Results 101 to 110 of about 48,384 (279)

Promoter methylation analysis of WNT/β-catenin pathway regulators and its association with expression of DNMT1 enzyme in colorectal cancer [PDF]

open access: yes, 2014
Background: Aberrant DNA methylation as the most important reason making epigenetic silencing of genes is a main mechanism of gene inactivation in patients with colorectal cancer.
Alizadeh-Navaei, R.   +4 more
core   +1 more source

Ethnomedicinal Uses, Phytochemistry, Pharmacological Activities, and Toxicology of the Subfamily Gomphrenoideae (Amaranthaceae): A Comprehensive Review

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its ...
Dayanna Isabel Araque Gelves   +3 more
wiley   +1 more source

Intraperitoneal chemotherapy for peritoneal metastases : an expert opinion

open access: yes, 2020
Introduction: The rationale for intraperitoneal (IP) drug delivery for patients with peritoneal metastases (PM) is based on the pharmacokinetic advantage resulting from the peritoneal-plasma barrier, and on the potential to adequately treat small, poorly
Braet, Helena   +4 more
core   +1 more source

In Vitro Chemosensitivity Using the Histoculture Drug Response Assay in Human Epithelial Ovarian Cancer [PDF]

open access: yes, 2012
The choice of chemotherapeutic drugs to treat patients with epithelial ovarian cancer has not depended on individual patient characteristics. We have investigated the correlation between in vitro chemosensitivity, as determined by the histoculture drug ...
Kim, Dae-Yeon   +6 more
core   +1 more source

Diagnostic Pitfalls in Fine Needle Aspiration of Pleomorphic Adenoma: Degenerative Changes in Myoepithelial Cells as Malignant and PLAG1 False Negativity

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Fine needle aspiration (FNA) is widely accepted as an efficient first‐line diagnostic tool for evaluating salivary gland lesions. It can accurately diagnose a majority of common benign tumors, including pleomorphic adenoma (PA). However, PA can exhibit a wide range of morphological variations, which may lead to misinterpretation.
Xiaobing Jin   +2 more
wiley   +1 more source

Mucocele of the appendix: An unusual cause of lower abdominal pain in a patient with ulcerative colitis [PDF]

open access: yes, 2005
The authors report the case of a 60-year-old male patient. In November 2001 he developed intestinal symptoms of bloody diarrhea and abdominal pain. Colononoscopy and biopsy established the diagnosis of ulcerative colitis (proctosigmoiditis).
Fuszek, Péter   +7 more
core  

A rare case of invasive mucinous adenocarcinoma of fallopian tube fimbria with metastasis to ipsilateral ovary, uterine serosa, myometrium and pelvis: Case report and review of literature [PDF]

open access: yes, 2015
Mucinous adenocarcinoma of the fallopian tube is exceptionally rare and the detailed clinicopathologic features of these tumors have not yet been reported in English literature.
Brandler, Tamar C.   +5 more
core   +1 more source

Sinonasal Intestinal‐Type Adenocarcinoma in the Netherlands: A Nationwide Study (2008–2022)

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Intestinal‐type adenocarcinoma (ITAC) is a rare sinonasal malignancy with poor survival. By creating a clinical and epidemiological overview of the Dutch ITAC population between 2008 and 2022, this study aims to identify areas for improvement in ITAC management. Methods A systematic query within the Netherlands Cancer Registry (NCR)
Lise J. van de Velde   +8 more
wiley   +1 more source

Peritoneal pseudomyxoma associated with synchronic malignant mucinous neoplasias of the cecum, appendix and rectum: case report and review of the literature Pseudomixoma peritoneal associado a neoplasias malignas mucinosas do ceco, apêndice e reto: relato de caso e revisão da literatura

open access: yesActa Cirúrgica Brasileira, 2007
Peritoneal pseudomyxoma is a pathological condition that compromises the peritoneum, characterized by the production of large quantities of mucinous liquid, which progressively fills the peritoneal cavity, originating in general from mucinous ...
Rogério Saad-Hossne   +3 more
doaj   +1 more source

Primary Signet-Ring Carcinoma (Linitus Plastica) of the Colorectum presenting as Subacute Intestinal Obstruction [PDF]

open access: yes, 2012
Primary Signet-ring cell carcinoma (Linitus Plastica) of the colon and rectum is a rare form of adenocarcinoma of the large intestine and has been reported to have an extremely poor prognosis. We report a case of Primary Signet-ring cell carcinoma of the
Jagtap, SS   +4 more
core  

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