Results 51 to 60 of about 12,476,006 (287)

Acute Presentation of Large Size Clear Cell Ovarian Carcinoma as Double Torsed Ovarian Tumor

Medicina, 2022
We report a 46-year-old patient who presented to the emergency department with complaints of acute abdominal pain, nausea, and vomiting. An abdominal CT scan revealed a large (207 × 155 × 182 mm) thin-walled inhomogeneous tumor connected to the uterus ...
Diana Bužinskienė, Vilius Rudaitis, Karolina Misevičiūtė   +2 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Combined Large Cell Neuroendocrine Carcinoma and Spindle Cell Carcinoma of the Lung [PDF]

Japanese Journal of Clinical Oncology, 2011
Pleomorphic carcinomas of the lung are rare malignant biphasic tumors composed of carcinomatous and sarcomatous components. The carcinomatous component is usually an adenocarcinoma or a squamous cell carcinoma, and the sarcomatous component is usually a spindle cell carcinoma.
Taichiro, Goto, Arafumi, Maeshima, Ryoichi, Kato   +2 more
openaire   +2 more sources

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Characterization of POU2F3-expressing large cell neuroendocrine carcinoma of the lung: A comprehensive analysis of morphology, immunohistochemistry, and genomic alterations

Cancer Treatment and Research Communications
Large cell neuroendocrine carcinoma (LCNEC) is a neuroendocrine carcinoma (NEC) of the lung that is characterized by its heterogeneous morphology, diverse immunophenotypes, and complex genomic profiles. Among LCNECs, a subset expressing the transcription
Ryota Matsuoka, Kei Asayama, Tomoki Nakagawa, Yoshihiko Murata, Ayako Suzuki, Yutaka Suzuki, Naohiro Kobayashi, Yukio Sato, Nobuyuki Hizawa, Hiroyoshi Tsubochi, Shunsuke Endo, Koichi Hagiwara, Toshiro Niki, Noriyoshi Fukushima, Kentaro Inamura, Daisuke Matsubara   +15 more
doaj   +1 more source

Clinical characterization of pulmonary large cell neuroendocrine carcinoma and large cell carcinoma with neuroendocrine morphology [PDF]

Cancer, 2001
Large cell carcinoma has been classified as four potential types based on its neuroendocrine morphology and evidence of neuroendocrine differentiation discernible by immunohistochemistry or electron microscopy. However, the clinical relation among these four categories has not been clearly defined.
A, Iyoda, K, Hiroshima, T, Toyozaki, Y, Haga, T, Fujisawa, H, Ohwada   +5 more
openaire   +2 more sources

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

Surgical excision of renal cell carcinoma with caval and intra-atrial tumour thrombus extension using deep hypothermic circulatory arrest [PDF]

, 2013
Surgery for tumour thrombus extension in Renal Cell Carcinoma may be associated with a good prognosis if no distant metastases are identified and if the thrombus can be completely excised.
Bugeja, Simon, German, Karl Andrew, Zammit, Patrick, Galea, Joseph   +3 more
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