Article
Biology
Janani Ramachandran, Weiqiang Zhou, Anna E. Bardenhagen, Talia Nasr, Ellen R. Yates, Aaron M. Zorn, Hongkai Ji, Steven A. Vokes, Marianne E. Bronner
Summary: This study investigates the role of sonic hedgehog (SHH) in the development of the larynx and anterior foregut in mice. The results show that SHH is crucial for maintaining epithelial integrity and regulating epithelial remodeling. Mutations in SHH lead to abnormal epithelial-to-mesenchymal transition, cell movement, and cell death.
Review
Biochemistry & Molecular Biology
Rahul Advani, Sara Luzzi, Emma Scott, Caroline Dalgliesh, Joachim Weischenfeldt, Jennifer Munkley, David J. Elliott
Summary: This article discusses the expression of splicing regulators ESRP1 and ESRP2 in aggressively proliferating primary prostate tumors as markers of disease progression. It suggests that ESRP1 and ESRP2 act as lineage survival oncogenes in prostate cancer and highlights the need to identify the gene expression targets controlled by these regulators to develop targeted therapies.
Article
Oncology
Du Cai, Wei Wang, Min-Er Zhong, Dejun Fan, Xuanhui Liu, Cheng-Hang Li, Ze-Ping Huang, Qiqi Zhu, Min-Yi Lv, Chuling Hu, Xin Duan, Xiao-Jian Wu, Feng Gao
Summary: By integrating tumor microenvironment and epithelial-mesenchymal transition, an ISE signature was proposed to predict the recurrence of stage II/III colorectal cancer and assist in treatment decision-making.
Article
Biology
Alejandro Urdiciain, Elena Erausquin, Maria V. Zelaya, Idoya Zazpe, Jose L. Lanciego, Barbara Melendez, Juan A. Rey, Miguel A. Idoate, Natalia A. Riobo-Del Galdo, Javier S. Castresana
Summary: Glioblastoma multiforme (GBM) is the most common and aggressive malignant brain tumor with poor prognosis. HDAC6 is overexpressed in GBM and its silencing inhibits proliferation, migration, and clonogenic potential in GBM cell lines, as well as reversing the mesenchymal phenotype, decreasing autophagy, inhibiting the Sonic Hedgehog pathway, and restoring primary cilia expression. These findings suggest HDAC6 may be a promising therapeutic target for GBM treatment.
Review
Oncology
Samantha Gogola, Michael Rejzer, Hisham F. Bahmad, Wassim Abou-Kheir, Yumna Omarzai, Robert Poppiti
Summary: Prostate cancer is the second most common cancer in men worldwide, and treatment options include radiation therapy, surgery, and active surveillance. However, in most cases, the cancer eventually becomes castration-resistant. The transition from androgen-dependent to androgen-independent state is not well understood, but epithelial-to-non-epithelial transition plays a crucial role. This review summarizes the factors and pathways involved in this transition, as well as the diagnostic and prognostic biomarkers.
Article
Toxicology
Mahsa Ghorbaninejad, Anna Meyfour, Samaneh Maleknia, Shabnam Shahrokh, Meghdad Abdollahpour-Alitappeh, Hamid Asadzadeh-Aghdaei
Summary: This study revealed that increased SHH signaling activity in patients with inflammatory bowel disease enhanced inflammatory responses and affected epithelial cell characteristics. Inhibiting SHH signaling may have therapeutic benefits in treating inflammatory conditions in the intestines.
TOXICOLOGY IN VITRO
(2022)
Article
Developmental Biology
Adam W. Olson, Vien Le, Jinhui Wang, Alex Hiroto, Won Kyung Kim, Dong-Hoon Lee, Joseph Aldahl, Xiwei Wu, Minhyung Kim, Gerald R. Cunha, Sungyong You, Zijie Sun
Summary: The study demonstrates that stromal androgen receptor (AR) action is crucial for prostate development, and selective deletion of stromal AR expression in prepubescent Gli1-expressing cells disrupts androgen signaling-initiated stromal-epithelial paracrine interactions, leading to growth retardation and developmental defects in pubertal prostate epithelia. Aberrant shh-signaling activation and altered differentiation fates of prostatic epithelial cells are identified as key mechanisms affected by stromal AR deletion.
Article
Oncology
Chaoran Ma, Yinglu Zhou, Giuseppe Nicolo Fanelli, Konrad H. Stopsack, Michelangelo Fiorentino, Giorgia Zadra, Lorelei A. Mucci, Massimo Loda, Svitlana Tyekucheva, Kathryn L. Penney
Summary: Previous studies mainly focused on prognostic biomarkers in prostate cancer tumors, but it is now recognized that the tumor microenvironment plays a role in cancer progression. This study examined the gene expression in prostate stroma and identified genes and pathways associated with aggressive and lethal prostate cancer, validating previously identified biomarkers.
MOLECULAR CANCER RESEARCH
(2023)
Article
Food Science & Technology
Ellen Emi Kato, Sandra Coccuzzo Sampaio
Summary: EMT plays a crucial role in cell migration and differentiation, and tumor cells exploit this process to invade tissues. Studies have shown CTX's potential in inhibiting EMT markers and may be explored for novel drug design against metastatic cancer.
Article
Oncology
Jing Zhang, Zhimin Hu, Calista A. Horta, Jing Yang
Summary: Epithelial-mesenchymal transition (EMT) is involved in various aspects of tumor development. The tumor microenvironment, consisting of different stroma cells and biochemical factors, influences the EMT program and tumor progression. This review explores the effects of tumor microenvironmental signals on EMT regulation, discusses the molecular mechanisms of EMT in therapy resistance, and proposes new therapeutic approaches targeting the tumor microenvironment to impact EMT and tumor progression.
SEMINARS IN CANCER BIOLOGY
(2023)
Review
Biochemistry & Molecular Biology
Enrique A. Castellon, Sebastian Indo, Hector R. Contreras
Summary: This article explores the presence and role of cancer stem cells (CSCs) and the Epithelial-Mesenchymal transition (EMT) in prostate cancer (PCa), and finds that the stemness-mesenchymal axis is a critical process related to relapse, metastasis, and resistance. Manipulating the stemness-EMT axis genes on the androgen receptor (AR) may shed light on the effect of this axis on metastasis and castration resistance in PCa.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2022)
Article
Plant Sciences
Yiqing Guan, Dongling Quan, Kai Chen, Liangqi Kang, Danni Yang, Huanxian Wu, Mengqiu Yan, Shaoyu Wu, Lin Lv, Guohua Zhang
Summary: The study investigates the effect of KAE therapy on extracellular matrix deposition and stimulation of EMT in vitro and in vivo. The results show that KAE can reduce blood pressure and decrease ECM components, TGF-01, and a-SMA in the kidneys of hypertension-induced rats with chronic kidney disease. In addition, KAE administration significantly suppresses proliferation, migration, and EMT in HK-2 cells treated with TGF-01.
Article
Biochemistry & Molecular Biology
Andrea Eigentler, Florian Handle, Silvia Schanung, Antonia Degen, Hubert Hackl, Holger H. H. Erb, Georgios Fotakis, Julia Hoefer, Christian Ploner, Karin Joehrer, Isabel Heidegger, Andreas Pircher, Werner Klotz, Manfred Herold, Georg Schaefer, Zoran Culig, Martin Puhr
Summary: Despite recent advances in the treatment of metastatic prostate cancer, drug resistance remains a major obstacle. Epithelial glucocorticoid receptor signaling and changes in the tumor microenvironment have been found to play important roles in this process. Investigating the impact of glucocorticoids on stromal receptor signaling is crucial due to their use in prostate cancer treatment.
Article
Medicine, Research & Experimental
Yao Li, Quan Li, Dujian Li, Jie Gu, Duocheng Qian, Xiaojing Qin, Yu Chen
Summary: The study found that exosomal PSGR promoted migration, invasion, stemness, and epithelial-mesenchymal transitions of prostate cancer cells, and reshaped the mRNA profiles of the cells.
Article
Biochemistry & Molecular Biology
Deguang Kong, Hengbo Zhou, Deepika Neelakantan, Connor J. Hughes, Jessica Y. Hsu, Ramakrishnan Rajaram Srinivasan, Michael T. Lewis, Heide L. Ford
Summary: VEGF-C secreted by EMT breast cancer cells can promote proliferation, migration, and invasion of epithelial breast cancer cells through non-canonical activation of GLI signaling. Inhibiting VEGF-C in EMT cells or knocking down NRP2 in neighboring epithelial cancer cells disrupts the aggressive phenotypes induced by EMT cells, suggesting a novel therapeutic target for metastasis in breast cancer.
Article
Anatomy & Morphology
Safaa A. Hassan, Amal Taha Abou Elghait, Zainab S. Abdelqader, Fatma Y. Meligy
Summary: This study evaluated the efficacy of mesenchymal stem cells (MSCs) in treating indomethacin-induced gastric ulcers in rats. The results showed that MSCs can accelerate gastric ulcer healing and restore the normal structure of the gastric mucosa compared to the natural healing process. The immunohistochemical examination also demonstrated strong expression of vascular endothelial growth factors (VEGF) and proliferating cell nuclear antigen (PCNA) in the MSCs-treated group.
ANATOMY & CELL BIOLOGY
(2021)
Article
Plant Sciences
Po-Fan Hsieh, Wen-Ping Jiang, Praveenkumar Basavaraj, Shih-Yin Huang, Phakkhathorn Ruangsai, Jin-Bin Wu, Guan-Jhong Huang, Wen-Chin Huang
Summary: The study demonstrates that the cell suspension culture extract from Eriobotrya japonica (EJCE) shows significant anticancer efficacy in prostate cancer cells, including castration-resistant prostate cancer. EJCE inhibits lipogenesis-related factors, reduces intracellular fatty acid levels, induces apoptosis, and suppresses tumor growth in a xenograft mouse model, suggesting its potential as a novel therapeutic approach for aggressive prostate cancer.
Article
Urology & Nephrology
Po-Fan Hsieh, Tzung-Ruei Li, Wei-Ching Lin, Han Chang, Chi-Ping Huang, Chao-Hsiang Chang, Chi-Rei Yang, Chin-Chung Yeh, Wen-Chin Huang, Hsi-Chin Wu
Summary: This study found that mpMRI often underestimates the histological tumor diameter of prostate cancer, especially for lesions with PI-RADS scores of 4 or 5. Combining PHI and mpMRI may help to better estimate the histological tumor diameter.
Article
Public, Environmental & Occupational Health
Po-Fan Hsieh, Tian-You Chang, Wei-Ching Lin, Han Chang, Chao-Hsiang Chang, Chi-Ping Huang, Chi-Rei Yang, Wen-Chi Chen, Yi-Huei Chang, Yu-De Wang, Wen-Chin Huang, Hsi-Chin Wu
Summary: This study investigates the role of saturation TB (sTB) in MRI/US fusion prostate biopsy. The results show that sTB can increase the detection rate of clinically significant prostate cancer (csPC) and decrease the number of biopsy cores compared to traditional biopsy templates.
JOURNAL OF MENS HEALTH
(2022)
Article
Urology & Nephrology
Po-Fan Hsieh, Tian-You Chang, Wei-Ching Lin, Han Chang, Chao-Hsiang Chang, Chi-Ping Huang, Chi-Rei Yang, Wen-Chi Chen, Yi-Huei Chang, Yu-De Wang, Wen-Chin Huang, Hsi-Chin Wu
Summary: This study compared the cancer detection and complication rates of transperineal magnetic resonance/ultrasound (MR/US) fusion biopsy and transrectal cognitive fusion biopsy of the prostate. The results showed that transperineal fusion biopsy had a higher detection rate for clinically significant prostate cancer (csPC) but resulted in a higher rate of urinary retention compared to transrectal fusion biopsy.
Article
Pharmacology & Pharmacy
Fatma Y. Meligy, Hanan Sharaf El-Deen Mohammed, Tarek M. Mostafa, Mohamed M. Elfiky, Israa El-Sayed Mohamed Ashry, Ahmed M. Abd-Eldayem, Nermin Rizk, Dina Sabry, Eman S. H. Abd Allah, Salwa Fares Ahmed
Summary: This study compared the cardioprotective effects of mesenchymal stem cells (MSCs) and PUFAs in a rat model of gentamicin-induced cardiac degeneration. The results showed that both MSCs and PUFAs improved cardiac pathology, with MSCs showing higher efficacy compared to PUFAs. The protective effects were mediated through mechanisms involving cell proliferation and apoptosis.
Article
Biology
Praveenkumar Basavaraj, Phakkhathorn Ruangsai, Po-Fan Hsieh, Wen-Ping Jiang, Da-Tian Bau, Guan-Jhong Huang, Wen-Chin Huang
Summary: Prostate cancer is the most common cancer in men. A natural product called alpinumisoflavone (AIF) has shown potential as a therapeutic remedy for prostate cancer. It reduces cell viability, migration, and invasion, and inhibits the expression of specific genes involved in cancer progression.
Article
Anatomy & Morphology
Amal T. Abou Elghait, Tarek. M. Mostafa, Fatma K. Gameaa, Gamal K. Mohammed, Fatma Y. Meligy, Manal M. Sayed
Summary: This study examined the histological effects of tramadol on the testes of juvenile and adult male albino mice. It found that tramadol administration resulted in testicular abnormalities and apoptotic changes, with more pronounced effects in juvenile mice. The observed changes included blood vessel congestion, widening of intercellular spaces, vacuolization, and cellular apoptosis.
ANATOMY & CELL BIOLOGY
(2022)
Article
Oncology
Po-han LI, Cheng-hsi Liao, Wen-chin Huang, Wen-shin Chang, Hsi-chin Wu, Shih-wei Hsu, Kai-yuan Chen, Zhi-hong Wang, Te-chun Hsia, Da-tian Bau, Chia-wen Tsai
Summary: The study aimed to evaluate the association between MMP-2 promoter genotypes and PCa risk. The results showed no significant association between MMP-2 rs243865 and rs2285053 genotypes and PCa risk. These genotypes were also not associated with age or smoking status.
ANTICANCER RESEARCH
(2023)
Article
Oncology
Cheng-hsi Liao, Wen-shin Chang, Wei-lin Hsu, Pei-shin Hu, Hsi-chin Wu, Shih-wei Hsu, Bo-ren Wang, Te-cheng Yueh, Chao-hsuan Chen, Te-chun Hsia, Wen-chin Huang, Da-tian Bau, Chia-wen Tsai
Summary: This study evaluated the contribution of MMP-7 promoter genotypes A-181G (rs11568818) and C-153T (rs11568819) to prostate cancer risk in Taiwan. The results showed that these genotypes did not play a role in determining personal susceptibility to prostate cancer in Taiwan.
ANTICANCER RESEARCH
(2023)
Article
Biochemistry & Molecular Biology
Te-Kai Sun, Wen-Chin Huang, Yu-Wen Sun, Jeng-Shyan Deng, Liang-Hsuan Chien, Ya-Ni Chou, Wen-Ping Jiang, Jaung-Geng Lin, Guan-Jhong Huang
Summary: The outbreak of COVID-19 caused by SARS-CoV-2 has had a significant global impact, and there are still uncertainties regarding the virus's impact on human health. However, research has found that Schizophyllum commune can reduce the expression of both ACE2 and TMPRSS2 proteins, potentially inhibiting SARS-CoV-2 infection.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2022)
Article
Biology
Po-Fan Hsieh, Po- Li, Wei-Ching Lin, Han Chang, Chao-Hsiang Chang, Hsi-Chin Wu, Yi-Huei Chang, Yu-De Wang, Wen-Chin Huang, Chi-Ping Huang
Summary: This study aimed to evaluate the learning curve of transperineal magnetic resonance imaging (MRI)/ultrasound (US) fusion biopsy in a team composed of a single surgeon, a single radiologist, and a single pathologist. With accumulated experience and teamwork, the clinically significant prostate cancer (csPC) detection rate by targeted biopsy significantly increased. Multidisciplinary team meetings and a free-hand biopsy technique were the key factors for overcoming the learning curve.
Article
Medicine, Research & Experimental
Praveenkumar Basavaraj, Po-Fan Hsieh, Wen-Ping Jiang, Da-Tian Bau, Guan-Jhong Huang, Wen-Chin Huang
Summary: This study evaluates the potential efficacy and molecular mechanism of scandenolone (SCA), a natural isoflavone, in the progression of prostate cancer (PCa). The findings demonstrate that SCA can suppress cell viability and progression, induce apoptosis, and modulate metabolic and antioxidant factors in PCa cells. Furthermore, SCA shows potential efficacy against castration-resistant prostate cancer (CRPC) tumors.
BIOMEDICINE & PHARMACOTHERAPY
(2023)
Article
Biochemistry & Molecular Biology
Ghada M. Ezzat, Abdel-Raheim M. A. Meki, Fatma Y. Meligy, Hend Omar, Ahmed Y. Nassar
Summary: The study found that whey proteins have a protective effect against AFB-induced splenic and thymic atrophy, with antioxidant, anti-apoptotic, anti-inflammatory, and chemotaxis-enhancing roles.
MOLECULAR BIOLOGY REPORTS
(2023)
Article
Medicine, Research & Experimental
Cheng-Hsi Liao, Chia-Wen Tsai, Wen-Shin Chang, Zhi-Hong Wang, Chi-Li Gong, Hsi-Chin Wu, Bo-Ren Wang, Shih-Wei Hsu, Wen-Chin Huang, Te-Chun Shen, Da-Tian Bau
Summary: The results of the study suggest that MMP1 rs1799750 genotypes do not play a significant role in determining personal susceptibility to bladder cancer in Taiwanese individuals.