Related Experiment Video
Updated: Jan 19, 2026
01:13
Enzyme Specificity and Induced-fit Model
88.9K
The English market model is not fit for export
1Consultant Psychiatrist, South London and Maudsley NHS Foundation Trust, London, UK, email mbernadt@hotmail.com.
Summary
This study examines the political debate surrounding health service commissioning in the UK, focusing on the public versus private provision of services. It critically analyzes the arguments for commercial efficiency against state monopoly risks.
Area of Science:
- Health Policy
- Public Administration
- Health Economics
Background:
- Health service commissioning is a contentious political issue in the UK.
- International parallels exist for domestic conflicts regarding service provision.
- Ideological debates center on public versus private healthcare models.
Purpose of the Study:
- To address the ideological stance presented by Sugarman & Kakabadse regarding health service governance.
- To analyze the arguments for commercial-style efficiency in health services.
- To critically evaluate the risks of inefficiency and ineffectiveness associated with state monopoly provision.
Main Methods:
- Critical analysis of ideological perspectives on health service commissioning.
- Examination of arguments concerning public and private service provision.
- Review of literature on governance, choice, and market dynamics in mental health services.
Main Results:
- The study engages with the debate on commercial efficiency versus state monopoly in healthcare.
- It highlights the political dimensions of health service commissioning.
- The analysis questions the inherent efficiency of commercial models and the assumed ineffectiveness of state provision.
Conclusions:
- The commissioning of health services involves significant political and ideological considerations.
- The debate between public and private provision requires nuanced examination beyond simplistic efficiency arguments.
- Understanding these dynamics is crucial for effective health service governance domestically and internationally.
Related Concept Videos
Induced-fit Model
88.9K
Most chemical reactions in cells require enzymes—biological catalysts that speed up the reaction without being consumed or permanently changed. They reduce the activation energy needed to convert the reactants into products. Enzymes are proteins, that usually work by binding to a substrate—a reactant molecule that they act upon.
Enzymes exhibit substrate specificity, meaning that they can only bind to certain substrates. This is mainly determined by the shape and chemical...
Enzymes exhibit substrate specificity, meaning that they can only bind to certain substrates. This is mainly determined by the shape and chemical...
88.9K
Nuclear Export
4.9K
The nucleus restricts several proteins within and allows others to pass. The restricted proteins possess a nuclear retention sequence or NRS, anchoring them to the nuclear lamins and preventing their transport to the cytosol. The non-restricted proteins, after their synthesis, are transported to their site of action, such as the cytosol or other organelles, with the help of nuclear export signals or NES.
NES are of three types- the canonical 10-residue long leucine-rich signal and other...
NES are of three types- the canonical 10-residue long leucine-rich signal and other...
4.9K
Export of Mitochondrial and Chloroplast Genes
4.1K
A eukaryotic cell can have up to three different types of genetic systems: nuclear, mitochondrial, and chloroplast. During evolution, organelles have exported many genes to the nucleus; this transfer is still ongoing in some plant species. Approximately 18% of the Arabidopsis thaliana nuclear genome is thought to be derived from the chloroplast’s cyanobacterial ancestor, and around 75% of the yeast genome derived from the mitochondria’s bacterial ancestor. This export has occurred...
4.1K
Nuclear Export of mRNA
5.2K
5.2K
Nuclear Export of mRNA
8.7K
Before mRNAs are exported to the cytoplasm, it is crucial to check each mRNA for structural and functional integrity. Eukaryotic cells use several different mechanisms, collectively known as mRNA surveillance, to look for irregularities in mRNAs. Irregular or aberrant mRNA are rapidly degraded by various enzymes. If a defective mRNA escapes the surveillance, it would be translated into a protein which would either be non-functional or not function properly. One of the primary irregularities in...
8.7K
ABC Transporters: Exporter
6.3K
ATP-binding cassette or ABC transporter is the largest superfamily of integral membrane proteins. The transporters have transmembrane-binding domains (TMDs) and nucleotide-binding domains (NBDs). The TMDs are specific to their substrates, whereas the NBDs are similar to engines that complete ATP hydrolysis to complete the substrate transport. They can be full transporters consisting of two TMDs and NBDs, half transporters with one TMD and NBD, while some encoded with a single TMD or NBD are...
6.3K