Results 51 to 60 of about 2,922,174 (317)
Life, 2022 Bacterial behavior has been studied under microgravity conditions, but very little is known about it under lunar and Martian gravitational regimes. An Earth-based approach was designed and implemented using inclined clinostats and an in-house-developed ...
Lily A. Allen +6 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background/Objectives Osteosarcoma is a radioresistant tumor that may benefit from stereotactic body radiation therapy (SBRT) for locoregional control in metastatic/recurrent disease. We report institutional practice patterns, outcomes, toxicity, and failures in osteosarcoma patients treated with SBRT.
Jenna Kocsis +13 more
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DNA Content, Cell Size, and Cell Senescence [PDF]
Trends in Biochemical Sciences, 2019 A recent study assessed the impact of cell size on various cell properties. Oversized yeast cells display slow cell division, cytoplasmic dilution, and transcriptomic and proteomic alterations. It highlights commonalities between aging yeast and mammalian cells, suggesting the existence of a range of DNA content: cell volume ratio ensuring optimal ...
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Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li +6 more
wiley +1 more source
Evaluating cell growth and hypoxic regions of 3D spheroids via a machine learning approach
Machine Learning: Science and TechnologyThis study investigated the applicability of the area of spheroids and hypoxic regions for efficient evaluation of drug efficacy using machine learning (ML).
Jaekak Yoo +9 more
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Известия ТИНРО, 2014 Adaptive capacity of benthic microalga Attheya ussurensis (Bacillariophyta) from Peter the Great Bay, Japan Sea to the medium contamination with a salt of hexavalent chromium is tested in laboratory culture.
Nina A. Aizdaicher, Olga B. Gostyukhina
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Dominance of small-sized phytoplankton in a Mediterranean eutrophic coastal lagoon
Advances in Oceanography and Limnology, 2023 The predator-prey relationship is generally size-specific in the pelagic food webs. Phytoplankton cell size structure can provide information on the successive levels of consumers and therefore on the energy that can flow towards the top consumers. This
Silvia Pulina +6 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed +5 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura +5 more
wiley +1 more source
Sizing Up Lung Stem Cells [PDF]
Developmental Cell, 2014 Mammalian lungs are comprised of conducting airways and alveoli. How the distinct epithelial linings of these two zones are differentially specified and maintained is not fully understood. In this issue of Developmental Cell, two groups find critical roles for the Hippo pathway in regulation of lung progenitor cell differentiation.
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