Results 81 to 90 of about 4,530,344 (319)

A novel approach to collaborative product development in the medical-equipment industry [PDF]

open access: yes, 2013
In this study, we summarise the requirements for collaborative product development based on our investigation of the differences in the resources and tools that are needed for the various stages of collaborative product development and the needs of ...
Chien-Lung, Hsu, Tseng, Kevin C
core  

MET and NF2 alterations confer primary and early resistance to first‐line alectinib treatment in ALK‐positive non‐small‐cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Alectinib resistance in ALK+ NSCLC depends on treatment sequence and EML4‐ALK variants. Variant 1 exhibited off‐target resistance after first‐line treatment, while variant 3 and later lines favored on‐target mutations. Early resistance involved off‐target alterations, like MET and NF2, while on‐target mutations emerged with prolonged therapy.
Jie Hu   +11 more
wiley   +1 more source

Lung Cancer and Lung Transplantation: A Review [PDF]

open access: yesJournal of Thoracic Oncology, 2009
With the increase in the number of lung transplants, it is expected that there will be a corresponding increase in the number of lung cancers reported in these patients. Longevity of the transplant recipients, lung transplantation for chronic obstructive pulmonary disease and idiopathic pulmonary fibrosis, a history of smoking, and the increasing age ...
Robert A. Kratzke   +2 more
openaire   +3 more sources

Distribution and Interaction of Murine Pulmonary Phagocytes in the Naive and Allergic Lung

open access: yesFrontiers in Immunology, 2018
The division of labor between pulmonary phagocytic subsets [macrophage/monocyte and dendritic cell (DC) subpopulations] has been described at the functional level.
Franziska M. Hoffmann   +12 more
doaj   +1 more source

Targeted protein degradation in oncology: novel therapeutic opportunity for solid tumours?

open access: yesMolecular Oncology, EarlyView.
Current anticancer therapies are limited by the occurrence of resistance and undruggability of most proteins. Targeted protein degraders are novel, promising agents that trigger the selective degradation of previously undruggable proteins through the recruitment of the ubiquitin–proteasome machinery. Their mechanism of action raises exciting challenges,
Noé Herbel, Sophie Postel‐Vinay
wiley   +1 more source

Detection of immunoglobulin G in the lung and liver of hamsters with visceral leishmaniasis

open access: yesBrazilian Journal of Medical and Biological Research, 2001
Several organs are affected in visceral leishmaniasis, not only those rich in mononuclear phagocytes. Hypergammaglobulinemia occurs during visceral leishmaniasis; anti-Leishmania antibodies are not primarily important for protection but might be involved
R. Mathias, F.A.L. Costa, H. Goto
doaj   +1 more source

A Matrix Ring Description for Cyclic Convolutional Codes

open access: yes, 2007
In this paper, we study convolutional codes with a specific cyclic structure. By definition, these codes are left ideals in a certain skew polynomial ring.
Gluesing-Luerssen, Heide   +1 more
core   +2 more sources

Aberrant expression of nuclear prothymosin α contributes to epithelial‐mesenchymal transition in lung cancer

open access: yesMolecular Oncology, EarlyView.
Nuclear prothymosin α inhibits epithelial‐mesenchymal transition (EMT) in lung cancer by increasing Smad7 acetylation and competing with Smad2 for binding to SNAI1, TWIST1, and ZEB1 promoters. In early‐stage cancer, ProT suppresses TGF‐β‐induced EMT, while its loss in the nucleus in late‐stage cancer leads to enhanced EMT and poor prognosis.
Liyun Chen   +12 more
wiley   +1 more source

Lung transplantation [PDF]

open access: yesClinical Medicine, 1995
The last 30 years have seen lung transplantation grow from a procedure associated with absolute failure to one which now offers excellent outcomes for patients with advanced lung disease. It has brought much needed hope and is truly a remarkable story of medical advancement in the field of respiratory medicine.
openaire   +2 more sources

Imaging findings of pulmonary carcinosarcoma: A case report

open access: yesLung India, 2014
Pulmonary carcinosarcoma is a rare lung tumor, which contains both malignant carcinomatous and heterotopic sarcomatous components. There are only few case reports on the imaging diagnosis of this rare tumor.
Aditi Vohra, Harneet Narula
doaj   +1 more source

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