Results 101 to 110 of about 13,151,257 (336)

Paleoparasitological report on Ascaris aDNA from an ancient East Asian sample

open access: yesMemorias do Instituto Oswaldo Cruz, 2010
In this study, Ascaris DNA was extracted and sequenced from a medieval archaeological sample in Korea. While Ascaris eggs were confirmed to be of human origin by archaeological evidence, it was not possible to pinpoint the exact species due to close ...
Chang Seok Oh   +6 more
doaj   +1 more source

Saturated free fatty acids and apoptosis in microvascular mesangial cells: palmitate activates pro-apoptotic signaling involving caspase 9 and mitochondrial release of endonuclease G [PDF]

open access: yes, 2005
BACKGROUND: In type 2 diabetes, free fatty acids (FFA) accumulate in microvascular cells, but the phenotypic consequences of FFA accumulation in the microvasculature are incompletely understood. Here we investigated whether saturated FFA induce apoptosis
Mishra, Rangnath, Simonson, Michael S
core   +3 more sources

Organic Light‐Emitting Diode in Phototherapy Applications

open access: yesAdvanced Photonics Research, EarlyView.
This article systematically reviews the development of organic light‐emitting diodes (OLEDs) in phototherapy, constructs a technical framework, and establishes a multidimensional knowledge graph encompassing indications, wavelengths, and light intensity.
Yingguang Zhu   +9 more
wiley   +1 more source

Phylogeography of the Neotropical catfish Pimelodus albicans (Siluriformes: Pimelodidae) from río de la Plata basin, South America, and conservation remarks

open access: yesNeotropical Ichthyology
Pimelodus albicans Valenciennes, 1840 (common name "moncholo" or "bagre blanco") is an endemic species of the family Pimelodidae in the río de la Plata basin.
Julia Vergara   +2 more
doaj   +1 more source

Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays

open access: yesAdvanced Sensor Research, EarlyView.
This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley   +1 more source

Biogenesis of cytochrome c1 [PDF]

open access: yes, 1989
The biogenesis of cytochrome c1 involves a number of steps including: synthesis as a precursor with a bipartite signal sequence, transfer across the outer and inner mitochondrial membranes, removal of the first part of the presequence in the matrix ...
Neupert, Walter   +2 more
core  

The expression and prognostic significance of retinoic acid metabolising enzymes in colorectal cancer [PDF]

open access: yes, 2014
Peer reviewedPublisher ...
Alnabulsi, Ayham   +5 more
core   +3 more sources

Identification of the Binding Site on Cytochrome P450 2B4 for Cytochrome b 5 and Cytochrome P450 Reductase*

open access: yesJournal of Biological Chemistry, 1998
A model of cytochrome P450 2B4, which was constructed by homology modeling with the four known crystal structures of the cytochromes P450 (Chang, T.-T., Stiffelman, O. B., Vakser, I. A., Loew, G. H., Bridges, A., and Waskell, L. (1997)Protein Eng.
A. Bridges   +5 more
semanticscholar   +1 more source

NARFL Knockout Triggers Ferroptosis‐Driven Vascular Endothelial Dysfunction

open access: yesAdvanced Science, EarlyView.
NARFL is vital for CIA and oxidative stress resistance. NARFL deletion in HPMEC cells, zebrafish, and mice is lethal and rescued by a Ferroptosis inhibitor. NARFL deficiency disrupted its interaction with CIA proteins, decreased aconitase activity, increased IRP1 activity, induced Fe overload, and led to ferroptosis and oxidative stress, resulting in ...
Hui Hu   +15 more
wiley   +1 more source

Selection of Cytochrome b Mutants Is Rare among Plasmodium falciparum Patients Failing Treatment with Atovaquone-Proguanil in Cambodia

open access: green, 2021
Jessica T. Lin   +15 more
openalex   +2 more sources

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