Results 121 to 130 of about 3,326,582 (312)

Routine Preoperative CT Scanning of Patients with Anorectal Sepsis is not Useful. A Retrospective Cohort Study

World Journal of Colorectal Surgery
Background: The use of preoperative imaging in anorectal abscesses (AA) is still debated. It is customary to treat AA based solely on clinical findings.
Jaro Van Zande, Ward Janssens, Natalie Poortmans, Martijn Schoneveld, Ellen Van Eetvelde, Laura Van Praet, Sarah Violon, David D.E. Zimmerman, Jasper Stijns   +8 more
doaj   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

FEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Imaging Pattern of Diffuse Intrapulmonary Metastases in Lung Cancer Was Associated with Poor Prognosis to Epidermal Growth Factor Receptor Inhibitors

Cancer Management and Research, 2020
Yang Fu,1 Yuan Tang,2 Yue Zheng,1 Yue-Yun Chen,1 Ye Hong,1 Pei-Pei Wang,1 Qing Li,1 Ting Liu,1 Zhen-Yu Ding1 1Department of Biotherapy, Cancer Center, West China Hospital, West China Medical School, State Key Laboratory of Biotherapy, Sichuan University,
Fu Y, Tang Y, Zheng Y, Chen YY, Hong Y, Wang PP, Li Q, Liu T, Ding ZY   +8 more
doaj  

Ultrafast visual detection of Streptococcus suis via HtpsC‐targeted LAMP–CRISPR–Cas12a coupled with lateral flow immunochromatography

FEBS Open Bio, EarlyView.
A rapid visual test combines DNA amplification, CRISPR–based target verification, and a lateral flow strip to detect Streptococcus suis. The assay gives results in about 45 min, reduces false‐positive interpretation, and does not require fluorescence equipment.
Liu‐xin Li, Miao Xin, Xiao‐wen Cui, Shi‐yin Yu, Fei Meng, Min Cao, Xiao‐hui Xiong, Yi‐chen Lu   +7 more
wiley   +1 more source

Letter to the Editor Regarding “Prevalence of Intracranial Aneurysm in Patients with Aortopathy: A Systematic Review with Meta-Analyses” [PDF]

Journal of Stroke, 2020
Ajay Malhotra, Xiao Wu, Mihir Khunte
doaj   +1 more source

Follow-Up CT Results of COVID-19 Patients with Initial Negative Chest CT

Infection and Drug Resistance, 2020
Binjie Fu1 ,* Liangbo Hu2 ,* Fajin Lv,1 Junhao Huang,2 Wangjia Li,1 Yu Ouyang,1 Zhigang Chu1 1Department of Radiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People’s Republic of China; 2Department of Radiology ...
Fu B, Hu L, Lv F, Huang J, Li W, Ouyang Y, Chu Z   +6 more
doaj  

Dactolisib outperforms Rapamycin in potentiating apoptosis induced by XPO1, Bcl‐2 and Mcl‐1 blockade in preclinical glioblastoma models

FEBS Open Bio, EarlyView.
The PAM pathway and its impact on cellular metabolism. Color‐coded key symbols represent Rapamycin (R, orange, targeting mTOR) and Dactolisib (D, green, targeting PI3K/mTOR), indicating their sites of action. Created with BioRenders.com. Glioblastoma resists therapy through interconnected survival programs.
Kai Zhao, Leonie Meyer, Madita Braun, Katharina Otte, Celine Bitter, Maite Pawlik, Hartmann Raifer, Frederik Helmprobst, Axel Pagenstecher, Hans Urban, Michael C. Burger, Michael W. Ronellenfitsch, Joachim P. Steinbach, Jarmila Jedelská, Shamim Bagheri, Behrooz H. Yousefi, Pietro Di Fazio, Markus Luster, Andreas H. Mahnken, Andreas Neubauer, Andreas Burchert, Christopher Nimsky, Jörg W. Bartsch, Tillmann Rusch   +23 more
wiley   +1 more source

Research Progress on Reducing Metal Artifacts in CT Imaging

CT Lilun yu yingyong yanjiu
Intracranial aneurysm embolization, oral metal implants, spinal internal fixation, hip replacement, and other metal implants are increasingly used in clinical practice. Metal artifacts generated by computed tomography (CT) images during the evaluation of
Danyang SU, Ping HOU, Haoran ZHANG, Yuanbo MA, Jinlong LIU, Xiaopeng YANG   +5 more
doaj   +1 more source

A Low Psoas Muscle Index Was Associated With a Poorer Overall Survival in Patients Who Underwent Percutaneous Nephrostomy

Aging and Cancer, EarlyView.
In patients with malignant ureteral obstruction undergoing percutaneous nephrostomy, sarcopenia defined by a low psoas muscle index was independently associated with poor overall survival on multivariate Cox regression analysis, suggesting that preoperative assessment of psoas muscle index may aid prognostic stratification in this population.
Kota Shimokihara, Takashi Kawahara, Kazuhide Makiyama, Hiroji Uemura   +3 more
wiley   +1 more source

Congenital depressed skull fracture in a neonate without obstetric trauma

South African Journal of Radiology
Congenital depressed skull fractures (ping-pong fractures) without obstetric trauma are rare. A term male neonate delivered via uncomplicated caesarean section, demonstrated a right parieto-temporal skull depression (5 cm × 5 cm) at birth.
Elliot K. Mmutle, Baby S. Lekhuleni, Luvo Gaxa   +2 more
doaj   +1 more source