Results 191 to 200 of about 18,189,373 (355)

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +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

A New Era for the Music Industry: How New Technologies and the Internet Affect the Way Music is Valued and have an Impact on Output Quality [PDF]

open access: yes
Since its early days, the Internet has been used by the music industry as a powerful marketing tool to promote artists and their products. Nevertheless, technology developments of the past ten years, and especially the ever-growing phenomenon of file ...
Tassos Patokos
core  

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

Conference Review: the EAA 2017 in Maastricht (NL)

open access: yesEXARC Journal, 2017
The annual conference of the European Association of Archaeologists (EAA) is an important venue for the presentation of any type of archaeology in Europe.
Roeland P Paardekooper
doaj  

ChatGPT in ophthalmology: the dawn of a new era?

open access: yesEye, 2023
D. S. Ting, Ting Fang Tan, D. Ting
semanticscholar   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham   +21 more
wiley   +1 more source

Book Review: The Archaeology of Time Travel. Experiencing the Past in the 21st Century, edited by Bodil Petersson and Cornelius Holtorf

open access: yesEXARC Journal, 2018
Archaeological time travel, or experiencing the past through re-enactment, virtual reality, popular culture or other means, is presented from multiple perspectives in The Archaeology of Time Travel.
Silje Evjenth Bentsen
doaj  

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