Results 101 to 110 of about 1,518,880 (297)

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Advanced Bioengineered and Molecularly Targeted Strategies in Diabetic Wound Healing: A Literature Review [PDF]

Journal of Clinical and Diagnostic Research
Diabetic Foot Ulcers (DFUs) represent a major complication of Diabetes Mellitus (DM), associated with significant morbidity, elevated risk of lower limb amputation and substantial healthcare costs.
Mansour Alanazi, Dhaifallah Alenizi, Shereen Mohamed Olama, Raed Alruwaili, Anshoo Agarwal, Bader Alanazi   +5 more
doaj   +1 more source

Dueling Jackpots: Are Competing Lotto Games Complements or Substitutes? [PDF]

This paper considers the relationship that exists between two lottery products offered simultaneously in the same state, a smaller lottery game run by the individual state and a larger multi-state game run in coordination with other states.
Kent Grote, Victor Matheson
core  

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Resistance of coated polyetheretherketone lumbar interbody fusion cages against abrasion under simulated impaction into the disc space

Journal of Applied Biomaterials & Functional Materials, 2019
In order to improve osseointegration, polyetheretherketone (PEEK) interbody fusion cages are frequently surface coated. The bonding strength of the coatings is mostly investigated under unrealistic loading conditions.
Annette Kienle, Alexander Krieger, Karel Willems, Hans-Joachim Wilke   +3 more
doaj   +1 more source

Chapter Substitutes in John Archiatros's Therapeutics

, 2018
Ioannes Achiatros' Therapeutics are a Byzantine medical manual that has been transmitted in several versions. Of particular is here a version dating to around the late 13th century, which is written in vernacular Greek. It contains a commentary and it is
Zipser, Barbara
core  

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Review of Bone Substitutes

, 2009
Bone substitutes are being increasingly used in craniofacial surgery and craniomaxillofacial trauma. We will review the history of the biomaterials and describe the ideal characteristics of bone substitutes, with a specific emphasis on craniofacial ...
Claude-Jean Langevin, Steve R. Cohen, Ahmed Afifi, Chad Gordon, James E. Zins, Ralph Holmes, Andrew D. Breithaupt, Landon Pryor, Amanda Gosman, Steve Cohen, Hal Meltzer, Landon S. Pryor, Earl Gage, James Zins, Chad R. Gordon, Andrew Breithaupt, Fernando Herrera, Ahmed M. Afifi   +17 more
core   +1 more source