Cancer Letters2019ReviewNon-viral Gene Delivery
Mukalel Aj, Riley Rs, Zhang R, Mitchell Mj.
Nucleic acid therapeutics—DNA, mRNA, and CRISPR/Cas9 genome editing systems—hold significant potential for cancer immunotherapy but face major delivery barriers, including rapid in vivo degradation, poor cellular uptake, required nuclear entry, and toxicity in healthy tissues. Nanoparticle delivery systems are being…
Read the article →Pharmaceutics (MDPI)2019ReviewNon-viral Gene Delivery
Run Ni, Ruoyu Fang, And Ying Chau
While many reviews have systematically covered different types of formulation materials for gene delivery, a parallel comparison of different formulation materials together with an analysis of the correlation between their material properties and nucleic acid delivery functions has not been conducted. Understanding…
Read the article →Bioconjugate Chemistry (likely; based on formatting and page range)2019ReviewNon-viral Gene Delivery
Samuel A. Smith, Laura I. Selby, Angus P. R. Johnston, And Georgina K. Such
Many emerging therapies require delivery of biological cargo into the cytosol, but nanoparticle delivery systems are hindered by entrapment and degradation in the endo/lysosomal pathway. Endosomal escape remains a rate-determining step for non-viral delivery. The review highlights the need for greater understanding…
Read the article →Molecules2019ReviewNon-viral Gene Delivery
Thomas, T. J.; Tajmir-Riahi, H.-A.; Pillai, C. K. S
Gene therapy requires efficient delivery of genetic material, but viral vectors carry risks of immunogenicity, toxicity, and cancer formation. Cationic polymers such as polyethyleneimine (PEI) can condense DNA and facilitate delivery, but their lack of biodegradation causes significant toxicity due to polymer…
Read the article →Journal of Controlled Release2019ReviewNon-viral Gene Delivery
Cordeiro, R. A.; Serra, A.; Coelho, J. F. J.; Faneca, H
Gene therapy requires safe and effective delivery vectors. PBAEs are biodegradable cationic polymers with excellent gene delivery properties, but a comprehensive and critical overview of their use as gene carriers is lacking. This review provides the first comprehensive and critical overview of PBAE-based gene…
Read the article →Therapeutic Delivery* (Future Science Group) Year/Publication: Published online 4 December 20182018ReviewNon-viral Gene Delivery
Not Fully Listed In The Supplied File; Corresponding Authors Indicated By Emails: [email protected] And [email protected] Doi/link: Not Included In The Supplied File
Endosomal escape remains a major roadblock for delivering biological therapeutics such as DNA, siRNA, and proteins. Polymeric nanoparticles can protect cargo and target cells, but they often remain trapped in endosomal/lysosomal compartments, where cargo is degraded. A better understanding of how nanoparticle…
Read the article →Materials* (MDPI; inferred from format)2018ReviewDrug Delivery
Not Fully Listed In The Supplied File; Corresponding Authors Are P.Z. ([email protected]) And S.L. ([email protected])
Conventional micro/nanoparticle synthesis techniques (e.g., emulsion, sol–gel) can produce only a limited number of shapes—mainly spherical or rod-like—and provide poor control over size, cargo loading, and surface properties. These features critically affect particle–cell interactions and in vivo biodistribution, so…
Read the article →International Journal of Molecular Sciences2018ResearchNon-viral Gene Delivery
Simon A. B. Riedl, Alexander Raup, Patrick Kaiser, Christopher V. Synatschke, Valerie Jérôme, Ruth Freitag
Genetic modification of human T lymphocytes is critical for both basic research and emerging therapies (e.g., CAR-T cells), but established non-viral methods are highly inefficient. Linear polyethylenimine (l-PEI), the "gold standard" for non-viral transfection of mammalian cells, achieves only single-digit…
Read the article →Toxicology Research (RSC)2018ResearchNon-viral Gene Delivery
Shaohui Cui, Yueying Wang, Yan Gong, Xiao Lin, Yinan Zhao, Defu Zhi, Quan Zhou, Shubiao Zhang
Cationic lipids are widely used non-viral gene delivery vectors, but their toxicity remains a major bottleneck for clinical translation. Cytotoxicity is strongly associated with the cationic headgroup structure, yet the relationship between headgroup chemistry and toxic mechanisms has been rarely studied. IC50…
Read the article →Molecular Pharmaceutics (Just Accepted Manuscript)2018ResearchNon-viral Gene Delivery
David P. Walsh, Robert D. Murphy, Angela Panarella, Rosanne M. Raftery, Brenton Cavanagh, Jeremy C. Simpson, Fergal J. O’brien, Andreas Heise, Sally-Ann Cryan
Tissue engineering needs efficient, biocompatible non-viral gene delivery to mesenchymal stem cells (MSCs), which are inherently refractory to transfection. Existing vectors have limitations: PEI is cytotoxic and linear poly(L-lysine) (L-PLL) has poor transfection efficiency. Transfection efficiency (pGFP, day 7)…
Read the article →Journal of Controlled Release2018ResearchNon-viral Gene Delivery
Brynn R. Olden, Yilong Cheng, Jonathan L. Yu, Suzie H. Pun
CAR T cell immunotherapy requires efficient ex vivo gene delivery to primary human T cells, but viral vectors have limitations including cost, cargo size, insertional mutagenesis risk, and manufacturing complexity. Non-viral cationic polymers are attractive alternatives but historically show low gene transfer…
Read the article →International Journal of Pharmaceutics2018ResearchNon-viral Gene Delivery
Haimanti Mandal, Sameer S. Katiyar, Rajan Swami, Varun Kushwah, Parmeshwar B. Katare, Anand Kumar Meka, Sanjay K. Banerjee, Amirali Popat, Sanyog Jain
Non-viral gene delivery vectors are safer than viral vectors but often suffer from lower transfection efficiency and cytotoxicity. ε-Poly-L-lysine (ε-PLL) is a naturally occurring, FDA GRAS cationic polymer with low molecular weight and potential for low toxicity, but its use as a pDNA nanocarrier for efficient in…
Read the article →Colloids and Surfaces B: Biointerfaces2018ResearchDrug Delivery
Amirhossein Bahreyni, Mona Alibolandi, Mohammad Ramezani, Atefeh Sarafan Sadeghi, Khalil Abnous, Seyed Mohammad Taghdisi
Conventional chemotherapy for breast and colon cancers suffers from low specificity, rapid drug clearance, and severe toxic side effects on healthy tissues, while chemoresistance and metastasis remain major causes of cancer-related mortality. There is an unmet need for targeted delivery systems that can co-deliver…
Read the article →Advanced Healthcare Materials (Adv. Healthcare Mater.)2018ResearchNon-viral Gene Delivery
Sungjin Min, Yoonhee Jin, Chen Yuan Hou, Jayoung Kim, Jordan J. Green, Taek Jin Kang, Seung-Woo Cho
Current cancer treatments (chemotherapy, radiotherapy) suffer from a lack of selectivity for tumour cells, causing severe side effects and therapeutic resistance. While gene therapy is a promising alternative, viral vectors pose safety risks (immunogenicity, tumorigenicity), and nonviral vectors often suffer from low…
Read the article →Nature Reviews Chemistry2018ReviewNon-viral Gene Delivery
Irene Lostalé-Seijo And Javier Montenegro
Gene therapy has enormous therapeutic potential, but clinical translation is limited by the delivery problem: nucleic acids are negatively charged, unstable, and must overcome multiple biological barriers to reach their intracellular site of action. Viral vectors are efficient but suffer from immunogenicity, limited…
Read the article →Journal of Controlled Release.2018ReviewDrug Delivery
Hassan Dianat‐moghadam, Maryam Heidarifard, Rana Jahanban‐esfahlan, Yunes Panahi, Hamed Hamishehkar, Farhad Pouremamali, Reza Rahbarghazi, Mohammad Nouri
Cancer stem cells (CSCs) drive tumour heterogeneity, drug resistance, recurrence, and metastasis, limiting conventional chemo/radiotherapy. Liposomal drug delivery systems (LDDSs) are biocompatible, versatile nanocarriers that may overcome CSC-mediated resistance, but their clinical translation remains limited by…
Read the article →Current Opinion in Biomedical Engineering2018ReviewNon-viral Gene Delivery
Tzeng Sy, Green Jj
Nucleic acids can be used to engineer the immune system, but their clinical use requires better specificity and intracellular delivery efficiency. Viral vectors have manufacturing, cargo-capacity, safety, and immunological drawbacks; therefore, polymers are being developed as non-viral delivery vehicles whose…
Read the article →Frontiers in Pharmacology2018ReviewDrug Delivery
Sima Rezvantalab, Natascha Ingrid Drude, Mostafa Keshavarz Moraveji, Nihan Güvener, Emily Kate Koons, Yang Shi, Twan Lammers, Fabian Kiessling
PLGA-based nanoparticles are widely investigated for cancer therapy, but their clinical translation remains limited. A consolidated overview was needed of how PLGA NP physicochemical properties, biological behaviour, targeting strategies, and combination therapies interact—and why promising preclinical results have…
Read the article →Bioscience Reports2017ReviewNon-viral Gene Delivery
Haiqing Bai, Gillian M. Schiralli Lester, Laura C. Petishnok, David A. Dean
Productive gene transfer requires plasmid DNA to not only enter cells but also traffic through the cytoplasm and cross the nuclear envelope. Most transfection strategies focus on membrane entry and promoter choice, but cytoplasmic trafficking and nuclear import are critical, rate-limiting barriers—especially because…
Read the article →Nature Nanotechnology2017ResearchNon-viral Gene Delivery
Tyrel T. Smith, Sirkka B. Stephan, Howell F. Moffett, Laura E. Mcknight, Weihang Ji, Diana Reiman, Emmy Bonagofski, Martin E. Wohlfahrt, Smitha P. S. Pillai, Matthias T. Stephan
Adoptive T cell therapy with CAR-engineered T cells has shown impressive clinical results, but the ex vivo manufacturing process is complex, expensive, and requires specialised facilities, limiting widespread application. A method to programme circulating T cells directly in vivo with tumour-recognising capabilities…
Read the article →Biomaterials2017ResearchNon-viral Gene Delivery
Yoshizaki Y, Yuba E, Sakaguchi N, Koiwai K, Harada A, Kono K
Efficient cancer vaccine carriers need both antigen delivery to dendritic cells (DCs) and DC activation. Previous pH-sensitive polymer-modified liposomes delivered antigen to DC cytosol but had limited adjuvant potency, and combining cationic lipid TRX with MPLA reduced antitumor effects, suggesting a need for…
Read the article →Journal of Controlled Release2017ResearchNon-viral Gene Delivery
Camila G. Zamboni, Kristen L. Kozielski, Hannah J. Vaughan, Maisa M. Nakata, Jayoung Kim, Luke J. Higgins, Martin G. Pomper, Jordan J. Green
Hepatocellular carcinoma (HCC) has poor survival and standard therapies are limited by off-target toxicity to healthy hepatocytes and drug resistance. Gene therapy is promising, but non-viral vectors often suffer from poor intracellular delivery and lack of cancer specificity. A biodegradable polymeric nanoparticle…
Read the article →Journal of Biomedical Materials Research Part A2017ResearchNon-viral Gene Delivery
Wilson, D. R., Et Al. (2017).
Clinical translation of biomaterial-based gene delivery nanoparticles is limited by efficacy, safety, batch-to-batch consistency, scalable manufacturing, and long-term storage stability. Continuous microfluidic fabrication may overcome manufacturing and scale-up challenges for biodegradable PBAE/DNA polyplexes. DNA…
Read the article →2017ReviewNon-viral Gene Delivery
Jiménez Blanco Jl, Benito Jm, Ortiz Mellet C, García Fernández Jm.
Nonviral gene delivery lacks molecularly well-defined carriers suitable for rigorous structure–activity relationship (SAR) studies. Viral vectors raise immunogenicity, cost, and cargo-size concerns, while polymers, dendrimers, and cationic lipids are often polydisperse or supramolecularly ill-defined. The review…
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