Results 51 to 60 of about 18,735,403 (324)

Optic Disk Melanocytoma. The Clinical Case

Oftalʹmologiâ, 2022
The purpose of the study was to monitor a 6-year-old optic disc melanocytoma.Patient and methods. A clinical case of optic disc melanocytoma revealed in a woman aged 28 when examining the fundus during a second pregnancy.
I. A. Bashkatova, S. O. Shchigareva, E. V. Gromakina, T. V. Yanchenko   +3 more
doaj   +1 more source

Mammalian cell growth dynamics in mitosis

eLife, 2019
The extent and dynamics of animal cell biomass accumulation during mitosis are unknown, primarily because growth has not been quantified with sufficient precision and temporal resolution.
Teemu P. Miettinen, J. Kang, Lucy F Yang, S. Manalis   +3 more
semanticscholar   +1 more source

Complexity in the Wake of Artificial Intelligence

Complexity
This study aims to evaluate quantitatively (albeit in arbitrary units) the evolution of complexity of the human system since the domestication of fire. This is made possible by studying the timing of the 14 most important milestones—breaks in historical ...
Theodore Modis
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

Pediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz, Se Whee Sammy Park, Aironas Los, Ernest Liu, Nona Struyf, Tom Erkers, Sören Lehmann, Jan J. Molenaar, Jakob Stenman, Olli Kallioniemi, Päivi Östling, Brinton Seashore‐Ludlow, Kasper Karlsson   +12 more
wiley   +1 more source

Quantitative anatomy of the growing supraspinatus muscle in the human fetus

Folia Morphologica, 2023
BACKGROUND: The supraspinatus muscle, one of the four rotator cuff muscles, initiates abduction of the arm, simultaneously stretching the articular capsule at the glenohumeral joint, and also contributes to exorotation of the arm. In the present study we
M. Biernacki, M. Badura, M. Grzonkowska, M. Szpinda, M. Dąbrowska, M. Paruszewska-Achtel, M. Wiśniewski, M. Baumgart   +7 more
doaj   +1 more source

Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus–Infected Pneumonia

New England Journal of Medicine, 2020
Background The initial cases of novel coronavirus (2019-nCoV)–infected pneumonia (NCIP) occurred in Wuhan, Hubei Province, China, in December 2019 and January 2020. We analyzed data on the first 425 confirmed cases in Wuhan to determine the epidemiologic
Qun Li, X. Guan, Peng Wu, Xiao-Ye Wang, Lei Zhou, Y. Tong, Ruiqi Ren, Kathy S. M. Leung, E. Lau, J. Wong, Xuesen Xing, N. Xiang, Yang Wu, Chao Li, Qi Chen, Dan Li, Tian Liu, Jing Zhao, Man-Qing Liu, Wenxiao Tu, Chuding Chen, Lian-Mei Jin, Rui Yang, Qi Wang, Suhua Zhou, Rui Wang, Hui Liu, Yi Luo, Yuan Liu, G. Shao, Huan Li, Z. Tao, Yang Yang, Z. Deng, Boxi Liu, Zhitao Ma, Yan-Ping Zhang, G. Shi, T. Lam, J. Wu, G. Gao, B. Cowling, Bo Yang, G. Leung, Zi-Jian Feng   +44 more
semanticscholar   +1 more source

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk, Sebastian Michaelis, Michaela Döring, Thomas Eichholz, Ursula Holzer, Martin Ebinger, Tim Flaadt, Rupert Handgretinger, Peter Lang, Jan Frederic Weller, Markus Mezger   +10 more
wiley   +1 more source

Unmanned Aerial Vehicle Remote Sensing for Monitoring Fractional Vegetation Cover in Creeping Plants: A Case Study of Thymus mongolicus Ronniger

Agriculture
Fractional vegetation cover (FVC) is a key indicator of plant growth. Unmanned aerial vehicle (UAV) imagery has gained prominence for FVC monitoring due to its high resolution.
Hao Zheng, Wentao Mi, Kaiyan Cao, Weibo Ren, Yuan Chi, Feng Yuan, Yaling Liu   +6 more
doaj   +1 more source

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin, Berrak Itır Aylı, Nüket Paksoy   +2 more
wiley   +1 more source