Growth factorsPub Date : 2026-04-08DOI: 10.1080/08977194.2026.2656185
Fadhil Ahsan, Nanda Yuli Rahmawati, Fidyah Nanda Alditia, Alfin Firasy Mufid, Ashon Sa'adi, Sri Ratna Dwiningsih, M Y Ardianta Widyanugraha, Arif Tunjungseto, Budi Santoso
{"title":"Role of soluble EGFR, Fas, and Fas ligand in pelvic pain severity and their association with endometriosis in infertile woman: a case-control study.","authors":"Fadhil Ahsan, Nanda Yuli Rahmawati, Fidyah Nanda Alditia, Alfin Firasy Mufid, Ashon Sa'adi, Sri Ratna Dwiningsih, M Y Ardianta Widyanugraha, Arif Tunjungseto, Budi Santoso","doi":"10.1080/08977194.2026.2656185","DOIUrl":"https://doi.org/10.1080/08977194.2026.2656185","url":null,"abstract":"<p><p>Endometriosis, a chronic inflammatory condition linked to pelvic pain and infertility, is characterized by immune dysfunction involving dysregulated apoptosis and cell proliferation. This case-control study included 87 infertile women undergoing diagnostic laparoscopy and assessed serum and peritoneal levels of sEGFR, sFas, and sFasL using ELISA. Pain intensity was evaluated via the Visual Analog Scale (VAS). Peritoneal sFasL concentrations were significantly higher in infertile women with pelvic pain (<i>p</i> = 0.012) and correlated with VAS scores (<i>r</i> = 0.261, <i>p</i> = 0.014). Serum and peritoneal sFasL levels were significantly elevated in endometriosis patients with pelvic pain compared to controls (<i>p</i> = 0.003, <i>p</i> = 0.002, respectively). Peritoneal sFasL levels were also associated with dysmenorrhea and dyspareunia. ROC analysis demonstrated that serum sFasL differentiated endometriosis from controls (AUC = 0.797, <i>p</i> < 0.001). These findings suggest that sFasL may serve as a potential noninvasive biomarker for endometriosis. Further research should investigate its regulatory role in endometriosis-related pain.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"1-13"},"PeriodicalIF":1.7,"publicationDate":"2026-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147638532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Growth factorsPub Date : 2026-03-31DOI: 10.1080/08977194.2026.2649730
Chin Wee Tan, Ruiyan Zhu, Serena R Kane, Michelle Au, Xiaoyu Zhang, Yumiko Hirokawa, Maree C Faux, Antony W Burgess
{"title":"ErbB receptor stimulation is required for mouse Colon adenoma organoids to form crypts.","authors":"Chin Wee Tan, Ruiyan Zhu, Serena R Kane, Michelle Au, Xiaoyu Zhang, Yumiko Hirokawa, Maree C Faux, Antony W Burgess","doi":"10.1080/08977194.2026.2649730","DOIUrl":"https://doi.org/10.1080/08977194.2026.2649730","url":null,"abstract":"<p><p>When cultured with Wnt, R-spondin, EGF, Noggin, myofibroblast conditioned medium and Matrigel, crypts from normal mouse colon mucosa form crypt-producing organoids and can be passaged every seven days. Under the same culture and passage conditions, crypts isolated from colon adenomas derived from Apc<sup>min/+</sup> mice typically grow as spheroidal cysts and do not produce crypts. The adenoma organoids require EGF, but not Wnt, R-spondin or Noggin for continuous passaging. However, when mouse colon adenoma spheroids are grown for more than 10 days in the presence of EGF, crypt formation occurs. EGF, EREG, β-cellulin, Neuregulin-1 or AREG are sufficient for initiating crypt formation, however, neuregulin-1 is more potent than the other EGF-family members. EGFR and ErbB2 inhibitors both prevent crypt formation in these adenoma cultures. Either EGFR:ErbB2 or ErbB3:ErbB2 signaling is sufficient to initiate adenoma crypt budding and elongation. ErbB2 inhibitors may provide a therapeutic avenue for ablating colon adenomas.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"1-19"},"PeriodicalIF":1.7,"publicationDate":"2026-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147591787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Growth factorsPub Date : 2026-02-01Epub Date: 2025-12-26DOI: 10.1080/08977194.2025.2606677
Farheen Showket, Aubaidah Akhtar, Sabra Parveen, Neetu Badesra, Mir Owais Ayaz, Md Mehedi Hossain, Mohmmad Saleem Dar, Razak Hussain, Pankaj Keshari, Riyaz A Mir, Mohd Jamal Dar
{"title":"Functional characterization of a clinically significant variant of IGF1R (M1054I) - a critical residue involved in defining the binding of small molecules in the allosteric pocket of IGF1R.","authors":"Farheen Showket, Aubaidah Akhtar, Sabra Parveen, Neetu Badesra, Mir Owais Ayaz, Md Mehedi Hossain, Mohmmad Saleem Dar, Razak Hussain, Pankaj Keshari, Riyaz A Mir, Mohd Jamal Dar","doi":"10.1080/08977194.2025.2606677","DOIUrl":"10.1080/08977194.2025.2606677","url":null,"abstract":"<p><p>IGF1R, a receptor tyrosine kinase, is crucial for cell growth, proliferation, and differentiation. Overexpression of IGF1R is linked to cancer and resistance to therapies, making it a target for drug development. Previously, we identified an allosteric binding pocket in IGF1R, which could be exploited for the development of IGF1R specific small molecule inhibitors. A recent study linked M1054I variant to growth defects and microcephaly. In this study, we functionally characterized M1054I to assess its effects on kinase activity, downstream signaling, and receptor structure. Replacing methionine with isoleucine at position 1054 leads to complete loss of kinase activity. Consequently, activation of downstream signaling molecules is significantly reduced in cells carrying the M1054I mutation. Structural analysis reveals that the mutation causes conformational changes in key conserved regions, particularly in the activation loop, compromising IGF1R's structural integrity and function. Additionally, the roles of residues Y987 and K1033 in regulating IGF1R functions were examined.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"42-52"},"PeriodicalIF":1.7,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145843655","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Growth factorsPub Date : 2026-02-01Epub Date: 2026-02-06DOI: 10.1080/08977194.2026.2626057
Nesrine Fourti, Manel Ben Halima, Wiem Zidi, Mohamed Sami Mourali, Haifa Sanhaji, Monia Allal-Elasmi
{"title":"Extracellular matrix biomarkers and transforming growth factor-β in hypertrophic cardiomyopathy: interaction between biomarkers.","authors":"Nesrine Fourti, Manel Ben Halima, Wiem Zidi, Mohamed Sami Mourali, Haifa Sanhaji, Monia Allal-Elasmi","doi":"10.1080/08977194.2026.2626057","DOIUrl":"10.1080/08977194.2026.2626057","url":null,"abstract":"<p><p>Significant dysregulation of matrix metalloproteinase (MMPs), their tissue inhibitors (TIMPs) and profibrotic cytokines have been reported in hypertrophic cardiomyopathy (HCM) and associated with adverse cardiac remodeling. We aim to investigate the relationship among MMPs, TIMPs, transforming growth factor-β (TGF-β) and amino terminal propeptide of type III procollagen (PIIINP) in HCM patients, and to explore their associations with clinical outcomes. We recruited 46 HCM patients and 49 controls, and measured biomarkers levels using ELISA. Receiver operating characteristic (ROC) analysis revealed the highest diagnostic sensitivity for MMP-2 (93.3%) and specificity for TGF-β (90%). Significant correlations were found between biomarkers and clinical parameters, including interactions between TGF-β and left ventricular mass, MMP-2 and intraventricular septum, PIIINP and maximal wall thickness. We suggest that TGF-β, with the highest specificity and MMP-2, with high sensitivity, may offer significant potential for identifying patients with HCM and serve as useful biomarkers for this disease.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"53-63"},"PeriodicalIF":1.7,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146124816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Growth factorsPub Date : 2026-02-01Epub Date: 2026-02-23DOI: 10.1080/08977194.2026.2632046
Sonali Karhana, Yasmin Sultana, Nilanjan Saha, Nidhi, Mohd Ashif Khan
{"title":"Chorioallantoic membrane assay demonstrating pro-angiogenic properties of BRAF inhibitor: a tool to treat chronic wounds.","authors":"Sonali Karhana, Yasmin Sultana, Nilanjan Saha, Nidhi, Mohd Ashif Khan","doi":"10.1080/08977194.2026.2632046","DOIUrl":"10.1080/08977194.2026.2632046","url":null,"abstract":"<p><p>The aim of the study was to evaluate the angiogenic potential and safety of Dabrafenib, a BRAF inhibitor, for wound healing applications using the chick embryo Chorioallantoic Membrane (CAM) assay. Fertilized chicken eggs were incubated, and CAM assay was performed to assess angiogenesis. The number of blood vessels was quantified using Image J software. An irritation test was conducted by applying Dabrafenib to the CAM and observing vascular changes. Additionally, the effects of dabrafenib on the secretion of Vascular Endothelial Growth Factor (VEGF-A) and Fibroblast Growth Factor 2 (FGF2) in HaCaT cell lines were investigated. Dabrafenib demonstrated a dose-dependent pro-angiogenic effect, with a EC50 of 1.196 mM. The irritation test indicated no significant irritation with Dabrafenib. There was a 4.2-fold and 5.6-fold increase from control in the VEGF-A and FGF2 groups, respectively. Dabrafenib demonstrated angiogenic potential and was nonirritating, indicating its safety for topical application.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"64-76"},"PeriodicalIF":1.7,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147270840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Growth factorsPub Date : 2026-02-01Epub Date: 2025-12-29DOI: 10.1080/08977194.2025.2606675
Mohammed Alkandari, Meshari Alkandari, Gamal Abdel Nasser Atia, Eman Abd El-Halim, Mohamed Mohamady Ghobashy, Hany K Shalaby, Dinesh Rokaya, Tarek Foda, Khaled Hendy, Danishuddin, Md Azizul Haque
{"title":"Growth factors loaded chitosan scaffolds as bioactive biomimetic multifunctional platforms in periodontal tissue engineering: a review.","authors":"Mohammed Alkandari, Meshari Alkandari, Gamal Abdel Nasser Atia, Eman Abd El-Halim, Mohamed Mohamady Ghobashy, Hany K Shalaby, Dinesh Rokaya, Tarek Foda, Khaled Hendy, Danishuddin, Md Azizul Haque","doi":"10.1080/08977194.2025.2606675","DOIUrl":"10.1080/08977194.2025.2606675","url":null,"abstract":"<p><p>Periodontitis causes severe tissue loss, making predictable regeneration a major challenge. Growth factor-loaded chitosan scaffolds offer a promising, multifunctional approach to enhance tissue regeneration. This review explores their design, optimization, and therapeutic potential, focusing on delivery methods, release kinetics, and biocompatibility. Studies show these scaffolds improve local delivery, sustain growth factor release, and reduce cytotoxicity while offering reinforcement and encouraging cell adhesion. Optimized release kinetics ensure a favorable prognosis, reducing the necessity for recurrent administration. Growth factor-loaded chitosan scaffolds create a biomimetic environment that supports periodontal healing, representing an innovative strategy for advancing periodontal therapy. Further research on scaffold design, growth factor combinations, and long-term outcomes is essential to refine this approach for more effective, predictable regeneration.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"1-41"},"PeriodicalIF":1.7,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145855426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"DNA methyltransferase 1-mediated methylation of midkine regulate myocardial ischemia-reperfusion injury via the Notch2/Hes1 axis.","authors":"Wei Liu, Yuqin Wang, Jiayuan Wu, Caihong He, Zhengwei Zhou","doi":"10.1080/08977194.2025.2595011","DOIUrl":"10.1080/08977194.2025.2595011","url":null,"abstract":"<p><p>myocardial ischemia-reperfusion injury (MI/RI) threatens people's lives. Midkine (MDK) has a protective effect against MI/RI. DNA methyltransferase 1 (DNMT1) is closely associated with MI/RI. Mouse cardiomyocytes were isolated to establish a model of myocardial ischemia-reperfusion. Subsequently, the viability, apoptosis, and inflammatory factors of the cardiomyocytes treated under different conditions were measured. Western blotting was employed to examine the expression of related proteins. Chromatin immunoprecipitation (CHIP) and dual-luciferase reporter gene assays were conducted to verify the relationships among the DNMT1, MDK, and Notch2/Hes1 signaling pathways. The expression of MDK was reduced in the MI/RI cell model, while Notch2/Hes1 was activated. Overexpression of MDK mitigated the injury associated with MI/RI. Methylation modification of DNMT1 downregulated MDK, thereby mediating the Notch2/Hes1 pathway. The methylation modification of DNMT1 on MDK regulated the progression of MI/RI. The methylation modification of MDK by DNMT1 likely downregulates the Notch2/Hes1 pathway, thereby influencing MI/RI.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"203-215"},"PeriodicalIF":1.7,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145668199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Growth factorsPub Date : 2025-10-01Epub Date: 2025-11-30DOI: 10.1080/08977194.2025.2595010
Hong-Fang Ma, Jun Shen
{"title":"Mendelian randomization analyses explore the causal relationship between fibroblast growth factor receptors and hypertrophic scar.","authors":"Hong-Fang Ma, Jun Shen","doi":"10.1080/08977194.2025.2595010","DOIUrl":"10.1080/08977194.2025.2595010","url":null,"abstract":"<p><p>During the formation of hypertrophic scars (HS), there is often a notable abnormal proliferation and differentiation of cells, especially fibroblasts, but it remains ambiguous whether a causal relationship exists between fibroblast growth factor receptors (FGFRs) and hypertrophic scar. This study explored the causal impact of FGFR1, FGFR2, FGFR3, and FGFR4 on HS utilizing a two-sample Mendelian randomization (MR) analyses. The elevated expression of FGFR1 and FGFR 4 emerged as two potential risk factors against HS in the inverse-variance weighted analysis. Conversely, FGFR2 and FGFR3 exhibited no significant causal relationship with hypertrophic scars. Rigorous analyses including assessments of heterogeneity, genetic horizontal pleiotropy, and leave-one-out sensitivity collectively affirmed the stability and reliability of the findings in this study. Taken together, the elevated expression of FGFR1 and FGFR 4 act as two key regulatory factors in preventing the formation of HS and serves as a crucial modulator in impeding scar formation.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"193-202"},"PeriodicalIF":1.7,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145648372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Growth factorsPub Date : 2025-08-01Epub Date: 2025-11-24DOI: 10.1080/08977194.2025.2584804
Mana Mitsutani, Hiromi Hano, Mei Yokoyama, Midori Matsushita, Tomomi Fujikawa, Tetsuya Tagami, Kenji Moriyama
{"title":"Growth hormone induces GATA3 gene expression via STAT5B.","authors":"Mana Mitsutani, Hiromi Hano, Mei Yokoyama, Midori Matsushita, Tomomi Fujikawa, Tetsuya Tagami, Kenji Moriyama","doi":"10.1080/08977194.2025.2584804","DOIUrl":"10.1080/08977194.2025.2584804","url":null,"abstract":"<p><p>GATA proteins have been proposed as regulators of adipogenesis. In particular, GATA2 and GATA3 have been demonstrated to function in preadipocytes, and their behavior in response to extracellular signals allows preadipocytes to transition into adipocytes in mammals. However, few reports have discussed the extracellular stimulators of both GATAs. In this study, we investigated whether growth hormone (GH) acts as an extracellular ligand of both GATAs, with special attention paid to GATA3 expression in adipocytes. GATA3 expression increased at the transcriptional level with STAT5B activation in a dose-dependent manner, and this was reversed by a STAT5-specific inhibitor. Furthermore, we found that the functional STAT5B consensus sequences that function as the binding site in the GATA3 promoter region were located at -117 bp from the transcription starting site. These results suggest that GH induces GATA3 gene expressions via the GHR/JAK/STAT5 pathway to control adipocyte proliferation and differentiation.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"178-191"},"PeriodicalIF":1.7,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145587056","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Growth factorsPub Date : 2025-08-01Epub Date: 2025-07-22DOI: 10.1080/08977194.2025.2533773
Xiangtian Liu, Yuqi Song, Weikun Tian, Liping Ye, Dongxiao Li, Meifeng Li, Xinghan Tian, Xiaoli Li
{"title":"VEGF ameliorates acute kidney injury by suppressing ferroptosis through activation of the ERK1/2-NRF2 pathway.","authors":"Xiangtian Liu, Yuqi Song, Weikun Tian, Liping Ye, Dongxiao Li, Meifeng Li, Xinghan Tian, Xiaoli Li","doi":"10.1080/08977194.2025.2533773","DOIUrl":"10.1080/08977194.2025.2533773","url":null,"abstract":"<p><p>Vascular endothelial growth factor (VEGF) plays a crucial role in maintaining renal homeostasis. However, the precise impact of VEGF on ferroptosis in acute kidney injury (AKI) remains incompletely understood. This study aims to investigate the effects of VEGF on ferroptosis in the model of AKI and to elucidate the underlying mechanisms. We used C57BL mice and HK-2 cells to construct sepsis-associated AKI models. We assessed renal function, cell viability, and tissue levels of iron, malondialdehyde (MDA), and glutathione (GSH) in mice. Intracellular reactive oxygen species (ROS), mitochondrial membrane potential, and electron microscopy-detected cellular changes were also measured. Western blotting analyzed key ferroptosis-related proteins (SLC7A11, GPX4) and components of the ERK1/2-NRF2-GPX4 pathway. VEGF treatment significantly reduced oxidative stress by lowering ROS and MDA levels while increasing GSH. Additionally, VEGF165 activated the ERK1/2-NRF2 pathway, mitigating ferroptosis.</p>","PeriodicalId":12782,"journal":{"name":"Growth factors","volume":" ","pages":"155-165"},"PeriodicalIF":1.7,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144690038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}