1 resultado para Reject of emerald mining. Environment. Sustainability. Isolating transformed refractory materials
em Repositório da Produção Científica e Intelectual da Unicamp
Filtro por publicador
- JISC Information Environment Repository (2)
- Repository Napier (1)
- Academic Archive On-line (Mid Sweden University; Sweden) (1)
- AMS Tesi di Dottorato - Alm@DL - Università di Bologna (15)
- Aquatic Commons (1)
- ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (1)
- Archive of European Integration (72)
- Aston University Research Archive (17)
- Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (8)
- Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (BDPI/USP) (23)
- Biblioteca Virtual del Sistema Sanitario Público de Andalucía (BV-SSPA), Junta de Andalucía. Consejería de Salud y Bienestar Social, Spain (2)
- BORIS: Bern Open Repository and Information System - Berna - Suiça (12)
- Brock University, Canada (20)
- Bulgarian Digital Mathematics Library at IMI-BAS (5)
- CentAUR: Central Archive University of Reading - UK (67)
- Central European University - Research Support Scheme (2)
- Cochin University of Science & Technology (CUSAT), India (27)
- Coffee Science - Universidade Federal de Lavras (1)
- Comissão Econômica para a América Latina e o Caribe (CEPAL) (13)
- Consorci de Serveis Universitaris de Catalunya (CSUC), Spain (20)
- Cor-Ciencia - Acuerdo de Bibliotecas Universitarias de Córdoba (ABUC), Argentina (2)
- Corvinus Research Archive - The institutional repository for the Corvinus University of Budapest (3)
- Dalarna University College Electronic Archive (3)
- Digital Commons - Michigan Tech (8)
- Digital Commons @ DU | University of Denver Research (2)
- Digital Commons at Florida International University (7)
- Digital Peer Publishing (1)
- DigitalCommons@The Texas Medical Center (12)
- DigitalCommons@University of Nebraska - Lincoln (1)
- Digitale Sammlungen - Goethe-Universität Frankfurt am Main (1)
- Diposit Digital de la UB - Universidade de Barcelona (1)
- Doria (National Library of Finland DSpace Services) - National Library of Finland, Finland (57)
- DRUM (Digital Repository at the University of Maryland) (1)
- Earth Simulator Research Results Repository (1)
- Ecology and Society (3)
- Glasgow Theses Service (2)
- Greenwich Academic Literature Archive - UK (1)
- Institute of Public Health in Ireland, Ireland (5)
- Instituto Politécnico do Porto, Portugal (30)
- Instituto Superior de Psicologia Aplicada - Lisboa (1)
- Iowa Publications Online (IPO) - State Library, State of Iowa (Iowa), United States (19)
- Martin Luther Universitat Halle Wittenberg, Germany (3)
- Ministerio de Cultura, Spain (2)
- National Center for Biotechnology Information - NCBI (3)
- Nottingham eTheses (1)
- Portal de Revistas Científicas Complutenses - Espanha (2)
- Portal do Conhecimento - Ministerio do Ensino Superior Ciencia e Inovacao, Cape Verde (3)
- Publishing Network for Geoscientific & Environmental Data (4)
- QSpace: Queen's University - Canada (2)
- QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (2)
- Repositório Científico da Universidade de Évora - Portugal (1)
- Repositório Científico do Instituto Politécnico de Lisboa - Portugal (5)
- Repositório da Produção Científica e Intelectual da Unicamp (1)
- Repositório da Universidade Federal do Espírito Santo (UFES), Brazil (1)
- Repositório digital da Fundação Getúlio Vargas - FGV (2)
- Repositório Institucional da Universidade de Aveiro - Portugal (1)
- Repositório Institucional da Universidade Federal do Rio Grande - FURG (1)
- Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho" (28)
- RUN (Repositório da Universidade Nova de Lisboa) - FCT (Faculdade de Cienecias e Technologia), Universidade Nova de Lisboa (UNL), Portugal (16)
- School of Medicine, Washington University, United States (1)
- Scielo Saúde Pública - SP (44)
- Scientific Open-access Literature Archive and Repository (2)
- The Scholarly Commons | School of Hotel Administration; Cornell University Research (1)
- Universidad de Alicante (4)
- Universidad del Rosario, Colombia (12)
- Universidad Politécnica de Madrid (15)
- Universidade Complutense de Madrid (2)
- Universidade do Minho (26)
- Universidade dos Açores - Portugal (2)
- Universidade Estadual Paulista "Júlio de Mesquita Filho" (UNESP) (1)
- Universidade Federal do Rio Grande do Norte (UFRN) (4)
- Universitat de Girona, Spain (2)
- Universitätsbibliothek Kassel, Universität Kassel, Germany (9)
- Université de Lausanne, Switzerland (59)
- Université de Montréal, Canada (14)
- University of Michigan (33)
- University of Queensland eSpace - Australia (105)
- University of Southampton, United Kingdom (1)
- University of Washington (1)
Resumo:
Cancer is a multistep process that begins with the transformation of normal epithelial cells and continues with tumor growth, stromal invasion and metastasis. The remodeling of the peritumoral environment is decisive for the onset of tumor invasiveness. This event is dependent on epithelial-stromal interactions, degradation of extracellular matrix components and reorganization of fibrillar components. Our research group has studied in a new proposed rodent model the participation of cellular and molecular components in the prostate microenvironment that contributes to cancer progression. Our group adopted the gerbil Meriones unguiculatus as an alternative experimental model for prostate cancer study. This model has presented significant responses to hormonal treatments and to development of spontaneous and induced neoplasias. The data obtained indicate reorganization of type I collagen fibers and reticular fibers, synthesis of new components such as tenascin and proteoglycans, degradation of basement membrane components and elastic fibers and increased expression of metalloproteinases. Fibroblasts that border the region, apparently participate in the stromal reaction. The roles of each of these events, as well as some signaling molecules, participants of neoplastic progression and factors that promote genetic reprogramming during epithelial-stromal transition are also discussed.