Results 71 to 80 of about 1,364,020 (299)

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Biomechanical effects of hybrid stabilization on the risk of proximal adjacent-segment degeneration following lumbar spinal fusion using an interspinous device or a pedicle screw–based dynamic fixator

, 2017
OBJECTIVEPedicle screw-rod–based hybrid stabilization (PH) and interspinous device–based hybrid stabilization (IH) have been proposed to prevent adjacent-segment degeneration (ASD) and their effectiveness has been reported.
Chi Heon Kim, Chang-Hyun Lee, Young Eun Kim, Hak Joong Lee, Dong Gyu Kim   +4 more
core   +1 more source

Adjacent Segment Motion of Stand-Alone ALIF Versus TLIF in the Degenerative Spine: A Biomechanical Study

Global Spine Journal
Study Design Biomechanical human cadaveric study. Objectives Transforaminal lumbar interbody fusion (TLIF) is a well-established procedure for treating degenerative lumbar spine pathologies.
Alina Jacob MD, Daniel Haschtmann MD, Tamás F. Fekete MD, PhD, Ivan Zderic PhD, Jan Caspar, Peter Varga PhD, Maximilian Heumann MSc, Christian Rainer Wirtz MD Prof, Nicolas Ion MD, R. Geoff Richards PhD Prof, Boyko Gueorguiev PhD Prof, Markus Loibl MD Prof   +11 more
doaj   +1 more source

Surgery for postarthrodesis adjacent–cervical segment degeneration

Neurosurgical Focus, 2003
Anterior cervical decompression and fusion has gained popularity because of its applicability to a variety of cervical spine disorders. The authors of long-term follow-up studies have demonstrated the development of degenerative changes in segments adjacent to fusion.
Hooman, Azmi, Richard P, Schlenk
openaire   +2 more sources

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Electro-Optic Segment-Segment Sensors for Radio and Optical Telescopes [PDF]

, 2012
A document discusses an electro-optic sensor that consists of a collimator, attached to one segment, and a quad diode, attached to an adjacent segment.
Abramovici, Alex
core  

Accelerated spondylotic changes adjacent to the fused segment following central cervical corpectomy: magnetic resonance imaging study evidence

, 2004
Object: The authors studied whether cervical spine motion segments adjacent to a fused segment exhibit accelerated degenerative changes on short-term follow-up magnetic resonance (MR) imaging. Methods: Preoperative and short-term follow-up (mean duration
Raghuram, Lakshminarayan, Kulkarni, Vaijayantee, Rajshekhar, Vedantam, Lakshminarayan Raghuram, Vaijayantee Kulkarni, Vedantam Rajshekhar   +5 more
core   +1 more source

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, Lesly Mejia, Emily K Moser   +2 more
wiley   +1 more source

Forest plot for radiological adjacent segment degeneration.

, 2016
Forest plot for radiological adjacent segment degeneration.
Guohua Lv (703840), Yan Hu (30839), Daniel Johansen (815424), Siying Ren (1806556)   +3 more
core  

Comparison of Lumbar Disc Degeneration, Fusion and Disc Arthroplasty on Biomechanics of Adjacent Segment [PDF]

, 2016
Back pain is an unavoidable discomfort that is very common in the United States. It happens naturally while aging and people who do laborious work may experience pain earlier.
Sithichai Chaichanavitchakij (7982204)
core   +1 more source