Results 211 to 220 of about 3,732,492 (267)

The Oral Microbiome of King Richard III of England

open access: yesAmerican Journal of Biological Anthropology, Volume 191, Issue 1, September 2026.
ABSTRACT Objectives Metagenomic investigations of ancient dental calculus provide insights into oral health, disease, and diet. Here, we analyze the dental calculus metagenome of King Richard III of England (1452–1485). Materials and Methods Dental calculus DNA was extracted from three teeth of King Richard III and shotgun sequenced to a depth of ...
Irina M. Velsko   +15 more
wiley   +1 more source

Decalcified and Decellularized Bone Conduits for Peripheral Nerve Regeneration: A Comparative In Vivo Study Using Rat Femur and Chicken Ulna Conduits

open access: yesBrain and Behavior, Volume 16, Issue 9, September 2026.
ABSTRACT Purpose: Peripheral nerve injuries (PNIs) pose a major clinical challenge, especially when nerve gaps exceed 5 mm and spontaneous regeneration is inadequate. This study aimed to evaluate the regenerative potential of novel bone‐derived nerve guidance conduits (NGCs) fabricated from rat femoral diaphysis and chicken ulna as alternatives to ...
Zahra Sepehri   +3 more
wiley   +1 more source

From bench to bedside: a novel suture-augmented prosthesis for greater trochanteric fixation in osteoporotic hip arthroplasty. [PDF]

open access: yesJ Orthop Traumatol
Yang M   +13 more
europepmc   +1 more source

Positional Relationship Between the Orbicularis Oculi and Zygomaticus Complex Muscles by Ultrasonography: New Anatomical Insights for Crow's Feet Injection

open access: yesClinical Anatomy, Volume 39, Issue 6, Page 662-671, September 2026.
ABSTRACT The orbicularis oculi muscle (OOc) is strongly associated with facial aging as its contraction causes the formation of crow's feet. Botulinum neurotoxin (BoNT) injection is a representative treatment targeting muscle. The aim of this study was to demonstrate the anatomical relationship between the OOc and the zygomaticus complex muscles, and ...
Jiong‐Zhen Piao   +3 more
wiley   +1 more source

Bizarre Parosteal Osteochondromatous Proliferation of the Foot: Case Report and Review of Cases Published in the Last 15 Years

open access: yesClinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Bizarre parosteal osteochondromatous proliferation is an exceedingly rare bone tumor that mimics malignant lesions both clinically and radiologically. Atypical imaging findings, such as cortical erosion, may bias the differential diagnosis toward malignant tumors.
Jacobo Kerbel   +4 more
wiley   +1 more source

Endovascular iliac preparation for renal transplant using Viabahn stenting. [PDF]

open access: yesJ Vasc Surg Cases Innov Tech
Canonge J   +5 more
europepmc   +1 more source

TRIM25 facilitates mitochondrial dysfunction and extracellular matrix degradation by enhancing USP7‐driven ENO1 deubiquitination during intervertebral disc degeneration

open access: yesClinical and Translational Medicine, Volume 16, Issue 9, September 2026.
Under conditions of low TRIM25 expression, the ubiquitination fate of ENO1 shifts to K48‐linked ubiquitination and degradation. TRIM25 enhances the deubiquitination of ENO1 by recruiting USP7, effectively inhibiting its proteasomal degradation and significantly increasing ENO1 stabilization.
Xiaoming Liu   +10 more
wiley   +1 more source

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