Results 141 to 150 of about 11,747,696 (301)

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

The economics of special and differential trade regimes [PDF]

open access: yes, 2004
We examine the theoretical rationale for the granting of temporary Special and Differential (S&D) treatment to developing countries, both in its protection and market-access components under the WTO agreements. S&D rules constitute the centerpiece of the
Perroni, Carlo, Conconi, Paola
core  

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Hydrostatic pressure activates HIF‐1α via β‐catenin to promote stemness in breast cancer cells

open access: yesFEBS Open Bio, EarlyView.
To mimic the elevated intestinal fluid pressure in breast cancers, we loaded human breast cancer cells (MCF‐7, MDA‐MB‐453, and BT‐474) to 50 mmHg hydrostatic pressure. Hydrostatic pressure exposure upregulated HIF‐1α and induced stemness in MCF‐7 and BT‐474 cells.
Da Zhai   +8 more
wiley   +1 more source

National Treatment Purchase Fund annual report 2004.

open access: yes, 2004
The mission of the National Treatment Purchase Fund is to reduce the length of time public patients are on hospital waiting lists by offering them a choice in obtaining access to treatment quickly, safely and to a high standard of patient satisfaction ...
National Treatment Purchase Fund
core  

Common characteristics of successful special education referrals: initial referrals resulting in special education placement [PDF]

open access: yes, 2002
Plan BEvery year there is increasing pressure on school districts to provide more services to their students with fewer funds. In order to maintain high quality programs school districts need to assess current programs and provide the services through ...
Dykstra, Patricia
core  

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

open access: yesFEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose   +9 more
wiley   +1 more source

National Treatment Purchase Fund annual report 2004

open access: yes, 2005
2004 has been a busy and successful year for the National Treatment Purchase Fund (NTPF)The NTPF is one of the initiatives outlined in the Health Strategy and Programme for Government and was set up in April 2002.
National Treatment Purchase Fund
core  

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

open access: yesFEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya   +2 more
wiley   +1 more source

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