Adenomatoid tumours are rare benign neoplasms involving the paratesticular regions, most commonly the tail of epididymis, however they involve various other structures like genitourinary system. Here, we report a case of adenomatoid tumor of the epididymis its ultrasound imaging features and review of literature.

From the INS to ATM’s, both the public and private sectors are making extensive use of biometrics for human recognition. As this technology becomes more economically viable and technically perfected, and thus more commonplace, the field of biometrics will spark legal and policy concerns. Critics inevitably compare biometrics to Big Brother and the loss of individual privacy. The probiometric lo...

The epididymis is a highly convoluted tubule that connects the testis with the vas deferens, and in which mammalian sperm acquire the ability to fertilize eggs. The most proximal portion of the epididymis, or initial segment, secretes numerous factors that are critical for sperm maturation and storage. One such factor is SED1 (also known as MFG-E8) a bi-motif protein composed of two N-terminal ...

BACKGROUND Spermatozoa become mature and acquire fertilizing capacity during their passage through the epididymal lumen. In this study, we identified new epididymal luminal fluid proteins involved in sperm maturation in infertile rats by dutasteride, a dual 5α-reductase inhibitor, in order to provide potential epididymal targets for new contraceptives and infertility treatment. METHODS Male r...

Different types of biometrics are currently available in the market, and are widely used in various security applications. Biometrics can be classified into two categories, “physiological biometrics” and “behavioral biometrics”. Physiological biometrics identify the user based on physiological characteristics, such as fingerprints and eye retina/iris scanning, whereas behavioral biometrics depe...

This manuscript presents the design of a new approach human skin color authentication. Skin is one most popular soft biometric modalities. Since modality alone cannot reliably authenticate an individual, this system designed to combine results with other pure modalities increase recognition performance. In classification process, we first perform facial detection by segmentation using threshold...

for evaluation of citric acid and citrate effects on bovine epididymal protoplasmic droplets, fifty bovine testes were collected in the october 2007 till june 2008 from urmia slaughterhouse and transported to the laboratory in a cool container filled with 5 °c ice pack. caudal epididymis was incised and sperm cells were put into petri dishes containing hams f10 media with 10% fetal calf serum (...

MODIFICATIONS IN RABBIT SPERM PLASMA MEMBRANES DURING EPIDIDYMAL PASSAGE AND AFTER EJACULATION WERE INVESTIGATED BY USED OF THREE LECTINS: concanavalin A (Con A); Ricinus communis I (RCA(I)); and wheat germ agglutinin (WGA). During sperm passage from caput to cauda epididymis, agglutination by WGA drastically decreased, and agglutination by RCA(I) slightly decreased, although agglutination by C...