Article
Biochemistry & Molecular Biology
Deep Sankar Rudra, Uttam Pal, Nilkanta Chowdhury, Nakul Chandra Maiti, Angshuman Bagchi, Snehasikta Swarnakar
Summary: The repairing of damaged tissues in the gastric tract starts with extracellular matrix remodeling by matrix metalloproteinases (MMPs). The drug omeprazole, used to cure gastric ulcers, has been shown to restore MMP-2 activity and reduce apoptosis, preventing stress-induced gastric ulcers by modulating NF-kappa B and PPAR-gamma activity.
FREE RADICAL BIOLOGY AND MEDICINE
(2022)
Article
Biochemistry & Molecular Biology
Maria Antonella Zingaropoli, Tiziana Latronico, Patrizia Pasculli, Giorgio Maria Masci, Roberta Merz, Federica Ciccone, Federica Dominelli, Cosmo Del Borgo, Miriam Lichtner, Franco Iafrate, Gioacchino Galardo, Francesco Pugliese, Valeria Panebianco, Paolo Ricci, Carlo Catalano, Maria Rosa Ciardi, Grazia Maria Liuzzi, Claudio Maria Mastroianni
Summary: The study aimed to evaluate the association between MMP-2, MMP-9, TIMP-1 and chest radiological findings in COVID-19 patients. The results showed that COVID-19 patients had higher plasma levels of MMP-9 and TIMP-1 compared to healthy donors, and the ARDS group had higher levels of MMP-9 and TIMP-1 and the activity of MMP-2 and MMP-9 compared to the non-ARDS group. There was a positive correlation between TIMP-1 levels and chest CT scores. After three months of discharge, TIMP-1 levels decreased while MMP-9 levels increased.
Article
Infectious Diseases
Bastian Lubis, Aznan Lelo, Putri Amelia, Agus Prima
Summary: This study was a randomized controlled trial examining the effects of vitamin C and thiamine in septic patients. The study found that thiamine alone provided better advantages than either vitamin C alone or their combination.
INFECTION AND DRUG RESISTANCE
(2022)
Article
Biochemistry & Molecular Biology
Katarzyna Zdanowicz, Monika Kowalczuk-Kryston, Witold Olanski, Irena Werpachowska, Wlodzimierz Mielech, Dariusz Marek Lebensztejn
Summary: This study explores the early effects of alcohol intoxication on liver fibrosis in adolescents. The results show that even a single episode of alcohol intoxication can lead to an imbalance in markers of fibrosis.
Article
Pharmacology & Pharmacy
Kuang-Yi Tseng, Hung-Chen Wang, Kai-Feng Cheng, Yi-Hsuan Wang, Lin-Li Chang, Kuang- Cheng
Summary: Intrafascicular nerve injection can induce neuropathy through the dramatic but transient increases in enzymatic activities of MMP-9 and activating TIMP-1 in the operated nerves, leading to extracellular matrix degradation and endoneurial vascular permeability increase.
FRONTIERS IN PHARMACOLOGY
(2022)
Article
Agriculture, Dairy & Animal Science
Juanjuan Song, Ligang Yuan, Hua Wang, Guojuan Chen, Shaoyu Chen
Summary: This study investigated the distribution and expression of MMP-2 and TIMP-2 in yak testes. The results showed that MMP-2 and TIMP-2 were mainly located in different cell types at different ages. The expression levels of MMP-2 and TIMP-2 varied with age, with a decrease from newborn to adult and an increase in old yaks. This study revealed the possible roles of MMP-2 and TIMP-2 in testicular functionality of yaks at different ages.
REPRODUCTION IN DOMESTIC ANIMALS
(2023)
Review
Biochemistry & Molecular Biology
Kaja Michalczyk, Aneta Cymbaluk-Ploska
Summary: Matrix metalloproteinases (MMPs) play a crucial role in the development and progression of endometrial cancer, with significantly elevated levels in cancer patients compared to normal individuals. Understanding the role of MMPs may have implications for diagnosis and treatment of endometrial cancer.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2021)
Article
Biochemistry & Molecular Biology
Sasha Coates-Park, Carolyn Lazaroff, Sadeechya Gurung, Josh Rich, Alexandra Colladay, Maura O'Neill, Georgina S. Butler, Christopher M. Overall, William G. Stetler-Stevenson, David Peeney
Summary: Extracellular proteolysis and turnover play crucial roles in tissue homeostasis. MMPs, as the main matrix-degrading enzymes, are regulated by TIMPs. The balance between MMP activity and TIMP levels is essential for healthy tissue homeostasis and can be disrupted in pathological conditions.
Article
Biochemistry & Molecular Biology
Jingyun Li, Yiliang Yin, Enyuan Zhang, Mang Gui, Ling Chen, Jun Li
Summary: This study found that a skin-derived endogenous peptide, PDHPS1, can inhibit cell proliferation, promote apoptosis, decrease the proportion of cells in S phase, and decrease collagen synthesis in hypertrophic scar fibroblasts. In addition, PDHPS1 treatment was shown to alleviate hypertrophic scarring in a rabbit ear model. The mechanism involves targeting FAK and PKM2, as well as remodeling the metabolic landscape.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2023)
Article
Immunology
Jiarong Yu, Zhigang Mao, Zengding Zhou, Bo Yuan, Xiqiao Wang
Summary: The study found that there is a dysbiosis in the microbiome of hypertrophic scars, with Staphylococcus aureus as the dominant species, which is closely associated with chronic inflammation and scar formation.
FRONTIERS IN IMMUNOLOGY
(2023)
Article
Endocrinology & Metabolism
Peng Zhou, Chao Yang, Shan Zhang, Zun-Xiang Ke, Dian-Xi Chen, Yi-Qing Li, Qin Li
Summary: The importance of early diagnosis and treatment of diabetes and its cutaneous complications is increasingly recognized. High glucose affects collagen gene expression in human dermal fibroblasts, leading to an imbalance of matrix metalloproteinases and tissue inhibitors of metalloproteinases. Inhibiting MMP-2 and MMP-9 can alleviate collagen deposition disorder in the skin of diabetic mice.
FRONTIERS IN ENDOCRINOLOGY
(2021)
Article
Biotechnology & Applied Microbiology
Shuchen Gu, Xin Huang, Xiangwen Xu, Yunhan Liu, Yimin Khoong, Zewei Zhang, Haizhou Li, Yashan Gao, Tao Zan
Summary: The study confirmed the role of CSMD1 in hypertrophic scar and revealed that miR-190a-3p regulates fibroblast migration and FN1 secretion by targeting CSMD1. Furthermore, the knockdown of CSMD1 activated the JAK/STAT signaling pathway.
Article
Neurosciences
Griffin A. Greco, Mitchell Rock, Matthew Amontree, Maria Fe Lanfranco, Holly Korthas, Sung Hyeok Hong, R. Scott Turner, G. William Rebeck, Katherine Conant
Summary: The APOE4 allele increases the risk for Alzheimer's disease in a dose-dependent manner and is associated with cognitive decline. A study using mice with targeted gene replacement showed that APOE4 reduces neuronal dendritic complexity and impairs learning. APOE4 also reduces gamma oscillation power, important for learning and memory. The present study found that CCL5, an ECM effector, is increased in CSF samples from APOE4 individuals, and TIMPs, which inhibit ECM-degrading enzymes, are increased in APOE4 CSF and brain lysates. Knockout of CCR5, a receptor for CCL5, enhanced gamma power and improved learning and memory.
NEUROBIOLOGY OF DISEASE
(2023)
Article
Biochemistry & Molecular Biology
Joon Seok Lee, Gyeong Hwa Kim, Jong Ho Lee, Jeong Yeop Ryu, Eun Jung Oh, Hyun Mi Kim, Suin Kwak, Keun Hur, Ho Yun Chung
Summary: In this study, miR-365a/b-3p was identified as a potential biomarker for hypertrophic scarring, suggesting its contribution to the formation of hypertrophic scars.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2022)
Article
Thermodynamics
Mouad Arrad, Anthony S. Wexler
Summary: In prior work, we showed that the step-wise hydration framework accurately models the concentration-activity relationship and partitioning of water in aqueous solutions of 1:1 electrolytes, alcohols, and sugars. In this study, we extend the framework to 2:2, 2:1, and 1:2 electrolytes, demonstrating its accuracy for most electrolytes. This simple model of aqueous solutions is robust for electrolytes and organic solutes.
FLUID PHASE EQUILIBRIA
(2023)
Letter
Surgery
Arif Tri Prasetyo, Lisa Y. Hasibuan, Kevin Leonard Suryadinata
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Article
Surgery
Peter J. Nicksic, D'Andrea T. Donnelly, Weifeng Zeng, Allison J. Seitz, Samuel O. Poore, Aaron J. Suminski, Aaron M. Dingle
Summary: The study demonstrates that trigeminal nerve stimulation (TNS) or peripheral nerve stimulation (PNS) can improve functional outcomes of peripheral nerve injury in rats. This finding is important in translating the therapy as a non-invasive treatment for high, mixed nerve injuries in humans.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Article
Surgery
K. Can Bayezid, Suat Morkuzu, Erdem Karabulut, Adam Bajus, Libor Streit
Summary: This study compared the spontaneity outcomes of the most preferred neurotization methods in facial reanimation surgery. The results showed that dual innervation and contralateral facial nerve-driven strategies achieved the most promising outcomes, while motor nerve to the masseter had lower potential to elicit spontaneous smile.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Letter
Surgery
Hinpetch Daungsupawong, Viroj Wiwanitkit
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Article
Surgery
Zidi Yu, Ziwei Zhang, Xiancheng Wang, Dandan Song, Quanding Yan, Yang Sun, Xiang Xiong, Xianxi Meng, Wenbo Li, Zhongjie Yi
Summary: Pathological psychologies such as anxiety, depression, and body dysmorphic disorder (BDD) are common in female patients scheduled to undergo rhinoplasty. BDD is more likely to be associated with depression. Rhinoplasty has little psychological impact on patients, but female patients with BDD are more likely to be dissatisfied with the surgery.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Article
Surgery
Lei Wang, Qian Zhu, Yuanyuan Zhang, Yulin Miao, Huan Liu, Fengli Gao
Summary: This comparative observational study found that microscopic varicocoelectomy had higher sperm motility and showed significant improvements in certain postoperative parameters compared to laparoscopic varicocoelectomy. Neither group experienced testicular atrophy.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Article
Surgery
Mohamed Dalmar, Mohamed El Sheikh, Richard Baker, Rajan Uppal
Summary: This study analyzed complications following cosmetic surgeries managed by plastic surgery services at Heatherwood and Wexham Park hospitals in 2022, including procedures performed internationally. The majority of complications were related to breast cosmetic surgery and abdominoplasties, with the most common complications being wound dehiscence, post-operative infection, and seromas. Turkey was the most popular country selected for surgery, and there is a need to increase public awareness of the risks involved in seeking international options and how to choose suitable clinics.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Editorial Material
Surgery
Rohun Gupta, Lawson E. Spence, Peter K. Firouzbakht, Brian A. Mailey
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Article
Surgery
Alexandre Mendonca Munhoz, Ary de Azevedo Marques Neto, Joao Maximiliano, Murillo Fraga
Summary: This study investigated the outcomes of silicone implants in breast augmentation and found that ergonomic style implants can achieve favorable results with lower complication rates.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Article
Surgery
Lee H. Kilmer, Allan A. Weidman, Brent R. Degeorge, John T. Stranix, Chris A. Campbell
Summary: The study aims to compare the oncologic, medical, and surgical outcomes of lumpectomy and oncoplastic breast reduction surgery (OBRS) on a national scale. A database was used to analyze patient data and match them based on various factors. The results showed that lumpectomy patients had higher rates of repeat lumpectomy or subsequent mastectomy, while OBRS patients had higher rates of surgical complications but fewer medical complications. Logistic regression analysis revealed that OBRS was associated with a decreased likelihood of repeat lumpectomy. Although OBRS was associated with increased wound complications, medical complications were found to occur less frequently.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Review
Surgery
M. Guiotto, C. M. Oranges, M. Cherubino, M. Maruccia, P. Tedeschi, D. F. Kalbermatten, W. Raffoul, P. G. di Summa
Summary: This study evaluated different surgical approaches for neoumbilicoplasty and correlated them with specific surgical needs. The results showed that direct suture, single flap, and multiple flap techniques can achieve overall satisfactory cosmetic outcomes with a low rate of surgical complications. Different surgical techniques are suitable for different patient populations and surgical scenarios.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Review
Surgery
Samuel Knoedler, Giuseppe Sofo, Barbara Kern, Konstantin Frank, Sebastian Cotofana, Sarah von Isenburg, Soren Konneker, Francesco Mazzarone, Amir H. Dorafshar, Leonard Knoedler, Michael Alfertshofer
Summary: This study compared real patient feedback with ChatGPT-generated reviews for the top five US plastic surgery procedures. It found that analyzing the emotional tone and review length can help differentiate real from fake reviews, and ChatGPT-generated reviews can convincingly deceive commercial AI detection software.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Article
Surgery
Gerlya Asirova, Jan Wynands, Sergey Frolov, Diana Almeida, Pavel Davydenko, Salem Madina
Summary: By assessing the development and growth of costal cartilage, the optimal age for ear reconstruction surgery in the Russian population was determined to be 10 years and older.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Letter
Surgery
S. Curran, E. Heffernan, S. Connolly, K. Levins, K. Cronin, R. Dolan
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)
Article
Surgery
Soo Min Cha, Ashwin Pai, Hyun Jong Lee, Hyun Dae Shin
Summary: In this retrospective case series, we found that non-vascularized iliac bone graft longer than 3 cm had satisfactory clinical outcomes in the treatment of non-union of the upper extremities.
JOURNAL OF PLASTIC RECONSTRUCTIVE AND AESTHETIC SURGERY
(2024)