Results 91 to 100 of about 28,557 (262)

New Analytical Approach for the Alignment of Different HE4 Automated Immunometric Systems: An Italian Multicentric Study

Journal of Clinical Medicine, 2022
Human epididymal secretory protein 4 (HE4) elevation has been studied as a crucial biomarker for malignant gynecological cancer, such us ovarian cancer (OC). However, there are conflicting reports regarding the optimal HE4 cut-off. Thus, the goal of this
A. Angeloni, C. De Vito, A. Farina, D. Terracciano, M. Cennamo, R. Passerini, F. Bottari, A. Schirinzi, Roberto Vettori, A. Steffan, V. Mais, F. Coghe, L. Della Corte, G. Bifulco, V. Baccolini, E. Berardelli, G. Migliara, E. Anastasi   +17 more
semanticscholar   +1 more source

Systematic Multiplatform Discovery of Methylation Markers Enables Non‐Invasive Early Detection of Endometrial Cancer

Cancer Science, Volume 117, Issue 5, Page 1412-1421, May 2026.
We identified key endometrial cancer DNA methylation biomarkers (ZNF626, GRIA4, SPDYA) from cervical cells. The model achieved high endometrial cancer sensitivity and detected 92.86% of Stage I endometrial cancers using TCT samples. ABSTRACT Endometrial cancer, the most common gynecological malignancy with an annual increase of 1%–3%, lacks suitable ...
Yan Cai, Shuchao Chen, Zhen Wu, Jinxia Guan, Jie Zhao, Jianwei Ye, Baochen Du, Xiaoliang Han, Tong Shu, Guangpeng Zhou, Hong Zheng   +10 more
wiley   +1 more source

Evaluation of HE4 as a prognostic biomarker in uterine cervical cancer.

Cancer Treatment and Research Communications, 2022
INTRODUCTION Uterine cervical cancer (UCC) is the fourth most common health problem worldwide among women. Currently available biomarkers CA125, CA199, and CEA for diagnosis or prognostic evaluation of UCC have not got widespread acceptance.
H. Dubey, Swati Gupta, M. Laeeq Khan, S. Khurana, A. Ranjan, Jyoti Meena, M. Ray, P. Tanwar, R. Lakshmy, A. Chopra, Sana Tiwari   +10 more
semanticscholar   +1 more source

On the mutual polarization of two He-4 atoms

, 2011
We propose a simple method based on the standard quantum-mechanical perturbation theory to calculate the mutual polarization of two atoms He^4.Comment: 9 pages, 1 table; the article is revised and the calculation is essentially refined; v4: final ...
Bethe H A, Herzberg G, Loktev V M, Maksim D Tomchenko, Rybalko A S, Sommerfeld A, Tomchenko M D, Vadim M Loktev, Vakarchuk I O   +8 more
core   +1 more source

Leggett's bound for amorphous solids [PDF]

, 2011
We investigate the constraints on the superfluid fraction of an amorphous solid following from an upper bound derived by Leggett. In order to accomplish this, we use as input density profiles generated for amorphous solids in a variety of different ...
Biroli, Giulio, Clark, Bryan, Foini, Laura, Zamponi, Francesco   +3 more
core   +2 more sources

Biomarker‐Agnostic Detection of Ovarian Cancer from Blood Plasma Using a Machine Learning‐Driven Electronic Nose

Advanced Intelligent Systems, Volume 8, Issue 4, April 2026.
This study introduces a biomarker‐agnostic diagnostic strategy for ovarian cancer, utilizing a machine learning‐enhanced electronic nose to analyze volatile organic compound signatures from blood plasma. By overcoming the dependence on specific biomarkers, this approach enables accurate detection, staging, and cancer type differentiation, offering a ...
Ivan Shtepliuk, Lingyin Meng, Christer Borgfeldt, Jens Eriksson, Donatella Puglisi   +4 more
wiley   +1 more source

Serum human epididymis protein 4 level as a predictor of clinical worsening in idiopathic pulmonary arterial hypertension: a pilot study

BMC Cardiovascular Disorders, 2020
Background Human epididymis protein 4 (HE4) was proved to be a novel biomarker for left heart failure. The purpose of this exploratory study was to evaluate the role of HE4 in patients with idiopathic pulmonary arterial hypertension (IPAH) who usually ...
Qi Jin, Yi Tang, Zhihong Liu, Wenlin Xie, Qin Luo, Zhihui Zhao, Qing Zhao, Zhiwei Huang, Xue Yu, Lu Yan, Changming Xiong, Xinhai Ni, Yinkun Yan   +12 more
doaj   +1 more source

Evidence of 1D behaviour of He$^4$ confined within carbon-nanotube bundles

, 2003
We present the first low-temperature thermodynamic investigation of the controlled physisorption of He$^{4}$ gas in carbon single-wall nanotube (SWNT) samples.
A. Thess, J. C. Lasjaunias, J. L. Sauvajol, J. G. Dash, K. Biljaković, P. Monceau   +5 more
core   +1 more source

When Benign Masquerades as Malignant: A Case of Expansively Growing Ovarian Leiomyoma Challenging Preoperative and Intraoperative Diagnosis

Clinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Ovarian leiomyoma (OL) is an exceedingly rare benign tumor that originates from ovarian smooth muscle cells and accounts for approximately 0.5%–1% of all benign ovarian neoplasms. To date, around 100 cases have been documented worldwide.
Xi Luo, Neng Jing Yin, Xiao Ying Fan, Ling Li Zhang, Li Sha Zou   +4 more
wiley   +1 more source

Assessment of Human Epididymis Protein 4 Expression in Breast Ductal Carcinoma In Situ

Diagnostics
Background/Objectives: Elevated expression of human epididymis protein 4 (HE4) has been observed in breast cancer and is associated with cancer progression; however, its role in ductal carcinoma in situ (DCIS) remains unclear.
Nah Ihm Kim, Min Ho Park, Ji Shin Lee
doaj   +1 more source