Results 61 to 70 of about 71,839 (258)

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Bringing context to balance: development of a reactive balance test within the injury prevention and return to sport domain

open access: yesArchives of Physiotherapy, 2019
Background Balance tests are commonly used in clinical practice with applicability in injury prevention and return to sport decisions. While most sports injuries occur in a changing environment where reacting to a non-planned stimulus is of great ...
Jo Verschueren   +5 more
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Evaluation of combination therapy for Burkholderia cenocepacia lung infection in different in vitro and in vivo models [PDF]

open access: yes, 2017
Burkholderia cenocepacia is an opportunistic pathogen responsible for life-threatening infections in cystic fibrosis patients. B. cenocepacia is extremely resistant towards antibiotics and therapy is complicated by its ability to form biofilms.
Brackman, Gilles   +10 more
core   +4 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Efficacy of manual hyperinflation on arterial blood gases in patients with ventilator-associated pneumonia

open access: yesBulletin of Faculty of Physical Therapy, 2020
Background Tracheal intubation exposes mechanically ventilated patients to serious pulmonary complications such as ventilator-associated pneumonia (VAP).
Basant H. Elrefaey, Mohamed S. Zidan
doaj   +1 more source

Evaluating the Need to Seal Thermal Cracks in Alaska’s Asphalt Concrete Pavements [PDF]

open access: yes, 2013
INE/AUTC 12 ...
Liu, Juanyu   +2 more
core  

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Prevention of chronic migraine attacks with acupuncture and Vamana Dhauti (yogic therapeutic self-induced emesis) interventions

open access: yesInternational Journal of Yoga, 2019
Chronic migraine is a prevalent neurological disorder. Conventional treatment has been providing symptomatic relief by reducing the symptoms of pain and vomiting. In addition, there are side effects associated with these medications.
Naveen Gowrapura Halappa
doaj   +1 more source

The Potential Clinical and Economic Value of Primary Tumour Identification in Metastatic Cancer of Unknown Primary Tumour: A Population-Based Retrospective Matched Cohort Study. [PDF]

open access: yes, 2017
PurposeSeveral genomic tests have recently been developed to identify the primary tumour in cancer of unknown primary tumour (CUP). However, the value of identifying the primary tumour in clinical practice for CUP patients remains questionable and ...
Brackstone, Muriel   +8 more
core   +1 more source

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