Results 211 to 220 of about 338,901 (311)

<i>In vitro</i> evaluation of N-acetylcysteine, calcium hydroxide, chlorhexidine digluconate and their combinations effect against five dental obligate anaerobic bacteria. [PDF]

PeerJ
de Carvalho LS, de Oliveira JA, Cezarino GM, Dos Santos LAR, Guerrero GG, Rios do Nascimento MF, Valera MC, de Oliveira LD, Abu Hasna A.   +8 more
europepmc   +1 more source

Near‐infrared light‐activated aptamer‐based nanoprobe for spatiotemporally resolved detection of L‐lactate in colorectal cancer

BMEMat, EarlyView.
A near‐infrared (NIR) light‐activated “lock‐key” nanodevice is reported for spatiotemporally resolved detection of intratumoral L‐lactate. The system stays silent until deep‐penetrating NIR light remotely unlocks its function, allowing for precise sensing within tumors.
Siyu Pan, Xuanyi Lu, Wenjie Yang, Yunhui Peng, Lingfu Deng, Shuai Zha, Xueyang Fang, Guochen Bao, Lijun Jiang   +8 more
wiley   +1 more source

Oleuropein and punicic acid induce oxidative stress and cytotoxicity in MCF-7 breast cancer cells, with protection by peroxiredoxin antioxidant proteins. [PDF]

Mol Biol Rep
Diiorio S, Quitmeyer B, Phelan SA.
europepmc   +1 more source

Bridging the translational gap in clinical nanomedicine: From rational design to clinical reality

BMEMat, EarlyView.
Nanotechnology offers a multi‐faceted approach to modern healthcare, encompassing high‐sensitivity diagnostic imaging, innovative vaccine delivery, and targeted therapeutics. This review explores how these nanomedicine applications address critical challenges in cancer recurrence and the treatment of neurologic and respiratory diseases to combat rising
Ahmed H. Ghonaim, Marwa Ahmed El‐Naka, Wedad M. Nageeb, Atta Ullah Khan, Noura M. Seleem, Aliaa Abdelghafar, Doaa Zamel, Yang Liu, Qigai He, Wentao Li   +9 more
wiley   +1 more source

Evaluation of the radiomodifying effects of <i>Ginkgo biloba</i> in radioresistant triple negative breast cancer cells. [PDF]

Front Public Health
Gulati S, Seresova D, Durdik M, Kosik P, Jakl L, Kochanova D, Vigasova K, Markova E, Belyaev I.   +8 more
europepmc   +1 more source

Channel‐trap coupled charge modulation in sulfur‐vacancy‐rich nanotransducer for enhanced dual‐mode cancer catalytic therapy

BMEMat, EarlyView.
Sulfur vacancy‐rich ZnS–NCx heterojunctions are engineered as dual‐function nanotransducers, in which channel‐trap‐coupled electronic pathways enable efficient capture and transport of ultrasound‐induced piezoelectrons. This vacancy‐mediated regulation simultaneously enhances sonodynamic activity and biomimetic POD/GSHOx catalysis, triggering a self ...
Songjing Zhong, Zeyu Zhang, Wenting Chen, Quanhong Hu, Hongyi Sun, Ruidong Yin, Qinyu Zhao, Hongbo Fan, Yuanbo Cui, Yuxuan Zhang, Linlin Li   +10 more
wiley   +1 more source

Quercetin Attenuates <i>Streptococcus pneumoniae</i>-Induced Oxidative Stress, Inflammatory Mediator Release, and Cytotoxicity in Human Bronchial Epithelial Cells: An In Vitro Study Using an Acapsular Strain. [PDF]

Microorganisms
Alsahag M.
europepmc   +1 more source

Engineered immunostimulatory H2O2‐producing microreactors driven by yeast as localized living cancer therapeutics

BMEMat, EarlyView.
Engineered yeast microreactors that produce H2O2 within tumors enable selective cancer cell killing while releasing immunostimulatory components, effectively suppressing local tumor growth and activating systemic antitumor immunity, with further efficacy enhanced by anti‐PD‐1 therapy and transarterial embolization.
Wenqian He, Chunjie Wang, Minming Chen, Weihao Yang, Bin Yu, Yuhang Hu, Hengze Ding, Yifan Yan, Zhijuan Yang, Liangzhu Feng   +9 more
wiley   +1 more source

In Vitro Effects of an Olive Polyphenol-Bromelain Formulation on U87MG Glioblastoma Cells: Viability, Cell-Cycle Distribution, Cytokine Release, and Total Antioxidant Capacity. [PDF]

Molecules
Ciraci E, Elgun T, Oltulu YM, Arslan HI, Yurttas AG, Gundogan GI, Uzun L, Emekdas G.   +7 more
europepmc   +1 more source