Results 81 to 90 of about 1,084,057 (356)

Biopsying prostate gland: telomerase evaluation [PDF]

Prostate Cancer and Prostatic Diseases, 1999
In eukaryocyte cells the DNA polymerase is not able to terminate the duplication of the DNA for the entire length of the chromatid ®lament. Chromosomes terminate with sequences of repetitive bases, called telomeres, which do not codify for mRNA. When telomeres shorten below a critical threshold, signals of damage to the DNA are sent which stop cell ...
A, Bertaccini, P, Chieco, C, Giovannini, I, Capra, G, Martorana   +4 more
openaire   +2 more sources

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

Lesion Stiffness Measured by Magnetic Resonance Elastography: A Novel Biomarker for Differentiating Benign, Premalignant and Malignant Prostate Lesions

Diagnostics
Background/Objectives: This study aimed to assess whether magnetic resonance elastography (MRE)-derived stiffness measurements of the central gland, entire gland, and lesions of the prostate differ among benign, premalignant, and malignant lesions and to
Süheyl Poçan, Levent Karakaş
doaj   +1 more source

Age-related changes in the innervation of the prostate gland

Organogenesis, 2013
The adult prostate gland grows and develops under hormonal control while its physiological functions are controlled by the autonomic nervous system. The prostate gland receives sympathetic input via the hypogastric nerve and parasympathetic input via the
C. White, J. Xie, S. Ventura
semanticscholar   +1 more source

The calcium-sensing receptor as a regulator of cellular fate in normal and pathological conditions [PDF]

, 2013
The calcium-sensing receptor (CaSR) belongs to the evolutionarily conserved family of plasma membrane G protein-coupled receptors (GPCRs). Early studies identified an essential role for the CaSR in systemic calcium homeostasis through its ability to ...
Benoit, Yves, D'Herde, Katharina, Diez Fraile, Araceli, Lammens, Tim   +3 more
core   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Multiparametric magnetic resonance imaging of the prostate-a basic tutorial. [PDF]

, 2017
Prostate cancer is the second most common cause of cancer related death in the United States and the most commonly diagnosed malignancy in men. In general, prostate cancer is slow growing, though there is a broad spectrum of disease that may be indolent,
Cabarrus, Miguel C, Westphalen, Antonio C   +1 more
core   +1 more source

Engineered Microfluidic Organoid Systems: New Paradigms for Menopause Mechanism Research and Personalized Medicine

Advanced Materials Technologies, EarlyView.
This review explores the integration of microfluidic technology with organoid systems as an innovative platform for studying menopausea complex multi‐organ condition. By enabling precise simulation of inter‐organ communication and hormone responses, microfluidic organoids offer a physiologically relevant model for investigating menopausal syndrome and ...
Qianyi Zhang, He Huang, Hongliang Dong, Qiang Ma, Hongyan Jin   +4 more
wiley   +1 more source

The Relationship between D’Amico and ISUP Risk Classifications and ⁶⁸Ga-PSMA PET/CT SUVmax Values in Newly Diagnosed Prostate Cancers

Current Oncology
Introduction: This study aimed to evaluate the relationship between pathological and clinical risk classifications in newly diagnosed prostate cancer patients, and 68Ga-PSMA PET/CT data and serum Prostate Specific Antigen (PSA) values. Method: A total of
Ozge Ulas Babacan, Zekiye Hasbek, Kerim Seker   +2 more
doaj   +1 more source

A Rare Presentation of Metastasis to the Thyroid Gland [PDF]

Journal of Clinical and Diagnostic Research, 2017
The thyroid gland has a rich vascular supply. However, metastasis to the thyroid is exceedingly rare. The most common tumours that metastasize to the thyroid are breast and lung.
MEKALA LAKSHMINARAYANAN, ANN KURIAN
doaj   +1 more source