一周平均1篇！高校院长4年狂发219篇论文，然而撤稿开始了……
研发家
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2024-04-23
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消化性溃疡是一种消化道损伤，导致粘膜缺损到达粘膜下层。
2020年7月6日，阿卜杜勒阿齐兹国王大学Nabil A. Alhakamy等人在Biomolecules （IF=5.5）在线发表题为“Optimized Ellagic Acid-Ca Pectinate Floating Beads for Gastroprotection against Indomethacin-Induced Gastric Injury in Rats”的研究论文，该研究以果胶酸钙浮珠为研究对象，选择果胶酸钙浓度(X1, 1-3 w/v %)、果胶酸钙浓度(X2, 1-3 w/v %)和滴药时间(X3, 10-30 min) 3个因素，优化和最大化鞣花酸(EA)在浮珠中的负载，使其在24 h内的释放时间达到最大。研究结果表明，果酸钙微珠形式的EA制剂可有效预防非甾体抗炎药(NSAID)引起的胃溃疡。
但是，在2024年3月14日，该文章被撤回，主要原因是不同文章涉嫌图片重复使用。
据了解，Nabil A. Alhakamy是阿卜杜勒阿齐兹国王大学药学院的副院长，平均每周发表超过1篇文章的速度，在4年内共发表了219篇论文。然而，在近两年里，Alhakamy因论文中存在大量的图像重复等问题，被多家期刊撤回了至少共21篇论文（文后列表）。或许，撤稿才刚开始....
发表后，出版商注意到其他出版物中图像的重复问题[2,3]，代表了不同的实验条件。
根据我们的投诉程序，编辑部和编委会进行了调查，确认本文的图10B[1]与出版物的图7B[2]和图4B[3]有重叠。
虽然作者在调查期间与编辑部充分合作，但他们无法令人满意地解释不同实验条件下的图形重叠，也无法满足原始图像的质量标准，以便根据期刊的原始图像要求政策考虑进行更正(https://www.mdpi.com/journal/biomolecules/instructions#oriimages，访问时间为2024年2月6日)。因此，编辑委员会和总编辑无法确认研究结果的可靠性，随后决定根据MDPI的撤稿政策撤回这篇论文(https://www.mdpi.com/ethics#_bookmark30，于2024年2月6日访问)。
一名编辑委员会成员和期刊主编参与其中，由于他们无法确认研究结果的可靠性，决定撤回这篇论文。
此次撤稿得到了Biomolecules 杂志主编的批准。
[1]Alhakamy, N.A.; Badr-Eldin, S.M.; Ahmed, O.A.A.; Halwani, A.A.; Aldawsari, H.M.; El-Moselhy, M.A.; Anter, A.; Sharkawi, S.S.; Sultan, M.H.; Madkhali, O.A.A.; et al. Optimized Ellagic Acid–Ca Pectinate Floating Beads for Gastroprotection against Indomethacin-Induced Gastric Injury in Rats. Biomolecules 2020, 10, 1006.
[2]Ahmed, O.A.A.; Fahmy, U.A.; Bakhaidar, R.; El-Moselhy, M.A.; Alfaleh, M.A.; Ahmed, A.S.F.; Hammad, A.S.A.; Aldawsari, H.; Alhakamy, N.A. RETRACTED ARTICLE: Pumpkin Oil–Based Nanostructured Lipid Carrier System for Antiulcer Effect in NSAID-Induced Gastric Ulcer Model in Rats. Int. J. Nanomed. 2020, 15, 2529–2539.
[3]Ahmed, O.A.A.; Fahmy, U.A.; Bakhaidar, R.; El-Moselhy, M.A.; Okbazghi, S.Z.; Ahmed, A.-S.F.; Hammad, A.S.A.; Alhakamy, N.A. Omega-3 Self-Nanoemulsion Role in Gastroprotection against Indomethacin-Induced Gastric Injury in Rats. Pharmaceutics 2020, 12, 140.
[1]Optimized Ellagic Acid-Ca Pectinate Floating Beads for Gastroprotection against Indomethacin-Induced Gastric Injury in Rats,Biomolecules;
[2]Chitosan-Based Microparticles Enhance Ellagic Acid's Colon Targeting and Proapoptotic Activity. Pharmaceutics
[3]Lipidic Nano-Sized Emulsomes Potentiates the Cytotoxic and Apoptotic Effects of Raloxifene Hydrochloride in MCF-7 Human Breast Cancer Cells: Factorial Analysis and In Vitro Anti-Tumor Activity Assessment. Pharmaceutics
[4]Optimized Icariin Phytosomes Exhibit Enhanced Cytotoxicity and Apoptosis-Inducing Activities in Ovarian Cancer Cells. Pharmaceutics
[5]Omega-3 Self-Nanoemulsion Role in Gastroprotection against Indomethacin-Induced Gastric Injury in Rats. Pharmaceutics
[6]The Enhanced Cytotoxic and Pro-Apoptotic Effects of Optimized Simvastatin-Loaded Emulsomes on MCF-7 Breast Cancer Cells. Pharmaceutics
[7]Intranasal Niosomal In Situ Gel as a Promising Approach for Enhancing Flibanserin Bioavailability and Brain Delivery: In Vitro Optimization and Ex Vivo/In Vivo Evaluation. Pharmaceutics
[8]Fluoxetine Ecofriendly Nanoemulsion Enhances Wound Healing in Diabetic Rats: In Vivo Efficacy Assessment. Pharmaceutics
[9]Thymoquinone-Loaded Soy-Phospholipid-Based Phytosomes Exhibit Anticancer Potential against Human Lung Cancer Cells. Pharmaceutics
[10]Exploring cytotoxicity of cordycepin loaded nanovesicles against (HCT116) colon cancer cells: Optimization and cellular evaluation,Biomed. Pharmacother
[11]Amitriptyline-Based Biodegradable PEG-PLGA Self-Assembled Nanoparticles Accelerate Cutaneous Wound Healing in Diabetic Rats. Pharmaceutics
[12]Development and Optimization of Luliconazole Spanlastics to Augment the Antifungal Activity against Candida albicans. Pharmaceutics
[13]Application of Nanopharmaceutics for Flibanserin Brain Delivery Augmentation Via the Nasal Route. Nanomaterials
[14]Attenuation of Benign Prostatic Hyperplasia by Optimized Tadalafil Loaded Pumpkin Seed Oil-Based Self Nanoemulsion: In Vitro and In Vivo Evaluation. Pharmaceutics
[15]Development and Evaluation of Icariin-Loaded PLGA-PEG Nanoparticles for Potentiation the Proapoptotic Activity in Pancreatic Cancer Cells.AAPS PharmSciTech
[16]Fluvastatin-Loaded Emulsomes Exhibit Improved Cytotoxic and Apoptosis in Prostate Cancer Cells.AAPS PharmSciTech
[17]Optimization of Thymoquinone-Loaded Coconut Oil Nanostructured Lipid Carriers for the Management of Ethanol-Induced Ulcer.AAPS PharmSciTech
[18]Optimized Nanostructured Lipid Carriers Integrated into In Situ Nasal Gel for Enhancing Brain Delivery of Flibanserin.International Journal of Nanomedicine
[19]Stimulus Responsive Ocular Gentamycin-Ferrying Chitosan Nanoparticles Hydrogel: Formulation Optimization, Ocular Safety and Antibacterial Assessment.International Journal of Nanomedicine
[20]Pumpkin Oil-Based Nanostructured Lipid Carrier System for Antiulcer Effect in NSAID-Induced Gastric Ulcer Model in Rats.International Journal of Nanomedicine
[21]Multiclass Classification of Chest X-Ray Images for the Prediction of COVID-19 Using Capsule Network.Computational Intelligence and Neuroscience
https://www.mdpi.com/2218-273X/14/3/351
https://pubmed.ncbi.nlm.nih.gov/?term=%28King+Abdulaziz+University%5BAffiliation%5D%29+AND+%28Nabil+A+Alhakamy+AND+RETRACTION%29&sort=date
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