Results 101 to 110 of about 14,005,591 (363)

Increasing Critical Care Nurse Engagement of Palliative Care During the COVID-19 Pandemic.

open access: yesCritical Care Nurse, 2020
BACKGROUND The coronavirus disease 2019 pandemic has led to escalating infection rates and associated deaths worldwide. Amid this public health emergency, the urgent need for palliative care integration throughout critical care settings has never been ...
W. Rosa, B. Ferrell, Clareen A. Wiencek
semanticscholar   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

Renal venous flow in different regions of the kidney are different and reflecting different etiologies of venous reflux disorders in septic acute kidney injury: a prospective cohort study

open access: yesIntensive Care Medicine Experimental
Background Acute kidney injury (AKI) is a frequent complication of sepsis. While impaired renal venous reflux indicates renal congestion, the relationship between AKI outcomes and hemodynamic parameters remains debated.
Rongping Chen   +4 more
doaj   +1 more source

Does Culture Influence the Needs of Critical Care Families? [PDF]

open access: yes, 2006
Purpose: This study explores ICU patient\u27s family member needs, particularly Vietnamese and Latino families. Design: Convenience sampling at 24 bed ICU in acute care community hospital serving ethnically diverse population.
Alston, Naomi
core   +1 more source

Frailty in Critical Care Medicine: A Review

open access: yesAnesthesia and Analgesia, 2020
Traditional approaches to clinical risk assessment utilize age as a marker of increased vulnerability to stress. Relatively recent advancements in the study of aging have led to the concept of the frailty syndrome, which represents a multidimensional ...
J. D. De Biasio   +5 more
semanticscholar   +1 more source

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

Caregiver Engagement in Religious Urban Elementary Schools [PDF]

open access: yes, 2008
This article examines how school leaders in a religious school serving traditionally marginalized students improve their school communities through constructing space for caregiver engagement.
Scanlan, Martin
core   +1 more source

Prevalence of post-traumatic stress disorder symptoms in adult critical care survivors: a systematic review and meta-analysis

open access: yesCritical Care, 2019
BackgroundAs more patients are surviving intensive care, mental health concerns in survivors have become a research priority. Among these, post-traumatic stress disorder (PTSD) can have an important impact on the quality of life of critical care ...
C. Righy   +9 more
semanticscholar   +1 more source

Tonic signaling of the B‐cell antigen‐specific receptor is a common functional hallmark in chronic lymphocytic leukemia cell phosphoproteomes at early disease stages

open access: yesMolecular Oncology, EarlyView.
B‐cell chronic lymphocytic leukemia (B‐CLL) and monoclonal B‐cell lymphocytosis (MBL) show altered proteomes and phosphoproteomes, analyzed using mass spectrometry, protein microarrays, and western blotting. Identifying 2970 proteins and 316 phosphoproteins, including 55 novel phosphopeptides, we reveal BCR and NF‐kβ/STAT3 signaling in disease ...
Paula Díez   +17 more
wiley   +1 more source

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