DNA Binding, Nuclease/Photonuclease, and Phototoxicty Properties of Water Soluble Silicon (IV) Phthalocyanine DOI Open Access
Gökçe Seyhan, Ceren Boguslu, Can Özgür Yalçın

и другие.

Farabi Tıp Dergisi, Год журнала: 2024, Номер unknown

Опубликована: Дек. 10, 2024

Photodynamic therapy (PDT) is known as a method in which photosensitizers produce reactive oxygen species the presence of light and oxygen, leading to cell death. In this paper, DNA interaction properties bis[4-({8)-[3-(trimethylamino)phenoxy]octyl}oxy)] substituted silicon (IV) phthalocyanine (GsB-SiPc) were examined using UV-Vis spectrophometer agarose gel electrophoresis techniques. Afterwards, cytotoxic/phototoxic effects GsB-SiPc 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assays on A549 cells. The results showed that bound ct-DNA via groove binding mode. nuclease/photonuclease experiments, had low nuclease activity dark but it high photonuclease light, depending compound concentration dose. addition, demonstrated remarkable phototoxicity toward human lung adenocarcinoma (A549) line at 50 100 µM light. vitro data revealed potential photodynamic agent for treatment cancer. These findings need be supported by further studies.

Язык: Английский

MANEJO ATUAL DO COLANGIOCARCINOMA: ESTADIAMENTO, MORTALIDADE E AVANÇOS TERAPÊUTICOS – UMA REVISÃO DE LITERATURA DOI Open Access

Yuri Curcio Chaves,

Hélcio Serpa de Figueiredo Júnior

Опубликована: Янв. 16, 2025

The study presented as an object of research the relationship between a charity hospital management and public health services.The delimitation this aims to collect data relevant philanthropy with emphasis on historical trajectory Hospital its interaction services.We also intend reconstruct that maintains service contracts state government Holy Spirit; identify key milestones role forms used by hospital, in social practices , discuss issue nonprofit sector institution.Based thematic analysis found largest source income is through contractual which called partnership.This marked conflict can be attributed limited picture these organizations for their ability respond effectively funder regulator processes.The results reach expected since there increase supply improvement population's access institution field has contributed part process inclusion.The future durability still unclear because are many questions about topic.

Язык: Английский

Процитировано

0
Abordagens e estratégias para a Saúde Pública e Saúde Coletiva 4 DOI Open Access
José Weverton Almeida‐Bezerra,

Lucas Yure Santos da Silva,

Severino Denício Gonçalves de Sousa

и другие.

Опубликована: Янв. 16, 2025

The study presented as an object of research the relationship between a charity hospital management and public health services.The delimitation this aims to collect data relevant philanthropy with emphasis on historical trajectory Hospital its interaction services.We also intend reconstruct that maintains service contracts state government Holy Spirit; identify key milestones role forms used by hospital, in social practices , discuss issue nonprofit sector institution.Based thematic analysis found largest source income is through contractual which called partnership.This marked conflict can be attributed limited picture these organizations for their ability respond effectively funder regulator processes.The results reach expected since there increase supply improvement population's access institution field has contributed part process inclusion.The future durability still unclear because are many questions about topic.

Язык: Английский

Процитировано

0
PANORAMA DOS FATORES RELACIONADOS À OCORRÊNCIA DO ÓBITO FETAL: REVISÃO INTEGRATIVA DOI Open Access
Vanessa Aparecida Gasparin,

Valentina Duffeck,

Maria Lúcia Miranda

и другие.

Опубликована: Янв. 16, 2025

The study presented as an object of research the relationship between a charity hospital management and public health services.The delimitation this aims to collect data relevant philanthropy with emphasis on historical trajectory Hospital its interaction services.We also intend reconstruct that maintains service contracts state government Holy Spirit; identify key milestones role forms used by hospital, in social practices , discuss issue nonprofit sector institution.Based thematic analysis found largest source income is through contractual which called partnership.This marked conflict can be attributed limited picture these organizations for their ability respond effectively funder regulator processes.The results reach expected since there increase supply improvement population's access institution field has contributed part process inclusion.The future durability still unclear because are many questions about topic.

Язык: Английский

Процитировано

0
BIOTECNOLOGIA E BIOPROSPECÇÃO APLICADOS AO CÂNCER DE PELE: PREVENÇÃO E DESENVOLVIMENTO DE NOVOS PRODUTOS DOI Open Access
Helder Freitas dos Santos,

Alércio da Silva Soutilha,

Natália Guedes Jorge

и другие.

Опубликована: Янв. 16, 2025

The study presented as an object of research the relationship between a charity hospital management and public health services.The delimitation this aims to collect data relevant philanthropy with emphasis on historical trajectory Hospital its interaction services.We also intend reconstruct that maintains service contracts state government Holy Spirit; identify key milestones role forms used by hospital, in social practices , discuss issue nonprofit sector institution.Based thematic analysis found largest source income is through contractual which called partnership.This marked conflict can be attributed limited picture these organizations for their ability respond effectively funder regulator processes.The results reach expected since there increase supply improvement population's access institution field has contributed part process inclusion.The future durability still unclear because are many questions about topic.

Язык: Английский

Процитировано

0
ENFERMAGEM E O ENFOQUE NA SEGURANÇA DO PACIENTE DOI Open Access
António Figueiredo, Dafne Port Nascimento

Опубликована: Янв. 16, 2025

The study presented as an object of research the relationship between a charity hospital management and public health services.The delimitation this aims to collect data relevant philanthropy with emphasis on historical trajectory Hospital its interaction services.We also intend reconstruct that maintains service contracts state government Holy Spirit; identify key milestones role forms used by hospital, in social practices , discuss issue nonprofit sector institution.Based thematic analysis found largest source income is through contractual which called partnership.This marked conflict can be attributed limited picture these organizations for their ability respond effectively funder regulator processes.The results reach expected since there increase supply improvement population's access institution field has contributed part process inclusion.The future durability still unclear because are many questions about topic.

Язык: Английский

Процитировано

0
A SAÚDE FÍSICA E MENTAL DO SERVIDOR PENITENCIÁRIO COMO FERRAMENTA PARA UMA GESTÃO PRISIONAL EFICIENTE DOI Open Access

Elisabete Chaves da Silva Silveira,

Elisabeth Müller,

Vivian de Souza Cezar

и другие.

Опубликована: Янв. 16, 2025

The study presented as an object of research the relationship between a charity hospital management and public health services.The delimitation this aims to collect data relevant philanthropy with emphasis on historical trajectory Hospital its interaction services.We also intend reconstruct that maintains service contracts state government Holy Spirit; identify key milestones role forms used by hospital, in social practices , discuss issue nonprofit sector institution.Based thematic analysis found largest source income is through contractual which called partnership.This marked conflict can be attributed limited picture these organizations for their ability respond effectively funder regulator processes.The results reach expected since there increase supply improvement population's access institution field has contributed part process inclusion.The future durability still unclear because are many questions about topic.

Язык: Английский

Процитировано

0
A GESTÃO PÚBLICA DOS SERVIÇOS DE SAÚDE E SUA RELAÇÃO COM UM HOSPITAL FILANTRÓPICO DOI Open Access
Fabiana Rosa Neves Smiderle, Beatriz Pralon Nascimento Castheloge Coutinho,

Júlia Mayse Soares Gonçalves

и другие.

Опубликована: Янв. 16, 2025

The study presented as an object of research the relationship between a charity hospital management and public health services.The delimitation this aims to collect data relevant philanthropy with emphasis on historical trajectory Hospital its interaction services.We also intend reconstruct that maintains service contracts state government Holy Spirit; identify key milestones role forms used by hospital, in social practices , discuss issue nonprofit sector institution.Based thematic analysis found largest source income is through contractual which called partnership.This marked conflict can be attributed limited picture these organizations for their ability respond effectively funder regulator processes.The results reach expected since there increase supply improvement population's access institution field has contributed part process inclusion.The future durability still unclear because are many questions about topic.

Язык: Английский

Процитировано

0
UMA REVISÃO DE LITERATURA: A INTELIGÊNCIA ARTIFICIAL NO AUXÍLIO DIAGNOSTICO DE ARRITMIAS ATRAVÉS DO ECG DOI Open Access

Fernanda Amorim,

Gabriela Rodrigues Barbosa, DRIELLI HOLANDA DA SILVA

и другие.

Опубликована: Янв. 16, 2025

The study presented as an object of research the relationship between a charity hospital management and public health services.The delimitation this aims to collect data relevant philanthropy with emphasis on historical trajectory Hospital its interaction services.We also intend reconstruct that maintains service contracts state government Holy Spirit; identify key milestones role forms used by hospital, in social practices , discuss issue nonprofit sector institution.Based thematic analysis found largest source income is through contractual which called partnership.This marked conflict can be attributed limited picture these organizations for their ability respond effectively funder regulator processes.The results reach expected since there increase supply improvement population's access institution field has contributed part process inclusion.The future durability still unclear because are many questions about topic.

Язык: Английский

Процитировано

0
ASPECTOS CLÍNICOS DA TROMBOFILIA NA GESTAÇÃO DOI Open Access

Francisco Ednaldo Cardoso dos Santos,

Aparecida Lívia Ribeiro Santos,

Julia Oliveira do Nascimento

и другие.

Опубликована: Янв. 16, 2025

The study presented as an object of research the relationship between a charity hospital management and public health services.The delimitation this aims to collect data relevant philanthropy with emphasis on historical trajectory Hospital its interaction services.We also intend reconstruct that maintains service contracts state government Holy Spirit; identify key milestones role forms used by hospital, in social practices , discuss issue nonprofit sector institution.Based thematic analysis found largest source income is through contractual which called partnership.This marked conflict can be attributed limited picture these organizations for their ability respond effectively funder regulator processes.The results reach expected since there increase supply improvement population's access institution field has contributed part process inclusion.The future durability still unclear because are many questions about topic.

Язык: Английский

Процитировано

0
Electrospun Nanofiber Platforms for Photodynamic Therapy: Role and Efficacy in Cancer, Antimicrobial, and Wound Healing Applications DOI Creative Commons
Aslı Eldem, Yamaç Tekintaş, Muhammed Üçüncü

и другие.

Macromolecular Materials and Engineering, Год журнала: 2025, Номер unknown

Опубликована: Фев. 14, 2025

Abstract Electrospinning offers a versatile platform for developing nanofibrous scaffolds capable of enhancing the therapeutic potential photodynamic therapy (PDT). Photosensitizer (PS) loaded fibers exhibit high surface area‐to‐volume ratio, promoting efficient drug delivery, prolonged retention at target site, and controlled release profiles. Inducing reactive oxygen species (ROS) generation through light activation targeted approach, selectively generating cytotoxic effects in cancerous or pathogenic cells while minimizing damage to healthy tissue. This selective cytotoxicity arises because ROS are produced only illuminated areas where PS releases accumulates, limiting their harmful desired regions. Additionally, PS‐loaded highly effective wound healing applications, cell proliferation tissue regeneration providing barrier against microbial infections. review highlights recent advances design biomedical application nanofibers, emphasizing influence on viability effectiveness inhibition, thereby setting stage future innovations cancer therapy, healing, infection control.

Язык: Английский

Процитировано

0