Results 51 to 60 of about 2,686,486 (201)

Preparation of GST Inhibitor Nanoparticle Drug Delivery System and Its Reversal Effect on the Multidrug Resistance in Oral Carcinoma

open access: yesNanomaterials, 2015
During the chemotherapy of cancer, drug resistance is the first issue that chemotherapeutic drugs cannot be effectively used for the treatment of cancers repeatedly for a long term, and the main reason for this is that tumor cell detoxification is ...
Bing Han   +5 more
doaj   +1 more source

Clinical profiles and prognostic impact of residual intravascular and tissue congestion in acute heart failure

open access: yesEuropean Journal of Heart Failure, Volume 27, Issue 12, Page 3123-3133, December 2025.
This study investigated the prognostic value of residual congestion phenotypes at discharge in acute heart failure. Patients with intravascular residual congestion had better diuretic responses and shorter hospital stays than those with tissue/combined residual congestion, but worse outcomes than decongested patients.
Daan C.H. Ceelen   +15 more
wiley   +1 more source

Advances in Inhaled Nanoparticle Drug Delivery for Pulmonary Disease Management

open access: yesThe FASEB Journal, Volume 39, Issue 21, 15 November 2025.
Pulmonary disorders remain a global health challenge. This review explores critical innovations in inhaled nanoparticle drug delivery systems focusing on their potential to revolutionize treatment strategies for a wide spectrum of pulmonary diseases. We highlight recent breakthroughs in carrier materials, performance evaluations in vitro and in vivo ...
Yunzhou Fan   +3 more
wiley   +1 more source

Relative effects of furosemide and ethacrynic acid on ion transport and energy metabolism in slices of rat kidney-cortex [PDF]

open access: yes, 1981
The effects of furosemide and ethacrynic acid have been studied using slices of rat kidney cortex incubated in a Ringer medium. At concentrations from 0.2–2.0 mM, furosemide had no significant effect on the tissue ATP content or on the metabolism ...
Rossum, George D. V.   +2 more
core   +1 more source

Ethacrynic Acid and Cinnamic Acid Combination Exhibits Selective Anticancer Effects on K562 Chronic Myeloid Leukemia Cells

open access: yes, 2022
Yenigul, Munevver/0000-0003-0468-721X; Gencer Akcok, E. Basak/0000-0002-6559-9144; Akcok, Ismail/0000-0002-5444-3929Background Despite the recent advances in chemotherapy, the outcomes and the success of these treatments still remain insufficient.
Gencer Akcok, Emel Basak   +2 more
core   +1 more source

Molecular characterisation of Entamoeba histolytica UDP-glucose 4-epimerase, an enzyme able to provide building blocks for cyst wall formation.

open access: yesPLoS Neglected Tropical Diseases, 2023
In the human host, the protozoan parasite Entamoeba histolytica is adapted to a non-invasive lifestyle in the colon as well as to an invasive lifestyle in the mesenterial blood vessels and the liver.
Anna Nagode   +5 more
doaj   +1 more source

Maternal Exposure to Medications and the Risk of Congenital and Early‐Onset Hearing Loss in Children: A Systematic Review and a Meta‐Analysis

open access: yesBasic &Clinical Pharmacology &Toxicology, Volume 137, Issue 3, September 2025.
ABSTRACT Background Congenital hearing loss (CHL) affects approximately 1–2 in 1000 children and significantly impacts development. Exposure to medications during pregnancy may impact offspring hearing; however, the ototoxic effects of different drugs have not been systematically investigated.
Asli Sena Kücükyildiz   +6 more
wiley   +1 more source

Oxidative stress induced by glutathione depletion reproduces pathological modifications of TDP-43 linked to TDP-43 proteinopathies

open access: yesNeurobiology of Disease, 2012
TAR DNA-binding protein 43 (TDP-43) is a major component of ubiquitin-positive inclusion of TDP-43 proteinopathies including amyotrophic lateral sclerosis and frontotemporal lobar degeneration with ubiquitinated inclusions, which is now referred to as ...
Yohei Iguchi   +7 more
doaj   +1 more source

Unraveling the functional dynamics of Caenorhabditis elegans stress‐responsive omega class GST‐44

open access: yesThe FEBS Journal, Volume 292, Issue 17, Page 4675-4693, September 2025.
Omega‐class glutathione S‐transferases (GSTs) are integral to redox regulation and cellular stress responses. This study characterized GST‐44 in Caenorhabditis elegans, revealing its predominant expression in the intestine and excretory H‐cell, with significant upregulation under various stress conditions.
Charlotte Sophia Kaiser   +9 more
wiley   +1 more source

The three-dimensional structure of the human Pi class glutathione transferase P1-1 in complex with the inhibitor ethacrynic acid and its glutathione conjugate

open access: yes, 1997
The potent diuretic drug ethacrynic acid has been tested in clinical trials as an adjuvant in chemotherapy. Its target is the detoxifying enzyme glutathione transferase which is often found overexpressed in cancer tissues.
CACCURI, ANNA MARIA   +15 more
core   +1 more source

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