Radiomics and radiogenomics in intrahepatic cholangiocarcinoma by A. D. Smirnova, G. G. Karmazanovsky, E. V. Kondratyev, N.  A. Karelskaya, V. N. Galkin, A.  Yu. Popov, B. N. Gurmikov, D. V. Kalinin

“…Analytical review and analysis of available literature on texture analysis of computed tomgraphy (CT) and magnetic resonance imaging (MRI) in noninvasive diagnosis of ICC and correlation with molecular genetic features and tumor immunophenotype.Materials and methods. …”
Get full text

Brain-wide activation involved in 15 mA transcranial alternating current stimulation in patients with first-episode major depressive disorder by Jie Wang, Qing Xue, Wenfeng Zhao, Huang Wang, Haixia Leng, Mao Peng, Xiukun Jin, Liucen Tan, Keming Gao, Hongxing Wang, Baoquan Min

“…Background Although 15 mA transcranial alternating current stimulation (tACS) has a therapeutic effect on depression, the activations of brain structures in humans accounting for this tACS configuration remain largely unknown.Aims To investigate which intracranial brain structures are engaged in the tACS at 77.5 Hz and 15 mA, delivered via the forehead and the mastoid electrodes in the human brain.Methods Actual human head models were built using the magnetic resonance imagings of eight outpatient volunteers with drug-naïve, first-episode major depressive disorder and then used to perform the electric field distributions with SimNIBS software.Results The electric field distributions of the sagittal, coronal and axial planes showed that the bilateral frontal lobes, bilateral temporal lobes, hippocampus, cingulate, hypothalamus, thalamus, amygdala, cerebellum and brainstem were visibly stimulated by the 15 mA tACS procedure.Conclusions Brain-wide activation, including the cortex, subcortical structures, cerebellum and brainstem, is involved in the 15 mA tACS intervention for first-episode major depressive disorder. …”
Get full text

An Unusual Presentation of Endometrial Cancer with Bilateral Adrenal Metastases at the Time of Presentation and an Updated Descriptive Literature Review by Maisie Ryan, Alexandros Laios, Darshana Pathak, Michael Weston, Richard Hutson

“…A 68-year-old woman was referred with postmenopausal bleeding of several weeks’ duration. Imaging revealed a heterogenous uterine mass and bilateral malignant adnexal masses. …”
Get full text

Global Autorecognition and Activation of Complement by Mannan-Binding Lectin in a Mouse Model of Type 1 Diabetes by Esben Axelgaard, Jakob Appel Østergaard, Saranda Haxha, Steffen Thiel, Troels Krarup Hansen

“…Fluorophore-labelled recombinant MBL was injected intravenously in diabetic and nondiabetic mice followed by ex vivo imaging of several organs. We observed that MBL accumulated in the heart, liver, brain, lung, pancreas, and intestines of diabetic mice. …”
Get full text

Towards a Low-Cost Mobile Subcutaneous Vein Detection Solution Using Near-Infrared Spectroscopy by Simon Juric, Vojko Flis, Matjaz Debevc, Andreas Holzinger, Borut Zalik

“…The goal of the third objective was to identify and evaluate (using the IEEE Xplore database) the research efforts in the field of low-cost near-infrared imaging in general, as a basis for the conceptual model of the upcoming prototype. …”
Get full text

The Drosophila hematopoietic niche assembles through collective cell migration controlled by neighbor tissues and Slit-Robo signaling by Kara A Nelson, Kari F Lenhart, Lauren Anllo, Stephen DiNardo

“…PSC cells were previously shown to be specified laterally in the embryo, but ultimately reside dorsally, at the LG posterior. Here, using live-imaging, we show that PSC cells migrate as a tight collective and associate with multiple tissues during their trajectory to the LG posterior. …”
Get full text

Correlation of Macular Focal Electroretinogram with Ellipsoid Zone Extension in Stargardt Disease by Edoardo Abed, Giorgio Placidi, Luigi Calandriello, Marco Piccardi, Francesca Campagna, Matteo Bertelli, Angelo Maria Minnella, Maria Cristina Savastano, Benedetto Falsini

“…Macular function was assessed by visual acuity measurement and focal electroretinogram (FERG) recording while spectral domain optical coherence tomography (SD-OCT) imaging was performed to evaluate the integrity of photoreceptors. …”
Get full text

Stromal Derived Factor-1/CXCR4 Axis Involved in Bone Marrow Mesenchymal Stem Cells Recruitment to Injured Liver by Kuai Xiao Ling, Li Peng, Zhang Jian Feng, Cao Wei, Yuan Wei Yan, Shao Nan, Guan Cheng Qi, Wang Zhi Wei

“…The cell migration in the liver was tracked by in vivo imaging system and the fluorescent intensity was measured. …”
Get full text

Driver lines for studying associative learning in Drosophila by Yichun Shuai, Megan Sammons, Gabriella R Sterne, Karen L Hibbard, He Yang, Ching-Po Yang, Claire Managan, Igor Siwanowicz, Tzumin Lee, Gerald M Rubin, Glenn C Turner, Yoshinori Aso

“…Leveraging the thousands of confocal microscopy images associated with the collection, we analyzed neuronal morphological stereotypy and discovered that one set of mushroom body output neurons, MBON08/MBON09, exhibits striking individuality and asymmetry across animals. …”
Get full text

Incidence of Occult Carcinoma and High-Risk Lesions in Mammaplasty Specimens by Beth C. Freedman, Sharon M. Rosenbaum Smith, Alison Estabrook, Jasminka Balderacchi, Paul I. Tartter

“…Therefore, one should consider additional radiologic imaging in the preoperative workup of patients with a history of carcinoma prior to undergoing unilateral mammaplasty.…”
Get full text

COVID-19 in Children with Congenital Heart Diseases: A Multicenter Case Series from Iran by Hassan Esmaeeli, Mehdi Ghaderian, Keyhan Sayadpour Zanjani, Seyyedeh Fatemeh Ghalibafan, Mehrzad Mahdizadeh, Mohammad Hassan Aelami

“…Their detailed demographic information, past medical history, symptoms, type of congenital heart diseases, imaging tests, laboratory tests, medications, and outcomes were analyzed. …”
Get full text

Photo‐Induced Synthesis of Ytterbium and Manganese‐Doped CsPbCl3 Nanocrystals for Visible to Near‐Infrared Photoluminescence with Negative Thermal Quenching by Xiaochen Fang, Zhuo Chen, Mandy Hei Man Leung, Biao Zheng, Liwei Wang, Meng An, Yusuke Asakura, Yusuke Yamauchi, Zhanhui Yuan

“…Furthermore, with the help of the orange emission from the Mn2+ ions and the NIR emission from the Yb3+ ions, visible to NIR light emitting diode (LED) devices are constructed and applied in orange light illumination and night vision imaging. This study enriches the preparation methods and chemical research on perovskite doping, which may open up new opportunities for the widespread application of perovskite‐based materials or device engineering.…”
Get full text

Retention of locally injected human iPS cell-derived cardiomyocytes into the myocardium using hydrolyzed gelatin by Jun Iida, Kazuki Kotani, Kozue Murata, Keisuke Hakamada, Wusiman Maihemuti, Yoshinobu Mandai, Yosuke Hiraoka, Kenji Minatoya, Hidetoshi Masumoto

“…Additionally, cardiac magnetic resonance imaging (MRI) revealed that the ejection fraction was significantly higher than that of the sham group four weeks after transplantation. …”
Get full text

Uptake of Single-Walled Carbon Nanotubes Conjugated with DNA by Microvascular Endothelial Cells by Joseph Harvey, Lifeng Dong, Kyoungtae Kim, Jacob Hayden, Jianjie Wang

“…ECs were treated with various concentrations of SWCNT-DNA-FITC conjugates, and the uptake and intracellular distribution of these conjugates were determined by a confocal microscope imaging system followed by quantitative analysis of fluorescence intensity. …”
Get full text

Pulmonary Artery Pseudoaneurysm: A Rare Cause of Fatal Massive Hemoptysis by Himaja Koneru, Sreeja Biswas Roy, Monirul Islam, Hesham Abdelrazek, Debabrata Bandyopadhyay, Nikhil Madan, Pradnya D. Patil, Tanmay S. Panchabhai

“…Computed tomography angiography is the preferred diagnostic modality for PAPA; typical imaging patterns include focal outpouchings of contrast adjacent to a branch of the PA following the same contrast density as the PA in all phases of the study. …”
Get full text

The Reliability of Classifications of Proximal Femoral Fractures with 3-Dimensional Computed Tomography: The New Concept of Comprehensive Classification by Hiroaki Kijima, Shin Yamada, Natsuo Konishi, Hitoshi Kubota, Hiroshi Tazawa, Takayuki Tani, Norio Suzuki, Keiji Kamo, Yoshihiko Okudera, Ken Sasaki, Tetsuya Kawano, Yoichi Shimada

“…Eleven orthopedists (5–26 years from graduation) classified 27 proximal femoral fractures at one hospital from June 2013 to July 2014 based on preoperative images. Various classifications were compared to “area classification.” …”
Get full text

Methodology and Results of Detailed 3D Seismic Exploration in the Zhezkazgan Ore District by Arman Sirazhev, Sara Istekova, Dina Tolybaeva, Kuanysh Togizov, Raushan Temirkhanova

“…We demonstrate the ability of modern seismic data processing and interpretation systems to identify underground mine objects associated with stratiform copper sandstones and improve geological models. The 3D seismic imaging tools, along with the implementation of a modern seismic processing sequence, allow for the clarification of geological structures in the studied area. …”
Get full text

Airway clearance technique therapy for atelectasis induced by scoliosis surgery: a case report by Rui Zhai, Hairong Su, Yaxu Wu, Rong Tan, Xiaoli Zhang, Ye Tian, Mei Hu

“…The airway clearance techniques (ACT) employed include nebulization, continuous positive expiratory pressure (CPEP), and continuous high frequency oscillation (CHFO). Chest CT imaging confirmed that ACT substantially alleviated the patient’s pulmonary atelectasis. …”
Get full text

Unusual Benign Middle Ear Tumors: How Does the Presentation Differ from Otitis Media? by Krutika Sonvane, Navnit Makwana, Rahul Gupta, Hardik Patel, R G Aiyer

“…High resolution computed tomography and magnetic resonance imaging are important to determine the extent and to help surgical planning in doubtful vascular tumour. …”
Get full text

Validation of Two MODIS Aerosols Algorithms with SKYNET and Prospects for Future Climate Satellites Such as the GCOM-C/SGLI by Jules R. Dim, Tamio Takamura, Akiko Higurashi, Pradeep Kathri, Nobuyuki Kikuchi, Takahashi Y. Nakajima

“…Potential improvements of aerosols algorithms for future climate-oriented satellites such as the coming Global Change Observation Mission Climate/Second generation Global Imager (GCOM-C/SGLI) are discussed based on a validation study of three years’ (2008–2010) daily aerosols properties, that is, the aerosol optical thickness (AOT) and the Ångström exponent (AE) retrieved from two MODIS algorithms. …”
Get full text