Results 131 to 140 of about 1,594,945 (309)

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

open access: yesFEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Simultaneous living donor orthotopic renal transplantation and bilateral nephrectomy for recurrent renal cell carcinoma and renal failure: case report and review of literature

open access: yesResearch and Reports in Urology, 2018
Robert Novotny,1 Tomas Marada,1 Jaroslav Chlupac,1 Ondrej Viklicky,2 Jiri Fronek1,3,4 1Transplant Surgery Department, Institute for Clinical and Experimental Medicine, Prague, Czech Republic; 2Nephrology Department, Institute for Clinical and ...
Novotny R   +4 more
doaj  

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

SEMIPARAMETRIC BAYESIAN ANALYSIS OF SIMULTANEOUS SYSTEMS WITH AN APPLICATION TO JAPANESE MEAT DEMAND [PDF]

open access: yes
This paper motivates and applies a variant of the Bayesian Bootstrap Multivariate Regression by Heckelei and Mittelhammer (2003) to a Japanese meat demand specification with endogenous regressors.
Heckelei, Thomas   +2 more
core  

Approximating Mixed Nash Equilibria using Smooth Fictitious Play in Simultaneous Auctions

open access: yes, 2008
We investigate equilibrium strategies for bidding agents that participate in multiple, simultaneous second-price auctions with perfect substitutes. For this setting, previous research has shown that it is a best response for a bidder to participate in as
Rabinovich, Zinovi   +4 more
core   +1 more source

Neutralization of the PTX3/CD44 axis suppresses TGF‐β1 signaling in kidney fibrosis

open access: yesFEBS Letters, EarlyView.
This study investigates how the PTX3/CD44 axis promotes kidney fibrosis by activating TGF‐β1 signaling. We demonstrate that the neutralizing antibody WHC‐001 effectively inhibits this pathway, suppressing myofibroblast activation and partial epithelial–mesenchymal transition (EMT).
Chao‐Chun Cheng   +8 more
wiley   +1 more source

Simultaneous treatment of pulmonary ground-glass opacity nodules with microwave ablation and coaxial puncture biopsy

open access: yesInternational Journal of Hyperthermia
Objective To explore the feasibility of microwave ablation combined with coaxial biopsy in the simultaneous treatment of malignant-prone pulmonary ground-glass opacity (GGO) nodules, the advantages and disadvantages of different sequences, and ...
Yibing Li   +8 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Assessing the Magnitude of the Concentration Parameter in a Simultaneous Equations Model [PDF]

open access: yes
Poskitt and Skeels (2003) provide a new approximation to the sampling distribution of the IV estimator in a simultaneous equations model. This approximation is appropriate when the concentration parameter associated with the reduced form model is small ...
C. L. Skeels, D. S. Poskitt
core  

Efficacy and Safety of Hypofractionated Radiotherapy With a Simultaneous Integrated Boost and With a Sequential Boost After Breast‐Conserving Surgery

open access: yesCancer Medicine
Purpose The objective of this study was retrospectively to compare the efficacy and safety of hypofractionated radiotherapy (HFRT) with a simultaneous integrated boost (SIB) or with a sequential boost (SB) after breast‐conserving surgery in patients ...
Na Li   +8 more
doaj   +1 more source

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