Results 31 to 40 of about 2,165,804 (269)

Regulatory Issues

open access: yesInternational Psychogeriatrics, 2003
Any medical decision generates consequences for the patient and for society. Medical practice should, therefore, be performed under the guidance of the following ethical principles: beneficence, nonmaleficence, autonomy, justice, integrity, dignity, and vulnerability.
José L, Molinuevo, Rafael, Blesa
openaire   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Land use, environmental change, and sustainable development: The role of institutional diagnostics

open access: yesInternational Journal of the Commons, 2011
Although the “tragedy of the commons” is common currency in popular accounts of problems arising in human-environment relations, empirical research has shown that common-property systems do not always lead to tragic outcomes. Moreover, systems of private
Oran Young
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Home nursing in clinical trials: Result from semi-structured qualitative interviews

open access: yesPerspectives in Clinical Research
There is a need to transition from conventional (on-site) clinical trials (CTs) to trials conducted within the comfort of a patient’s home or community (decentralized CT) through e-consent, remote data monitoring, and telemedicine consults. This shift in
Pooja Sharma   +4 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Evaluation of CD4+ CD25+/high CD127low/- Regulatory T-Cells in Different Stages of Psoriatic Arthritis Patients

open access: yesAdvanced Biomedical Research
Background: Psoriatic arthritis (PsA) is a systemic auto-immune condition characterized by diverse and distinctive inflammation, affecting both musculoskeletal and extra-articular systems.
Roya Safari   +5 more
doaj   +1 more source

Extemporaneous Compounding Practice for Dermatologic Preparations in Ethiopian Public Hospitals: Regulatory Requirements and Quality Concerns

open access: yesRisk Management and Healthcare Policy, 2021
Muluken Nigatu Selam,1 Andualem Ababu2 1Department of Pharmaceutics and Social Pharmacy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia; 2Pharmaceutical and Medical Equipment Directorate (PMED), Ministry of ...
Selam MN, Ababu A
doaj  

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

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