Results 211 to 220 of about 5,007,575 (281)

Porous Poly(ε‐Caprolactone)/Keratin Composite Scaffolds: Structural Features, Degradation Behavior and Cell‐Material Interactions

Journal of Applied Polymer Science, Volume 143, Issue 40, October 20, 2026.
ABSTRACT Porous scaffolds based on pure poly(ε‐caprolactone) (PCL) and on biocomposite made of PCL and feather‐extracted β‐keratin (FK) were fabricated by salt‐leaching method. FK was incorporated into PCL to address the limited bioactivity and hydrophobic nature of PCL, with the aim of improving cell–material interactions for bone tissue engineering ...
Gianluca Rinaldi, Nancy Ferrentino, Martina Mucciolo, Valentina Sessini, Marina Paolucci, Elena Coccia, Daniela Pappalardo   +6 more
wiley   +1 more source

Immunohistochemical study of α-keratin, loricrin, filaggrin-like protein, and transglutaminase-1 expression in orthokeratinized and parakeratinized epithelium of the tongue of domestic goose (Anser anser f. domestica) during embryonic development. [PDF]

Histochem Cell Biol
Skieresz-Szewczyk K, Jackowiak H.
europepmc   +1 more source

Odontogenic Keratocysts Don't Harbor BRAF Mutation: A Genetic and Immunohistochemical Analysis

Oral Diseases, EarlyView.
Raisa Severino‐Lazo, Jéssica da Silva Cunha, Allan Vinícius Martins‐de‐Barros, Karina Helen Martins, Adauto Gomes Barbosa Neto, Jorge Esquiche León, Marianne de Vasconcelos Carvalho   +6 more
wiley   +1 more source

Inverse Vulcanized Sulfur Polymer Composites From Poultry‐Industry Products and Lignocellulosic Biomass Waste

Journal of Applied Polymer Science, Volume 143, Issue 39, October 15, 2026.
This work explores the use of various fillers, including eggshell powder, feather meal, peanut hulls, and sawdust to reinforce a base binder GFS90 (comprised of 90 wt.% sulfur, 5 wt.% chicken fat, and 5 wt.% sunflower oil). The resulting composites showed impressive compressive strengths ranging from 15.3 to 36.2 MPa, making them a potential ...
Bárbara G. S. Guinati, Katelyn A. Tisdale, Rashmi N. Jayasinghe, Nicholas B. Ames, Ashlyn D. Smith, Rhett C. Smith   +5 more
wiley   +1 more source

Insights into the Maturity of Keratin Byproduct-Based Biofertilizer by UV-Vis, Fourier Transform Infrared Spectroscopy, and Scanning Electron Microscopy Technologies. [PDF]

ACS Omega
Biyada S, Marčiulaitienė E, Boris R, Malaiškienė J, Urbonavičius J.   +4 more
europepmc   +1 more source

Deer Antler δ18O Records Desalination in Israel's Water Supply

Rapid Communications in Mass Spectrometry, Volume 40, Issue 19, 15 October 2026.
ABSTRACT Rationale Stable oxygen isotope ratios (δ¹⁸O) in mammalian tissues are widely used to reconstruct past climates, seasonal patterns, and animal origins. These analyses assume that animals drink local rainwater—an assumption now challenged by large‐scale anthropogenic water management.
Corrin Laposki, Audra Darcy, Noam Werner, Gideon Hartman   +3 more
wiley   +1 more source

Bright monomeric fluorescent protein elite-niRFP704 for two-channel near-infrared STED nanoscopy. [PDF]

Proc Natl Acad Sci U S A
Habenstein F, Jensen N, Stumpf D, Chizhik AI, Leutenegger M, Chang J, Fognini A, Qin-Dregely J, Zadeh IE, Kirck LL, Enderlein J, Inamdar K, Hell SW, Jakobs S.   +13 more
europepmc   +1 more source

High‐ and Ultra‐High‐Frequency Ultrasound Identifies a Subclinical Link Between Suppurative Comedonal Nevus and Hidradenitis Suppurativa

Journal of Ultrasound in Medicine, Volume 45, Issue 10, Page 2381-2391, October 2026.
Suppurative nevus comedonicus (SNC) is a variant of nevus comedonicus in which the characteristic features coexist with recurrent inflammatory lesions that clinically resemble those of hidradenitis suppurativa (HS). We present the ultrasound characteristics of this entity and emphasize the value of high‐resolution dermatologic ultrasound both as a ...
Marta Ivars, Katia Henostroza, Fabià Torres‐Betato, Eva Vilarrasa, Ximena Wortsman   +4 more
wiley   +1 more source

Case Report: Successful topical simvastatin therapy in a 2-year-old girl with keratin 16-associated palmoplantar epidermal differentiation disorder. [PDF]

Front Pediatr
Zhong Q, Zhang Y, Feng Z, Zhang J, Chen B.   +4 more
europepmc   +1 more source

A Solitary, Painless Nodule on the Arm of an Adolescent Male

Pediatric Dermatology, EarlyView.
Ting Dan Zhang, Peter Pavlidakey, Ravi Hiremagalore   +2 more
wiley   +1 more source