Results 91 to 100 of about 24,460 (200)

Epitel Over Kanserleri ve Benign Adneksiyal Kitlelerde Human Epididymis Protein 4 ile Hesaplanan Malignite Risk İndeksi

Genel Tıp Dergisi, 2019
Amaç: Over kanseri kadınlarda kanser türleri arasında 7. sırada yer almaktadır ancak jinekolojik kanserler arasında en yüksek mortaliteye sahiptir.
Canan Topçuoğlu, M. Nedim Çiçek, Serra Akar   +2 more
doaj  

Influences of age and sex on the diagnostic accuracy of human epididymis secretory protein 4 for malignant pleural effusion

Scientific Reports
Previous studies have suggested that the presence of human epididymal protein 4 (HE4) in pleural fluid can be used to diagnose malignant pleural effusion (MPE) with moderate accuracy. However, the factors that affect the diagnostic accuracy of HE4 remain
Qian Yang, Yan Niu, Qianghua Zhou, Dan-Ni Yang, Hong-Zhe Zhu, Cheng Yan, Su-Na Cha, Ting-Wang Jiang, Li Yan, Wen-Qi Zheng, Jian-Xun Wen, Zhi-De Hu   +11 more
doaj   +1 more source

Correlation of Human Epididymis Protein 4 Expression with Clinicopathologic Parameters in Gastric Carcinomas

Hamidiye Medical Journal
Background: Human epididymis protein 4 (HE4) was discovered in 1991 as a glycoprotein secreted from the cells of the human epididymal epithelium and associated with sperm development and immunity.
Pınar Öksüz, Gülden Diniz, Talya Akata, Yetkin Koca, Duygu Ayaz   +4 more
doaj   +1 more source

A New Look At Neutrino Limits From Big Bang Nucleosynthesis

, 1995
We take a fresh look at the limits on the number of neutrino flavors derived from big bang nucleosynthesis. In particular, recent measurements of the \he4 abundance enable one to estimate the primordial \he4 mass fraction at $Y_p = 0.232 \pm .003(stat ...
Carswell, Copi, Gary Steigman, Hata, Hata, Keith A. Olive, Kernan, Kolb, Olive, Olive, Scully, Songaila, Steigman, Steigman, Steigman, Tosi, Tytler, Vangioni-Flam, Vangioni-Flam, Walker, Yang   +20 more
core   +2 more sources

Interaction of HE4 and ANXA2 exists in various malignant cells—HE4–ANXA2–MMP2 protein complex promotes cell migration

Cancer Cell International, 2019
Background The interaction between human epididymis protein 4 (HE4) and annexin A2 (Annexin A2) has been found in ovarian cancer. However, it is dimness whether the interaction exists in other malignant tumors. Methods Real-time PCR, western blotting and
Jing Wang, Lu Deng, Huiyu Zhuang, Juanjuan Liu, Dawo Liu, Xiao Li, Shan Jin, Liancheng Zhu, Huimin Wang, Bei Lin   +9 more
doaj   +1 more source

Neutron Diffusion and Nucleosynthesis in an Inhomogeneous Big Bang Model

, 2005
This article presents an original code for Big Bang Nucleosynthesis in a baryon inhomogeneous model of the universe. In this code neutron diffusion between high and low baryon density regions is calculated simultaneously with the nuclear reactions and ...
G. Steigman, J. Barrow, J. Lara, J. Lara, J. F. Lara, Juan F. Lara, S. de Groot, T. Kajino, Y. Zeldovich   +8 more
core   +1 more source

Human epididymis protein 4 is a useful predictor of post‐operative prognosis in patients with severe aortic stenosis

ESC Heart Failure
Aims The human epididymis protein 4 (HE4), a novel fibrosis marker, is expressed only in activated fibroblasts and is thought to reflect ongoing left ventricular (LV) fibrosis. LV fibrosis is a feature of severe aortic stenosis (AS) and is related to the
Fumihiko Ogata, Shinsuke Hanatani, Naoya Nakashima, Masahiro Yamamoto, Yuichiro Shirahama, Masanobu Ishii, Noriaki Tabata, Hiroaki Kusaka, Kenshi Yamanaga, Hisanori Kanazawa, Tadashi Hoshiyama, Seiji Takashio, Hiroki Usuku, Yasushi Matsuzawa, Eiichiro Yamamoto, Hirofumi Soejima, Hiroaki Kawano, Hidetaka Hayashi, Seitaro Oda, Toshinori Hirai, Kenichi Tsujita   +20 more
doaj   +1 more source

Cryogenic-coolant He-4-superconductor interaction [PDF]

The thermodynamic and thermal interaction between a type 2 composite alloy and cryo-coolant He4 was studied with emphasis on post quench phenomena of formvar coated conductors. The latter were investigated using a heater simulation technique.
Allen, R. J., Caspi, S., Frederking, T. H. K., Kim, Y. I., Lee, J. Y.   +4 more
core   +1 more source

The Application of HE4 in Diagnosis of Gynecological Pelvic Malignant Tumor

Cancer Biology & Medicine, 2009
OBJECTIVE To investigate the value of human epididymis gene product 4 (HE4) in differential diagnosis of gynecological pelvic tumors. METHODS The level of serum HE4 in 132 women was determined.
Shuyi WANG, Lixin DONG, Hongchen LI
doaj   +1 more source

Diagnostic value of cerebrospinal fluid human epididymis protein 4 for leptomeningeal metastasis in lung adenocarcinoma

Frontiers in Immunology
BackgroundThe diagnosis of lung adenocarcinoma (LUAD) leptomeningeal metastasis (LM) remains a clinical challenge. Human epididymis protein 4 (HE4) functions as a novel tumor biomarker for cancers.
Xiangyu Li, Kun Chen, Jie Li, Xuemei Tang, Haoyu Ruan, Ming Guan   +5 more
doaj   +1 more source