Results 31 to 40 of about 5,926,298 (294)
iScienceSummary: We report a nucleic acid inspired constitutional dynamic hydrogel (G4TZ) self-assembled from guanosine, a phenylboronic acid, and a thiazole peptide through dynamic covalent linkages formed by boronate ester and imine bonds, together with ...
Sudeshna Mondal +4 more
doaj +1 more source
Dedicated Exposure Control for Remote Photoplethysmography
IEEE Access, 2020 This paper aims to show that control of exposure time during video capture will improve the accuracy of remote photoplethysmography (rPPG). We propose a purpose specific exposure control algorithm for use in heart rate estimation via rPPG applicable for ...
Jordan Laurie +3 more
doaj +1 more source
Mitochondrial translation and coordinated cytosolic translation in metabolic homeostasis and disease
FEBS Letters, EarlyView.Mitochondrial function depends on coordinated protein production from the nuclear and mitochondrial genomes. This review highlights how cytosolic and mitochondrial translation, mRNA localization, protein import, and respiratory complex assembly are integrated to maintain mitochondrial proteostasis and function.
Boseon Kim +4 more
wiley +1 more source
Molecular Oncology, EarlyView.LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang +9 more
wiley +1 more source
A review on the auxetic materials and their applications in biomedical engineering
Smart Materials in MedicineOver the past decade, auxetic materials have garnered significant attention due to their unconventional mechanical characteristics. Researchers have proposed multitudinous auxetic materials with improved mechanical properties by designing their core ...
Qiang Gao, Yang Zhou, Zhou Li
doaj +1 more source
Molecular Oncology, EarlyView.This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic +10 more
wiley +1 more source
From animal models to new approach methodologies: Opportunities and challenges
The InnovationAnimal testing has long served as a foundational aspect of drug development. Since the US Food and Drug Administration (FDA)’s April announcement to phase out mandatory animal testing, health and regulatory agencies worldwide—including the NIH, European ...
Haiying Zhu +5 more
doaj +1 more source
Heliyon, 2019 Background: The Hip joint is the primary joint which gives stability to the human body. The wear and tear associated with age and other factors, require these joints to be replaced by implants using hip arthroplasty surgeries. Cobalt chromium alloy (CoCr)
Chethan K.N. +4 more
doaj +1 more source
Molecular Oncology, EarlyView.High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira +7 more
wiley +1 more source
What is biomedical engineering?: part 2 [Frontiers of biomedical engineering]
, 2011 Educação Superior::Engenharias::Engenharia BiomédicaPresents a course with the professor of Chemical and Biomedical Engineering at Yale University, W. Mark Saltzman about Frontiers of Biomedical Engineering.
Saltzman, W. Mark
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