Results 201 to 210 of about 47,270 (278)

Alveolar Bone Regeneration: Smart Biomaterials and Physical Stimulation

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 4, April 2026.
ABSTRACT Large‐area bone loss from disease, trauma, or congenital defects requires surgical procedures and bone grafting. Alveolar bone loss from severe periodontal disease and non‐unions often demands immediate grafting. Treating large alveolar bone defects using grafts and substitutes is challenging due to the complex oral environment, infection ...
Allen Zennifer, Sai Sadhananth Srinivasan, Suranji Wijekoon, Sumit Yadav, Sama Abdulmalik, Sangamesh G. Kumbar   +5 more
wiley   +1 more source

Self-reinforcing nanoplatform uniting pemetrexed, magnetic hyperthermia and PD-L1 blockade reshapes the tumor microenvironment and elicits combined antitumor immunity in lung adenocarcinoma. [PDF]

Mater Today Bio
Guo Z, Xie X, Li W, Yi S, Koomson E, Gunawan R, Zhou Z, Alam MK, Zhou L, Si T, Wang Z, Zhou X, Peng Y, Zhang X, Yang Z, Yang M.   +15 more
europepmc   +1 more source

Biogenic Synthesis of Silver and Iron Nanoparticles Derived From Grewia Optiva Leaf Extract: A Novel Approach for Antidiabetic, Anticoagulant and Anti‐Inflammatory Therapies

International Journal of Chemical Kinetics, Volume 58, Issue 4, Page 159-174, April 2026.
ABSTRACT This study presents the green synthesis of silver (Ag‐NPs) and iron nanoparticles (Fe‐NPs) using aqueous leaf extract of Grewia optiva as a natural reducing and stabilizing agent. The extract was prepared using a Kjeldahl apparatus under controlled heating. Nanoparticle synthesis was optimized by varying pH, temperature, and salt concentration,
Muhammad Salman Khan, Khushbakht Asad, Sehrish Asad, Aulia Kanwal, Abdur Rahim, Mina Ziarati, Muhammad Bilal, Nolubabalo Matinise, Farhad Badshah   +8 more
wiley   +1 more source

Structure, magnetism and heating ability of pyrrole-functionalized magnetic biochar (PFMB) for magnetic hyperthermia. [PDF]

RSC Adv
Lemine OM, Bououdina M, Altoub T, Alshammari M, Museery KY, Alanzi AZ, Latrous L.   +6 more
europepmc   +1 more source

Dispersion Inhibits Thermal Mitigation of Pseudomonas aeruginosa Biofilms on Self‐Heating Surfaces

MicrobiologyOpen, Volume 15, Issue 2, April 2026.
Thermal mitigation of biofilm infections is promising in the lab. Clinical translation requires heat to be delivered from the implant surface while leaving surrounding tissue cooler. This study shows that bacteria may rapidly and reversibly disperse into these cooler areas, reducing treatment efficacy.
Parham Parnian, Paraskevi K. Zoga, Haydar A. S. Aljaafari, Hannah Chicchelly, Michael Toops, Eric Nuxoll   +5 more
wiley   +1 more source

Thermoregulable Magnetic Microfluidic Devices by Magnetic Hyperthermia from Iron Oxide Nanoparticles. [PDF]

ACS Appl Nano Mater
Parames-Estevez S, García-Acevedo P, Radziunas-Salinas Y, Piñeiro Y, Rivas J, Flores-Arias MT, Munuzuri AP.   +6 more
europepmc   +1 more source

Blood–Brain Barrier: Structure, Function, Diseases, and Drug Delivery Systems

MedComm, Volume 7, Issue 4, April 2026.
This graphical abstract illustrates how blood–brain barrier‐targeted nanomedicine integrates diverse nanocarrier platforms with mechanism‐based therapeutic strategies to overcome delivery barriers in ischemic stroke, enabling targeted modulation of oxidative stress, inflammation, excitotoxicity, and neuronal survival.
Yanan He, Mengyao Qu, Lu Yu, Lipeng He, Yixun Lu, Jin Hong, Miao Sun, Huikai Yang, Weidong Mi, Hang Guo, Yulong Ma   +10 more
wiley   +1 more source

Multi-Functional Magnetic Nanocrystals for Tumor Mitochondria-Targeted Magnetic Hyperthermia Combined with Enhanced Radiotherapy. [PDF]

Int J Nanomedicine
Zong Y, He J, Wu Y, Qin J, Zhao M, Zhu X, Xie J, Yin H.   +7 more
europepmc   +1 more source

Disarming the Hsp70–Bim Alliance: Small‐Molecule and Peptidic Disruptors of a Chaperone‐Apoptotic Switch in Cancer

ChemistryOpen, Volume 15, Issue 4, April 2026.
Targeting a nucleotide‐sensitive groove on Hsp70 that binds the Bim BH3 helix, we integrate structures, biophysics, and SAR from peptides, fragments, and phenalene‐dicarbonitrile “wedges.” These disrupt the Hsp70–Bim complex with sub‐µM cellular engagement and in vivo activity while sparing Hsp90/mortalin.
Emadeldin M. Kamel, Mohammed Al‐zharani, Lina M. Alneghery, Noha A. Ahmed, Faris F. Aba Alkhayl, Al Mokhtar Lamsabhi   +5 more
wiley   +1 more source

Synthesis of ε-Fe_2-3N Particles for Magnetic Hyperthermia. [PDF]

J Funct Biomater
Usuki S, Ogawa T, Shimabukuro M, Yokoi T, Kawashita M.   +4 more
europepmc   +1 more source