Results 131 to 140 of about 21,763 (267)

Mammalian Osteoderm Ultrastructure in the Armored Acomys Spiny Mouse Tail

Small, EarlyView.
The ultrastructure of armored platelets – termed osteoderms – in the tail skin of Acomys cahirinus spiny mice is characterized using 2D and 3D microscopy methods. The imbricated structure is composed of calcium phosphate biomineral and has select structural elements that are bone‐like and tooth‐like in nature.
Joseph Deering, Malcolm Maden, Marc D. McKee   +2 more
wiley   +1 more source

Bone Microarchitecture in Type 1 Diabetes: It Is Complicated

, 2016
Patients with type 1 diabetes (T1DM) experience a disproportionate number of fractures for their bone mineral density (BMD). Differences in bone microarchitecture from those without the disease are thought to be responsible.
Keenan, Hillary A, Maddaloni, Ernesto
core   +1 more source

Bone health in young adults with type 1 diabetes and progressive eGFR decline

Clinical Diabetes and Endocrinology
Background Type 1 Diabetes (T1D) is associated with increased risk of fractures, worsened by presence of microvascular complications. This study’s objective is to determine the impact of progressive decline in estimated glomerular filtration rate (eGFR ...
Funmbi Babalola, Jill Hamilton, Michael Zappitelli, Yesmino Elia, Jacqueline Curtis, Rahim Moineddin, Farid H. Mahmud   +6 more
doaj   +1 more source

Printing to Fight Antimicrobial Resistance Through Nano/Microstructured Platforms

The Chemical Record, EarlyView.
Additive manufacturing enables the rational design of structured antimicrobial platforms across multiple length scales, from nanofibrous scaffolds and droplet microreactors to 3D and 4D printed constructs. By engineering confinement, interfacial chemistry, and stimuli‐responsive release, these systems exert localized action through complementary ...
Giorgia Puleo, Silvia Orecchio, Dario Savoca, Claudia Pellerito, Vittorio Ferrara, Vincenzo Piscopo, Sebastiano Alberto Fortuna, Alessandra Giardina, Bruno Pignataro, Paola Costanzo, Floriana Campanile, Giuseppe Arrabito   +11 more
wiley   +1 more source

Real-time microdamage and strain detection during micromechanical testing of single trabeculae

, 2007
For the assessment of local deformations, we recently combined mechanical testing of trabecular bone with high-speed photography. In a previous study on cuboids of human vertebral trabecular bone we found strained trabeculae to whiten, and scanning ...
Hansma, Paul K., Schitter, Georg, Jungmann, Ralf, Fantner, Georg E., Thurner, Philipp J., Lauer, Matthias E.   +5 more
core  

Peri-graft bone mass and connectivity as predictors for the strength of tendon-to-bone attachment after anterior cruciate ligament reconstruction

, 2009
The present study was designed to compare peri-graft bone mass and microarchitecture with tendon-to-bone (T-B) attachment strength after anterior cruciate ligament (ACL) reconstruction in a rabbit model.
Wen, CY, Qin, L, Lee, KM, Chan, KM
core   +1 more source

Assessing a Model for a Complex Systemic Disorder—The Value of Male Mice With a Supernumerary X Chromosome for Klinefelter Syndrome Research

Andrology, EarlyView.
ABSTRACT Introduction Direct experimental investigation of Klinefelter syndrome (KS) in patients is limited because the syndrome manifests heterogeneously and affects multiple organ systems. Studying KS therefore requires a model that captures this complexity as accurately as possible while still permitting controlled experimental manipulation ...
Fariba Saadati, Joachim Wistuba
wiley   +1 more source

Sleep Disorders in Klinefelter Syndrome and Other Sex Chromosome Aneuploidies: A Narrative Review

Andrology, EarlyView.
ABSTRACT Background Sex chromosome aneuploidies (SCAs) are among the most frequent types of chromosomal aneuploidies and include Klinefelter syndrome (47,XXY and higher‐grade variants), 47,XYY syndrome, Turner syndrome (45,X), and trisomy X (47,XXX).
Roberto Paparella, Fabiola Panvino, Ida Pucarelli, Luigi Tarani   +3 more
wiley   +1 more source

Bone ultrastructure and trabecular microarchitecture.

, 2016
(A) Elements of the ultrastructure aligned with the microarchitecture, plotted against the distance to bone surface. At the bone surface (distance to bone surface = 0), the majority of the ultrastructure (~60–75%) was aligned with the trabecular ...
Oliver Bunk (1355970), Ralph Müller (7657), Oliver Gschwend (3070764), Peter Hangartner (3070761), Philipp Schneider (408986), Marios Georgiadis (3070758), Manuel Guizar-Sicairos (653942)   +6 more
core   +1 more source

The supercritical CO2 process does not affect the mechanical properties and the microarchitecture of trabecular bone at the microscopic scale: A microindentation and microcomputed tomography study

Bone Reports
Bone allografts are frequently used in many surgical procedures because of their osteoconductive and osteoinductive properties. After being extracted from the donor, the graft is treated with a process that cleans and sterilizes it before being implanted
Théo Krieger, Virginie Taillebot, Aurélien Maurel-Pantel, Claire Camy, Grégoire Edorh, Matthieu Ollivier, Martine Pithioux   +6 more
doaj   +1 more source