Results 71 to 80 of about 8,268,208 (290)
Journal of Urological Surgery, 2016 Objective To determine the possible effect of climate parameters on prostate specific anigen (PSA) levels. Materials and Methods Among 2.150 males, 757 individuals participating in a general check-up service at our hospital group in the past one year ...
Murat Tuğrul Eren +2 more
doaj +1 more source
Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells
FEBS Open Bio, EarlyView.Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim +4 more
wiley +1 more source
Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA
FEBS Open Bio, EarlyView.Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley +1 more source
SVU - International Journal of Medical SciencesBackground: The most prevalent type of cancer in males is prostate cancer, with bone being the most common location of metastases. Objectives: to examine the connotation among serum prostate-specific antigen levels and the pathological grade and size ...
Gamal A. Alsagheer +2 more
doaj +1 more source
Negative Biopsies with Rising Prostate-Specific Antigen. What To Do? [PDF]
, 2017 Introduction: Prostate-specific antigen (PSA) is the main tool of detection for prostate cancer (PCa). However, PSA has limited specificity and sensitivity in determining the presence of PCa, leading to unnecessary biopsies and the diagnosis of ...
Mario Alvarez-Maestro +5 more
core
Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level
Aging and Cancer, EarlyView.This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley +1 more source
Advanced Medical JournalBackground and Objectives: Prostate cancer progression is influenced by Gleason scores and prostate-specific antigen levels. This study aims to find the association between these markers and the duration until disease progression in patients undergoing ...
Krestiyan Manuail +2 more
doaj +1 more source
Molecular and functional analysis of the tumour antigen T21 [PDF]
, 2015 Immunotherapy is a valuable approach to target tumour cells by stimulating the body’s adaptive immune system. To achieve this objective, it is important to identify and study antigens that are distinctively expressed in cancer and can be used effectively
Alshehri, BM
core
Advanced Healthcare Materials, EarlyView.Prostate patient‐derived organoids (PDOs) were established from TURP and biopsy specimens with >90% success and retain key features of their tissues of origin, making them functional avatars for antisense oligonucleotide (ASO) therapy . Transfecting single cells outside the Matrigel matrix and then reconstituting organoids overcomes the 3D delivery ...
Thi Thom Tran +15 more
wiley +1 more source
Components of cell-matrix linkage as potential new markers for prostate cancer [PDF]
, 2011 Prostate cancer is one of the most common tumor diseases worldwide. Often being non-aggressive, prostate tumors in these cases do not need immediate treatment.
Alexey Navdaev +3 more
core +1 more source