Results 81 to 90 of about 638,530 (307)
Morphological variability of the leg muscles: potential pitfalls on ultrasound that await clinicians
Folia MorphologicaBACKGROUND: Although muscles and their tendons are not considered the most morphologically variable structures, they still manifest a substantial diversity of variants.
Marta Pośnik +4 more
doaj +1 more source
A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma
FEBS Letters, EarlyView.Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos +9 more
wiley +1 more source
Folia MorphologicaThe iliopsoas muscle complex traditionally consists of the iliacus muscle and psoas major, occasionally including the psoas minor. These elements were distinguished based on their shared function and common distal attachment.
Marta Pośnik +4 more
doaj +1 more source
Diagnosis and clinical management of aortic dissection
, 2014 Phillips B Harrington, James E Davies, Spencer J MelbyDivision of Cardiothoracic Surgery, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USAAbstract: Aortic dissection is a potentially lethal clinical entity that requires ...
Harrington PB, Davies JE, Melby SJ
core
The ubiquitin system in normal and infected germinal center B cells
FEBS Letters, EarlyView.The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis +2 more
wiley +1 more source
Morphological variability of the piriformis muscle
Folia MorphologicaBACKGROUND: The aim of the study is to create several classifications of the piriformis muscle (PM): proximal and distal attachments, potential fusions, and the relationship with the sciatic nerve.
Łukasz Olewnik +8 more
doaj +1 more source
DNA ligase LigE increases bacterial transformation with damaged extracellular DNA
FEBS Letters, EarlyView.The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan +4 more
wiley +1 more source
Imaging in the Diagnosis and Follow-up Evaluation of Vertebral Artery Dissection
, 2009 The purpose of this report is to discuss the value of ultrasonographic examination in the diagnosis and follow-up evaluation of vertebral artery dissection.
LU, CHIEN-JUNG;HWANG, BAO-SHOW;LIN, WIN -HWAN;YIP, PING-KEUNG +1 more
core
Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy
FEBS Letters, EarlyView.The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley +1 more source
A very rare case of the accessory palmaris longus muscle and clinical significance
Folia MorphologicaThe palmaris longus muscle is located in the forearm region. Its morphological variability was noted during standard anatomical dissection of the upper limb. The muscle was characterised by a normal course, i.e.
Nicol Zielinska +5 more
doaj +1 more source