Abstract
This chapter aims to provide a rational for the use of nanoparticles in pulmonary delivery as well as an overview of strategies and physiological implications of nanoparticle delivery to the lungs. Formulation aspects of nanoparticle systems in the form of liquid dispersions and inhaled dry powders are also reviewed. The chapter also addresses the expanse of lung toxicology research surrounding the inhalation of nanoparticulate pollutants present in the environment. The observations of the adsorption, distribution, metabolism, and excretion (ADME) of these insoluble nanoparticles may lead to a greater understanding of biological interactions of inhaled drug nanoparticles and their ultimate site of action.
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References
Arnold MM, Gorman EM, Schieber LJ, Munson EJ, Berkland C (2007) NanoCipro encapsulation in monodisperse large porous PLGA microparticles. J Control Release 121:100–109
Azarmi S, Roa WH, Löbenberg R (2008) Targeted delivery of nanoparticles for the treatment of lung diseases. Adv Drug Deliv Rev 60:863–875
Beck-Broichsitter M, Gauss J, Packhaeuser C, Lahnstein K, Schmehl T, Seeger W, Kissel T, Gessler T (2009) Pulmonary drug delivery with aerosolizable nanoparticles in an ex vivo lung model. Int J Pharm 367:169–178
Behr J, Zimmermann G, Baumgartner R, Leuchte H, Neurohr C, Brand P, Herpich C, Sommerer K, Seitz J, Menges G, Tillmanns S, Keller M (2009) Lung deposition of a liposomal cyclosporine A inhalation solution in patients after lung transplantation. J Aerosol Med Pulm Drug Deliv 22:121–129
Brzoska M, Langer K, Coester C, Loitsch S, Wagner TOF, Mallinckrodt CV (2004) Incorporation of biodegradable nanoparticles into human airway epithelium cells–in vitro study of the suitability as a vehicle for drug or gene delivery in pulmonary diseases. Biochem Biophys Res Commun 318:562–570
Byron PR (1986) Prediction of drug residence times in regions of the human respiratory tract following aerosol inhalation. J Pharm Sci 75:433–438
Chalupa DC, Morrow PE, Oberdoster G, Utell MJ, Frampton MW (2004) Ultrafine particle deposition in subjects with asthma. Environ Health Perspect 112:879–882
Chattopadhyay P, Shekunov BY, Yim D, Cipolla D, Boyd B, Farr S (2007) Production of solid lipid nanoparticles suspensions using supercritical fluid extraction of emulsions (SFEE) for pulmonary delivery using the AERx system. Adv Drug Deliv Rev 59:444–453
Chen H-W, Su S-F, Chien C-T, Lin W-H, Yu S-L, Chou C-C, Chen JJW, Yang P-C (2006) Titanium dioxide nanoparticles induce emphysema-like lung injury in mice. FASEB J 20:2393–2395
Chen J-F, Zhou M-Y, Shao L, Wang Y-Y, Yun J, Chew NYK, Chan H-K (2004) Feasibility of preparing nanodrugs by high-gravity reactive precipitation Int. J Pharm 269:267–274
Cook RO, Pannu RK, Kellaway IW (2005) Novel sustained release microspheres for pulmonary drug delivery. J Control Release 104:79–90
Dailey LA, Jekel N, Fink L, Gessler T, Schmehl T, Wittmar M, Kissel T, Seeger W (2006) Investigation of the proinflammatory potential of biodegradable nanoparticle drug delivery systems in the lung. Toxicol Appl Pharmacol 215:100–108
Dailey LA, Kleemann E, Wittmar M, Gessler T, Schmehl T, Roberts C, Seeger W, Kissel T (2003) Surfactant-free, biodegradable nanoparticles for aerosol therapy based on the branched polyesters. DEAPA-PVAL-g-PLGA. Pharm Res 20:2011–2020
Dailey LA, Schmehl T, Gessler T, Wittmar M, Grimminger F, Seeger W, Kissel T (2003) Nebulization of biodegradable nanoparticles: impact of nebulizer technology and nanoparticle characteristics on aerosol features. J Control Release 86:131–144
De Jong WH, Borm PJA (2008) Drug delivery and nanoparticles: applications and hazards. Int J Nanomed 3:133–149
Dellamary LA, Tarara TE, Smith DJ, Woelk CH, Adractas A, Costello ML, Gill H, Weers JG (2000) Hollow porous particles in metered dose inhalers. Pharm Res 17:168–174
Drew RH, Dodds Ashley E, Benjamin DKJ, Davis RD, Palmer SM, Perfect JR (2004) Comparative safety of amphotericin B lipid complex and amphotericin B deoxycholate as aerosolized antifungal prophylaxis in lung-transplant recipients. Transplantation 77:232–237
Duddu SP, Sisk SA, Walter YH, Tarra TE, Trimble KR, Clark AR, Eldon MA, Elton RC, Pickford M, Hirst PH, Newman SP, Weers JG (2002) Improved lung delivery from a passive dry powder inhaler using an engineered pulmosphere powder. Pharm Res 19:689–695
Duffin R, Mills NL, Donaldson K (2007) Nanoparticles – a thoracic toxicology perspective. Yonsei Med J 48:561–572
Edwards DA, Hanes J, Caponetti G, Hrkach J, Ben-Jebria A, Eskew ML, Mintzes J, Deaver D, Lotan N, Langer R (1997) Large porous particles for pulmonary drug delivery. Science 276:1868
El-Gendy N, Berkland C (2009) Combination chemotherapeutic dry powder aerosols via controlled nanoparticle agglomeration. Pharm Res 26:1752–1763
Elder A, Gelein R, Silva V, Feikert T, Opanashuk L, Carter J, Potter R, Maynard A, Ito Y, Finkelstein J (2006) Translocation of inhaled ultrafine manganese oxide particles to the central nervous system. Environ Health Perspect 114:1172–1178
Ely L, Roa W, Finlay WH, Löbenberg R (2007) Effervescent dry powder for respiratory drug delivery. Eur J Pharm Biopharm 65:346–353
Engstrom J, Tam J, Miller M, Williams R, Johnston K (2009) Templated open flocs of nanorods for enhanced pulmonary delivery with pressurized metered dose inhalers. Pharm Res 26:101–117
FDA (2007) Nanotechnology: a report on the U.S. Food and Drug Administration Nanotechnology Task Force, 25 July 2007. Rockville
Forte R, Dibble C (1999) The role of international environmental agreements in metered dose inhaler technology changes: pMDI in transition: CFC to HFA formulations. J Allergy Clin Immunol 104:S216–S270
Gao L, Zhang D, Chen M (2008) Drug nanocrystals for the formulation of poorly soluble drugs and its application as a potential drug delivery system. J Nanopart Res 10:845–862
Garcia-Fuentes M, Prego C, Torres D, Alonso MJ (2005) A comparative study of the potential of solid triglyceride nanostructures coated with chitosan or poly(ethylene glycol) as carriers for oral calcitonin delivery. Eur J Pharm Sci 25:133–143
Grenha A, Seigo B, Remunan-Lopez C (2005) Microencapsulated chitosan nanoparticles for lung protein delivery. Eur J Pharm Biopharm 25:417–437
Gumbleton M (2001) Caveolae as potential macromolecule trafficking compartments within alveolar epithelium. Adv Drug Deliv Rev 49:281–300
Hadinoto K, Phanapavudhikul P, Kewu Z, Tan RBH (2006) Novel formulation of large hollow nanoparticles aggregates as potential carriers in inhaled delivery of nanoparticulate drugs. Ind Eng Chem Res 145:3697–3706
Hadinoto K, Phanapavudhikul P, Kewu Z, Tan RBH (2007) Dry powder aerosol delivery of large hollow nanoparticulate aggregates as prospective carriers of nanoparticulate drugs: effects of phospholipids. Int J Pharm 333:187–198
Hernández-Trejo N, Kayser O, Steckel H, Müller RH (2005) Characterization of nebulized buparvaquone nanosuspensions – effect of nebulization technology. J Drug Target 13:499–507
Heurtault B, Saulnier P, Pech B, Proust J-E, Benoit J-P (2002) A novel phase inversion-based process for the preparation of lipid nanocarriers. Pharm Res 19:875–880
Hirst PH, Pitcairn GR, Weers JG, Tarara TE, Clark AR, Dellamary LA, Hall G, Shorr J, Newman SP (2002) In vivo lung deposition of hollow porous particles from a pressurized metered dose inhaler. Pharm Res 19:258–264
Hu FQ, Yuan H, Zhang HH, Fang M (2002) Preparation of solid lipid nanoparticles with clobetasol propionate by a novel solvent diffusion method in aqueous system and physicochemical characterization. Int J Pharm 239:121–128
Hu T, Chiou H, Chan H-K, Chen J-F, Yun J (2008) Preparation of inhalable salbutamol sulphate using reactive high gravity controlled precipitation. J Pharm Sci 97:944–949
Hureaux J, Lagarce F, Gagnadoux F, Vecellio L, Clavreul A, Roger E, Kempf M, Racineux J-L, Diot P, Benoit J-P, Urban T (2009) Lipid nanocapsules: ready-to-use nanovectors for the aerosol delivery of paclitaxel. Eur J Pharm Biopharm 73:239–246
Iacono AT, Johnson BA, Grgurich WF, Youssef JG, Corcoran TE, Seiler DA, Dauber JH, Smaldone GC, Zeevi A, Yousem SA, Fung JJ, Burckart GJ, McCurry KR, Griffith BP (2006) A randomized trial of inhaled cyclosporine in lung-transplant recipients. N Engl J Med 354:141–150
ISO/TS-27687 (2008) ISO Standards, 2008. Nanotechnologies – terminology and definitions for nanoobjects – nanoparticle, nanofibre, and nanoplate, International Organization of Standardization
Jacobs C, Müller RH (2002) Production and characterization of a budesonide nanosuspension for pulmonary administration. Pharm Res 19:189–194
Janakan N, Senevirantne R (2008) Factors contributing to medication noncompliance of newly diagnosed smear-positive pulmonary turberculosis patients in the district of Colombo, Sri Lanka. Asia Pac J Public Health 20:214–223
Jaques PA, Kim CS (2000) Measurement of total lung deposition of inhaled ultrafine particles in healthy men and women Inhal Tox 12:715–731
Jensen DMK, Cun D, Maltesen MJ, Frokjaer S, Nielsen HM, Foged C (2010) Spray drying of siRNA-containing PLGA nanoparticles intended for inhalation. J Control Release 142(1):138–145
Kane AB, Hurt RH (2008) Nanotoxicology: the asbestos analogy revisited. Nat Nanotechnol 3:378–379
Kaur IP, Bhandari R, Bhandari S, Kakkar V (2008) Potential of solid lipid nanoparticles in brain targeting. J Control Release 127:97–109
Keck CM (2010) Particle size analysis of nanocrystals: improved analysis method. Int J Pharm 390(1):3–12
Kirby AC, Coles MC, Kaye PM (2009) Alveolar macrophages transport pathogens to lung draining lymph nodes. J Immunol 183:1983–1989
Kisin ER, Murray AR, Keane MJ, Shi X-C, Schwegler-Berry D, Gorelik O, Arepalli S, Castranova V, Wallace WE, Kagan VE, Shvedova AA (2007) Single-walled carbon nanotubes: geno- and cytotoxic effects in lung fibroblast V79 Cells. J Toxicol Environ Health A 70:2071–2079
Kraft WK, Steiger B, Beussink D, Quiring JN, Fitzgerald N, Greenberg HE, Waldman SA (2004) The pharmacokinetics of nebulized nanocrystal budesonide suspension in healthy volunteers. J Clin Pharmacol 44:67–72
Kreuter J (2001) Nanoparticulate systems for brain delivery of drugs. Adv Drug Deliv Rev 47:65–81
Kwon J-T, Hwang S-K, Jin H, Kim D-S, Minai-Tehrani A, Yoon H-J, Choi M, Yoon T-J, Han D-Y, Kang Y-W, Yoon B-I, Lee J-K, Cho M-H (2008) Body distribution of inhaled fluorescent magnetic nanoparticles in the mice. J Occup Health 50:1–6
Leone-Bay A, Grant M (2006) Technosphere technology: a platform for inhaled protein therapeutics. ONdrugDELIVERY, 8–11
Luangvala MM, Castillo MC, Bosco AP (2009) A novel submicron formulation of nebulized budesonide significantly decreases the nebulization time from a variety of commercially available jet nebulizers. J Allergy Clin Immunol 123:S81
Matteucci ME, Hotze MA, Johnston KP, Williams RO III (2006) Drug nanoparticles by antisolvent precipitation: mixing energy versus surfactant stabilization. Langmuir 22:8951–8959
Matteucci ME, Paguio JC, Miller MA, Williams RO, Johnston KP (2008) Flocculated amorphous nanoparticles for highly supersaturated solutions. Pharm Res 25:2477–2487
McConville J, Overhoff K, Sinswat P, Vaughn J, Frei B, Burgess D, Talbert R, Peters J, Johnston K, Williams R (2006) Targeted high lung concentrations of itraconazole using nebulized dispersions in a murine model. Pharm Res 23:901–911
Medina C, Santos-Martinez MJ, Radomski A, Corrigan OI, Radomski MW (2007) Nanoparticles: pharmacological and toxicological significance. Br J Pharmacol 150:552–558
Mizoe T, Ozeki T, Okada H (2007) Preparation of drug nanoparticle-containing microparticles using a 4-fluid nozzle spray drier for oral, pulmonary, and injection dosage forms. J Control Release 122:10–15
Mossman BT, Brom PJ, Castranova V, Costa DL, Donaldson K, Kleeberger SR (2007) Mechanisms of action of inhaled fibers, particles and nanoparticles in lung and cardiovascular diseases. Part Fibre Toxicol 4:1–10
Müller RH, Jacobs C, Kayser O (2001) Nanosuspensions as particulate drug formulations in therapy: rationale for development and what we can expect for the future. Adv Drug Deliv Rev 47:3–19
Newhouse MT, Hirst PH, Duddu SP, Walter YH, Tarara TE, Clark AR, Weers JG (2003) Inhalation of a dry powder tobramycin pulmosphere formulation in healthy volunteers. Chest 124:360–366
Nguyen J, Steele TWJ, Merkel O, Reul R, Kissel T (2008) Fast degrading polyesters as siRNA nano-carriers for pulmonary gene therapy. J Control Release 132:243–251
Oberdörster G (2000) Pulmonary effects of inhaled ultrafine particles. Int Arch Occup Environ Health 74:1–8
Onuma K, Sato Y, Ogawara S, Shirasawa N, Kobayashi M, Yoshitake J, Yoshimura T, Iigo M, Fujii J, Okada F (2009) Nano-scaled particles of titanium dioxide convert benign mouse fibrosarcoma cells into aggressive tumor cells. Am J Pathol 175:2171–2183
Ostrander KD, Bosch HW, Bondanza DM (1999) An in-vitro assessment of a nanocrystal(TM) beclomethasone dipropionate colloidal dispersion via ultrasonic nebulization. Eur J Pharm Biopharm 48:207–215
Packhaeuser C, Lahnstein K, Sitterberg J, Schmehl T, Gessler T, Bakowsky U, Seeger W, Kissel T (2009) Stabilization of aerosolizable nano-carriers by freeze-drying. Pharm Res 26:129–138
Pandey R, Khuller GK (2005) Solid lipid particle-based inhalable sustained drug delivery system against experimental tuberculosis. Tuberculosis 85:227–234
Patton JS, Fishburn CS, Weers JG (2004) The lungs as a portal of entry for systemic drug delivery. Proc Am Thorac Soc 1:338–344
Peters A, Wichmann H, Tuch T, Heinrich J, Heyder J (1997) Respiratory effects are associated with the number of ultrafine particles. Am J Respir Crit Care Med 155:1376–1383
Plumley C, Gorman EM, El-Gendy N, Bybee CR, Munson EJ, Berkland C (2009) Nifedipine nanoparticle agglomeration as a dry powder aerosol formulation strategy. Int J Pharm 369:136–143
Poland CA, Duffin R, Kinloch I, Maynard A, Wallace WAH, Seaton A, Stone V, Brown S, MacNee W, Donaldson K (2008) Carbon nanotubes introduced into the abdominal cavity of mice show asbestos-like pathogenicity in a pilot study. Nat Nanotechnol 3:423–428
Powell MC, Kanarack MS (2006) Nanomaterial health effects-part 1: background and current knowledge. Wis Med J 105:16–21
Putney SD, Burke PA (1998) Improving protein therapeutics with sustained-release formulations. Nat Biotechnol 16:153–157
Rabinow BE (2004) Nanosuspensions in drug delivery. Nat Rev Drug Discov 3:785–796
Rave K, Heise T, Pfutzner A, Boss AH (2007) Coverage of postprandial blood glucose excursions with inhaled technosphere insulin in comparison to subcutaneously injected regular human insulin in subjects with type 2 diabetes. Diabetes Care 30:2307–2308
Rijnders BJ, Cornelissen JJ, Slobbe L, Becker MJ, Doorduijn JK, Hop WCJ, Ruijgrok EJ, Löwenberg B, Vulto A, Lugtenburg PJ, de Marie S (2008) Aerosolized liposomal amphotericin b for the prevention of invasive pulmonary Aspergillosis during prolonged neutropenia: a randomized, placebo controlled trial. Clin Infect Dis 46:1401–1408
Seaton A, Godden D, MacnNee W, Donaldson K (1995) Particulate air pollution and acute health effects. Lancet 345:176–178
Seaton A, Tran L, Aitken R, Donaldson K (2010) Nanoparticles, human health hazard and regulation. J Roy Soc Interface 7:S119–S129
Sham JOH, Zhang Y, Finlay WH, Roa WH, Löbenberg R (2004) Formulation and characterization of spray-dried powders containing nanoparticles for aerosol delivery to the lung. Int J Pharm 269:457–467
Shi L, Plumley C, Berkland C (2007) Biodegradable nanoparticle flocculates for dry powder aerosol formulation. Langmuir 23:10897–10901
Shi W, Liu T, Xie L, Wang S (2005) FK506 in a biodegradable glycolide-co-clatide-co-caprolactone polymer for prolongation of corneal allograft survival. Curr Eye Res 30:969–976
Sinswat P, Overhoff KA, McConville JT, Johnston KP, Williams RO III (2008) Nebulization of nanoparticulate amorphous or crystalline tacrolimus – single-dose pharmacokinetics study in mice. Eur J Pharm Biopharm 69:1057–1066
Song Y, Li X, Du X (2009) Exposure to nanoparticles is related to pleural effusion, pulmonary fibrosis and granuloma. Eur Respir J 34:559–567
Stass H, Baumann-Noss S, Delesen H, Nagelschmitz J, Willmann S, Edginton A, Staab D (2008) Pharmacokinetics of ciprofloxacin PulmoSphere® inhalational powder. J Cyst Fibros 7:S26
Suwa T, Hogg JC, Quinlan KB, Ohgami A, Vincent R, Eeden SFV (2002) Particulate air pollution induces progression of atherosclerosis. J Am Coll Cardiol 39:935–942
Takagi A, Hirose A, Nishimura T, Fukumori N, Ogata A, Ohashi N, Kitajima S, Kanno J (2008) Induction of mesothelioma in p53+/− mouse by intraperitoneal application of multi-wall carbon nanotube. J Toxicol Sci 33:105–116
Tam JM, McConville JT, Robert O, Williams I, Johnston KP (2008) Amorphous cyclosporin nanodispersions for enhanced pulmonary deposition and dissolution. J Pharm Sci 97:4915–4933
Tsapis N, Bennett D, Jackson B, Weitz DA, Edwards DA (2002) Trojan particles: Large porous carriers of nanoparticles for drug delivery. Proc Natl Acad Sci USA 99:12001–12005
Tseng C-L, Su W-Y, Yen K-C, Yang K-C, Lin F-H (2009) The use of biotinylated-EGF-modified gelatin nanoparticle carrier to enhance cisplatin accumulation in cancerous lungs via inhalation. Biomaterials 30:3476–3485
Tseng C, Wu SY, Wang W, Peng C, Lin F, Lin C, Young T, Shieh M (2008) Targeting efficiency and biodistribution of biotinylated-EGF-conjugated gelatin nanoparticles administered via aerosol delivery in nude mice with lung cancer. Biomaterials 29:3014–3022
U.K.DERFA (2006) UK voluntary reporting scheme for engineered nanoscale materials. Chemicals and Nanotechnologies Division, Defra
U.S. FDA (2007) Nanotechnology: a report of the U.S. Food and Drug Administration Nanotechnology Task Force. 25 July 2007 http://www.fda.gov/ScienceResearch/SpecialTopics/Nanotechnology/NanotechnologyTaskForceReport2007/default.htm
Uboldi C, Bonacchi D, Lorenzi G, Hermanns MI, Pohl C, Baldi G, Unger RE, Kirkpatrick CJ (2009) Gold nanoparticles induce cytotoxicity in alveolar type-II cell lines A549 and NCIH44I. Part Fibre Toxicol 6:1–12
Vanbever R, Mintzes JD, Wang J, Nice J, Chen D, Batycky R, Langer R, Edwards DA (1999) Formulation and physical characterization of large porous particles for inhalation. Pharm Res 16:1735–1742
Vaughn JM, McConville JT, Burgess D, Peters JI, Johnston KP, Talbert RL, Williams RO III (2006) Single dose and multiple dose studies of itraconazole nanoparticles. Eur J Pharm Biopharm 63:95–102
Venkateswarlu V, Manjunath K (2004) Preparation, characterization and in vitro release kinetics of clozapine solid lipid nanoparticles. J Control Release 95:627–638
Wang Z, Chen J-F, Le Y, Shen Z-G, Yun J (2007) Preparation of ultrafine beclomethasone dipropionate drug powder by antisolvent precipitation. Ind Eng Chem Res 46:4839–4845
Warheit DB, Laurence BR, Reed KL, Roach DH, Reynolds AM, Webb TR (2004) Comparative pulmonary toxicity assessment of single-wall carbon nanotubes in rats. Toxicol Sci 77:117–125
Watts AB, Cline AM, Saad AR, Johnson SB, Peters JI, Williams RO (2010) Characterization and pharmacokinetic analysis of tacrolimus dispersion for nebulization in a transplanted rodent model. Int J Pharm 384:46–52
Watts AB, Son Y-J, McConville JT, Williams RO (2009) Nanostructured tacrolimus produced by ultra-rapid freezing for dry powder inhalation. AAPS Annual Meeting, Los Angeles
Watts AB, Williams RO (2010) Formulation and production strategies for enhancing Âbioavailability of poorly absorbed drugs. In: Rogge MC, Taft DR (eds) Drugs and the Âpharmaceutical sciences: preclinical drug development. Informa Healthcare, New York, pp 161–195
Weiwei Z, Takahisa M, You Han B, Ramesh R, Alfred KC, Steven EK (2006) Development of a sustained-release system for perivascular delivery of dipyridamole. J Biomed Mater Res B Appl Biomater 77B:135–143
Wiedmann TS, DeCastro L, Wood RW (1997) Nebulization of nanocrystals: production of a respirable solid-in-liquid-in-air colloidal dispersion. Pharm Res 14:112–116
Yamamoto H, Hoshina W, Kurashima H, Takeuchi H, Kawashima Y, Yokoyama T, Tsujimoto H (2007) Engineering of poly(DL-lactic-co-glycolic acid) nanocomposite particles for dry powder inhalation dosage forms of insulin with spray-fluidized bed granulating system. Adv Powder Technol 18:215–228
Yamamoto H, Kuno Y, Sugimoto S, Takeuchi H, Kawashima Y (2005) Surface-modified PLGA nanosphere with chitosan improved pulmonary delivery of calcitonin by mucoadhesion and opening of the intercellular tight junctions. J Control Release 102:373–381
Yang H-M, Ma JYC, Castranova V, Ma JKH (1997) Effects of diesel exhaust particles on the release of interleukin-1 and tumor necrosis factor-alpha from rat alveolar macrophages. Exp Lung Res 23:269–284
Yang JZ, Young AL, Chiang P, Thurston A, Pretzer DK (2008) Fluticasone and budesonide nanosuspensions for pulmonary delivery: preparation, characterization, and pharmacokinetic studies. J Pharm Sci 97(11):4869–4878
Yang W, Peters JI, Williams RO III (2008) Inhaled nanoparticles – a current review. Int J Pharm 356:239–247
Yang W, Tam J, Miller DA, Zhou J, McConville JT, Johnston KP, Williams RO III (2008) High bioavailability from nebulized itraconazole nanoparticle dispersions with biocompatible stabilizers. Int J Pharm 361:177–188
Zahoor A, Sadhna S, Khuller GK (2005) Inhalable alginate nanoparticles as antitubercular drug carriers against experimental tuberculosis. Int J Antimicrob Agents 26:298–303
Zolnik BS, Sadrieh N (2009) Regulatory perspective on the importance of ADME assessment of nanoscale material containing drugs. Adv Drug Deliv Rev 61:422–427
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Watts, A.B., Williams, R.O. (2011). Nanoparticles for Pulmonary Delivery. In: Smyth, H., Hickey, A. (eds) Controlled Pulmonary Drug Delivery. Advances in Delivery Science and Technology. Springer, New York, NY. https://doi.org/10.1007/978-1-4419-9745-6_15
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