Results 151 to 160 of about 11,148,453 (358)

Characterizing epithelial‐mesenchymal transition‐linked heterogeneity in breast cancer circulating tumor cells at a single‐cell level

open access: yesMolecular Oncology, EarlyView.
In over 50% of non‐metastatic breast cancer patients, circulating tumor cells (CTCs) along the whole epithelial‐mesenchymal transition spectrum are detected. Total CTC number and individual phenotypes relate to aggressive disease characteristics, including lymph node involvement and higher tumor proliferation. At the single‐cell level, mesenchymal CTCs
Justyna Topa   +14 more
wiley   +1 more source

The Art of Rhinoplasty: Researching Technical and Cultural Foundations of Western World Rhinosurgery, from the Middle Ages to the Renaissance. [PDF]

open access: yesAesthetic Plast Surg, 2021
Marinozzi S   +6 more
europepmc   +1 more source

Environs and hinterland: Cologne and Nuremberg in the later middle ages [PDF]

open access: yes, 2000
Paper given at a conference organised by the Centre for Metropolitan History and supported by the Economic and Social Research Council, 7 July ...
Eiden, Herbert, Irsigler, Franz
core  

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

Tumor and germline testing with next generation sequencing in epithelial ovarian cancer: a prospective paired comparison using an 18‐gene panel

open access: yesMolecular Oncology, EarlyView.
Genetic testing in epithelial ovarian cancer includes both germline and tumor‐testing. This approach often duplicates resources. The current prospective study assessed the feasibility of tumor‐first multigene testing by comparing tumor tissue with germline testing of peripheral blood using an 18‐gene NGS panel in 106 patients.
Elisabeth Spenard   +12 more
wiley   +1 more source

Authorship as cultural performance: new perspectives in authorship studies [PDF]

open access: yes, 2012
This article proposes a performative model of authorship, based on the historical alternation between predominantly 'weak' and 'strong' author concepts and related practices of writing, publication and reading.
Berensmeyer, Ingo   +2 more
core   +1 more source

REACTION OF MIDDLE-AGED PINE STANDS IN KRASNOYARSK FOREST-STEPPE TO NITROGEN FERTILIZERS AND THINNING

open access: diamond, 2022
А. А. Онучин   +4 more
openalex   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

open access: yesMolecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang   +8 more
wiley   +1 more source

Vibrational Spectroscopic Analyses and Imaging of the Early Middle Ages Hemp Bast Fibres Recovered from Lake Sediments. [PDF]

open access: yesMolecules, 2021
Kalisz G   +5 more
europepmc   +1 more source

The Contradiction of Masculinity in the Middle Ages [PDF]

open access: yes, 2008
In the Middle Ages, masculinity was defined in contradictory ways, depending on the man\u27s role in society. Such contradictions are evident in the literature of the time, especially within Geoffrey Chaucer\u27s The Canterbury Tales.
Stuber \u2709, Leann
core   +1 more source

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