Results 21 to 30 of about 1,507,854 (249)

Multifaceted Mechanism of Amicoumacin A Inhibition of Bacterial Translation

open access: yesFrontiers in Microbiology, 2021
Amicoumacin A (Ami) halts bacterial growth by inhibiting the ribosome during translation. The Ami binding site locates in the vicinity of the E-site codon of mRNA.
Elena M. Maksimova   +18 more
doaj   +1 more source

Handgrip strength and the GLIM criteria are markers for nutritional risk in patients treated in the SUS (Government Health System)

open access: yesFrontiers in Nutrition
BackgroundAlthough several tools are available for nutritional diagnosis, some difficulties may be encountered in the assessment of bedridden patients.ObjectiveTo investigate the validity and feasibility of the Global Leadership Initiative on ...
Vânia Aparecida Leandro-Merhi   +5 more
doaj   +1 more source

Lsd1 as a therapeutic target in Gfi1-activated medulloblastoma

open access: yesNature Communications, 2019
Medulloblastoma is one of the most prevalent malignant brain tumors in children and has very poor prognosis. In this study, the authors show, using a mouse model of medulloblastoma, that Gfi1 promotes tumor growth by recruiting Lsd1, that this ...
Catherine Lee   +16 more
doaj   +1 more source

The Phenomenon of Krotovukha in the Light of Epistemology

open access: yesГалактика медиа: журнал медиа исследований, 2023
The subject of the study was one of the most viral Russian trends of the turn of 2022–2023: krotovukha, a tincture on a dead mole, which attracted attention of not only the Internet users, but also of doctors, restaurateurs, historians, and legislators ...
Elena E. Zavyalova
doaj   +1 more source

Crack Growth Behavior through Wall Pipes under Impact Load and Hygrothremal Environment

open access: yesAl-Khawarizmi Engineering Journal, 2018
This research concerns study the crack growth in the wall of pipes made of low carbon steel under the impact load and using the effect of hygrothermal (rate of moisture 50% and 50℃ temperature).
Ali Jamal Khaled, Ahmed Abdul Hussain
doaj   +1 more source

Machine learning algorithms assist early evaluation of enteral nutrition in ICU patients

open access: yesFrontiers in Nutrition, 2023
BackgroundThis study applied machine learning (ML) algorithms to construct a model for predicting EN initiation for patients in the intensive care unit (ICU) and identifying populations in need of EN at an early stage.MethodsThis study collected patient ...
Ya-Xi Wang   +6 more
doaj   +1 more source

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar   +8 more
wiley   +1 more source

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis   +9 more
wiley   +1 more source

Quality of life in adolescents with hearing deficiencies and visual impairments

open access: yesInternational Archives of Otorhinolaryngology, 2013
Summary Introduction: The term quality of life (in Portuguese, Qualidade de Vida; QV) has been expanded and modified over the years and has come to signify social development in terms of education, health, and leisure as well as economic ...
Vanthauze Marques Freire Torres   +3 more
doaj   +1 more source

Comparative Analysis of anti-Shine- Dalgarno Function in Flavobacterium johnsoniae and Escherichia coli

open access: yesFrontiers in Molecular Biosciences, 2021
The anti-Shine-Dalgarno (ASD) sequence of 16S rRNA is highly conserved across Bacteria, and yet usage of Shine-Dalgarno (SD) sequences in mRNA varies dramatically, depending on the lineage.
Zakkary A. McNutt   +15 more
doaj   +1 more source

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