Results 81 to 90 of about 1,262,593 (332)

Frequency of Chlamydia trachomatis infection in cervical intraepithelial lesions and the status of cytological p16/Ki-67 dual-staining [PDF]

, 2017
Background: Chlamydia trachomatis (Ct) is not a disease subject to mandatory reporting in Brazil, and the prevalence rate of this genital infection varies according to the region in which studies are conducted, as well as by the detection technique ...
A Longatto Filho, A. Longatto-Filho, AB Moscicki, AL Abreu de, C Bergeron, C Santos, C. M. Roteli-Martins, D Motta, D. Stauffert, E. C. Baracat, G. G. Ribeiro, I. M. Linhares, J Ordi, J Silva, JS Smith, K Nanda, K Owusu-Edusei Jr, KE Jensen, LB Fernandes, M Pantoja, M Safaeian, M. A. Zonta, M. F. Silveira, M. Tacla, MI Rosa, ML Shew, N Low, N Wentzensen, PA Magalhaes, R. Robial, RC Piazzetta, SM Redmond, T Luostarinen   +32 more
core   +3 more sources

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Prediction of the Ki-67 marker index in hepatocellular carcinoma based on Dynamic Contrast-Enhanced Ultrasonography with Sonazoid

Insights into Imaging, 2022
Background Ki-67 is widely used as a proliferative and prognostic factor in HCC. This study aimed to analyze the relationship between dynamic contrast-enhanced ultrasonography (DCE-US) parameters and Ki-67 expression.
Zhe Huang, PingPing Zhou, ShanShan Li, Kaiyan Li   +3 more
doaj   +1 more source

The prognostic role of Ki-67/MIB-1 in meningioma

Medicine, 2020
Supplemental Digital Content is available in the ...
Ning Liu, Si-ying Song, Jia-Bao Jiang, Tingjian Wang, Changxiang Yan   +4 more
semanticscholar   +1 more source

Real‐World Performance of CSF Kappa Free Light Chains in the 2024 McDonald Criteria

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Kappa free light chains (KFLCs) in the cerebrospinal fluid (CSF) have a similar performance to CSF‐restricted oligoclonal bands (OCB) for multiple sclerosis (MS) diagnosis. To help with implementation, we set out to resolve several remaining uncertainties: (1) performance in a real‐world cohort and the 2024 McDonald criteria; (2 ...
Maya M. Leibowitz, Ryan Cooper, Stefania Kaninia, Kathryn I. Challis, Will Greenway, Maria Bonello, Mahmoud Elbahnasawi, Deborah T. Shode, Dominika Gajdasik, Victor Iliev, Alison M. E. Whitelegg, Ian Galea   +11 more
wiley   +1 more source

A study of Ki-67 expression in oral squamous cell carcinoma

, 2019
Introduction: Oral squamous cell carcinoma (OSCC) is a common malignancy in the Indian subcontinent. Various epidemiological and histologic parameters aid in prediction of prognosis but are not always reliable.
T. Agrawal, Arushi Agarwal, Rohit Sharma, Nidhi Johri, Swarneet Bhamra, N. Surgery   +5 more
semanticscholar   +1 more source

Biological subtyping of early breast cancer : a study comparing RT-qPCR with immunohistochemistry [PDF]

, 2016
The biological subtype of breast cancer influences the selection of systemic therapy. Distinction between luminal A and B cancers depends on consistent assessment of Ki-67, but substantial intra-observer and inter-observer variability exists when ...
Auvinen, Paivi, Eidt, Sebastian, Heikkila, Paivi, Isola, Jorma, Joensuu, Heikki, Jyrkkio, Sirkku, Kellokumpu-Lehtinen, Pirkko-Liisa, Laible, Mark, Lakis, Sotiris, Sahin, Ugur, Schlombs, Kornelia, Sihto, Harri, Turpeenniemi-Hujanen, Taina, Weber, Stefan, Wirtz, Ralph M.   +14 more
core   +2 more sources

A 73‐Year‐Old Man With Several Years of Difficulty Climbing Stairs and Frequent Tripping

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 73‐year‐old man presented with progressive weakness and atrophy predominantly affecting the distal finger flexors and quadriceps muscles. Electrophysiological studies demonstrated mixed myogenic and neurogenic features. Muscle MRI showed inflammatory changes, and muscle biopsy revealed granulomatous myositis with histologic features ...
Mehmet Can Sari, Arens Taga, Sonya Ulrike Steele, Ahmet Hoke   +3 more
wiley   +1 more source

Elevated Ki-67 (MIB-1) expression as an independent predictor for unfavorable pathologic outcomes and biochemical recurrence after radical prostatectomy in patients with localized prostate cancer: A propensity score matched study.

PLoS ONE, 2019
BACKGROUND:Ki-67 is known to be useful in estimating the fraction of proliferation tumor cells in various malignancies. We tried to investigate clinical association of Ki-67 (MIB-1) expression with the oncological outcomes in patients with localized ...
Seok-Soo Byun, Minseung Lee, Sung Kyu Hong, Hakmin Lee   +3 more
doaj   +1 more source

Location‐Specific Hematoma Volume Predicts Early Neurological Deterioration in Supratentorial ICH

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Early neurological deterioration (END) adversely affects outcomes in patients with intracerebral hemorrhage (ICH). This study aimed to determine the location‐specific hematoma volumes for END in supratentorial ICH patients. Methods We retrospectively analyzed supratentorial ICH patients presenting from two prospective cohorts.
Zuoqiao Li, Guilin Meng, Zijie Wang, Xiao Hu, Jing Cheng, Chu Chen, Tiannan Yang, Jiaxin Luo, Zizhen Meng, Xueyun Liu, Qi Li   +10 more
wiley   +1 more source