise a BGC. We simultaneously constructed an accompanying online database of BGCs, which has since been widely used by the community as a reference dataset for BGCs and was expanded to 2021 entries in 2019 (MIBiG 2.0). Here, we describe MIBiG 3.0, a database update comprising large-scale validation and re-annotation of existing entries and 661 new entries. Particular attention was paid to the annotation of compound structures and biological activities, as well as protein domain selectivities. Together, these new features keep the database up-to-date, and will provide new opportunities for the scientific community to use its freely available data, e.g. for the training of new machine learning models to predict sequence-structure-function relationships for diverse natural products. MIBiG 3.0 is accessible online at https://mibig.secondarymetabolites.org/

    Dataset: 295,416 RiPP BGCs from BiG-FAM version 1.0

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    BIG-FAM database: The Biosynthetic Gene Cluster Family (GCF) database is an online repository for "homologous" groups of biosynthetic gene clusters (BGCs) putatively encoding the production of similar specialized metabolites. By taking large-scale, global collections of BGCs identified from currently available genomes and MAGs as a data source, BiG-FAM provides an explorable "atlas" of microbial secondary metabolic diversity to browse and search biosynthetic diversity across taxa. BiG-FAM facilitates querying putative BGCs to rapidly find their position on the diversity map and gain a better understanding of their novelty or (probable) functions, based on relationships with other known and predicted BGCs from publicly available data

    Mapping natural product diversity through genomics

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    Background: Natural products (NP) from plants and microbes are a rich source for bioactive compounds essential for human life. A large part of agriculture, lifestyle and healthcare practice relies on metabolites derived from natural sources. To examine the biosynthetic potential of organisms and to guide NP discovery efforts, people increasingly utilise metabolomic, transcriptomic and genomic approaches. The co-location of metabolic genes in microbial genomes (termed Biosynthetic Gene Cluster or BGC) paves a way for an inexpensive and high throughput survey of natural products. While a focused scope analysis that targets a specific family of known compound chemistry was proven successful to optimize the compound&rsquo;s utility, a truly global overview which will open our eyes to the actual extent of novel chemistries lies unexplored in nature is still hampered by the limitation of (high quality) data, techniques and bioinformatic tools that are currently available. Results: A computational prediction tool PlantiSMASH was made to enable the exploration of putative plant BGCs, which combines genomic and transcriptomic data to give insights into plant secondary metabolism and evolution. To support large scale annotation and analysis of BGCs, a reference database of known BGC (MIBiG) was markedly improved both in quality and quantity, providing a 73% data increase over its initial release version. A large-scale study of BGC and Gene Cluster Family (GCF) diversity across taxa was done, enabled by the development of a novel bioinformatics tool which can process 1.2 million BGCs within ten days of computing time. Finally, an online database of more than 25,000 GCFs was released for the first time, giving means to the community to do crowdsourced curation, which in turn would come back and be useful in the annotation and discovery of putative or novel BGCs of their own. Conclusions: The works presented in this thesis provide the foundation for a global diversity-informed NP discovery efforts. Research aimed to discover novel products from nature can now have a better compass to guide its direction moving forward. With the increasing accessibility of long reads sequencing technology, it is now possible to do biosynthetic discovery and functional analysis of microbial BGCs straight from the environment. Combined with the continual improvement of metabolomics, this work will be the half-piece of a truly global and large scale meta analysis, linking genomes and metabolites present in the microbial world. Finally, although our work didn&rsquo;t shift the established notion that BGCs are an exclusive feature of prokaryotic genomes, we find that there is still some level of genome organization in plants which could be useful in biosynthetic pathways analysis, especially when combined with transcriptomics dat

    Supporting data for "BiG-SLiCE: A Highly Scalable Tool Maps the Diversity of 1.2 Million Biosynthetic Gene Clusters"

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    Genome mining for Biosynthetic Gene Clusters (BGCs) has become an integral part of natural product discovery. The &gt;200,000 microbial genomes now publicly available hold information on abundant novel chemistry. One way to navigate this vast genomic diversity is through comparative analysis of homologous BGCs, which allows identification of cross-species patterns that can be matched to the presence of metabolites or biological activities. However, current tools suffer from a bottleneck caused by the expensive network-based approach used to group these BGCs into Gene Cluster Families (GCFs). Here, we introduce BiG-SLiCE, a tool designed to cluster massive numbers of BGCs. By representing them in Euclidean space, BiG-SLiCE can group BGCs into GCFs in a non-pairwise, near-linear fashion. We used BiG-SLiCE to analyze 1,225,071 BGCs collected from 209,206 publicly available microbial genomes and metagenome-assembled genomes (MAGs) within ten days on a typical 36-cores CPU server. We demonstrate the utility of such analyses by reconstructing a global map of secondary metabolic diversity across taxonomy to identify uncharted biosynthetic potential. BiG-SLiCE also provides a "query mode" that can efficiently place newly sequenced BGCs into previously computed GCFs, plus a powerful output visualization engine that facilitates user-friendly data exploration. BiG-SLiCE opens up new possibilities to accelerate natural product discovery and offers a first step towards constructing a global, searchable interconnected network of BGCs. As more genomes get sequenced from understudied taxa, more information can be mined to highlight their potentially novel chemistry. BiG-SLiCE is available via https://github.com/medema-group/bigslice
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