Testosterone replacement maintains smooth muscle content in the corpus cavernosum of orchiectomized rats by Graziele Halmenschlager, Ernani Luis Rhoden, Gabriela Almeida Motta, Lucas Sagrillo Fagundes, Jorge Luiz Medeiros, Jr., Rosalva Meurer, Cláudia Ramos Rhoden

“…T deprivation reduced trabecular smooth muscle content and penile diameter and T replacement maintained both parameters (p = 0.005 and p = 0.001, respectively). …”
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Valve-sparing aortic root replacement after closure of ventricular septal defectCentral Message by Atsunori Kono, MD, Yoshikatsu Nomura, MD, Hirohisa Murakami, MD, Toshihito Sakamoto, MD, Hiroshi Tanaka, MD

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Commentary: Enhanced open transcatheter mitral valve replacement: The ultimate hybrid approachCentral Message by Jean Porterie, MD, Dimitri Kalavrouziotis, MD, FRCSC, Siamak Mohammadi, MD, FRCSC

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Pediatric tricuspid valve replacement with a transcatheter aortic valve (SAPIEN 3)Central Message by Afksendiyos Kalangos, MD, Nataliia Shatelen, MD, Panagiotis Sfyridis, MD, Evangelia Dalarizou, MD, Pipina Bonou, MD

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Commentary: Hybrid valve-in-valve mitral valve replacement: Surgeon's role mattersCentral Message by Ko Bando, MD, PhD

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Commentary: Ready or not, here it comes: Surgery after transcatheter aortic valve replacementCentral Message by Heidi Reich, MD, Danny Ramzy, MD, PhD

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Effect of Steel Fibers and Iron Filings on Concrete Properties with Partial Replacement of Cement by Fly Ash by Zainab A. Mohammed, Assel Qaddoori Makhool, Yasir W. Abdujaleel, Ishraq Hameed Naser, Gummadi Chiranjeevi

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Robotic mitral replacement for a degenerated valve-in-valve transcatheter mitral prosthesisCentral Message by Makoto Hibino, MD, Amalia A. Jonsson, MD, Michael E. Halkos, MD, Douglas A. Murphy, MD

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Asymptomatic pseudoaneurysm 8 years after valve-sparing aortic root replacementCentral Message by Hiroaki Osada, MD, PhD, Hideo Kanemitsu, MD, PhD, Jiro Sakai, MD, Motoyuki Kumagai, MD, PhD, Kazuhiro Yamazaki, MD, PhD, Kenji Minatoya, MD, PhD

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Staged sternal opening for sternal-adhering aneurysm repair and mitral valve replacementCentral Message by Yu Hohri, MD, PhD, Megan M. Chung, BA, Hiroo Takayama, MD, PhD

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Balloon-expandable prosthesis for open mitral replacement with a calcified mitral annulusCentral Message by Riccardo Codecasa, MD, PhD, Paolo De Cillis, MD, Pierluigi Stefàno, MD

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Use of a sutureless aortic valve in reoperative aortic valve replacementCentral MessagePerspective by Arjune S. Dhanekula, MD, Thamanna Nishath, MSPH, Garbiel S. Aldea, MD, Christopher R. Burke, MD

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Supercritical Techniques for Pharmaceutical Applications by Marta Gallo, Barbara Onida, Mauro Banchero

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Not All SAVR Are Created Equal: All the Approaches Available for Surgical Aortic Valve Replacement by Francesco Cabrucci, Serge Sicouri, Massimo Baudo, Dimitrios E. Magouliotis, Yoshiyuki Yamashita, Beatrice Bacchi, Dario Petrone, Beman Wasef, Aleksander Dokollari, Massimo Bonacchi, Basel Ramlawi

“…Surgical Aortic Valve Replacement (SAVR) is still one of the pillars of cardiac surgery practice, and its role is evolving into a more complex operation. …”
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Total ankle replacement conversion to Tibiotalocalcaneal Arthrodesis – Single lateral transfibular approach: Technical note by Raquel Lima Cunha, MD, Alexandre Castro, MD, António Madureira, MD, António Miranda, MD, Pedro Atilano Carvalho, MD, João Teixeira, MD

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Evolution of temporomandibular joint reconstruction: from autologous tissue transplantation to alloplastic joint replacement by Hanghang Liu, Liwei Huang, Shibo Liu, Linyi Liu, Bolun Li, Zizhuo Zheng, Yao Liu, Xian Liu, En Luo

“…The current spectrum of TMJ reconstruction integrates diverse surgical techniques, such as costochondral grafting, coronoid process grafting, revascularized fibula transfer, transport distraction osteogenesis, and alloplastic TMJ replacement. …”
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Replace Platinum for Hydrogen Evolution Reaction in the Cathode of Proton Exchange Membrane Water Electrolyzers by Ushtar Arshad, Jiayi Tang, Zongping Shao

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The Intersection of Mitochondrial Replacement Therapy and In-vitro Fertilisation: A Review of Emerging Therapeutic Approaches by Sravya Gudapati, Kamlesh Chaudhari, Manoj Kumar

“…Mitochondrial Replacement Therapy (MRT) is a development in the area of reproductive health, as it provides new possibilities for women who are at risk of transmitting mitochondrial diseases to their offspring. …”
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PREDICTION OF CONCRETE STRENGTH WITH MODIFIED PLASTIC WASTE AGGREGATE AS PARTIAL REPLACEMENT FOR COARSE AGGREGATE by Muhammad FU, Agboola SA

“…This study investigates the effects of treating PET waste with calcium hypochlorite solution (Ca(ClO)2) before incorporating it into concrete as a partial replacement for coarse aggregate. Various compressive strength, ultrasonic pulse velocity (UPV), and density tests were conducted for three replacement percentages: 15 %, 30 %, and 45 % of conventional coarse aggregate with modified plastic aggregates (MPA). …”
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Protocol for synthesizing, implanting, and using polydimethylsiloxane as skull replacement in mice for imaging, electrophysiology, and optogenetics by Kengo Takahashi, Gerjan Huis in ‘t Veld, Davide Benedetti, Jun-Ying Wang, Samuel Pontes Quero, Rafael Yuste, Cyriel M.A. Pennartz, Umberto Olcese

“…Summary: Many techniques to record and manipulate neuronal activity across large portions of the vertebrate brain are now available. …”
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