Results 91 to 100 of about 1,272,186 (267)

Biliary papillary neoplasm of the liver [PDF]

open access: yes, 2002
Biliary papillary neoplasia of the liver characterized by intraductal papillary growth of neoplastic biliary epithelia with a fine fibrovascular stalk has been sporadically reported, and includes intraductal growing cholangiocarcinoma and biliary ...
Nakanuma, Y.   +5 more
core  

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

open access: yesMolecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu   +10 more
wiley   +1 more source

Solid Pseudopapillary Neoplasm, Pancreas Type, Presenting as a Primary Ovarian Neoplasm.

open access: yes, 2012
Solid pseudopapillary neoplasm has historically been associated with the pancreas, categorized as a tumor of low malignancy. Recently, solid pseudopapillary neoplasm was reported to arise as a primary ovarian tumor in 3 women.
Gui, Dorina   +5 more
core  

Helicobacter pylori is undetectable in intraductal papillary mucinous neoplasm

open access: yes, 2016
Background: About half of the world population is infected with Helicobacter pylori (H. pylori), a bacterium associated with gastric cancer and considered to be a risk factor for pancreatic ductal adenocarcinoma.
BAĞCI ÇULÇİ, PELİN   +1 more
core   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Incidental detection of a small solid pseudopapillary neoplasm of the pancreas after a traffic accident in a 12-year-old girl: a case report

open access: yes, 2015
Younglim Kim, Suk-Bae MoonDepartment of Surgery, Kangwon National University Hospital, Kangwon National University School of Medicine, Chuncheon, South KoreaAbstract: Solid pseudopapillary neoplasm (SPN) is a rare tumor of the pancreas that tends to grow
Moon SB, Kim Y
core  

Papillary cystic neoplasm of the pancreas

open access: yes, 2001
BackgroundPapillary cystic neoplasm of the pancreas is a rare disorder that occurs most commonly in young women. It has a low potential for malignancy, and the prognosis following resection is favourable.Case outlineAn 18‐year‐old white girl presented ...
Klein, P.W.   +5 more
core   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

open access: yesMolecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak   +10 more
wiley   +1 more source

Intraductal Oncocytic Papillary Neoplasm of the Pancreas: A Case of a Second Neoplasm in a Pancreas Cancer Survivor

open access: yes, 2015
Context Cystic neoplasms, which are less common forms of exocrine pancreatic neoplasms, consist of mainly intraductal papillary mucinous neoplasms (IPMN) and mucinous cystic neoplasms.
Schuerle, Theresa   +3 more
core   +1 more source

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