Results 61 to 70 of about 95,091 (211)

A Study of Hormonal Receptors in Esophageal Carcinoma: Northeast Indian Tertiary Cancer Center Study

South Asian Journal of Cancer, 2020
Background Esophageal cancers, both squamous cell and adenocarcinoma, have poor outcomes with high morbidity and mortality. Our hospital-based registry for the year 2017 to 2018 showed that esophageal cancer constituted 22.7% of annual caseload.
Deepjyoti Kalita, Srinivas Bannoth, Joydeep Purkayastha, Abhijit Talukdar, Gaurav Das, Pritesh Singh   +5 more
doaj   +1 more source

3D models of lamprey corticoid receptor complexed with 11-deoxycortisol and deoxycorticosterone

, 2011
The serum of Atlantic sea lamprey, a basal vertebrate, contains two corticosteroids, 11-deoxycortisol and deoxycorticosterone. Only 11-deoxycortisol has high affinity [Kd~3 nM] for the corticoid receptor [CR] in lamprey gill cytosol. To investigate the
Paiyuam Asnaashari, Michael E. Baker, Kayla Y. Uh   +2 more
core   +2 more sources

Membrane Progesterone Receptors (mPRs, PAQRs): Review of Structural and Signaling Characteristics

, 2022
The role of membrane progesterone receptors (mPRs), which belong to the progestin and adipoQ receptor (PAQR) family, in mediating rapid, nongenomic (non-classical) progestogen actions has been extensively studied since their identification 20 years ago ...
Thomas, Peter, Peter Thomas
core   +1 more source

An approach to malignant mammary phyllodes tumors detection [PDF]

Vojnosanitetski Pregled, 2009
Background/Aim. Mammary phyllodes tumors (MPT) are uncommon fibroepithelial (biphasic) neoplasms whose clinical behavior is difficult to predict on the basis of histological criteria only.
Ilić Ivan, Ranđelović Pavle, Ilić Ratko, Katić Vuka, Milentijević Maja, Veličković Ljubinka, Krstić Miljan   +6 more
doaj   +1 more source

Inhibition of diacylglycerol–sensitive TRPC channels by synthetic and natural steroids

, 2012
TRPC channels are a family of nonselective cation channels that regulate ion homeostasis and intracellular Ca2+ signaling in numerous cell types. Important physiological functions such as vasoregulation, neuronal growth, and pheromone recognition have ...
Kleemann, Heinz-Werner, Rütten, Hartmut, Hartmut Rütten (171202), Löhn Matthias, Thorsten Schmidt (5598), Thomas Licher (171199), Löhn, Matthias, Miehe Susanne, Dittrich Werner, Peter Crause, Carsten Strübing (171204), Schmidt, Thorsten, Miehe, Susanne, Susanne Miehe, Schmidt Thorsten, Carsten Strübing, Heinz-Werner Kleemann (171197), Peter Crause (171193), Dittrich, Werner, Licher, Thomas, Hartmut Rütten, Matthias Löhn, Strübing, Carsten, Rütten Hartmut, Matthias Löhn (171195), Strübing Carsten, Werner Dittrich, Licher Thomas, Thomas Licher, Heinz-Werner Kleemann, Werner Dittrich (171200), Kleemann Heinz-Werner, Crause, Peter, Susanne Miehe (171189), Crause Peter, Thorsten Schmidt   +35 more
core   +1 more source

Immunohistochemical study of androgen, estrogen and progesterone receptors in salivary gland tumors

Brazilian Oral Research, 2009
The aim of this work was to study the immunohistochemical expression of androgen receptor, estrogen receptor and progesterone receptor in pleomorphic adenomas, Warthin's tumors, mucoepidermoid carcinomas and adenoid cystic carcinomas of salivary glands ...
Fabio Augusto Ito, Kazuhiro Ito, Ricardo Della Coletta, Pablo Agustín Vargas, Márcio Ajudarte Lopes   +4 more
doaj   +1 more source

Expression of cytokeratins 5/6 and cytokeratin 17 in invasive breast carcinoma [PDF]

Vojnosanitetski Pregled, 2012
Background/Aim. Cytokeratins (CK) 5/6 and 17, myoepithelial markers, are also expressed in a proportion of breast carcinomas. Breast carcinomas expressing basal epithelium cytokeratins constitute a tumor subgroup that shows common but heterogeneous ...
Ivković-Kapicl Tatjana, Panjković Milana, Nikolić Ivan, Đilas-Ivanović Dragana, Knežević-Ušaj Slavica   +4 more
doaj   +1 more source

Leptin receptor expression during the progression of endometrial carcinoma is correlated with estrogen and progesterone receptors

, 2016
Introduction : The hormone leptin, which is produced in the adipose tissue, may influence tumorigenesis directly via its receptor (Ob-R). Thus, a role for Ob-R in endometrial carcinogenesis has been proposed.
Luis Fernando Méndez-López, Ricardo M. Cerda-Flores, Angel Zavala-Pompa, Elva I. Cortés-Gutiérrez, Martha I. Davila-Rodriguez   +4 more
core   +1 more source

Mathematical analysis of a model for the growth of the bovine corpus luteum [PDF]

, 2013
The corpus luteum (CL) is an ovarian tissue that grows in the wound space created by follicular rupture. It produces the progesterone needed in the uterus to maintain pregnancy.
Mann, George, Jeffrey, Mike R., Owen, Marcus, Prokopiou, Sotiris, Prokopiou, Sotiris A., Owen, Markus R., Byrne, Helen, Jeffrey, Mike R, Mann, George E., Byrne, Helen M., Robinson, Robert S., Robinson, RL   +11 more
core   +1 more source

p53, estrogen and progesterone receptors in diagnostic curettage for endometrial adenocarcinoma and their correlation with morphological data and disease stage at hysterectomy

São Paulo Medical Journal
CONTEXT: Diagnostic staging is an important prognostic factor for endometrial adenocarcinoma. Apart from the histological type and histological grade, some markers seem to be associated with the stage and biological behavior of the disease.
Vera Lúcia Leite Bonfitto, Liliana Aparecida Lucci de Angelo Andrade   +1 more
doaj   +1 more source