Results 61 to 70 of about 293,994 (314)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Impact of time from biopsy to surgery on complications, functional and oncologic outcomes following radical prostatectomy

open access: yesInternational Brazilian Journal of Urology
Introduction: To determine the impact of time from biopsy to surgery on outcomes following radical prostatectomy (RP) as the optimal interval between prostate biopsy and RP is unknown.
Mary E. Westerman   +8 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Presentation and surgery outcomes in elderly with pheocromocytoma: a comparative analysis with young patients

open access: yesInternational Brazilian Journal of Urology
Purpose: To evaluate the presentation and early surgical outcomes of elderly patients undergoing adrenalectomy for phaeochromocytoma. Patients and Methods: A retrospective search was performed of our adrenal disorders database for patients who underwent
Victor Srougi   +7 more
doaj   +1 more source

Web-based modelling with applications to surgical training [PDF]

open access: yes, 2002
Web-based surgical training has the potential to offer a cheap training platform, accessible from anywhere in the world, at any time. However the use of web-based VR for training faces a number of challenges including fast collision detection and real ...
Li, Ying
core  

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Laparoendoscopic single site surgery in pediatric urology: does it require specialized tools?

open access: yesInternational Brazilian Journal of Urology, 2016
Purpose: To describe our experience utilizing Laparoendoscopic single site (LESS) surgery in pediatric urology. Materials and Methods: Retrospective chart review was performed on LESS urologic procedures from November 2009 through March 2013. A total of
Nishant Patel   +3 more
doaj   +1 more source

Intra-operative pressure sores [PDF]

open access: yes, 1995
As the extent of the pressure sore problem within hospitalized populations has been realized, their costs estimated and changes in the management of the NHS occurred, interest in pressure sores has increased and focused toward prevention.
Bridel, Jane Elizabeth
core  

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Improving parathyroid preservation in thyroidectomy: The case for near-infrared autofluorescence guidance

open access: yesJournal of the Pakistan Medical Association
Dear Editor, Thyroidectomy, once banned by the French medical society in 1850, is now a widely performed procedure. It is indicated for various thyroid pathologies, including thyroid cancer, Hurthle cell tumours, and large goiter’s that cause ...
Abdullah Azam, Faaiz Rizvi, Ushna Khan
doaj   +1 more source

Home - About - Disclaimer - Privacy