Results 71 to 80 of about 17,268 (260)

Yeast Gcn2 retains activity following humanization of its auto‐phosphorylation region

open access: yesFEBS Open Bio, EarlyView.
Using Saccharomyces cerevisiae as a model to study Gcn2 activation and regulation is limited by the lack of antibodies detecting phosphorylated Gcn2. To overcome this, we engineered Gcn2‐HsC, a yeast Gcn2 variant recognizable by commercial anti‐human phospho‐GCN2 antibodies.
Reuben A. Anderson   +2 more
wiley   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

open access: yesFEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda   +4 more
wiley   +1 more source

Truth, Plurality, and Political Phenomenology: Hannah Arendt’s Socrates

open access: yesFilozofia
This paper examines Hannah Arendt’s Socrates. I argue that Arendt construes Socrates as a model of the compatibility of philosophy and politics. This model uniquely articulates this compatibility through a hermeneutic-phenomenological approach, where ...
Antoine Pageau-St-Hilaire
doaj   +1 more source

Dual native G‐quadruplex folding is associated with chromatin looping at the MYC locus

open access: yesFEBS Open Bio, EarlyView.
BG4‐detectable G‐quadruplex (G4) in HaCaT and NHEK keratinocytes identified folded and unfolded G4s enriched at promoters/TSSs and active enhancers, whereas unfolded G4s also overlapped weak/poised enhancers. At MYC–PVT1, 3C‐qPCR detected enhancer–promoter looping only when G4s were simultaneously folded at both regulatory elements under native ...
Dieila Giomo de Lima   +7 more
wiley   +1 more source

Delivering bad news: patient's perspective and opinions

open access: yesPatient Preference and Adherence, 2018
Krzysztof Sobczak, Katarzyna Leoniuk, Agata Janaszczyk Department of Social Medicine and Social Pathology, Medical University of Gdansk, Gdansk, Poland Purpose: The aim of our research was to gain knowledge about patients’ opinions, experiences ...
Sobczak K, Leoniuk K, Janaszczyk A
doaj  

Health professionals’ views and experiences of breaking bad news in the Eastern Mediterranean Region: a scoping review

open access: yesFrontiers in Medicine
IntroductionBreaking bad news is a critical yet challenging aspect of healthcare that requires effective communication skills, empathy, and cultural sensitivity.
Abdulla Ahmad A. A. Yousuf   +7 more
doaj   +1 more source

Long‐Term Follow‐Up of Chemotherapy‐Associated Biological Aging in Women With Early Breast Cancer

open access: yesAging and Cancer, EarlyView.
Women threated with adjuvant chemotherapy for early breast cancer have sustained long‐term increase in p16INK4a,, a robust marker of cell senescence, suggesting a chemotherapy‐associated age acceleration. p16INK4a as well as other biomarkers may identify patients at greatest risk for senescence‐related diseases of aging.
Hyman B. Muss   +12 more
wiley   +1 more source

Breaking the Bad News to Patients: Dental Students’ Perception and Practice – A Cross Sectional Survey

open access: yesJournal of Indian Academy of Oral Medicine and Radiology
Background: Bad news refers to a circumstance where an individual’s mental or physical health is at risk, and they experience a sense of hopelessness.
Kalai E. Ganesan   +5 more
doaj   +1 more source

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