Results 81 to 90 of about 10,243,879 (347)

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

Operating during the COVID-19 pandemic: How to reduce medical error [PDF]

open access: bronze, 2020
Ricky Ellis   +2 more
openalex   +1 more source

Good Quantum Error-Correcting Codes Exist

open access: yes, 1995
A quantum error-correcting code is defined to be a unitary mapping (encoding) of k qubits (2-state quantum systems) into a subspace of the quantum state space of n qubits such that if any t of the qubits undergo arbitrary decoherence, not necessarily ...
Calderbank, A. R., Shor, Peter W.
core   +3 more sources

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

open access: yesFEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson   +7 more
wiley   +1 more source

Multiwave validation sampling for error‐prone electronic health records [PDF]

open access: green, 2022
Bryan E. Shepherd   +8 more
openalex   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

open access: yesMolecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero   +8 more
wiley   +1 more source

Errores Médicos

open access: yesActa Médica Costarricense, 2008
En todas las actuaciones de los seres humanos, los errores son una realidad innegable. Por ser el ejercicio de la medicina algo que afecta directamente a las personas, este tema es uno de los más controvertidos, tanto en el nivel profesional como en los medios de comunicación, que siempre están ávidos de noticias impactantes y las destacan con ...
openaire   +4 more sources

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

open access: yesMolecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou   +5 more
wiley   +1 more source

PROCEDURE FOR QUANTITATIVE ESTIMATION OF CONFIRMATION OF THE PREDICTION BY THE STRUCTURAL 3D-MODEL FOR HORIZONTALSECTION OF WELLS

open access: yesИзвестия высших учебных заведений: Нефть и газ, 2016
This article considers the problems of estimation of the structural model verification based on the results of the well horizontal section drilling. The method of estimation by standard criteria of the structure confirmation is presented as well as the ...
R. M. Bembel, I. A. Schetinin
doaj   +1 more source

Minimum error discrimination of Pauli channels

open access: yes, 2005
We solve the problem of discriminating with minimum error probability two given Pauli channels. We show that, differently from the case of discrimination between unitary transformations, the use of entanglement with an ancillary system can strictly ...
Aharonov D Kitaev A Nisan N   +11 more
core   +2 more sources

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