Results 61 to 70 of about 2,528,189 (360)

Psychiatric nurses’ views on criteria for psychiatric intensive care: acute and intensive care staff compared [PDF]

open access: yes, 2003
Aim: To explore and investigate differences between the views of qualified nurses working in psychiatric intensive care units (PICUs) and acute care wards on which patients are appropriate for PICU care.
Allan   +19 more
core   +2 more sources

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Origins of neonatal intensive care in the UK [PDF]

open access: yes, 2001
Chaired by Professor Robert Boyd, this seminar reviewed the development and changes in care of the newborn in the UK over the past 50 years. Advances in techniques were described, such as mechanical ventilation, total parenteral nutrition and continuous ...

core  

Emerging role of ARHGAP29 in melanoma cell phenotype switching

open access: yesMolecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster   +3 more
wiley   +1 more source

A Subtle Presentation of Pharyngitis and Pneumonia: Lemierre Syndrome

open access: yesCase Reports in Pulmonology
Lemierre syndrome (LS) is a rare condition with an estimated incidence of 1–10/1,000,000 per year defined as a complication of an oral and nasopharyngeal infection with secondary septicemia leading to septic emboli and internal jugular vein thrombosis ...
Federico Bellini   +10 more
doaj   +1 more source

Expertise and the interpretation of computerized physiological data: implications for the design of computerized monitoring in neonatal intensive care [PDF]

open access: yes, 2001
This paper presents the outcomes from a cognitive engineering project addressing the design problems of computerized monitoring in neonatal intensive care.
ALBERDI   +65 more
core   +1 more source

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

open access: yesMolecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert   +13 more
wiley   +1 more source

Esophageal Achalasia: An Unusual Cause of Respiratory Distress

open access: yesCase Reports in Critical Care
Esophageal achalasia is a rare condition affecting both men and women. It is a motility disorder of the esophagus resulting in the lack of relaxation of the lower sphincter, yielding to food stasis.
Océane Thiry   +6 more
doaj   +1 more source

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