Results 101 to 110 of about 9,465 (268)

Tolerability and Feasibility of Minimally Invasive Canine Skin Sampling: Excellent Tolerability Meets Transcriptomic Challenges

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT Background Advances in transcriptomics have driven the demand for minimally invasive, reproducible and high‐yield skin sampling methods, particularly for studying inflammatory skin diseases in companion animals. Hypothesis/Objectives We tested tolerability, feasibility and RNA quantity and quality of three minimally invasive skin sampling ...
Ina Herrmann   +2 more
wiley   +1 more source

Translational research investigations on ATP7A: an important human copper ATPase [PDF]

open access: yesAnnals of the New York Academy of Sciences, 2014
In more than 40 years since copper deficiency was delineated in pediatric subjects with Menkes disease, remarkable advances in our understanding of the clinical, biochemical, and molecular aspects of the human copper transporter ATP7A have emerged.
openaire   +2 more sources

Characterization of ATP7A missense mutants suggests a correlation between intracellular trafficking and severity of Menkes disease

open access: yesScientific Reports, 2017
Menkes disease (MD) is caused by mutations in ATP7A, encoding a copper-transporting P-type ATPase which exhibits copper-dependent trafficking.
Tina Skjørringe   +5 more
doaj   +1 more source

Extracellular Vesicles: Biology, Intercellular Communication and Therapeutic Potential in Diabetes

open access: yesAdvanced Therapeutics, Volume 9, Issue 2, February 2026.
Exosome packaging in diabetes mellitus is depicted. Induced expression levels of RBP4, WNT related proteins, TGFB1, BMPs, VEGFs, STAT3, Calpain2 and altered expression levels of microRNAs in the exosomes are responsible for the inflammatory actions, defective central metabolism, myofibroblasts proliferation, dysregulated cell migration, cell ...
Swayam Prakash Srivastava   +9 more
wiley   +1 more source

Redox sulfur chemistry of the copper chaperone Atox1 is regulated by the enzyme glutaredoxin 1, the reduction potential of the glutathione couple GSSG/2GSH and the availability of Cu(I)

open access: yes, 2014
Glutaredoxins have been characterised as enzymes regulating the redox status of protein thiols via cofactors GSSG/GSH. However, such a function has not been demonstrated with physiologically relevant protein substrates in in vitro experiments.
Brose, Jens   +3 more
core   +1 more source

Single Cold Atmospheric Plasma Therapy May Improve the Treatment Outcome of Canine Otitis Externa With Secondary Infection

open access: yesVeterinary Dermatology, Volume 37, Issue 1, Page 103-110, February 2026.
Background: Otitis externa with secondary bacterial or yeast infection is a common problem in small animal practice. Cold physical plasma (CPP) has been reported to have antimicrobial activity in vitro. Results: Ears treated additionally with CPP showed lower otic scores after 21 days compared to nontreated ears, although this difference was not ...
Ralf S. Mueller, Cosima Bouassiba
wiley   +1 more source

The Relationship of Pulmonary Artery Copper Concentrations and Genes Involved in Copper Homeostasis in Cattle, Swine, and Goats, [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2012
Liver and pulmonary artery tissue from 5 Angus cross bred steers, 6 goats, and 6 pigs were collected at a commercial abattoir to examine the relationship of pulmonary artery copper (Cu) concentrations and genes involved in copper homeostasis.
Hyungchul Han   +3 more
doaj   +1 more source

Evaluation of a New Methylimidazole‐Containing Thiosemicarbazone as a Cu+/Cu2+‐Targeting Ligand in the Context of Alzheimer's Disease

open access: yesChemistry – A European Journal, Volume 32, Issue 1, 2 January 2026.
HXE modulates Cu(Aβ) interaction, reducing ROS production and shifting peptide aggregation in the presence of Cu from toxic amorphous aggregates to less harmful fibrillar structures. These findings highlight HXE potential to interfere with Cu‐induced oxidative stress and aggregation pathways relevant to AD.
Barbara Marinho Barbosa   +9 more
wiley   +1 more source

Reduced Expression of miRNA-27a Modulates Cisplatin Resistance in Bladder Cancer by Targeting the Cystine/Glutamate Exchanger SLC7A11 [PDF]

open access: yes, 2014
Purpose: Resistance to cisplatin-based chemotherapy is a major obstacle to bladder cancer treatment. We aimed to identify microRNAs (miRNA) that are dysregulated in cisplatin-resistant disease, ascertain how these contribute to a drug-resistant phenotype,
Bertz, S.   +6 more
core   +2 more sources

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