Abstract
Neuraminidase 1 (NEU1) is a lysosomal sialidase that cleaves terminal α-linked sialic acid residues from sialylglycans. NEU1 is biosynthesized in the rough endoplasmic reticulum (RER) lumen as an N-glycosylated protein to associate with its protective protein/cathepsin A (CTSA) and then form a lysosomal multienzyme complex (LMC) also containing β-galactosidase 1 (GLB1). Unlike other mammalian sialidases, including NEU2 to NEU4, NEU1 transport to lysosomes requires association of NEU1 with CTSA, binding of the CTSA carrying terminal mannose 6-phosphate (M6P)-type N-glycan with M6P receptor (M6PR), and intralysosomal NEU1 activation at acidic pH. In contrast, overexpression of the single NEU1 gene in mammalian cells causes intracellular NEU1 protein crystallization in the RER due to self-aggregation when intracellular CTSA is reduced to a relatively low level. Sialidosis (SiD) and galactosialidosis (GS) are autosomal recessive lysosomal storage diseases caused by the gene mutations of NEU1 and CTSA, respectively. These incurable diseases associate with the NEU1 deficiency, excessive accumulation of sialylglycans in neurovisceral organs, and systemic manifestations. We established a novel GS model mouse carrying homozygotic Ctsa IVS6 + 1 g/a mutation causing partial exon 6 skipping with simultaneous deficiency of Ctsa and Neu1. Symptoms developed in the GS mice like those in juvenile/adult GS patients, such as myoclonic seizures, suppressed behavior, gargoyle-like face, edema, proctoptosis due to Neu1 deficiency, and sialylglycan accumulation associated with neurovisceral inflammation. We developed a modified NEU1 (modNEU1), which does not form protein crystals but is transported to lysosomes by co-expressed CTSA. In vivo gene therapy for GS and SiD utilizing a single adeno-associated virus (AAV) carrying modNEU1 and CTSA genes under dual promoter control will be created.
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References
Monti, E., Bonten, E., d’Azzo, A., Bresciani, R., Venerando, B., Borsani, G., Schauer, R., Tettamanti, G.: Sialidases in vertebrates: a family of enzymes tailored for several cell functions. Adv. Carbohydr. Chem. Biochem. 64, 403–479 (2010)
Roggentin, P., Schauer, R., Hoyer, L.L., Vimr, E.R.: The sialidase superfamily and its spread by horizontal gene transfer. Mol. Microbiol. 9, 915–921 (1993)
Smutova, V., Albohy, A., Pan, X., Korchagina, E., Miyagi, T., Bovin, N., Cairo, C.W., Pshezhetsky, A.V.: Structural Basis for Substrate Specificity of Mammalian Neuraminidases. PLoS ONE 9(9), e106320 (2014)
Milner, C.M., Smith, S.V., Carrillo, M.B., Taylor, G.L., Hollins-head, M., Campbell, R.D.: Identification of a sialidase encoded in the human major histocompatibility complex. J. Biol. Chem. 272, 4549–4558 (1997)
Pshezhetsky, A.V., Richard, C., Michaud, L., Igdoura, S., Wang, S., Elsliger, M.A., Qu, J., Leclerc, D., Gravel, R., Dallaire, L., Potier, M.: Cloning, expression and chromosomal mapping of human lysosomal sialidase and characterization of mutations in sialidosis. Nat. Genet. 15, 316–320 (1997)
Carrillo, M.B., Milner, C.M., Ball, S.T., Snoek, M., Campbell, R.D.: Cloning and characterization of a sialidase from the murine histocompatibility-2 complex: low levels of mRNA and a single amino acid mutation are responsible for reduced sialidase activity in mice carrying the Neu1a allele. Glycobiology 7, 975–986 (1997)
Yogalingam, G., Bonten, E.J., van de Vlekkert, D., Hu, H., Moshiach, S., Connell, S.A., d’Azzo, A.: Neuraminidase 1 is a negative regulator of lysosomal exocytosis. Dev. Cell 15(1), 74–86 (2008)
Miyagi, T., Konno, K., Emori, Y., Kawasaki, H., Suzuki, K., Yasui, A., Tsuik, S.: Molecular cloning and expression of cDNA encoding rat skeletal muscle cytosolic sialidase. J. Biol. Chem. 268, 26435–26440 (1993)
Monti, E., Preti, A., Rossi, E., Ballabio, A., Borsani, G.: Cloning and characterization of NEU2, a human gene homologous to rodent soluble sialidases. Genomics 57(1), 137–143 (1999)
Wada, T., Yoshikawa, Y., Tokuyama, S., Kuwabara, M., Akita, H., Miyagi, T.: Cloning, expression, and chromosomal mapping of a human ganglioside sialidase. Biochem. Biophys. Res. Commun. 261, 21–27 (1999)
Monti, E., Bassi, M.T., Papini, N., Riboni, M., Manzoni, M., Venerando, B., Croci, G., Preti, A., Ballabio, A., Tettamanti, G., Borsani, G.: Identification and expression of NEU3, a novel human sialidase associated to the plasma membrane. Biochem. J. 349, 343–351 (2000)
Monti, E., Bassi, M.T., Bresciani, R., Civini, S., Croci, G.L., Papini, N., Riboni, M., Zanchetti, G., Ballabio, A., Preti, A., Tettamanti, G., Venerando, B., Borsani, G.: Molecular cloning and characterization of NEU4, the fourth member of the human sialidase gene family. Genomics 83, 445–453 (2004)
Yamaguchi, K., Hata, K., Koseki, K., Shiozaki, K., Akita, H., Wada, T., Moriya, S., Miyagi, T.: Evidence for mitochondrial localization of a novel human sialidase (NEU4). Biochem. J. 390, 85–93 (2005)
Seyrantepe, V., Landry, K., Trudel, S., Hassan, J.A., Morales, C.R., Pshezhetsky, A.V.: Neu4, a novel human lysosomal lumen sialidase, confers normal phenotype to sialidosis and galactosialidosis cells. J. Biol. Chem. 279, 37021–37029 (2004)
Bigi, A., Morosi, L., Pozzi, C., Forcella, M., Tettamanti, G., Venerando, B., Monti, E., Fusi, P.: Human sialidase NEU4 long and short are extrinsic proteins bound to outer mitochondrial membrane and the endoplasmic reticulum, respectively. Glycobiology 20, 148–157 (2010)
Koseki, K., Wada, T., Hosono, M., Hata, K., Yamaguchi, K., Nitta, K., Miyagi, T.: Human: cytosolic sialidase NEU2-low general tissue expression but involvement in PC-3 prostate cancer cell survival. Biochem. Biophys. Res. Commun. 428, 142–149 (2012)
Galjart, N.J., Gillemans, N., Harris, A., van der Horst, G.T.J., Verheijen, F.W., Galjaard, H., d’Azzo, A.: Expression of cDNA encoding the human “protective protein” associated with lysosomal β-galactosidase and neuraminidase: homology to yeast proteases. Cell 54(6), 755–764 (1988)
Morreau, H., Galjart, N.J., Willemsen, R., Gillemans, N., Zhou, X.Y., d’Azzo, A.: Human lysosomal protective protein. Glycosylation, intracellular transport, and association with beta-galactosidase in the endoplasmic reticulum. J. Biol. Chem. 267, 17949–17956 (1992)
Gorelik, A., Illes, K., Hasan, S.M.N., Nagar, B., Mazhab-Jafari, M.T.: Structure of the murine lysosomal multienzyme complex core. Sci. Adv. 7(20), 4155–4167 (2021)
van der Spoel, A., Bonten, E., d’Azzo, A.: Transport of human lysosomal neuraminidase to mature lysosomes requires protective protein/cathepsin A. EMBO J. 17(6), 1588–1597 (1998)
Itoh, K., Takiyama, N., Kase, R., Kondoh, K., Sano, A., Oshima, A., Sakuraba, H., Suzuki, Y.: Purification and characterization of human lysosomal protective protein expressed in stably transformed Chinese hamster ovary cells. J. Biol. Chem. 268(2), 1180–1186 (1993)
Bonten, E.J., Campos, Y., Zaitsev, V., Nourse, A., Waddell, B., Lewis, W., Taylor, G., d’Azzo, A.: Heterodimerization of the sialidase NEU1 with the chaperone protective protein/cathepsin A prevents its premature oligomerization. J. Biol. Chem. 284(41), 28430–28441 (2009)
Lukong, K.E., Seyrantepe, V., Landry, K., Trudel, S., Ahmad, A., Gahl, W.A., Lefrancois, S., Morales, C.R., Pshezhetsky, A.V.: Intracellular distribution of lysosomal sialidase is controlled by the internalization signal in its cytoplasmic tail. J. Biol. Chem. 276(49), 46172–46181 (2001)
Hinek, A., Pshezhetsky, A.V., von Itzstein, M., Starcher, B.: Lysosomal sialidase (neuraminidase-1) is targeted to the cell surface in a multiprotein complex that facilitates elastic fiber assembly. J. Biol. Chem. 281(6), 3698–3710 (2006)
Koiwai, K., Tsukimoto, J., Higashi, T., Mafuné, F., Miyajima, K., Nakane, T., Matsugaki, N., Kato, R., Sirigu, S., Jakobi, A., Wilmanns, M., Sugahara, M., Tanaka, T., Tono, K., Joti, Y., Yabashi, M., Nureki, O., Mizohata, E., Nakatsu, T., Nango, E., Iwata, S., Chavas, L.M.G., Senda, T., Itoh, K., Yumoto, F.: Improvement of production and isolation of human neuraminidase-1 in cellulo crystals. ACS Appl. Bio Mater. 2(11), 4941–4952 (2019)
Gallat, F.X., Matsugaki, N., Coussens, N.P., Yagi, K.J., Boudes, M., Higashi, T., Tsuji, D., Tatano, Y., Suzuki, M., Mizohata, E., Tono, K., Joti, Y., Kameshima, T., Park, J., Song, C., Hatsui, T., Yabashi, M., Nango, E., Itoh, K., Coulibaly, F., Tobe, S., Ramaswamy, S., Stay, B., Iwata, S., Chavas, L.M.G.: In vivo crystallography at X-ray free electron lasers: the next generation of structural biology? Philos. Trans. R. Soc. B 369(1647), 20130497 (2014)
Chavas, L.M.G., Tringali, C., Fusi, P., Venerando, B., Tettamanti, G., Kato, R., Monti, E., Wakatsuki, S.: Crystal structure of the human cytosolic sialidase Neu2. Evidence for the dynamic nature of substrate recognition. J. Biol. Chem. 280(1), 469–475 (2005)
Hitaoka, S., Shibata, Y., Matoba, H., Kawano, A., Harada, M., Rahaman, M.M., Tsuji, D., Hirokawa, T., Itoh, K., Yoshida, T., Chuman, H.: Modeling of human neuraminidase-1 (NEU1) and its validation by LARE-correlation analysis. Chem-Bio Inf. 13, 30–44 (2013)
Caciotti, A., Melani, F., Tonin, R., Cellai, L., Catarzi, S., Procopio, E., Chilleri, C., Mavridou, I., Michelakakis, H., Fioravanti, A., d’Azzo, A., Guerrini, R., Morrone, A.: Type I sialidosis, a normosomatic lysosomal disease, in the differential diagnosis of late-onset ataxia and myoclonus: an overview. Mol. Genet. Metab. 129, 47–58 (2020)
Wang, D., Zaitsev, S., Taylor, G., d’Azzo, A., Bonten, E.: Protective protein/cathepsin A rescues N-glycosylation defects in neuraminidase-1. Biochim. Biophys. Acta Gen. Subj. 1790(4), 275–282 (2009)
Tsukimoto, J., Takeuchi, Y., Horii, Y., Iniwa, T., Fukushi, Y., Nishioka, S.I., Itoh, K.: In cellulo crystallization of human neuraminidase 1 and biological roles of N-glycans. ACS Appl. Bio Mater. 5(1), 205–213 (2022)
Thomas, G.H.: Disorders of glycoprotein degradation and structure: α-mannosidosis, β-mannosidosis, fucosidosis, and sialidosis. In: Scriver, C.R., Beaudet, A.L., Sly, W.S., Valle, D. (eds.) The Metabolic and Molecular Bases of Inherited Disease 8th ed. vol. 3, 3507–3534. (McGraw-Hill) (2001)
Rapin, I., Goldfischer, S., Katzman, R., Engel, J., Jr., O’Brien, J.S.: The cherry-red spot–myoclonus syndrome. Ann. Neurol. 3, 234–242 (1978)
Oohira, T., Nagata, N., Akaboshi, I., Matsuda, I., Naito, S.: The infantile form of sialidosis type II associated with congenital adrenal hyperplasia: possible linkage between HLA and the neuraminidase deficiency gene. Hum. Genet. 70(4), 341–343 (1985)
Mueller, O.T., Henry, W.M., Haley, L.L., Byers, M.G., Eddy, R.L., Shows, T.B.: Sialidosis and galactosialidosis: chromosomal assignment of two genes associated with neuraminidase-deficiency disorders. Proc. Natl. Acad. Sci. U.S.A. 83(6), 1817–1821 (1986)
Bonten, E., van der Spoel, A., Fornerod, M., Grosveld, G., d’Azzo, A.: Characterization of human lysosomal neuraminidase defines the molecular basis of the metabolic storage disorder sialidosis. Genes Dev. 10(24), 3156–3169 (1996)
Naganawa, Y., Itoh, K., Shimmoto, M., Takiguchi, K., Doi, H., Nishizawa, Y., Kobayashi, T., Kamei, S., Lukong, K.E., Pshezhetsky, A.V., Sakuraba, H.: Molecular and structural of Japanese patients with sialidosis type 1. J. Hum. Genet. 45(4), 241–249 (2000)
Itoh, K., Naganawa, Y., Matsuzawa, F., Aikawa, S., Doi, H., Sasagasako, N., Yamada, T., Kira, J.-I., Kobayashi, T., Pshezhetsky, A.V., Sakuraba, H.: Novel missense mutations in the human lysosomal sialidase gene in sialidosis patients and prediction of structural alterations of mutant enzymes. J. Hum. Genet. 47(1), 29–37 (2001)
Kotani, M., Yamada, H., Sakuraba, H.: Cytochemical and biochemical detection of intracellularly accumulated sialyl glycoconjugates in sialidosis and galactosialidosis fibroblasts with Macckia amurensis. Clin. Chim. Acta 344, 131–135 (2004)
Oheda, Y., Kotani, M., Murata, M., Sakuraba, H., Kadota, Y., Tatano, Y., Kuwahara, J., Itoh, K.: Elimination of abnormal sialylglycoproteins in fibroblasts with sialidosis and galactosialidosis by normal gene transfer and enzyme replacement. Glycobiology 16(4), 271–280 (2006)
Annunziata, I., Patterson, A., Helton, D., Hu, H., Moshiach, S., Gomero, E., Nixon, R., d’Azzo, A.: Lysosomal NEU1 deficiency affects amyloid precursor protein levels and amyloid-β secretion via deregulated lysosomal exocytosis. Nat. Commun. 4, 2734 (2013)
Mosca, R., van de Vlekkert, D., Campos, Y., Fremuth, L.E., Cadaoas, J., Koppaka, V., Kakkis, E., Tifft, C., Toro, C., Allievi, S., Gellera, C., Canafoglia, L., Visser, G., Annunziata, I., d’Azzo, A.: Conventional and unconventional therapeutic strategies for sialidosis type I. J. Clin. Med. 9(3), 695 (2002)
d’Azzo, A., Hoogeveen, A., Reuser, A.J., Robinson, D., Galjaard, H.: Molecular defect in combined beta-galactosidase and neuraminidase deficiency in man. Proc. Natl. Acad. Sci. U.S.A. 79, 4535–4539 (1982)
Sakuraba, H., Aoyagi, T., Suzuki, Y.: Galactosialidosis (beta-galactosidase-neuraminidase deficiency): a possible role of serine-thiol proteases in the degradation of beta-galactosidase molecules. Clin. Chim. Acta 125, 275–283 (1982)
Loonen, M.C.B., Reuser, A.J.J., Visser, P., Arts, W.F.M.: Combined sialidase (neuraminidase) and β-galactosidase deficiency. Clinical, morphological and enzymological observations in a patient. Clin. Genet. 26(2), 139–149 (1984)
Takano, T., Shimmoto, M., Fukuhara, Y., Itoh, K., Kase, R., Takiyama, N., Kobayashi, T., Oshima, A., Sakuraba, H., Suzuki, Y.: Galactosialidosis: clinical and molecular analysis of 19 Japanese patients. Brain Dysfunct. 4, 271–280 (1991)
Itoh, K., Takiyama, N., Nagao, Y., Oshima, A., Sakuraba, H., Potier, M., Suzuki, Y.: Acid carboxypeptidase deficiency in galactosialidosis. Jpn. J. Hum. Genet. 36, 169–175 (1991)
Shimmoto, M., Fukuhara, Y., Itoh, K., Oshima, A., Sakuraba, H., Suzuki, Y.: Protective protein gene mutations in galactosialidosis. J. Clin. Invest. 91(6), 2393–2398 (1993)
d’Azzo, A., Andria, G., Strisciuglio, P., Galjaard, H.: Galactosialidosis. In the Metabolic and Molecular Bases of Inherited Disease, 8th ed, vol. 3, Scriver, C.R., Beaudet, A.L., Sly, W.S., Valle, D. (eds.) (McGraw-Hill), pp. 3811–3826 (2001)
Caciotti, A., Catarzi, S., Tonin, R., Lugli, L., Perez, C.R., Michelakakis, H., Mavridou, I., Donati, M.A., Guerrini, R., d’Azzo, A., Morrone, A.: Galactosialidosis: review and analysis of CTSA gene mutations. Orphanet J. Rare Dis. 8, 114 (2013)
Sláma, T., Garbade, S.F., Kölker, S., Hoffmann, G.F., Ries, M.: Quantitative natural history characterization in a cohort of 142 published cases of patients with galactosialidosis—a cross-sectional study. J. Inherit. Metab. Dis. 42, 295–302 (2019)
Nakajima, H., Ueno, M., Adachi, K., Nanba, E., Narita, A., Tsukimoto, J., Itoh, K., Kawakami, A.: A new heterozygous compound mutation in the CTSA gene in galactosialidosis. Hum. Genome Var. 6(1), 1–5 (2019)
Igdoura, S.A., Gafuik, C., Mertineit, C., Saberi, F., Pshezhetsky, A.V., Potier, M., Trasler, J.M., Gravel, R.A.: Cloning of the cDNA and gene encoding mouse lysosomal sialidase and correction of sialidase deficiency in human sialidosis and mouse SM/J fibroblasts. Hum. Mol. Genet. 7(1), 115–121 (1998)
Rottier, R.J., Bonten, E., d’Azzo, A.: A point mutation in the neu-1 locus causes the neuraminidase defect in the SM/J mouse. Hum. Mol. Genet. 7(2), 313–321 (1998)
de Geest, N., Bonten, E., Mann, L., de Sousa-Hitzler, J., Hahn, C., d’Azzo, A.: Systemic and neurologic abnormalities distinguish the lysosomal disorders sialidosis and galactosialidosis in mice. Hum. Mol. Genet. 11, 1455–1464 (2007)
Wu, X., Steigelman, K.A., Bonten, E., Hu, H., He, W., Ren, T., Zuo, J., d’Azzo, A.: Vacuolization and alterations of lysosomal membrane proteins in cochlear marginal cells contribute to hearing loss in neuraminidase 1-deficient mice. Biochim. Biophys. Acta 1802(2), 259–268 (2010)
Zanoteli, E., van de Vlekkert, D., Bonten, E.J., Hu, H., Mann, L., Gomero, E.M., Harris, A.J., Ghersi, G., d’Azzo, A.: Muscle degeneration in neuraminidase 1-deficient mice results from infiltration of the muscle fibers by expanded connective tissue. Biochim. Biophys. Acta 1802(7–8), 659–672 (2010)
van de Vlekkert, D., Demmers, J., Nguyen, X.X., Campos, Y., Machado, E., Annunziata, I., Hu, H., Gomero, E., Qiu, X., Bongiovanni, A., Feghali-Bostwick, C.A., d’Azzo, A.: Excessive exosome release is the pathogenic pathway linking a lysosomal deficiency to generalized fibrosis. Sci. Adv. 5(7), eaav3270 (2019)
Wang, D., Bonten, E.J., Yogalingam, G., Mann, L., d’Azzo, A.: Short-term, high dose enzyme replacement therapy in sialidosis mice. Mol. Genet. Metab. 85(3), 181–189 (2005)
Bonten, E.J., Yogalingam, G., Hu, H., Gomero, E., van de Vlekkert, D., d’Azzo, A.: Chaperone-mediated gene therapy with recombinant AAV-PPCA in a new mouse model of type I sialidosis. Biochim. Biophys. Acta 1832(10), 1784–1792 (2013)
Zhou, X.Y., Morreau, H., Rottier, R., Davis, D., Bonten, E., Gillemans, N., Wenger, D., Grosveld, F.G., Doherty, P., Suzuki, K., Grosveld, G.C., d’Azzo, A.: Mouse model for the lysosomal disorder galactosialidosis and correction of the phenotype with overexpressing erythroid precursor cells. Genes Dev. 9, 2623–2634 (1995)
Hahn, C.N., del Pilar Martin, M., Zhou, X.Y., Mann, L.W., d’Azzo, A.: Correction of murine galactosialidosis by bone marrow-derived macrophages over-expressing human protective protein/cathepsin A under control of the colony-stimulating factor-1 receptor promoter. Proc. Natl. Acad. Sci. U.S.A. 95, 14880–14885 (1998)
Leimig, T., Mann, L., Martin, M.D.P., Bonten, E., Persons, D., Knowles, J., Allay, J.A., Cunningham, J., Nienhuis, A.W., Smeyne, R., d’Azzo, A.: Functional amelioration of murine galactosialidosis by genetically modified bone marrow hematopoietic progenitor cells. Blood 99, 3169–3178 (2002)
Bonten, E.J., Wang, D., Toy, J.N., Mann, L., Mignardot, A., Yogalingam, G., d’Azzo, A.: Targeting macrophages with baculovirus-produced lysosomal enzymes: implications for enzyme replacement therapy of the glycoprotein storage disorder galactosialidosis. FASEB J. 18, 971–973 (2004)
Cadaoas, J., Hu, H., Boyle, G., Gomero, E., Mosca, R., Jayashankar, K., Machado, M., Cullen, S., Guzman, B., van de Vlekkert, D., Annunziata, I., Vellard, M., Kakkis, E., Koppaka, V., d’Azzo, A.: Galactosialidosis: preclinical enzyme replacement therapy in a mouse model of the disease, a proof of concept. Mol. Ther. Methods Clin. Dev. 20, 191–203 (2021)
Hu, H., Gomero, E., Bonten, E., Gray, J.T., Allay, J., Wu, Y., Wu, J., Calabrese, C., Nienhuis, A., d’Azzo, A.: Preclinical dose-finding study with a liver-tropic, recombinant AAV-2/8 vector in the mouse model of galactosialidosis. Mol. Ther. 20, 267–274 (2012)
Horii, Y., Iniwa, T., Onitsuka, M., Tsukimoto, J., Tanaka, Y., Ike, H., Fukushi, Y., Ando, H., Takeuchi, Y., Nishioka, S.-I., Tsuji, D., Ikuo, M., Yamazaki, N., Takiguchi, Y., Ishimaru, N., Itoh, K.: Reversal of neuroinflammation in novel GS model mice by single i.c.v. administration of CHO-derived rhCTSA precursor protein. Mol. Ther. Methods Clin. Dev. 25, 297–310 (2020)
Seyrantepe, V., Hinek, A., Peng, J., Fedjaev, M., Ernest, S., Kadota, Y., Canuel, M., Itoh, K., Morales, C.R., Lavoie, J., Tremblay, J., Pshezhetsky, A.V.: Enzymatic activity of lysosomal protective protein (cathepsin) A is required for proper elastic fiber formation and inactivation of endothelin-1. Circulation 117, 1973–1981 (2008)
Calhan, O.Y., Seyrantepe, V.: Mice with catalytically inactive cathepsin A display neurobehavioral alterations. Behav. Neurol. 2017, 4261873 (2017)
Timur, Z.K., Akyildiz Demir, S., Marsching, C., Sandhoff, R., Seyrantepe, V.: Neuraminidase-1 contributes significantly to the degradation of neuronal B-series gangliosides but not to the bypass of the catabolic block in Tay-Sachs mouse models. Mol. Genet. Metab. Rep. 4, 72–82 (2015)
Barton, N.W., Brady, R.O., Dambrosia, J.M., Di Bisceglie, A.M., Doppelt, S.H., Hill, S.C., Mankin, H.J., Murray, G.J., Parker, R.I., Argoff, C.E., et al.: Replacement therapy for inherited enzyme deficiency–macrophage-targeted glucocerebrosidase for Gaucher’s disease. N. Engl. J. Med. 1324, 1464–1470 (1991)
Kishnani, P.S., Corzo, D., Nicolino, M., Byrne, B., Mandel, H., Hwu, W.L., Leslie, N., Levine, J., Spencer, C., McDonald, M., et al.: Recombinant human acid α-glucosidase: major clinical benefits in infantile-onset Pompe disease. Neurology 68, 99–109 (2007)
Grabowski, G.A., Golembo, M., Shaaltiel, Y.: Taliglucerase alfa: an enzyme replacement therapy using plant cell expression technology. Mol. Genet. Metab. 112(1), 1–8 (2014)
Schulz, A., Ajayi, T., Specchio, N., de Los Reyes, E., Gissen, P., Ballon, D., Dyke, J.P., Cahan, H., Slasor, P., Jacoby, D., CLN2 Study Group, et al.: Study of intraventricular cerliponase alfa for CLN2 disease. N. Engl. J. Med. 378, 1898–1907 (2018)
Seo, J.H., Kosuga, M., Hamazaki, T., Shintaku, H., Okuyama, T.: Impact of intracerebroventricular enzyme replacement therapy in patients with neuronopathic mucopolysaccharidosis type II. Mol. Ther. Methods Clin. Dev. 21, 67–75 (2021)
Poole, R.M.: Eliglustat: first global approval. Drugs 74(15), 1829–1836 (2014)
McCafferty, E.H., Scott, L.J.: Migalastat: a review in Fabry disease. Drugs 79(5), 543–554 (2019)
Holley, R.J., Wood, S.R., Bigger, B.W.: Delivering hematopoietic stem cell gene therapy treatments for neurological lysosomal diseases. ACS Chem. Neurosci. 10(1), 18–20 (2019)
Flotte, T.R., Cataltepe, O., Puri, A., Batista, A.R., Moser, R., McKenna-Yasek, D., Douthwright, C., Gernoux, G., Blackwood, M., Mueller, C., Tai, P.W.L., Jiang, X., Bateman, S., Spanakis, S.G., Parzych, J., Keeler, A.M., Abayazeed, A., Rohatgi, S., Gibson, L., Finberg, R., Barton, B.A., Vardar, Z., Shazeeb, M.S., Gounis, M., Tifft, C.J., Eichler, F.S., Brown, R.H., Jr., Martin, D.R., Gray-Edwards, H.L., Sena-Esteves, M.: AAV gene therapy for Tay-Sachs disease. Nat. Med. 28(2), 251–259 (2022)
Luu, A.R., Wong, C., Agrawal, V., Wise, N., Handyside, B., Lo, M.J., Pacheco, G., Felix, J.B., Giaramita, A., d’Azzo, A., Vincelette, J., Bullens, S., Bunting, S., Chrisitianson, T.M., Hague, C.M., LeBowitz, J.H., Yogalingam, G.: Intermittent enzyme replacement therapy prevents Neu1 deficiency. J. Biol. Chem. 295, 13556–13569 (2020)
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We acknowledge the support of the Ministry of Education, Culture, Sports, Science and Technology (MEXT); the Japan Society for the Promotion of Science (JSPS), MEXT/JSPS KAKENHI (Grant No. 17H04102 to K.I.); and the Japan Agency for Medical Research and Development (AMED) (TR-SPRINT Seeds A, A098 to K.I.).
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Itoh, K., Tsukimoto, J. Lysosomal sialidase NEU1, its intracellular properties, deficiency, and use as a therapeutic agent. Glycoconj J 40, 611–619 (2023). https://doi.org/10.1007/s10719-023-10135-6
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DOI: https://doi.org/10.1007/s10719-023-10135-6