1
|
Braga R, Araújo N, Costa A, Lopes C, Silva I, Correia R, Carneiro F, Braga I, Pacheco-Figueiredo L, Oliveira J, Morais S, Tedim Cruz V, Pereira S, Lunet N. Association between sociodemographic and clinical features, health behaviors, and health literacy of patients with prostate cancer and prostate cancer prognostic stage. Eur J Cancer Prev 2024; 33:243-251. [PMID: 37997910 DOI: 10.1097/cej.0000000000000854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2023]
Abstract
Patient characteristics may influence access and acceptance of Prostate Specific Antigen test, and therefore, the timing of prostate cancer (PCa) diagnosis. A group of 361 patients from a cohort (n = 451) diagnosed with PCa in 2018-2020 at the Portuguese Institute of Oncology of Porto was evaluated before treatment, using a structured interview, the Medical Term Recognition Test, and the EORTC Quality of Life Questionnaire QLQ-PR25. PCa prognostic stages (I, II, III, IV) were attributed according to the American Joint Committee on Cancer eighth edition. Multinomial logistic regression was used to compute the odds ratio and 95% confidence interval (OR [95% CI]), considering PCa stage II, the most frequent, as reference. Older age (OR = 4.21 [2.24-7.93]), living outside the Porto Metropolitan Area while having low income (OR = 6.25 [1.53-25.62]), and erectile dysfunction (OR = 2.22 [0.99-4.99]) were associated with stage III, while urination during the night (OR = 3.02 [1.42-6.41]) was associated with stage IV. Urine leakage was less frequent in stage III (OR = 0.23 [0.08-0.68]), and living with a partner (OR = 0.41 [0.19-0.88]) and family history of cancer (OR = 0.25 [0.07-0.86]) in stage IV. Health literacy was not associated with PCa stage but lower education was less frequent in stage I (OR = 0.27 [0.11-0.69]). Patient sociodemographic and clinical characteristics should be considered as targets to improve PCa early detection and prognosis.
Collapse
Affiliation(s)
- Raquel Braga
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
- Unidade de Saúde Familiar Lagoa, Unidade Local de Saúde de Matosinhos, Matosinhos
| | - Natália Araújo
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
- Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina da Universidade do Porto, Porto
| | - Adriana Costa
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
- Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina da Universidade do Porto, Porto
| | - Catarina Lopes
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
- Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina da Universidade do Porto, Porto
| | - Isa Silva
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
- Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina da Universidade do Porto, Porto
| | - Rita Correia
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
| | | | - Isaac Braga
- Instituto Português de Oncologia do Porto, Porto
| | | | | | - Samantha Morais
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
| | - Vítor Tedim Cruz
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
- Escola de Medicina, Universidade do Minho, Braga
| | - Susana Pereira
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
- Instituto Português de Oncologia do Porto, Porto
| | - Nuno Lunet
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto
- Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto
- Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina da Universidade do Porto, Porto
| |
Collapse
|
2
|
Rao Bommi J, Kummari S, Lakavath K, Sukumaran RA, Panicker LR, Marty JL, Yugender Goud K. Recent Trends in Biosensing and Diagnostic Methods for Novel Cancer Biomarkers. BIOSENSORS 2023; 13:398. [PMID: 36979610 PMCID: PMC10046866 DOI: 10.3390/bios13030398] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 03/13/2023] [Accepted: 03/15/2023] [Indexed: 06/18/2023]
Abstract
Cancer is one of the major public health issues in the world. It has become the second leading cause of death, with approximately 75% of cancer deaths transpiring in low- or middle-income countries. It causes a heavy global economic cost estimated at more than a trillion dollars per year. The most common cancers are breast, colon, rectum, prostate, and lung cancers. Many of these cancers can be treated effectively and cured if detected at the primary stage. Nowadays, around 50% of cancers are detected at late stages, leading to serious health complications and death. Early diagnosis of cancer diseases substantially increases the efficient treatment and high chances of survival. Biosensors are one of the potential screening methodologies useful in the early screening of cancer biomarkers. This review summarizes the recent findings about novel cancer biomarkers and their advantages over traditional biomarkers, and novel biosensing and diagnostic methods for them; thus, this review may be helpful in the early recognition and monitoring of treatment response of various human cancers.
Collapse
Affiliation(s)
| | - Shekher Kummari
- Department of Chemistry, Indian Institute of Technology Palakkad, Palakkad 678 557, Kerala, India
| | - Kavitha Lakavath
- Department of Chemistry, Indian Institute of Technology Palakkad, Palakkad 678 557, Kerala, India
| | - Reshmi A. Sukumaran
- Department of Chemistry, Indian Institute of Technology Palakkad, Palakkad 678 557, Kerala, India
| | - Lakshmi R. Panicker
- Department of Chemistry, Indian Institute of Technology Palakkad, Palakkad 678 557, Kerala, India
| | - Jean Louis Marty
- Université de Perpignan Via Domitia, 52 Avenue Paul Alduy, 66860 Perpignan, France
| | - Kotagiri Yugender Goud
- Department of Chemistry, Indian Institute of Technology Palakkad, Palakkad 678 557, Kerala, India
| |
Collapse
|
3
|
Ruoff F, Kersten N, Anderle N, Jerbi S, Stahl A, Koch A, Staebler A, Hartkopf A, Brucker SY, Hahn M, Schenke-Layland K, Schmees C, Templin MF. Protein Profiling of Breast Carcinomas Reveals Expression of Immune-Suppressive Factors and Signatures Relevant for Patient Outcome. Cancers (Basel) 2022; 14:cancers14184542. [PMID: 36139700 PMCID: PMC9496820 DOI: 10.3390/cancers14184542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 09/09/2022] [Accepted: 09/14/2022] [Indexed: 11/16/2022] Open
Abstract
In cancer, the complex interplay between tumor cells and the tumor microenvironment results in the modulation of signaling processes. By assessing the expression of a multitude of proteins and protein variants in cancer tissue, wide-ranging information on signaling pathway activation and the status of the immunological landscape is obtainable and may provide viable information on the treatment response. Archived breast cancer tissues from a cohort of 84 patients (no adjuvant therapy) were analyzed by high-throughput Western blotting, and the expression of 150 proteins covering central cancer pathways and immune cell markers was examined. By assessing CD8α, CD11c, CD16 and CD68 expression, immune cell infiltration was determined and revealed a strong correlation between event-free patient survival and the infiltration of immune cells. The presence of tumor-infiltrating lymphocytes was linked to the pronounced activation of the Jak/Stat signaling pathway and apoptotic processes. The elevated phosphorylation of PPARγ (pS112) in non-immune-infiltrated tumors suggests a novel immune evasion mechanism in breast cancer characterized by increased PPARγ phosphorylation. Multiplexed immune cell marker assessment and the protein profiling of tumor tissue provide functional signaling data facilitating breast cancer patient stratification.
Collapse
Affiliation(s)
- Felix Ruoff
- NMI Natural and Medical Sciences Institute at the University of Tuebingen, 72770 Reutlingen, Germany
| | - Nicolas Kersten
- FZI Research Center for Information Technology, Intelligent Systems and Production Engineering (ISPE), 76131 Karlsruhe, Germany
- Interfaculty Institute for Biomedical Informatics (IBMI), University of Tuebingen, 72076 Tuebingen, Germany
| | - Nicole Anderle
- NMI Natural and Medical Sciences Institute at the University of Tuebingen, 72770 Reutlingen, Germany
| | - Sandra Jerbi
- NMI Natural and Medical Sciences Institute at the University of Tuebingen, 72770 Reutlingen, Germany
| | - Aaron Stahl
- NMI Natural and Medical Sciences Institute at the University of Tuebingen, 72770 Reutlingen, Germany
| | - André Koch
- Department of Women’s Health, University of Tuebingen, 72076 Tuebingen, Germany
| | - Annette Staebler
- Institute of Pathology and Neuropathology, University of Tuebingen, 72076 Tuebingen, Germany
| | - Andreas Hartkopf
- Department of Women’s Health, University of Tuebingen, 72076 Tuebingen, Germany
- Department of Women’s Health, University of Ulm, 89081 Ulm, Germany
| | - Sara Y. Brucker
- Department of Women’s Health, University of Tuebingen, 72076 Tuebingen, Germany
- Cluster of Excellence iFIT (EXC2180) “Image-Guided and Functionally Instructed Tumor Therapies”, University of Tuebingen, 72076 Tuebingen, Germany
| | - Markus Hahn
- Department of Women’s Health, University of Tuebingen, 72076 Tuebingen, Germany
| | - Katja Schenke-Layland
- NMI Natural and Medical Sciences Institute at the University of Tuebingen, 72770 Reutlingen, Germany
- Cluster of Excellence iFIT (EXC2180) “Image-Guided and Functionally Instructed Tumor Therapies”, University of Tuebingen, 72076 Tuebingen, Germany
- Institute of Biomedical Engineering, Department for Medical Technologies and Regenerative Medicine, University of Tuebingen, 72076 Tuebingen, Germany
| | - Christian Schmees
- NMI Natural and Medical Sciences Institute at the University of Tuebingen, 72770 Reutlingen, Germany
| | - Markus F. Templin
- NMI Natural and Medical Sciences Institute at the University of Tuebingen, 72770 Reutlingen, Germany
- Correspondence: ; Tel.: +49-7121-51530-828
| |
Collapse
|
4
|
PolyG-DS: An ultrasensitive polyguanine tract-profiling method to detect clonal expansions and trace cell lineage. Proc Natl Acad Sci U S A 2021; 118:2023373118. [PMID: 34330826 DOI: 10.1073/pnas.2023373118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Polyguanine tracts (PolyGs) are short guanine homopolymer repeats that are prone to accumulating mutations when cells divide. This feature makes them especially suitable for cell lineage tracing, which has been exploited to detect and characterize precancerous and cancerous somatic evolution. PolyG genotyping, however, is challenging because of the inherent biochemical difficulties in amplifying and sequencing repetitive regions. To overcome this limitation, we developed PolyG-DS, a next-generation sequencing (NGS) method that combines the error-correction capabilities of duplex sequencing (DS) with enrichment of PolyG loci using CRISPR-Cas9-targeted genomic fragmentation. PolyG-DS markedly reduces technical artifacts by comparing the sequences derived from the complementary strands of each original DNA molecule. We demonstrate that PolyG-DS genotyping is accurate, reproducible, and highly sensitive, enabling the detection of low-frequency alleles (<0.01) in spike-in samples using a panel of only 19 PolyG markers. PolyG-DS replicated prior results based on PolyG fragment length analysis by capillary electrophoresis, and exhibited higher sensitivity for identifying clonal expansions in the nondysplastic colon of patients with ulcerative colitis. We illustrate the utility of this method for resolving the phylogenetic relationship among precancerous lesions in ulcerative colitis and for tracing the metastatic dissemination of ovarian cancer. PolyG-DS enables the study of tumor evolution without prior knowledge of tumor driver mutations and provides a tool to perform cost-effective and easily scalable ultra-accurate NGS-based PolyG genotyping for multiple applications in biology, genetics, and cancer research.
Collapse
|
5
|
Breazzano MP, Bond JB, Bearelly S, Kim DH, Donahue SP, Lum F, Olsen TW. American Academy of Ophthalmology Recommendations on Screening for Endogenous Candida Endophthalmitis. Ophthalmology 2021; 129:73-76. [PMID: 34293405 DOI: 10.1016/j.ophtha.2021.07.015] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 07/13/2021] [Accepted: 07/14/2021] [Indexed: 01/05/2023] Open
Abstract
The American Academy of Ophthalmology evaluated the practice of routine screening for intraocular infection from Candida septicemia. In the United States, ophthalmologists are consulted in the hospital to screen for intraocular infection routinely for patients with Candida bloodstream infections. This practice was established in the era before the use of systemic antifungal medication and the establishment of definitions of ocular disease with candidemia. A recent systematic review found a rate of less than 1% of routinely screened patients with endophthalmitis from Candida septicemia. Other studies found higher rates of endophthalmitis but had limitations in terms of inaccuracies in ocular disease classification, lack of vitreous biopsies, selection biases, and lack of longer-term visual outcomes. Some studies attributed ocular findings to Candida infections, rather than other comorbidities. Studies also have not demonstrated differences in medical management that are modified for eye disease treatment; therefore, therapy should be dictated by the underlying Candida infection, rather than be tailored on the basis of ocular findings. In summary, the Academy does not recommend a routine ophthalmologic consultation after laboratory findings of systemic Candida septicemia, which appears to be a low-value practice. An ophthalmologic consultation is a reasonable practice for a patient with signs or symptoms suggestive of ocular infection regardless of Candida septicemia.
Collapse
Affiliation(s)
- Mark P Breazzano
- Wilmer Eye Institute, Johns Hopkins Hospital, Johns Hopkins University, Baltimore, Maryland
| | - John B Bond
- Vanderbilt Eye Institute, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Srilaxmi Bearelly
- Edward S. Harkness Eye Institute, New York-Presbyterian Hospital, Columbia University Medical Center, New York City, New York
| | - Donna H Kim
- Casey Eye Institute, Oregon Health and Sciences University, Portland, Oregon
| | - Sean P Donahue
- Vanderbilt Eye Institute, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Flora Lum
- American Academy of Ophthalmology, San Francisco, California.
| | - Timothy W Olsen
- Department of Ophthalmology, Mayo Clinic, Rochester, Minneapolis
| | | |
Collapse
|
6
|
Phua TJ. The Etiology and Pathophysiology Genesis of Benign Prostatic Hyperplasia and Prostate Cancer: A New Perspective. MEDICINES 2021; 8:medicines8060030. [PMID: 34208086 PMCID: PMC8230771 DOI: 10.3390/medicines8060030] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 05/31/2021] [Accepted: 06/08/2021] [Indexed: 12/13/2022]
Abstract
Background: The etiology of benign prostatic hyperplasia and prostate cancer are unknown, with ageing being the greatness risk factor. Methods: This new perspective evaluates the available interdisciplinary evidence regarding prostate ageing in terms of the cell biology of regulation and homeostasis, which could explain the timeline of evolutionary cancer biology as degenerative, inflammatory and neoplasm progressions in these multifactorial and heterogeneous prostatic diseases. Results: This prostate ageing degeneration hypothesis encompasses the testosterone-vascular-inflamm-ageing triad, along with the cell biology regulation of amyloidosis and autophagy within an evolutionary tumorigenesis microenvironment. Conclusions: An understanding of these biological processes of prostate ageing can provide potential strategies for early prevention and could contribute to maintaining quality of life for the ageing individual along with substantial medical cost savings.
Collapse
Affiliation(s)
- Teow J Phua
- Molecular Medicine, NSW Health Pathology, John Hunter Hospital, Newcastle, NSW 2305, Australia
| |
Collapse
|
7
|
Baltzer PAT. Supplemental screening using breast MRI in women with mammographically dense breasts. Eur J Radiol 2020; 136:109513. [PMID: 33422397 DOI: 10.1016/j.ejrad.2020.109513] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 12/28/2020] [Indexed: 01/08/2023]
Affiliation(s)
- Pascal A T Baltzer
- Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
| |
Collapse
|
8
|
Bast RC, Srivastava S. The National Cancer Institute Early Detection Research Network: Two Decades of Progress. Cancer Epidemiol Biomarkers Prev 2020; 29:2396-2400. [PMID: 33262198 DOI: 10.1158/1055-9965.epi-20-1158] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 08/29/2020] [Accepted: 08/31/2020] [Indexed: 12/25/2022] Open
Affiliation(s)
- Robert C Bast
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas.
| | - Sudhir Srivastava
- Division of Cancer Prevention, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| |
Collapse
|