Results 101 to 110 of about 26,493 (264)

Impaired healing following implant placement surgery: A case report of a modern‐day manifestation of scurvy

Clinical Advances in Periodontics, EarlyView.
Abstract Background Delayed wound healing following implant placement surgery is an uncommon complication, usually attributed to systemic (smoking and alcohol), local (severely inflamed tissues), or technical (poor suturing) factors. However, delayed wound healing after implant placement caused by severe hypovitaminosis C has not been previously ...
Gregor‐Georg Zafiropoulos, Gerald Kolb, Dimitris N. Tatakis   +2 more
wiley   +1 more source

Endothelial β-catenin upregulation and Y142 phosphorylation drive diabetic angiogenesis via upregulating KDR/HDAC9

Cell Communication and Signaling
Background Diabetic angiogenesis is closely associated with disabilities and death caused by diabetic microvascular complications. Advanced glycation end products (AGEs) are abnormally accumulated in diabetic patients and are a key pathogenic factor for ...
Zhenfeng Chen, Bingqi Lin, Xiaodan Yao, Jie Weng, Jinlian Liu, Qi He, Ke Song, Chuyu Zhou, Zirui Zuo, Xiaoxia Huang, Zhuanhua Liu, Qiaobing Huang, Qiulin Xu, Xiaohua Guo   +13 more
doaj   +1 more source

Cerebral microcirculation during experimental normovolaemic anemia [PDF]

, 2016
Anemia is accepted among critically ill patients as an alternative to elective blood transfusion. This practice has been extrapolated to head injury patients with only one study comparing the effects of mild anemia on neurological outcome.
john eFraser, Kylie Cuthbertson, Dunster, K., O. Christopher Raffel, Cuthbertson, K, Diab, S., David G Platts, Paratz, Jennifer D., Diab, Sara, Gabrielian, L., Adrian Barnett, Gabrielian, Levon, Boots, Robert, Levon Gabrielian, Fraser, J.F., Barnett, Adrian G., Barnett, A, Sara eDiab, levon eGabrielian, Barnett, A., Chris eRaffel, Bellapart, J., Cuthbertson, Kylie, Barnett, Adrian, Fraser, John F., Gabrielian, L, Dunster, Kimble, Paratz, Jenifer, Judith eBellapart, Bellapart, Judith, Jennifer eParatz, Paratz, J., Platts, David G., Diab, S, Boots, R., Dunster, Kimble R., Rob Boots, David G. Platts, Bellapart, J, Cuthbertson, K., Paratz, J, Kimble Dunster, Judith Bellapart, Platts, DG, Sara Diab, Jenifer Paratz, Kylie eCuthbertson, Dunster, K, Raffel, O. Christopher, Rob eBoots, John F. Fraser, Platts, D.G., Christopher Raffel, O, Boots, Rob, Adrian eBarnett, Fraser, JF, kimble eDunster, Raffel, O.C., Boots, R   +58 more
core   +1 more source

Unveiling the Microvasculature: The Index of Microcirculatory Resistance and Its Expanding Role in Cardiovascular Care

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Index of microcirculatory resistance (IMR) is a cutting‐edge, wire‐based tool that advances the capability assessment of coronary microvascular function. By utilizing distal coronary pressure and mean transit time under maximal hyperemia, IMR delivers consistent, reproducible insights into the microvasculature's dynamic health.
Joanna Sohn, Matthew A. Soderstrom, Ariana Ramirez, John‐Henry Dean, Raj Shah, Debanshu Roy, Kenneth Stone, Ariel Vinas, Bryan Ramsey, Charles Lin, Robert Chilton   +10 more
wiley   +1 more source

Echocardiography‐Assisted Stenting of the Ductus Venosus in Infracardiac TAPVC: Report of a New Technique and Review of the Literature

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Neonates with infracardiac total anomalous pulmonary venous connection (TAPVC) frequently require urgent treatment. If surgical repair is contraindicated due to extreme prematurity, interventional stenting of the ductus venosus (DV) has been introduced successfully to postpone surgery.
Simon Schmid, Michael Hofbeck, Johannes Nordmeyer, Ralf Rauch, Jörg Michel   +4 more
wiley   +1 more source

Synthetic Fourier Domain Optical Coherence Tomography

Advanced Photonics Research
A novel approach for image formation in optical coherence tomography (OCT) and microscopy is presented. The depth resolution of OCT, including recently developed nanosensitive OCT (nsOCT), is limited by the spectral bandwidth of the light source used for
Sergey Alexandrov, Ryan McAuley, Rajib Dey, Anand Arangath, Yi Zhou, Andrew Nolan, Peter Owens, Martin Leahy   +7 more
doaj   +1 more source

Effects of Thoracic Epidural Anaesthesia on the Serosal Microcirculation of the Human Small Intestine

, 2018
Background: The effect of thoracic epidural analgesia (TEA) on splanchnic blood flow during abdominal surgery remains unclear. The purpose of this study was to examine whether the hemodynamic effects of TEA resulted in microcirculatory alterations to the
de Bruin, A. F. J., Ince, C., Boerma, E. C., Noordzij, P. G., van der Sloot, K., Boerma, D., van Iterson, M., Tavy, A. L. M.   +7 more
core   +1 more source

HELP-(Heparin-induced Extracorporeal LDL Precipitation)-apheresis in heart recipients with cardiac allograft vasculopathy and concomitant hypercholesterolemia

, 2022
S.19-27Hyperlipidemic heart transplant patients who develop cardiac allograft vasculopathy (CAV) benefit from HELP-apheresis (Heparin-induced Extracorporeal LDL Precipitation) which enables drastic lowering of plasma low-density lipoprotein, lipoprotein (
Mrowietz, C., Park, J.W., Jung, F., Krüger-Genge, A., Matschke, K.   +4 more
core   +1 more source

Analysis and Characterization of Kisspeptin and Its Analogues in Serum and Urine Samples by Liquid Chromatography–High‐Resolution Mass Spectrometry for Doping Control Purposes

Drug Testing and Analysis, EarlyView.
Sensitive LC‐HRMS methods were established for the detection of kisspeptin and its analogues in serum and urine, alongside their analytical and metabolic characterization. Stability studies were conducted in serum, plasma, and urine, highlighting the importance of appropriate sample handling for reliable anti‐doping analysis.
Sophia Krombholz, Linus Korsmeier, Andreas Thomas, Mario Thevis   +3 more
wiley   +1 more source

Microcirculation in hypertensive patients

, 2013
Regardless of the mechanisms that initiate the increase in blood pressure, functional and structural changes in the systemic vasculature are the final result of long-standing hypertension.
Pindur, G., Leithäuser, B., Jung, F., Ohlmann, P., Franke, R. P., Wölfle, Sebastian, Spitzer, G., Sternitzky, R., Park, J.-W.   +8 more
core   +1 more source