Results 61 to 70 of about 22,504 (303)

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Novel Approaches for Concurrent Irradiation in Locally Advanced Cervical Cancer: Platinum Combinations, Non-Platinum-Containing Regimens, and Molecular Targeted Agents

open access: yesObstetrics and Gynecology International, 2013
Despite the available prevention and early detection strategies, squamous-cell carcinoma of the uterine cervix is still diagnosed as locally advanced disease in a considerable proportion of patients.
Giannis Mountzios   +4 more
doaj   +1 more source

Ultra‐High‐Throughput Discovery of Multifunctional Polyphenolic Coatings on Droplet Microarrays

open access: yesAdvanced Materials, EarlyView.
An ultra‐high‐throughput (UHT) combinatorial strategy enables the miniaturized synthesis and screening of ≈30 000 polyamine‐polyphenolic (PaPp) coatings using droplet microarrays (DMA). This approach reveals hundreds of previously unknown fluorescent, redox‐active, and antibacterial materials, including multifunctional, cell‐compatible surfaces ...
Vania Tanda Widyaya   +11 more
wiley   +1 more source

Clinical characteristics of amyloidosis with isolated respiratory system involvement: A review of 13 cases

open access: yesAnnals of Thoracic Medicine, 2012
Background: Isolated pulmonary amyloidosis is a very rare disease. Methods: We retrospectively reviewed the records of patients with pathologically proven isolated pulmonary amyloidosis treated at our hospital from 1990 to 2011. Results: There were 9
Haiqing Chu   +5 more
doaj   +1 more source

Intestinal microbiota regulates anti‐tumor effect of disulfiram combined with Cu2+ in a mice model

open access: yesCancer Medicine, 2020
Background A growing number of studies show that intestinal microbiota affect the therapeutic effects of antineoplastic agents. Disulfiram (tetraethylthiuram disulfide, DSF) is an old alcohol‐aversion drug that has been shown to be effective against ...
Hong Hu   +7 more
doaj   +1 more source

Effects of antineoplastics, antibiotics and antidiabetics on acetaldehyde metabolism after alcohol ingestion.

open access: yes, 1998
The main purpose of this study was to evaluate the inhibitory effects of 5-fluorouracil antineoplastics, cephem antibiotics containing the methyltetrazolylthiol (MTT) group and antidiabetics on aldehyde dehydrogenase (ALDH) activity in vivo and in vitro.
Moriya, Fumio, Kan, Shin, Ishizu, Hideo
core   +1 more source

PD‐1 Inhibits CD4+ TRM‐Mediated cDC1 Mobilization via Suppressing JAML in Human NSCLC

open access: yesAdvanced Science, EarlyView.
CD4+ tissue‐resident memory T cells (TRMs) in non‐small cell lung cancer recruit conventional type 1 dendritic cells via XCL1‐XCR1 signaling, orchestrating antitumor immunity. The costimulatory molecule JAML is essential for this process. PD‐1 blockade restores JAML expression and cDC1 mobilization, while JAML agonists synergize with anti‐PD‐1 therapy,
Zheyu Shao   +16 more
wiley   +1 more source

Antibiotics in patients on chemotherapy; aspects on pharmacokinetic and pharmacodynamic interactions with antineoplastic drugs

open access: yes, 2002
The aims of these studies were to investigate the pharmacokinetics of two beta-lactam antibiotics in patients with fever and cytostatic-induced neutropenia and the influence of cytostatic-induced gastrointestinal damage on the absorption of co ...
Nyhlén, Anna
core  

Growth media studies approach to enhance production of the bioactive fungal metabolite viridicatumtoxin A [PDF]

open access: yes, 2018
Viridicatumtoxin A is a unique tetracycline-like aromatic polyketide first isolated as a mycotoxin from Penicillium viridicatum in 1973. Along with its 5-oxo derivative, viridicatumtoxin B, discovered in 2008 from the liquid fermentation cultures of ...
Oyekunle, Olalekan Saheed   +1 more
core  

Targeting UXS1‐Dependent Glucuronate Detoxification Potentiates Metformin's Anti‐Tumor Efficacy in Lung Adenocarcinoma

open access: yesAdvanced Science, EarlyView.
This study reveals that metformin promotes glucuronic acid metabolism in lung adenocarcinoma by activating UGDH S476 phosphorylation and enhancing the conversion of UDPG to UDPGA based on metabolomics analysis. Through compound virtual screening, it is found that plantainoside targeting UGDH downstream UXS1 leads to UDPGA toxicity accumulation ...
Qihai Sui   +14 more
wiley   +1 more source

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