| 5-FU | 5-Fluorouracil |
| AAC | antioxidant activity coefficient |
| Aah | Androctonus australis hector |
| AGM | agomelatine |
| AGMPs | sodium alginate(AG)based microparticles |
| ALG | Alginate |
| Alg-APBA | 3-aminophenylboronic acid-modified alginate |
| ALG-CNC NPs | Alginate cellulose nanocrystals nanoparticles |
| AmpB | Amphotericin B |
| ARPE-18 | Human retinal pigmented epithelium cells |
| ATO | Arsenic trioxide |
| BALB/c | Bagg Albino mouse strain |
| BBSA | Bifurcaria bifurcata |
| BCG | Bacille Calmette–Guérin |
| BET | Brunauer–Emmett–Teller |
| BSA | Bovine serum albumin |
| CA | Calcium alginate |
| CAC | composite alginate collagen |
| CaG | calcium gluconate |
| CANPs | chitosan/alginate nanoparticles |
| CBSA | C. barbata sodium alginate |
| CD | Crohn’s disease |
| CDD | Curcumin diethyl disuccinate |
| CFX | Cefixime |
| CMC | carboxymethyl cellulose |
| CNCs | Cellulose nanocrystals |
| COPD | Chronic obstructive pulmonary disease |
| CpG ODN | CpG oligodeoxynucleotides |
| CS | Chitosan |
| CTFR | cystic fibrosis transmembrane conductance regulator |
| DDS | Drug delivery system |
| DLS | Dynamic light scattering |
| Dox | Doxorubicin |
| DPPH | 1,1-Diphenyl-2 picrylhydrazyl |
| DTZ | diltiazem |
| ECT | Encapsulated-cell therapy |
| EE | Entrapment efficiency |
| ERG | electroretinogram |
| F–ERG | Flash electroretinogram |
| Fe3O4-SA-DOX | Fe3O4-sodium alginate–doxorubicin |
| FITC | fluorescein isothiocyanate |
| FSSA | Fucus spiralis L. |
| G | 4-α-L-guluronic acid |
| GA | gallic acid |
| GDNF | glial-derived neurotropic factor |
| GL | glycyrrhizin |
| GO | graphene oxide |
| GSM | glyceryl monostearate |
| HA | Hyaluronic acid |
| HaCat | Cultured Human Keratinocyte |
| HAI | Haemagglutinin inhibition |
| HAp | hydroxyapatite |
| HB-CNPs | HbsAg-loaded chitosan nanoparticles |
| HbsAg | Hepatitis B surface antigen |
| HEK293 | Human Embryonic Kidney cells |
| HEMA | (Hydroxyethyl)methacrylate |
| HPBCD | Hydroxypropyl beta cyclodextrin |
| HPMC | Hydroxypropyl methylcellulose |
| HP-β-CD | hydroxypropyl-beta-cyclodextrin |
| i.m. | intramuscular |
| IL | Interleukins |
| KF | ketotifen fumarate |
| KGM | Konjac glucomannan |
| M | 1,4-linked-β-D-mannuronic acid |
| MA | Methyl acrylate |
| MAPTAC | Methacryolyl aminopropyl trimethyl ammonium chloride |
| m-CNC | magnetic cellulose nanocrystal |
| MFS | Miltefosine |
| MIC | Minimum inhibitory concentration |
| MMP-2 | Matrix metalloproteinase-2 |
| M-MSNs | magnetic mesoporous silica nanoparticles |
| MNs | Microneedles |
| MPs | Microparticles |
| MTT | 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide |
| NLC | nanostructured lipid carriers |
| nMBA | N, N′-methylenebisacrylamide |
| OA | Oxidized alginate |
| PAH | poly(allylamine hydrochloride) |
| PBMC | Peripheral blood mononuclear cell |
| PCL | Polycaprolactone |
| PECs | polyelectrolyte complexes |
| PEG | Polyethylene glycol |
| PEG-co-PCL | poly (ethylene glycol)-co-poly(-caprolactone) |
| PEG@VTMSg-CS | Polyethylene glycol coated vinyl trimethoxy silane-g-chitosan |
| PEM | polyelectrolyte multilayers |
| PF | Pluronic |
| PFD | pirfenidone |
| P-gp shRNA | P-glycoprotein short hairpin RNA |
| PGX | Pressurized gas expanded liquid |
| PLC/PEG | poly(caprolactone)/polyethylene glycol |
| PLGA | poly (lactic-co-glycolic acid) |
| PLL | Polylysine |
| PMX | Polymyxin B |
| PR8-ALG | PR8 influenza virus sodium alginate |
| PR8-CHT | PR8 influenza virus chitosan |
| PR8-TMC-ALG | PR8 influenza virus sodium alginate-coated chitosan and trimethyl chitosan |
| PSSCMA | poly(4-styrenesulfonic acid-co-maleic acid) sodium salt |
| RBA | Relative Bioavailability |
| RCS | Royal College of Surgeons |
| RPA | Relative Pharmacologic Availability |
| s.c. | subcutaneous |
| SA | sodium alginate |
| SA-ATO-NPs | make ATO-loaded sodium alginate nanoparticles |
| SCC | squamous cell carcinoma |
| SD rat | Sprague Dawley rat |
| SGF | simulated gastric fluid |
| SH | sulfhydryl |
| SpBMP-9 | Small peptide Bone Morphogenetic Protein 9 |
| SRG | Sargassum sp |
| SS | salbutamol sulfate |
| SWCNT-GI | single-walled carbon nanotube modified by glucose |
| TA | Tannic acid |
| TCS | thiolated-chitosan coated sodium alginate |
| TEM | Transmission electron microscopy |
| THSG | 2,3,5,40 -tetrahydroxystilbene 2-O-β-D-glucoside |
| TRB | Turbinaria sp |
| TSA | thiolated sodium alginate |
| UTI | Urinary tract infection |
| VEP | visual evoked potential |
| VLF-AG-NPs | venlafaxine alginate nanoparticles |
| XRD | X-ray Diffraction |