The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Ferroptosis is a new form of regulated cell death with significant therapeutic prospect, but its application against drug‐resistant tumor cells is challenging due to their ability to effuse antitumor agents via p‐glycoprotein (P‐gp) and anti‐lipid peroxidation alkaline intracellular environment. Herein, an amorphous calcium phosphate (ACP)‐based nanoplatform is reported for the targeted combinational...
Implant‐associated bacterial infections significantly impair the integration between titanium and soft tissues. Traditional antibacterial modifications of titanium implants are able to eliminate bacteria, but the resulting pro‐inflammatory reactions are usually ignored, which still poses potential risks to human bodies. Here, a dual drug‐loading system on titanium has been developed via the adhesion...
Liver tumor is difficult to cure for its high degree of malignancy and rapid progression characteristics. Ferroptosis as a new model of inducing cell death is expected to break the treatment bottleneck of liver tumors. Here, a strategy to induce ferroptosis in HepG2 cells with acid‐degradable tumor targeted nanosheets Cu‐Hemin‐PEG‐Lactose acid (Cu‐Hemin‐PEG‐LA) is proposed. After highly ingested by...
Nanocatalytic tumor therapy is an emerging antitumor option that employs catalytically‐active inorganic nanostructures to produce tumor‐damaging reactive oxygen species. However, initiation of nanocatalytic reactions in the tumor intracellular environment is a challenge due to the reliance on acidic pH. By exploiting the pH‐selective multifaceted catalytic activities of Prussian blue‐based nanomaterials...
Clinically, inhibition of both bacterial infection and excessive inflammation is a crucial step for improved wound treatments. Herein, the fabrication of near‐infrared‐light (NIR)‐activatable deoxyribonuclease (DNase)–carbon monoxide (CO)@mesoporous polydopamine nanoparticles (MPDA NPs) is demonstrated for efficient elimination of methicillin‐resistant Staphylococcus aureus (MRSA) biofilms and the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.