Results 31 to 40 of about 2,976 (190)

Histological assessment of paxgene tissue fixation and stabilization reagents [PDF]

, 2011
Within SPIDIA, an EC FP7 project aimed to improve pre analytic procedures, the PAXgene Tissue System (PAXgene), was designed to improve tissue quality for parallel molecular and morphological analysis.
Becker, K.-F. (Karl-Friedrich), Bodó, K. (Koppany), Christensen, N. (Nanna), Groelz, D. (Daniel), Jong, B.W.D. (Bas) de, Kap, Y.S. (Yolanda), Langer, R. (Robert), Oelmuller, U. (Uwe), Oosterhuis, J.W. (Wolter), Reischauer, R.D. (Robert), Riegman, P.H.J. (Peter), Slotta-Huspenina, J. (Julia), Smedts, F.M.M. (Frank), Viertler, C. (Christian), Winther, R. (Rosa), Zatloukal, K. (Kurt)   +15 more
core   +1 more source

Salivary carcinosarcoma: insight into multistep pathogenesis indicates uniform origin as sarcomatoid variant of carcinoma ex pleomorphic adenoma with frequent heterologous elements

Histopathology, Volume 82, Issue 4, Page 576-586, March 2023., 2023
The graphical abstract demonstrates a multistep carcinogenesis of CEPA, which generally develops in three steps. A fourth step of transformation into a sofar called “carcinosarcoma” represents, according to our findings, a rare, secondary sarcomatoid dedifferentiation with frequent heterologous differentiation of the carcinomatous component.
Stephan Ihrler, David Stiefel, Philipp Jurmeister, Ann Sandison, Nicola Chaston, Jan Laco, Nina Zidar, Luka Brcic, Robert Stoehr, Abbas Agaimy   +9 more
wiley   +1 more source

A Novel Human Ghrelin Variant (In1-Ghrelin) and Ghrelin-O-Acyltransferase Are Overexpressed in Breast Cancer: Potential Pathophysiological Relevance [PDF]

, 2011
The human ghrelin gene, which encodes the ghrelin and obestatin peptides, contains 5 exons (Ex), with Ex1-Ex4 encoding a 117 amino-acid (aa) preproprotein that is known to be processed to yield a 28-aa (ghrelin) and/or a 23-aa (obestatin) mature ...
Castaño, Justo P., Córdoba-Chacón, José, Gahete Ortiz, Manuel D., Hergueta-Redondo, Marta, Kineman, Rhonda D., Luque, Raúl M., Martínez-Fuentes, Antonio J., Moreno-Bueno, Gema   +7 more
core   +4 more sources

Cytological grading of breast carcinomas correlating with ultrasonographic findings, histopathologic grade and Her2neu oncogene status in women of age group thirty to sixty five years

National Journal of Clinical Anatomy, 2013
Background: Breast cancer is a malignant disease with a heterogeneous prognosis. It is the most common cancer in the urban Indian population. Women over 30 years of age are especially prone to develop this type of cancer.
Ena Dowerah, K L TaLukdar
doaj   +1 more source

Histopathology and Immunohistochemical Profile of Breast Cancer amongst Young Females below 40 years of Age: A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Breast cancer is a diverse and heterogeneous disease affecting women in both developing and developed countries. In 2022, Global Cancer Observatory (GLOBOCAN) reported 2.3 million cases of breast carcinoma, which accounted for 11.6% of all ...
Prakhar Garg, Amit Varma, Sasmal Prasanjit Rampada, Pooja Nathani, Syed Sarfaraz Ali, Kamal Malukani, Nancy Jain   +6 more
doaj   +1 more source

Comparison of the influence of human epidermal growth factor receptor 2/neu on the markers of aggression in gastric adenocarcinomas and ductal carcinoma breast

Medical Journal of Dr. D.Y. Patil University, 2016
Background: Human epidermal growth factor receptor 2/neu (HER2/neu) assessment is carried out in gastric adenocarcinomas (GAC) and invasive ductal carcinoma (IDC) breast to decide upon of trastuzumab targeted therapy. The study the only of its kind which
Anant Kulkarni, Arijit Sen, Mamata Menon
doaj   +1 more source

Evaluation of triple hormonal content (ER, PR, and HER\2neu)of breast cancer specimens obtained from breast cancer patients using tru-cut biopsy

مجلة كلية الطب, 2016
Background: Breast cancer is the commonest type of malignancy among women worldwide and in Iraq. Tru-cut needle biopsy technique provides adequate tissue for histopathological diagnosis of suspected breast lumps and assessment of hormonal receptors ...
Mustafa H. Jasim, Mohammed A.- Zaid Akool, Safa M. Al- Obaidi   +2 more
doaj   +1 more source

Study of prognostic indicators and Her2neu expression in gastric adenocarcinomas – A tertiary care centre study

Indian Journal of Pathology and Oncology, 2021
Gastric carcinomas rank 5th among all the cancers in India. The incidence increases with age and peaks during 5th to 7th decades. The most common location is gastric antrum followed by the lesser curvature. Her2 neu expression is reported as a frequent molecular abnormality in gastric adenocarcinomas associated with poor prognosis.
Ravi M Swami, Binal N Patel, Rachana Lakhe, Ravindra Nimbargi   +3 more
openaire   +2 more sources

Neuroendocrine carcinomas of the breast: Case series with review of literature

Indian Journal of Pathology and Microbiology, 2020
Background: The breast tumors with neuroendocrine differentiation show features similar to their counterparts in other organs. Neuroendorine carcinomas account for less than 0.1% of all breast carcinomas.
Vishal Singh, Navpreet Kaur, Shramana Mandal, Varuna Mallya, Reena Tomar, Nita Khurana, Lovenish Bains   +6 more
doaj   +1 more source

Stromal Mast Cells in Invasive Ductal Carcinoma of Breast and its Relationship with Tumour Grade and Hormonal Receptor Status: A Cross-sectional Study [PDF]

National Journal of Laboratory Medicine, 2022
Introduction: Tumour prognosis depends upon both the tumour cells as well as the stromal cells of the tumour microenvironment. Mast cells are immune cells which are basically involved in allergic reactions.
sri sughanya chandra sekaran, P Arunalatha   +1 more
doaj   +1 more source