Results 51 to 60 of about 6,236,095 (252)
Preparation of Candida albicans Biofilms Using an in vivo Rat Central Venous Catheter Model
Bio-Protocol, 2013 In vivo biofilms grown on medical devices are necessary to understand the interactions of the fungal biofilm and the host environment in which it is most commonly found.
Heather Taff +2 more
doaj +1 more source
Preserving Motor Features by Alternative Re‐Referencing to Remove Heart Artifact on the Stentrode
Advanced Science, EarlyView.Endovascular brain‐computer interfaces record neural activity from within cerebrovasculature, at the expense of electrocardiogram contamination. Band‐limited independent component analysis separates this heart‐based artifact from task‐relevant neural activity in each frequency band, enabling the reconstruction of cleaner neural recordings without the ...
Ariel K. Feldman +11 more
wiley +1 more source
Advanced Science, EarlyView.TPBE scaffolds, in conjunction with mild photothermal effects, effectively activate the PI3K/Akt signaling cascade, thereby promoting early neuronal differentiation and neurite growth. Short‐term (12 W) in vivo implantation studies revealed no significant pathological damage to major organs, providing preliminary evidence of the material's excellent ...
Bingqian Wang +8 more
wiley +1 more source
Advanced Science, EarlyView.A light‐activated catheter insert combines antimicrobial blue light with nitric oxide release to generate complementary oxidative and nitrosative stress, producing potent broad‐spectrum antimicrobial activity. The approach achieves greater than 4‐log reductions in bacterial and fungal viability and significantly reduces Staphylococcus aureus ...
Alexander Bruckmann +7 more
wiley +1 more source
Epidemiology of Intrahospital Infections Due to the use of Central Venous Catheters
Kasmera, 2013 Nosocomial infections due to the use of central venous catheters are a major cause of morbidity and mortality in developed and developing countries; the most frequent is nosocomial bacteremia.
Marisol Sandoval +3 more
doaj
Cateteres venosos centrais totalmente implantáveis para quimioterapia em 100 pacientes portadores de neoplasia maligna [PDF]
, 2004 Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Froehner Junior, Ilário
core
Placement of central venous port catheters and peripherally inserted central catheters in the routine clinical setting of a radiology department: analysis of costs and intervention duration learning curve. [PDF]
, 2017 Background Placement of central venous port catheters (CVPS) and peripherally inserted central catheters (PICC) is an integral component of state-of-the-art patient care.
Grieser, Christian +17 more
core +1 more source
The Deubiquitinase UCHL1 Drives Susceptibility to Atrial Fibrillation by Stabilizing CaMKII‐δ
Advanced Science, EarlyView.UCHL1 is highly upregulated in mice and patients with AF. UCHL1 directly binds to and removes K48‐linked polyubiquitin chains from CaMKII‐δ at K251 and enhances CaMKII‐δ stability, which activates RyR2, disrupts Ca2+ handling, and promotes AF. These findings establish UCHL1 as a critical regulator of CaMKII‐δ stability and AF‐related Ca2+ handling ...
Hai‐Lian Bi +6 more
wiley +1 more source
Advanced Science, EarlyView.Awake longitudinal multimodal ultrasound imaging integrates functional ultrasound (fUS), ultrasound localization microscopy (ULM), and functional ULM (fULM) to characterize cerebrovascular function, microvascular architecture, and flow dynamics within the same animals over time.
Zhe Huang +9 more
wiley +1 more source
South African Family Practice, 2002 Background: Primary care settings often lack facilities for radiological evaluation of the position of supra-and infra-clavicularly inserted central Yenous catheters' lf peripherally inserted central venous lines could reliably be successfully inserted ...
J.M. Boon, R.E. Kirby
doaj +1 more source