Search Results - "DI SANT'AGNESE, P. A"

Neuroendocrine differentiation in prostatic carcinoma: An update on recent developments by di Sant’Agnese, P.A.

“…The most recent developments relating to neuroendocrine differentiation in prostate cancer are reviewed. In vivo and in vitro experimental models of…”
Get full text

Androgen receptor immunostaining and its tissue distribution in formalin-fixed, paraffin-embedded sections after microwave treatment by Iwamura, M, Abrahamsson, PA, Benning, CM, Cockett, AT, di Sant'Agnese, PA

“…We used microwave (MW) oven heat treatment to unmask human androgen receptor (AR) immunostaining in formalin-fixed, paraffin-embedded tissue. Prostate tissue…”
Get full text

Mitochondrial DNA depletion in prostate epithelial cells promotes anoikis resistance and invasion through activation of PI3K Akt2 by Moro, L, Arbini, A A, Yao, J L, di Sant'Agnese, P A, Marra, E, Greco, M

“…Neoplastic transformation of prostate epithelium involves aberrant activation of anti-apoptotic and pro-invasive pathways triggered by multiple poorly…”
Get full text

The androgen receptor status of neuroendocrine cells in human benign and malignant prostatic tissue by NAKADA, S. Y, DI SANT'AGNESE, P. A, MOYNES, R. A, HIIPAKKA, R. A, SHUTSUNG LIAO, COCKETT, A. T. K, ABRAHAMSSON, P.-A

“…Neuroendocrine (NE) cells containing neurosecretory granules, rich in various peptide hormones and biogenic amines, are components of the human prostate…”
Get full text

Anomalous immunostaining of 'optically clear' nuclei in gestational endometrium. A potential pitfall in the diagnosis of pregnancy-related herpesvirus infection by Sickel, J Z, di Sant'Agnese, P A

“…A distinctive morphologic alteration originally described as nuclear "clearing" has been observed in endometrial epithelium during pregnancy. Affected nuclei…”
Get more information

Neuroendocrine cells of the prostate and neuroendocrine differentiation in prostatic carcinoma: a review of morphologic aspects by Di Sant’Agnese, P.Anthony

“…Neuroendocrine cells of the prostate are intraepithelial regulatory cells that secrete serotonin and a variety of peptide hormones. It is hypothesized that…”
Get full text

Calcitonin and calcitonin gene-related peptide in the human prostate gland by Abrahamsson, Per-Anders, Dizeyi, Nishtman, Alm, Per, Anthony di Sant'Agnese, P., Deftos, Leonard J., Aumüller, Gerhardt

“…BACKGROUND Calcitonin‐related peptides have been found in the human prostate, and calcitonin (CT) and calcitonin gene‐related peptide (CGRP) have been…”
Get full text

Neuroendocrine differentiation in prostatic carcinoma: An update by di Sant'Agnese, P. Anthony

“…BACKGROUND Neuroendocrine differentiation in prostatic carcinoma may be related to the growth and prognosis of prostate cancer, especially androgen‐insensitive…”
Get full text

Human papillomavirus type 6 in grade I transitional cell carcinoma of the urethra by Mevorach, R A, Cos, L R, di Sant'Agnese, P A, Stoler, M

“…Of 4 patients who underwent cystourethroscopy, biopsy and laser excision of suspected urethral condylomata acuminata 3 had coexistent grade I papillary…”
Get more information

Continuous measurement of ATP by 31P-NMR in term human dually perfused placenta in vitro: response to ischemia by Malek, A, Miller, R K, Mattison, D R, Ceckler, T, Panigel, M, di Sant'Agnese, P A, Jessee, L N

“…ATP was examined in dually perfused term human placentas by using 31P-nuclear magnetic resonance (NMR) spectroscopy. 31P-NMR spectra were acquired every 30 min…”
Get more information

The prostatic endocrine-paracrine (neuroendocrine) regulatory system and neuroendocrine differentiation in prostatic carcinoma: a review and future directions in basic research by Di Sant'Agnese, P A, Cockett, A T

“…Endocrine-paracrine (neuroendocrine, amine precursor uptake and decarboxylation [APUD]) cells of the prostato-urethral region are serotonin and peptide…”
Get more information

Neuroendocrine differentiation in prostatic malignancy by di Sant'Agnese, P. Anthony, Cockett, Abraham T. K.

“…BACKGROUND The prostatic neuroendocrine cell is a regulatory cell that produces serotonin and peptide hormones. This cell is part of a more widely dispersed…”
Get full text

Calcitonin, katacalcin, and calcitonin gene-related peptide in the human prostate. An immunocytochemical and immunoelectron microscopic study by di Sant'Agnese, P A, de Mesy Jensen, K L, Ackroyd, R K

“…We recently described for the first time the presence of calcitonin immunoreactivity (CTIR) in a subpopulation of prostatic and urethral endocrine-paracrine…”
Get more information

Prognostic significance of neuroendocrine differentiation in clinically localized prostatic carcinoma by Abrahamsson, Per-Anders, Cockett, Abraham T.K., di Sant'Agnese, P. Anthony

“…Several recent studies have focused attention on neuroendocrine differentiation (NED) in prostatic carcinoma (PC). Clinical studies have shown PC with NED to…”
Get full text

Epithelial differentiation in meningiomas. An immunohistochemical, histochemical, and ultrastructural study--with review of the literature by Radley, M G, di Sant'Agnese, P A, Eskin, T A, Wilbur, D C

“…Meningiomas possess features indicative of epithelial differentiation. The present study further documents this finding by a multimodality approach on serial…”
Get more information

Age-related changes in the neuroendocrine (endocrine-paracrine) cell population and the serotonin content of the guinea pig prostate by Di Sant'Agnese, P A, Davis, N S, Chen, M, de Mesy Jensen, K L

“…Neuroendocrine (endocrine-paracrine, APUD) cells of the guinea pig prostatic complex (prostate and coagulating gland) were studied at three age points…”
Get more information

Expression of blood group precursor T antigen as a prognostic marker for human bladder cancer treated by bacillus Calmette-Guerin and interleukin-2 by Dow, J A, di Sant'Agnese, P A, Cockett, A T

“…The relationship between T antigen expression in transitional cell carcinoma of the bladder and response to bacillus Calmette-Guerin plus interleukin-2…”
Get more information

Extracardiac rhabdomyomas by Willis, J, Abdul-Karim, F W, di Sant'Agnese, P A

“…Extracardiac rhabdomyomas are divided into three subtypes: adult rhabdomyomas (ARs), fetal rhabdomyomas (FRs) and genital rhabdomyomas (GRs), each of which has…”
Get more information

Immunohistochemical localization of parathyroid hormone-related protein in human prostate cancer by IWAMURA, M, ANTHONY DI SANT'AGNESE, P, GUAN WU, BENNING, C. M, COCKETT, A. T. K, DEFTOS, L. J, ABRAHAMSSON, P.-A

“…Parathyroid hormone-related protein (PTHrP) is produced by a variety of malignant tumors and has been implicated as a major cause of humoral hypercalcemia of…”
Get full text

Characterization of the cell-specific expression of parathyroid hormone–related protein in normal and neoplastic prostate tissue by Wu, Guan, Iwamura, Masatsugu, Di Sant’agnese, P.Anthony, Deftos, Leonard J., Cockett, Abraham T.K., Gershagen, Sten

“…Objectives. Parathyroid hormone–related protein (PTHrP) is a primary factor in the pathogenesis of malignancy-associated hypercalcemia. By alternative…”
Get full text