Results 211 to 220 of about 639,433 (345)

Diverse and highly differentiated lava suite in Jezero crater, Mars: Constraints on intracrustal magmatism revealed by Mars 2020 PIXL. [PDF]

Sci Adv
Schmidt ME, Kizovski TV, Liu Y, Hernandez-Montenegro JD, Tice MM, Treiman AH, Hurowitz JA, Klevang DA, Knight AL, Labrie J, Tosca NJ, VanBommel SJ, Benaroya S, Crumpler LS, Horgan BHN, Morris RV, Simon JI, Udry A, Yanchilina A, Allwood AC, Cable ML, Christian JR, Clark BC, Flannery DT, Heirwegh CM, Henley TLJ, Henneke J, Jones MWM, Orenstein BJ, Herd CDK, Randazzo N, Shuster D, Wadhwa M.   +32 more
europepmc   +1 more source

Urine‐Stable Aptamer‐Conjugated Gold Nanorods for the Early Detection of High‐Grade Bladder Cancer Residual Disease

Advanced Healthcare Materials, EarlyView.
Aptamer (A) conjugated gold nanorods (B) for the recognition of bladder cancer cells expressing the integrin α5β1 (C) and the visualization of the targeted GNRs@Chit‐Apt‐Itg by photoacoustic imaging at the surface of the orthotopic bladder cancer in the preclinical model (D).
Chiara Venegoni, Silvia Tortorella, Alessandra Caliendo, Irene Locatelli, Alessia Di Coste, Erica Locatelli, Filippo Capancioni, Emanuela Bua, Simona Camorani, Andrea Salonia, Francesco Montorsi, Jithin Jose, Marco Moschini, Laura Cerchia, Mauro Comes Franchini, Massimo Alfano   +15 more
wiley   +1 more source

Detection of ferrihydrite in Martian red dust records ancient cold and wet conditions on Mars. [PDF]

Nat Commun
Valantinas A, Mustard JF, Chevrier V, Mangold N, Bishop JL, Pommerol A, Beck P, Poch O, Applin DM, Cloutis EA, Hiroi T, Robertson K, Pérez-López S, Ottersberg R, Villanueva GL, Stcherbinine A, Patel MR, Thomas N.   +17 more
europepmc   +1 more source

Multiscale Thermal Analysis of Gold Nanostars in 3D Tumor Spheroids: Integrating Cellular‐Level Photothermal Effects and Nanothermometry via X‐Ray Spectroscopy

Advanced Healthcare Materials, EarlyView.
This study investigates nanoscale temperatures generated by photoexcited gold nanostars and their correlation with microscale thermal damage at the cellular level. Using X‐ray absorption spectroscopy and confocal microscopy in 3D cancer spheroids, it assesses localized heating effects and examines tumor cell structure and integrity, offering insights ...
Rosalía López‐Méndez, Anastasiia Dubrova, Javier Reguera, Rául Magro, Fátima Esteban‐Betegón, Ana Parente, Miguel Ángel García, Julio Camarero, Emiliano Fonda, Claire Wilhelm, Álvaro Muñoz‐Noval, Ana Espinosa   +11 more
wiley   +1 more source

Microbial life under Martian permafrost layer. [PDF]

Innovation (Camb)
Shang X, Huang R, Sun W.
europepmc   +1 more source

Living Microalgae‐Based Magnetic Microrobots for Calcium Overload and Photodynamic Synergetic Cancer Therapy

Advanced Healthcare Materials, EarlyView.
A magnetic microrobot fabricated by Spirulina platensis is proposed to accumulate in tumor regions and generate in situ high calcium concentration and sufficient oxygen. These characteristics of the microrobot present a strategy for triggering calcium overload therapy and chlorophyll‐mediated photodynamic therapy, and such combination resulted in a ...
Shuai Jiang, Bo Hao, Xin Song, Yihang Jiang, Junjia Guo, Yuqiong Wang, Qinglong Wang, Xin Wang, Tiantian Xu, Xinyu Wu, Kai Fung Chan, Philip Wai Yan Chiu, Li Zhang   +12 more
wiley   +1 more source

Developing an alternative medium for in-space biomanufacturing. [PDF]

Nat Commun
Lee H, Diao J, Tian Y, Guleria R, Lee E, Smith A, Savage M, Yeh D, Roberson L, Blenner M, Tang YJ, Moon TS.   +11 more
europepmc   +1 more source

A Novel 3D High‐Throughput Phenotypic Drug Screening Pipeline to Identify Drugs with Repurposing Potential for the Treatment of Ovarian Cancer

Advanced Healthcare Materials, EarlyView.
Ovarian cancer's high recurrence and therapy resistance demand new strategies. A high‐throughput drug screening pipeline using 3D spheroids, which showed poor concordance with 2D models, identified rapamycin as a promising candidate. In combination with cisplatin, rapamycin demonstrated significant in vitro and in vivo efficacy, highlighting the ...
Nazanin Karimnia, Amy L. Wilson, Brittany R. Doran, Jennie Do, Amelia Matthews, Gwo Y. Ho, Magdalena Plebanski, Thomas W. Jobling, Andrew N. Stephens, Maree Bilandzic   +9 more
wiley   +1 more source

Investigating the Predictive Capabilities of MARS for Biomass Pyrolysis Kinetics: A Case Study on an Oil Palm Empty Fruit Bunch. [PDF]

ACS Omega
Ahmad J, Ngamcharussrivichai C, Ali I.
europepmc   +1 more source

Actuated Hydrogel Platforms To Study Brain Cell Behavior

Advanced Healthcare Materials, EarlyView.
The complex and dynamic viscoelastic properties of the brain underpin neural plasticity and overall function. Actuating hydrogel platforms support mechanistic research to elucidate how brain cells respond to dynamic microenvironments. This study reviews the mechanobiology of the brain and its impact on brain function in health and disease and describes
Kirill E. Zhurenkov, Darren Svirskis, Bronwen Connor, Jenny Malmström   +3 more
wiley   +1 more source