Results 21 to 30 of about 131,212 (218)

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Comparing perioperative outcomes in video-assisted thoracic surgery and robot-assisted thoracic surgery in lung cancer surgeries: a single-centre experience

open access: yesThe Cardiothoracic Surgeon
Background Lung cancer continues to be the primary cause of cancer-related deaths worldwide, with surgical resection recognised as the gold standard for non-small cell lung cancer. Recent innovations in thoracic surgery, including video-assisted thoracic
Michael Joseph Otorkpa   +4 more
doaj   +1 more source

The SensaScope® - A new hybrid video intubation stylet

open access: yesSaudi Journal of Anaesthesia, 2011
The recently developed SensaScope ® is a hybrid intubation endoscope that has been designed and developed according to our clinical requirements for a safe, easy-to-handle, and effective video-assisted intubation.
Peter Biro
doaj   +1 more source

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani   +9 more
wiley   +1 more source

Impact of nonintubated versus intubated anesthesia on postoperative pulmonary complications after video-assisted thoracoscopic lung resection: A retrospective cohort study

open access: yesJournal of International Medical Research
Objective Postoperative pulmonary complications are a leading determinant of perioperative mortality and adverse prognosis in thoracic surgery. This study aimed to explore the association between nonintubated video-assisted thoracoscopic surgery versus ...
Rui Xu   +7 more
doaj   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

open access: yesMolecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez   +5 more
wiley   +1 more source

Ultrasound-Guided Bilateral Sequential Thoracic Paravertebral Block for Simultaneous Bilateral Uniportal Video-Assisted Thoracoscopic Surgery: Study Protocol for a Randomized Controlled Trial

open access: yesJournal of Pain Research, 2023
Yugang Lu,* Qing Zhou,* Yu Fu,* Zongmei Wen, Xin Lv Department of Anesthesiology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, People’s Republic of China*These authors contributed equally to this ...
Lu Y, Zhou Q, Fu Y, Wen Z, Lv X
doaj  

Substantiation of minimally invasive surgeries on thyroid gland

open access: yesВестник хирургии имени И.И. Грекова, 2017
OBJECTIVE. The authors determined criteria for reasonable selection of patients for application of optimal minimally invasive interventions in cases of thyroid gland diseases. MATERIAL AND METHODS. The treatment results of 322 patients with thyroid gland
N. A. Maistrenko   +2 more
doaj   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

open access: yesFEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell   +8 more
wiley   +1 more source

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