Results 201 to 210 of about 16,218,143 (387)

DRG prospective payment system: refine or not refine? [PDF]

We present a model of contracting between a purchaser of health services and a provider (a hospital). We assume that hospitals provide two alternative treatments for a given diagnosis: a less intensive one (for example a medical treatment) and a more ...
Elín J. G. Hafsteinsdóttir, Luigi Siciliani   +1 more
core  

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Surgical treatment of perforated gastric tumors. [PDF]

World J Gastrointest Surg
Aguiar MFF, Pereira MA, Dias AR, Ribeiro U, Ramos MFKP.   +4 more
europepmc   +1 more source

Surgical treatment of the residual periodontal pocket

Periodontology, 2018
F. Graziani, D. Karapetsa, N. Mardas, N. Leow, N. Donos   +4 more
semanticscholar   +1 more source

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

Molecular 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

Surgical treatment of hydatid cysts of the lung: report on 1055 patients. [PDF]

, 1989
Rıza Doğan, Mustafa Yüksel, Güven Çetin, Kaya Süzer, Alp M, Sadi Kaya, Ağahan Ünlü, B Moldibi   +7 more
openalex   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

Technical Tips for Surgical Treatment of Takayasu Arteritis. [PDF]

Vasc Specialist Int
Ahn J, Min SK.
europepmc   +1 more source

Surgical treatment for aneurysm of ascending aorta and aortic arch using hypothermic total circulatory arrest.

, 1990
K. Abe
openalex   +2 more sources

Indoleamine 2,3‐dioxygenase 1 inhibition reverses cancer‐associated fibroblast‐mediated immunosuppression in high‐grade serous ovarian cancer

FEBS Open Bio, EarlyView.
CAF‐mediated immunosuppression in ovarian cancer is driven by IDO1, reducing T‐cell function. Inhibiting IDO1 restores T‐cell proliferation and cytotoxicity, increases cancer cell apoptosis, and may help overcome CAF‐induced immune suppression in high‐grade serous ovarian cancer. Targeting IDO1 may improve antitumor immunity.
Hyewon Lee, Jung Yoon Ho, In Sun Hwang, Youn Jin Choi   +3 more
wiley   +1 more source