Results 41 to 50 of about 4,807,174 (156)

Social Determinants of Spinal Pathology in Adolescents From Urban Centers in the Post‐Medieval Netherlands (1650–1850 CE)

open access: yesInternational Journal of Osteoarchaeology, Volume 36, Issue 3, Page 697-708, May/June 2026.
ABSTRACT The study of trauma in individuals undergoing growth and development remains an understudied area of research but can provide unique insights into the lived experiences and social identities of young people in the past. This study examines vertebral compression fractures and Schmorl's nodes in children and adolescents (1–20 years at death ...
Meghan D. Langlois   +3 more
wiley   +1 more source

Parafusos pediculares no tratamento da cifose de Scheuermann: resultados e complicações Pedicle screws in the treatment of Scheuermann's kyphosis: results and complications

open access: yesRevista Brasileira de Ortopedia, 2008
O tratamento cirúrgico da cifose de Scheuermann permanece um tópico em debate. Tratamento tradicional tem incluído liberação anterior associada à fusão dos segmentos discais apicais, seguida por instrumentação posterior.
Rodrigo D'Alessandro de Macedo   +2 more
doaj   +1 more source

Investigating microvascular outcomes with ischemic preconditioning and passive stretch [PDF]

open access: yesPhysiol Rep
Abstract This study examined the effects of intermittent passive stretching (PS) and ischemic preconditioning (IPC) on microvascular responsiveness and muscle oxidative capacity. We hypothesized that PS would lead to greater improvements in vascular function and oxidative capacity than IPC.
Fenn S   +4 more
europepmc   +2 more sources

Radiological Loco‐Regional Treatments for Cholangiocarcinoma: A Systematic Review of the Literature

open access: yesLiver International, Volume 46, Issue 4, April 2026.
ABSTRACT Cholangiocarcinoma (CCA) is the second most common primary liver cancer and is being diagnosed with increasing frequency worldwide. We performed a systematic review on radiofrequency (RFA), microwave (MWA), irreversible electroporation (IRE), trans‐arterial chemoembolization (TACE) and selective internal radiation therapy (SIRT) in CCA. Thirty‐
Dimitrios Pallas   +6 more
wiley   +1 more source

Effect of hypoxia on muscle activation at equivalent absolute and relative intensity during incremental and constant load exercise to task failure

open access: yesExperimental Physiology, Volume 111, Issue 4, Page 1933-1947, 1 April 2026.
Abstract We examined the impact of moderate hypoxia (HYPO) on muscle activation during incremental exercise matched for both absolute and equivalent relative intensity. Fifteen active subjects (10 males, 5 females) completed two ramp incremental test and two step tests in normoxia (NORM; FiO2${F_{{\mathrm{i}}{{\mathrm{O}}_2}}}$ = 0.209) and HYPO (FiO2${
Dania Ibrahim   +2 more
wiley   +1 more source

Simulating Federated Learning to Enable Multi‐Hospital Collaboration for Lumbopelvic Alignment Estimation

open access: yesJOR SPINE, Volume 8, Issue 4, December 2025.
Federated learning (FL) effectively estimates lumbopelvic parameters from multi‐center spinal imaging, matching centralized methods' accuracy while preserving patient privacy, highlighting FL's potential to enhance diagnostic precision and broaden AI‐driven clinical applications in spine care without compromising data confidentiality.
Andrea Cina   +12 more
wiley   +1 more source

High‐throughput classification and quantification of skinning phenotype in sweet potatoes

open access: yesThe Plant Phenome Journal, Volume 8, Issue 1, December 2025.
Abstract Sweet potatoes (SPs) (Ipomoea batatas) are a valued crop for their color, flavor, and nutrition. Harvesting is labor‐intensive, requiring hand‐picking to maintain skin quality. Mechanical harvesting often causes skin damage, known as “skinning,” where skin is cut, scraped, or torn, leading to lower quality during packing.
Zachary A. Bloom   +5 more
wiley   +1 more source

Epigenetic Clock Analysis of Sex Chromosome Aneuploidies

open access: yesAging Cell, Volume 24, Issue 11, November 2025.
Next‐generation epigenetic clocks indicate lower age acceleration and slower pace of aging in 47,XXY than 46,XX, 46,XY, and 47,XYY. A first‐generation clock (Skin & Blood) indicates higher age acceleration in 47,XXY and 47,XYY than 46,XY, while higher naïve CD8+ T in 47,XXY than both 46,XY and 46,XX suggests reduced immunosenescence.
Joshua Zhang   +7 more
wiley   +1 more source

Impact of Sagittal Reference Lines on Predicting Distal Junctional Kyphosis in Adolescent Idiopathic Scoliosis

open access: yesOrthopaedic Surgery, Volume 17, Issue 11, Page 3222-3229, November 2025.
This study investigated the effectiveness of sagittal stable vertebra (SSV) determined by different sagittal reference lines in predicting the risk of postoperative distal junctional kyphosis (DJK) in adolescent idiopathic scoliosis (AIS) patients who underwent posterior spinal fusion (PSF) with the lowest instrumented vertebra (LIV) at or above L1 ...
Po‐Yao Wang   +8 more
wiley   +1 more source

PIEZO1‐GPX4 Axis Mediates Mechanical Stress‐Induced Vertebral Growth Plate Dysplasia via Ferroptosis Activation

open access: yesAdvanced Science, Volume 12, Issue 39, October 20, 2025.
Mechanical stress activates PIEZO1 in vertebral growth plate chondrocytes, triggering ferroptosis through direct binding and inhibition of GPX4. This axis promotes lipid peroxidation and pathological ossification, accelerating spinal deformities. Clinical and genetic evidence (Piezo1‐cKO) confirms its role in scoliosis progression.
Fei Chen   +14 more
wiley   +1 more source

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