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再生医学领域的最新出版物和专利

再生医学

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再生医学
再生医学整合了干细胞生物学、组织工程和生物材料,以创新方式修复组织和器官。

再生医学致力于通过整合干细胞生物学、组织工程和生物材料科学来修复或替代受损的组织和器官。这一跨学科领域运用支架构建、细胞重编程和基因编辑等技术来促进组织再生、增强伤口愈合并开发功能性器官替代物。研究方向包括细胞分化、免疫调节、血管生成和细胞外基质重塑,以优化治疗效果。本页面汇总了最新的同行评审研究和专利成果。 技术 推进再生策略、生物材料创新和临床应用,重新定义组织修复和器官替代的方法。

这是我们最新精选的关于再生医学的全球出版物和专利,这些出版物和专利在众多科学在线期刊中进行了分类,主要涉及干细胞、组织工程、细胞疗法、生物材料、支架制造、诱导多能干细胞、再生支架、细胞外基质、器官再生、3D 生物打印、生长因子、间充质干细胞、细胞分化、基因编辑、伤口愈合、再生生物材料、细胞移植、免疫调节、组织再生、细胞重编程、生物活性分子、血管化、再生疗法、自体细胞、异体细胞、再生植入物、细胞扩增、基质重塑和再生微环境。.

Salmonidae cell derivation and maintenance

Patent published on the 2026-05-21 in WO under Ref WO2026104367 by ROSLIN TECH LIMITED [GB] (Mee Patrick Joseph [gb], Naylor Kyle [gb], Rajesh Deepika [gb], Webb Sophia [gb])

Abstract: A method of deriving and maintaining Salmonidae stem cells is provided, the method comprising deriving Salmonidae cells at the eyed or blastula stages of salmonid or salmonoid ova development, so as to produce cells with use in the food industry.[...]


Our summary: A method for deriving and maintaining Salmonidae stem cells is described. The process involves obtaining cells at the eyed or blastula stages of salmonid ova development. These cells are intended for applications in the food industry.

Salmonidae, stem cells, cell derivation, food industry

Patent

Using p62 for prevention and treatment of chronic pain

Patent published on the 2026-05-21 in WO under Ref WO2026107526 by CURELAB ONCOLOGY INC [US] (Shneider Alexander [us], Gabai Vladimir [us], Langs Maxim [us], Bakin Eugene [il], Krasny Sergei [by], Polyakov Sergey [by], Baranau Yauheni [by])

Abstract: A method to alleviate chronic pain in humans and animals is disclosed. It comprises administering to said subject p62/SQSTM1 polypeptide, p62/SQSTM1 encoding nucleic acid, or mesenchymal stem cells expressing a p62-encoding vector or pretreated to increase the level of p62 protein encoded by the cell s chromosome or secretome from such cells.[...]


Our summary: The method involves using p62/SQSTM1 polypeptide or its encoding nucleic acid to alleviate chronic pain. It can also include mesenchymal stem cells that express a p62-encoding vector. This approach is applicable for both humans and animals.

p62, chronic pain, treatment, mesenchymal stem cells

Patent

Method for producing cultured meat, and cultured meat

Patent published on the 2026-05-21 in WO under Ref WO2026105820 by ITOHAM YONEKYU HOLDINGS INC [JP] (Matsusaki Michiya [jp], Yamada Asuka [jp], Nakadozono Oya Chika [jp], Sugiura Takuya [jp], Takasuga Akiko [jp])

Abstract: The present disclosure relates to a method for producing cultured meat, the method comprising: a washing step for bringing bovine tissue into contact with a washing liquid containing peracetic acid; a recovery step for recovering stem cells from the washed bovine tissue; a preparation step for preparing bio-ink containing the recovered stem cells and fragmented extracellular matrix components; a printing step for printing the bio-ink to form a structure containing the stem cells; and a culturing[...]


Our summary: The method involves washing bovine tissue with peracetic acid, recovering stem cells, and preparing a bio-ink. The bio-ink is printed to create a structure containing stem cells. Finally, the stem cells undergo differentiation induction culturing to form a tissue body.

cultured meat, stem cells, bio-ink, tissue engineering

Patent

Engineered exosomes and methods for producing the same

Patent published on the 2026-05-21 in US under Ref US20260137808 by UNIV KENTUCKY RES FOUND [US] (Tong Sheng [us], Yang Xiaoyue [us])

Abstract: [0000] Methods for producing an engineered exosome (eEXO) that make use of one or more magnetic nanoparticles (MNPs) complexed with a therapeutic payload are provided. The MNP-therapeutic payload complex is loaded into an endosome of a producer cell. The enriched endosome containing the MNP-therapeutic payload complex is extracted from the producer cell and extruded to produce the eEXO. Loading of the MNP-therapeutic payload complex and extraction of the enriched endosome can be facilitated by t[...]


Our summary: Methods for producing engineered exosomes involve loading magnetic nanoparticles with a therapeutic payload into the endosome of a producer cell. The enriched endosome is extracted and extruded to create the engineered exosomes. CRISPR ribonucleoprotein can serve as the therapeutic payload for gene editing applications.

engineered exosomes, magnetic nanoparticles, therapeutic payload, CRISPR

Patent

High-throughput differentiation method of three dimensional human blood vessel organoids based on human induced pluripotent stem cells

Patent published on the 2026-05-20 in EP under Ref EP4745228 by UNIV GREIFSWALD [DE] (Skowronek Dariush [de], Felbor Ute [de], Rath Matthias [de])

Abstract: A first aspect of the invention relates to a method for preparing a three dimensional blood vessel organoid. In a second aspect, the invention is directed to three dimensional human blood vessel organoids obtained or obtainable from the method of the first aspect of the invention. A third aspect of the invention is related to the three dimensional human blood vessel organoids for use in (in vitro) drug screening and/or (in vitro) drug testing; and/or for use in (in vitro) toxicity analysis; and/[...]


Our summary: This invention presents a method for preparing three-dimensional blood vessel organoids from human induced pluripotent stem cells. The resulting organoids can be utilized for in vitro drug screening, testing, and toxicity analysis. Additionally, they have applications in bioengineering and transplant preparation.

blood vessel organoids, human induced pluripotent stem cells, drug screening, bioengineering

Patent

Intranasal application of mesenchymal stem cells in the therapy of neonatal hypoxic-ischemic brain injury

Patent published on the 2026-05-20 in EP under Ref EP4744672 by UMC UTRECHT HOLDING BV [NL] (Nijboer Cornelia Henrika Antonia [nl], Benders Maria Johanna Nicole Lilian [nl], Van Bel Frank [nl], Heijnen Jacoba Johanna [nl])

Abstract: The invention relates to mammalian mesenchymal stem cells (MSCs) for use in a method of treatment of a hypoxic-ischemic brain injury (HIBI) event in a human neonate. Particular routes of administration are disclosed. The invention also encompasses the MSCs for use in a method of prevention of the consequences and/or treatment of a neurodevelopmental disability in a neonate which has suffered or is suspected of suffering a HIBI event. A ready to use device for the administering of MSCs to human n[...]


Our summary: This invention uses mesenchymal stem cells to treat hypoxic-ischemic brain injury in neonates. It includes methods for prevention and treatment of neurodevelopmental disabilities related to such injuries. A device for the intranasal administration of MSCs to neonates is also provided.

mesenchymal stem cells, neonatal hypoxic-ischemic injury, intranasal administration, neurodevelopmental disability

Patent

Joint material and shape optimization of a 3D printing nozzle by CFD and response surface methodology

Published on 2026-03-12 by @OXFORD

Abstract: AbstractThree-dimensional printing (3D printing) has emerged as a transformative technology in medicine, enabling the fabrication of complex structures with high precision. In bioprinting, optimization of nozzle design is essential to balance print resolution, mechanical strength, and biocompatibility. This study presents a computational framework for optimizing bioprinting performance by simultaneously accounting for nozzle geometry and biomaterial rheological properties. Using computational fl[...]


Our summary: This study presents a computational framework for optimizing bioprinting by integrating nozzle geometry and biomaterial properties. It utilizes CFD and response surface methodology to identify optimal nozzle configurations. Results show significant improvements in flow rate and reductions in wall shear stress, demonstrating the effectiveness of the approach.

3D printing, nozzle optimization, computational fluid dynamics, response surface methodology

Publication

Mechanisms, Effects, and Applications

Published on 2026-02-03 by Maryam Dastan, Ellen Dyminski Parente Ribeiro, Ursula Bellut-Staeck, Juan Zhou, Christian Lehmann @MDPI

Abstract: Infrasound, physically defined as sound at frequencies below 20 Hertz, can travel long distances with minimal attenuation and permeate biological tissues due to its marked particle displacement and deep penetration. Generated by both natural phenomena and human-made systems, infrasound has drawn increasing scientific and public attention regarding its potential physiological and psychological effects. Experimental studies demonstrate that infrasound can modulate mechanosensitive structures at th[...]


Our summary: Infrasound is sound below 20 Hertz that can penetrate biological tissues. It has both harmful and beneficial effects depending on intensity and frequency. Future research is needed to standardize exposure metrics and clarify health risks and therapeutic applications.

Infrasound, physiological effects, mechanosensitive structures, exposure assessment

Publication

涵盖的主题: 再生医学、干细胞生物学、组织工程、生物材料、支架制造、细胞重编程、基因编辑、组织再生、伤口愈合、器官替代物、细胞分化、免疫调节、血管化、细胞外基质重塑、治疗效果、同行评审研究、临床应用、ISO 13485、ISO 14971、ASTM F2633、ISO 10993 和 ISO 14644。.

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