Results 51 to 60 of about 214,122 (269)

Asymptomatic Chronic Dislocation of a Cemented Total Hip Prosthesis

open access: yesWestern Journal of Emergency Medicine, 2014
[West J Emerg Med. 2014;15(1):107–108.]
Andrea Emilio Salvi   +2 more
doaj   +1 more source

Translating whole‐genome doubling into precision medicine in cancer

open access: yesMolecular Oncology, EarlyView.
Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley   +1 more source

An Unusual Case of Volar Dislocation of Thumb Metacarpophalangeal Joint

open access: yesJournal of Orthopaedics, Trauma and Rehabilitation, 2015
Thumb metacarpophalangeal joint dislocation is an uncommon injury. Most of the dislocations are dorsal, and volar dislocation is rare. Only a total of 18 cases of volar dislocation of thumb metacarpophalangeal joint are published in English and other ...
Ho-Yin Man, Ka-Chun Ip, Kin-Bong Lee
doaj   +1 more source

Bilateral Asymmetrical Fracture Dislocation of Shoulder with Rare Combination of Injuries after Epileptic Seizure: A Case Report [PDF]

open access: yesMalaysian Orthopaedic Journal, 2017
The incidence of bilateral gleno-humeral joint dislocation is rare, is almost always posterior and is usually caused by sports injuries, epileptic seizures, electrical shock, or electroconvulsive therapy.
Sharma A   +4 more
doaj   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

Effect of Cyclic Martensitic γ–ϵ Transformations on Diffusion Characteristics of Cobalt in an Iron–Manganese Alloy

open access: yesУспехи физики металлов, 2019
This review article analyses the results of experimental investigations of the influence of the cyclic direct γ–ϵ (f.c.c.–h.c.p.) and reverse ϵ–γ (h.c.p.–f.c.c.) martensitic transformations (MT) on the diffusion characteristics of Co atoms in Г18С2 (Fe ...
V. Yu. Danilchenko, V. F. Mazanko, O. V. Filatov, V. E. Iakovlev
doaj   +1 more source

The C‐terminal region of KIF26B is indispensable for nephron progenitor condensation and kidney formation in mice

open access: yesFEBS Open Bio, EarlyView.
KIF26B plays an important role in kidney development. We engineered mice lacking the C‐terminal region of KIF26B and found severe kidney defects, including bilateral renal agenesis, similar to full Kif26b knockout mice. The mutation disrupted nephron progenitor condensation and reduced Gdnf‐Wnt11 signaling, showing that the KIF26B C‐terminal region is ...
Yuta Yamamura   +19 more
wiley   +1 more source

The impact of suture fixation on elbow extension and clinical outcomes in coronoid tip fractures in terrible triad injuries

open access: yesMedicine Science
This study aimed to evaluate the effect of coronoid/anterior capsule fixation on long-term clinical and radiological outcomes, complication rates, and the need for revision in patients with type 1 coronoid fractures associated with terrible triad elbow ...
Kutalmis Albayrak   +5 more
doaj   +1 more source

Temporomandibular joint dislocation in an 18-month-old child

open access: yesContemporary Clinical Dentistry, 2017
Temporomandibular joint (TMJ) dislocation in children is extremely rare. In our case, an 18-month-old child presented with a history of inability to close her mouth. To confirm the clinical diagnosis, a computed tomogram was taken.
Jaeson Mohanan Painatt   +2 more
doaj   +1 more source

The origin of high-density dislocations in additively manufactured metals

open access: yesMaterials Research Letters, 2020
The origin of dense dislocations in many additively manufactured metals remains a mystery. We here employed pure Cu as a prototype and fabricated the very challenging high-purity (>99.9%) bulk Cu by laser powder-bed-fusion (L-PBF) technique.
Ge Wang   +6 more
doaj   +1 more source

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