The DOI matches its Crossref record; 64 of the 64 references it cites were found in a registry or an index.
INVITED REVIEW POLYMERIC DELIVERY SYSTEMS FOR CONTROLLED DRUG RELEASE
Abstract
The use of polymers to provide controlled long-term delivery of drugs and other chemicals is a rapidly emerging field. This review focuses primarily on the applications of these polymeric systems, and their release mechanisms. Examples of applications include clinical, pharmaceutical, biological, agricultural, environmental, and household uses. Release mechanisms considered are diffusive (reservoirs, matrices), chemical (biocrosion, pendent chain), swelling, and magnetic control of drug release from polymers. Advantages and disadvantages of controlled-release technology, and approaches for developing and testing effective polymeric delivery systems arediscussed.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Crank, J. (1956) · CERN Document Server (European Organization for Nuclear Research) · Cited by 18,978
Park, G. S. (1975) · Polymer · doi:10.1016/0032-3861(75)90130-5 · Cited by 14,967
Higuchi, T. (1963) · Journal of Pharmaceutical Sciences · doi:10.1002/jps.2600521210 · Cited by 4,884
Johnson, A. P. (2024) · Being and Becoming Teachers of Writing · doi:10.4324/9781003334798-34 · Cited by 4,502
Rate of Release of Medicaments from Ointment Bases Containing Drugs in Suspension
Higuchi, T. (1961) · Journal of Pharmaceutical Sciences · doi:10.1002/jps.2600501018 · Cited by 2,262
Crank, J., & Park, G. S. (1968) · Academic Press eBooks · Cited by 1,885
Scheuplein, R. J., & Blank, I. H. (1971) · Physiological Reviews · doi:10.1152/physrev.1971.51.4.702 · Cited by 1,398
Polymers for the sustained release of proteins and other macromolecules
LANGER, R., & FOLKMAN, J. (1976) · Nature · doi:10.1038/263797a0 · Cited by 1,182
Self-citationActivated macrophages induce vascular proliferation
POLVERINI, P. J., COTRAN, R. S., GIMBRONE, M. A., & UNANUE, E. R. (1977) · Nature · doi:10.1038/269804a0 · Cited by 810
Drug permeation through human skin: Theory and invitro experimental measurement
Michaels, A. S., Chandrasekaran, S. K., & Shaw, J. E. (1975) · AIChE Journal · doi:10.1002/aic.690210522 · Cited by 801
Cited by
Mechanisms of solute release from porous hydrophilic polymers
Korsmeyer, R. W., Gurny, R., Doelker, E., Buri, P., & Peppas, N. A. (1983) · International Journal of Pharmaceutics · doi:10.1016/0378-5173(83)90064-9 · Cited by 5,258
Hydrogels: From controlled release to pH-responsive drug delivery
Gupta, P., Vermani, K., & Garg, S. (2002) · Drug Discovery Today · doi:10.1016/s1359-6446(02)02255-9 · Cited by 1,825
Present and future applications of biomaterials in controlled drug delivery systems
Langer, R. S., & Peppas, N. A. (1981) · Biomaterials · doi:10.1016/0142-9612(81)90059-4 · Cited by 658
Self-citationLeong, K. W., Brott, B. C., & Langer, R. (1985) · Journal of Biomedical Materials Research · doi:10.1002/jbm.820190806 · Cited by 541
Self-citationPharmacokinetics of the Carmustine Implant
Fleming, A. B., & Saltzman, W. M. (2002) · Clinical Pharmacokinetics · doi:10.2165/00003088-200241060-00002 · Cited by 287
Metadata
- Authors
- LANGER, R.
- Venue
- Chemical Engineering Communications
- Publisher
- Informa UK Limited
- Published
- 1980-01
- Volume
- 6
- Issue
- 1-3
- Pages
- 1-48
- ISSN
- 0098-6445 (ISSN-L)
- 1563-5201
- OpenAlex
- W2017329955
- Cited by
- 288
- References
- 64
- FWCI
- 12.27
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: INVITED REVIEW POLYMERIC DELIVERY SYSTEMS FOR CONTROLLED DRUG RELEASE. https://app.cochat.ai/papers/10.1080/00986448008912519
- The paper
- LANGER, R. (1980). INVITED REVIEW POLYMERIC DELIVERY SYSTEMS FOR CONTROLLED DRUG RELEASE. Chemical Engineering Communications. https://doi.org/10.1080/00986448008912519
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.