User profiles for Xiaofen Zheng

Xiaofeng Zheng

- Verified email at mdanderson.org - Cited by 2030

Xiaofeng Zheng

- Verified email at umontreal.ca - Cited by 1394

Epithelial-to-mesenchymal transition is dispensable for metastasis but induces chemoresistance in pancreatic cancer

X Zheng, JL Carstens, J Kim, M Scheible, J Kaye… - Nature, 2015 - nature.com
Diagnosis of pancreatic ductal adenocarcinoma (PDAC) is associated with a dismal prognosis
despite current best therapies; therefore new treatment strategies are urgently required. …

[PDF][PDF] Depletion of carcinoma-associated fibroblasts and fibrosis induces immunosuppression and accelerates pancreas cancer with reduced survival

…, T Pentcheva-Hoang, JL Carstens, X Zheng… - Cancer cell, 2014 - cell.com
Pancreatic ductal adenocarcinoma (PDAC) is associated with marked fibrosis and stromal
myofibroblasts, but their functional contribution remains unknown. Transgenic mice with the …

Short ragweed pollen triggers allergic inflammation through Toll-like receptor 4–dependent thymic stromal lymphopoietin/OX40 ligand/OX40 signaling pathways

…, CS De Paiva, X Zhang, G Zhao, X Zheng… - Journal of allergy and …, 2011 - Elsevier
BACKGROUND: Allergic diseases affect a large population. Pollen, an ubiquitous allergen,
is the trigger of seasonal rhinitis, conjunctivitis, and asthma, as well as an exacerbating factor …

[HTML][HTML] Desiccating stress promotion of Th17 differentiation by ocular surface tissues through a dendritic cell-mediated pathway

X Zheng, CS de Paiva, DQ Li, WJ Farley… - … & visual science, 2010 - arvojournals.org
Purpose.: To explore the phenomenon that corneal and conjunctival tissues subjected to
desiccating stress (DS) promote Th17 differentiation by stimulating the production of Th17-…

Identification of functional heterogeneity of carcinoma-associated fibroblasts with distinct IL6-mediated therapy resistance in pancreatic cancer

KM McAndrews, Y Chen, JK Darpolor, X Zheng… - Cancer discovery, 2022 - AACR
PDAC is associated with accumulation of dense stroma consisting of fibroblasts and
extracellular matrix that regulate tumor progression. Here, we identify two distinct populations of …

Interaction with factor inhibiting HIF-1 defines an additional mode of cross-coupling between the Notch and hypoxia signaling pathways

X Zheng, S Linke, JM Dias, X Zheng… - Proceedings of the …, 2008 - National Acad Sciences
Cells adapt to hypoxia by a cellular response, where hypoxia-inducible factor 1α (HIF-1α)
becomes stabilized and directly activates transcription of downstream genes. In addition to this …

5'-triphosphate-dependent activation of PKR by RNAs with short stem-loops

SR Nallagatla, J Hwang, R Toroney, X Zheng… - science, 2007 - science.org
Molecular patterns in pathogenic RNAs can be recognized by the innate immune system,
and a component of this response is the interferon-induced enzyme RNA-activated protein …

[HTML][HTML] Disruption of TGF-β signaling improves ocular surface epithelial disease in experimental autoimmune keratoconjunctivitis sicca

CS De Paiva, EA Volpe, NB Gandhi, X Zhang, X Zheng… - PloS one, 2011 - journals.plos.org
Background TGF-β is a pleiotropic cytokine that can have pro- or anti-inflammatory effects
depending on the context. Elevated levels of bioactive TGF-β1 in tears and elevated TGF-…

[HTML][HTML] WNT4 is required for normal ovarian follicle development and female fertility

A Boyer, É Lapointe, X Zheng, RG Cowan, H Li… - The FASEB …, 2010 - ncbi.nlm.nih.gov
To study the role of WNT4 in the postnatal ovary, a mouse strain bearing a floxed Wnt4
allele was created and mated to the Amhr2 tm3 (cre) Bhr strain to target deletion of Wnt4 to …

[PDF][PDF] INO80 facilitates pluripotency gene activation in embryonic stem cell self-renewal, reprogramming, and blastocyst development

…, Y Du, JM Ward, T Shimbo, B Lackford, X Zheng… - Cell stem cell, 2014 - cell.com
The master transcription factors play integral roles in the pluripotency transcription circuitry
of embryonic stem cells (ESCs). How they selectively activate expression of the pluripotency …