Results 121 to 130 of about 888,807 (347)
A nucleotide‐independent, pan‐RAS‐targeted DARPin elicits anti‐tumor activity in a multimodal manner
Molecular Oncology, EarlyView.We report a Designed Ankyrin Repeat Protein that binds and inhibits RAS proteins, which serve as central cell signaling hubs and are essential for the progression of many cancers. Its unique feature is that it does not discriminate between different RAS isoforms or mutations and is capable of binding to RAS in both its active (GTP‐bound) and inactive ...
Jonas N. Kapp +13 more
wiley +1 more source
Molecular Oncology, EarlyView.C–C chemokine receptor type 9 (CCR9) is an immune checkpoint in pancreatic ductal adenocarcinoma (PDAC). Novel anti‐CCR9 antibody SRB2 was evaluated in combination with cytotoxic chemotherapy in PDAC cells, patient‐derived organoids, patient‐derived xenografts, and humanized mouse models.
Hannah G. McDonald +18 more
wiley +1 more source
Deep learning to estimate the physical proportion of infected region of lung for COVID-19 pneumonia with CT image set [PDF]
arXiv, 2020 Utilizing computed tomography (CT) images to quickly estimate the severity of cases with COVID-19 is one of the most straightforward and efficacious methods. Two tasks were studied in this present paper. One was to segment the mask of intact lung in case of pneumonia. Another was to generate the masks of regions infected by COVID-19. The masks of these
arxiv
FEBS Open Bio, EarlyView.The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik +3 more
wiley +1 more source
A 49 year old male with a giant pulmonary bulla--a case report and review of the literature [PDF]
, 2008 Neðst á síðunni er hægt að nálgast greinina í heild sinni með því að smella á hlekkinn View/OpenA 49 year old previously healthy smoker was diagnosed with a giant bulla in his right lung, following a history of dry cough, repeated upper airway infections
Dóra Lúðvíksdóttir +3 more
core
FEBS Open Bio, EarlyView.The A3 adenosine receptors (A3ARs) are overexpressed in prostate cancer. AR 292 and AR 357, as A3AR antagonists, are capable of blocking proliferation, modulating the expression of drug transporter genes involved in chemoresistance, ferroptosis, and the hypoxia response, and inducing cell death.
Maria Beatrice Morelli +15 more
wiley +1 more source
Longitudinal changes in lung hyperinflation in COPD
International Journal of COPD, 2017 Jimyung Park,1 Chang-Hoon Lee,1 Yeon Joo Lee,2 Jong Sun Park,2 Young-Jae Cho,2 Jae Ho Lee,2 Choon-Taek Lee,2 Ho Il Yoon2 On behalf of the Korean Obstructive Lung Disease (KOLD) Study Group 1Division of Pulmonary and Critical Care Medicine, Department ...
Park J +7 more
doaj
Postcranial pneumaticity in dinosaurs and the origin of the avian lung [PDF]
arXiv, 2013 In birds, diverticula of the lungs and air sacs pneumatize specific regions of the postcranial skeleton. Relationships among pulmonary components and skeletal regions they pneumatize allow inferences about pulmonary anatomy in non-avian dinosaurs. Fossae, foramina and chambers in the postcranial skeletons of pterosaurs and saurischian dinosaurs are ...
arxiv
Influence of end-expiratory level and tidal volume on gravitational ventilation distribution during tidal breathing in healthy adults [PDF]
, 2018 Our understanding of regional filling of the lung and regional ventilation distribution is based on studies using stepwise inhalation of radiolabelled tracer gases, magnetic resonance imaging and positron emission tomography.
Casaulta, Carmen +3 more
core
Development of 4T1 breast cancer mouse model system for preclinical carbonic anhydrase IX studies
FEBS Open Bio, EarlyView.Carbonic anhydrase IX (CAIX) is a well‐recognised therapeutic target and prognostic biomarker in cancer. We developed and characterised a robust murine breast cancer model system that is suitable for CAIX studies in vitro and in vivo—it comprises both CAIX‐positive and CAIX‐negative controls and provides a solid platform for the comprehensive ...
Zane Kalniņa +13 more
wiley +1 more source