Results 41 to 50 of about 73,009 (304)

Taxonomic revision of Camerunia Aurivillius, 1893 and allied genera (Lepidoptera: Eupterotidae: Janinae)

open access: yesEuropean Journal of Taxonomy
The distinctive monkey moth genus Camerunia Aurivillius, 1893 is revised, resulting in the implementation of several taxonomic and nomenclatural changes. Two genera historically considered to be allied to Camerunia, Hemijana Aurivillius, 1901 syn.
Hitoshi Takano
doaj   +1 more source

Development of asset management model using real-time equipment monitoring (RTEM): case study of an industrial company

open access: yesCogent Business & Management, 2020
Globally, the issue of implementing efficient and effective asset management systems has been a challenge for most companies, especially those operating in the oil and gas industry due to the complex nature of their operations.
Oshios Earnest Iluore   +2 more
doaj   +1 more source

Development of multiplex immuno-PCR diagnostic platform using chicken IgY antibodies for COVID-19 diagnosis

open access: yesJournal of Infection in Developing Countries
Introduction: The coronavirus disease 2019 (COVID-19) pandemic has significantly accelerated the development of diagnostic techniques. Real‑time quantitative polymerase chain reaction (RT‑qPCR) was the method of choice for diagnosis and was considered ...
Sondos Altaha   +3 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

Mutation Analysis of Synthetic DNA Barcodes in a Fission Yeast Gene Deletion Library by Sanger Sequencing [PDF]

open access: yesGenomics & Informatics, 2018
Incorporation of unique barcodes into fission yeast gene deletion collections has enabled the identification of gene functions by growth fitness analysis.
Minho Lee   +6 more
doaj   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +1 more source

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

open access: yesMolecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim   +3 more
wiley   +1 more source

Hydroxypropyl Cellulose Assembled Microspheres as Structural Color Barcodes from Revolving Microfluidics

open access: yesAdvanced Science
Optical barcodes are versatile information carriers widely applied for encryption, commercial anti‐counterfeiting, and biomedical fields. Hydroxypropyl cellulose (HPC), as a natural derivative, exhibits excellent biocompatibility and can self‐assemble ...
Qiao Wang   +6 more
doaj   +1 more source

Modern Systems of Information Transmission on Agro & Food Supply Chain [PDF]

open access: yesRisk in Contemporary Economy, 2011
Global food commodity diversification requires the application of new methods of data identification, monitoring, collection and processing in the production or distribution area.
Silvius STANCIU   +3 more
doaj  

Robust Carbonated Structural Color Barcodes with Ultralow Ontology Fluorescence as Biomimic Culture Platform

open access: yesResearch, 2021
Photonic crystal (PC) barcodes are a new type of spectrum-encoding microcarriers used in multiplex high-throughput bioassays, such as broad analysis of biomarkers for clinical diagnosis, gene expression, and cell culture.
Panmiao Liu   +8 more
doaj   +1 more source

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