Results 211 to 220 of about 871,555 (308)

Comparative study of the chemical profile, cytotoxic activity, and molecular docking of Serenoa repens extract and a pharmaceutical product. [PDF]

Sci Rep
Mostafa EM, Aldekhail NM, Alnusaire TS, Hussein S, Khedr AM, AlAwadh MA, Selim S, Alhaithloul HAS, Dossouvi KM, Ismail A.   +9 more
europepmc   +1 more source

Photon Avalanching Nanoparticles: The Next Generation of Upconverting Nanomaterials?

Advanced Functional Materials, EarlyView.
This Perspective outlines the mechanistic foundations that enable photon‐avalanche (PA) behavior in lanthanide nanomaterials and contrasts them with emerging application spaces and forward‐looking design strategies. By bridging threshold engineering, energy‐transfer dynamics, and materials engineering, we provide a coherent roadmap for advancing the ...
Kimoon Lee, Yunseo Kim, Hyeong‐ku Jo, Dongjoon Yoon, Byeonghyeok Im, WonJeong Yu, Eui‐Rim On, Changhwan Lee   +7 more
wiley   +1 more source

New Cleistanthane Diterpenoids from Vellozia pyrantha A.A.Conc and Their Cytotoxic Activity. [PDF]

ACS Omega
B F Dos Santos I, Ferreira AG, Venâncio T, Bezerra DP, Pereira Soares MB, Silva VR, Santos LS, Ferraz CG, M Araújo F, Ribeiro PR.   +9 more
europepmc   +1 more source

Strategies for Loading and Releasing Peptide Therapeutics in Biodegradable Carriers

Advanced Functional Materials, EarlyView.
A biodegradable carrier‐based peptide delivery system is a powerful treatment platform for diverse diseases, owing to its superior therapeutic efficacy and low toxicity. This review examines the conventional peptide‐loaded carrier fabrication process and its current limitations.
Wookyoung Jang, Ki Wan Bong
wiley   +1 more source

Leaf Anatomy, Volatile Metabolite Profile, and Cytotoxic Activity of the Endemic <i>Seseli tomentosum</i> Vis.: Insights Into Species-Specific Adaptations. [PDF]

Plant Direct
Vuko E, Radman S, Kamenjarin J, Bočina I, Topalović E, Fredotović Ž.   +5 more
europepmc   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Cytotoxic Activity of Essential Oils from Middle Eastern Medicinal Plants on Malignant Keratinocytes. [PDF]

Molecules
Othman R, Moarbes V, Zaatar MT, Antonios D, Roufayel R, Beyrouthy M, Fajloun Z, Sabatier JM, Karam M.   +8 more
europepmc   +1 more source

Establishing a Model Precursor System: Over a Decade of Research on Carbon Dots from the Citric Acid‐Urea System

Advanced Functional Materials, EarlyView.
The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu, Zhiqi Cai, Xiangxin Sun, Hanyi Zhang, Yiming Hao, Jun Wu, Zekun Yan, Xue Wu, Yiqi Liang, Liming Wang, Songnan Qu   +10 more
wiley   +1 more source

Synthesis of silver nanoparticles from Vicia faba aqueous extract with cytotoxic activity against human acute T cell leukemia. [PDF]

Sci Rep
Martínez-Becerril E, González-Pedroza MG, Sandoval-Cabrera A, Morales-Luckie RA, Acuña-Ávila PE.   +4 more
europepmc   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

Advanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source