Results 61 to 70 of about 3,497,460 (348)
Correspondence between Winding Numbers and Skin Modes in Non-Hermitian Systems. [PDF]
Physical Review Letters, 2019 We establish exact relations between the winding of "energy" (eigenvalue of Hamiltonian) on the complex plane as momentum traverses the Brillouin zone with periodic boundary condition, and the presence of "skin modes" with open boundary conditions in non-
Kai Zhang, Zhesen Yang, C. Fang
semanticscholar +1 more source
Unraveling LINE‐1 retrotransposition in head and neck squamous cell carcinoma
Molecular Oncology, EarlyView.The novel RetroTest method allows the detection of L1 activation in clinical samples with low DNA input, providing global L1 activity and the identification of the L1 source element. We applied RetroTest to a real‐world cohort of HNSCC patients where we reported an early L1 activation, with more than 60% of T1 patients showing L1 activity.
Jenifer Brea‐Iglesias +12 more
wiley +1 more source
Challenges documenting racial disparities in Merkel cell carcinoma
Cancer Biology & Therapy, 2022 Merkel cell carcinoma (MCC) is a rare, aggressive neuroendocrine skin cancer that predominantly impacts White patients. Overall incidence and the proportion of minority patients with MCC are both rising.
Mackenzie R. Martin +4 more
doaj +1 more source
Single-cell transcriptomes of the human skin reveal age-related loss of fibroblast priming
Communications Biology, 2020 Fibroblasts are an essential cell population for human skin architecture and function. While fibroblast heterogeneity is well established, this phenomenon has not been analyzed systematically yet.
Llorenç Solé-Boldo +7 more
semanticscholar +1 more source
Molecular Oncology, EarlyView.Overexpression of CHRDL2 in colon cancer cells makes them more stem‐like and resistant to chemo‐ and radiotherapy. CHRDL2‐high cells have upregulation of the WNT pathway, genes involved in the DNA damage response (DDR) pathway and epithelial‐to‐mesenchymal transition (EMT). This leads to quicker repair of damaged DNA and more cell migration.
Eloise Clarkson, Annabelle Lewis
wiley +1 more source
Impact of COVID-19 pandemic on the epidemiology of STDs in China: based on the GM (1,1) model
BMC Infectious Diseases, 2022 Background COVID-19 and Sexually Transmitted Diseases (STDs) are two very important diseases. However, relevant researches about how COVID-19 pandemic has impacted on the epidemiological trend of STDs are limited in China. This study aimed to analyze the
Jingmin Yan, Yanbo Li, Pingyu Zhou
doaj +1 more source
Molecular Oncology, EarlyView.TRIM24 and TRIM28 are androgen receptor (AR) coregulators which exhibit increased expression with cancer progression. Both TRIM24 and TRIM28 combine to influence the response of castrate‐resistant prostate cancer (CRPC) cells to AR inhibitors by mediating AR signalling, regulation of MYC and upregulating VEGF to promote angiogenesis. Castrate‐resistant
Damien A. Leach +8 more
wiley +1 more source
Histopathological Features of Nevus Sebaceous and Superimposed Skin Tumors
Journal of Skin CancerConclusion: Our study revealed that malignant tumors were more common than benign lesions in patients with NS. Benign neoplasms were more frequent in women. Malignant neoplasms were detected in patients aged more than 25 years.
Paridokht Karimian +5 more
doaj +1 more source
Molecular Oncology, EarlyView.Human cytomegalovirus infection is common in normal prostate epithelium, prostate tumor tissue, and prostate cancer cell lines. CMV promotes cell survival, proliferation, and androgen receptor signaling. Anti‐CMV pharmaceutical compounds in clinical use inhibited cell expansion in prostate cancer models in vitro and in vivo, motivating investigation ...
Johanna Classon +13 more
wiley +1 more source