Transgenic insects and preparations thereof

Maciej Maselko; Justin Michael McNab

Transgenic insects and preparations thereof

Maciej Maselko (Inventor), Justin Michael McNab (Inventor)

Research output: Patent

Abstract

There is provided a transgenic insect comprising a heterologous nucleic acid encoding a fungal xylanase, wherein the heterologous nucleic acid is integrated in the insect genome, wherein the heterologous nucleic acid is operably linked to a promoter, and expression of the xylanase allows for the production of an active fungal xylanase in the insect. The insect or xylanase preparation made from the insect is used for animal feed or feed additives and other industrial applications.

Original language	English
Patent number	WO2025107025
IPC	A01K 67/033 2006.1,A23K 20/189 2016.1,C12N 9/24 2006.1,C12N 15/85 2006.1
Priority date	20/11/23
Filing date	20/11/24
Publication status	Submitted - 30 May 2025

Bibliographical note

Designated States:
AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CV, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IQ, IR, IS, IT, JM, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, MG, MK, MN, MU, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, CV, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SC, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)

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title = "Transgenic insects and preparations thereof",

abstract = "There is provided a transgenic insect comprising a heterologous nucleic acid encoding a fungal xylanase, wherein the heterologous nucleic acid is integrated in the insect genome, wherein the heterologous nucleic acid is operably linked to a promoter, and expression of the xylanase allows for the production of an active fungal xylanase in the insect. The insect or xylanase preparation made from the insect is used for animal feed or feed additives and other industrial applications.",

author = "Maciej Maselko and McNab, \{Justin Michael\}",

note = "Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CV, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IQ, IR, IS, IT, JM, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, MG, MK, MN, MU, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW African Regional Intellectual Property Organization (ARIPO) (BW, CV, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SC, SD, SL, ST, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM) European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR) African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG); WO2025107025; A01K 67/033 2006.1,A23K 20/189 2016.1,C12N 9/24 2006.1,C12N 15/85 2006.1",

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month = may,

day = "30",

language = "English",

type = "Patent",

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T1 - Transgenic insects and preparations thereof

AU - Maselko, Maciej

AU - McNab, Justin Michael

N1 - Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CV, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IQ, IR, IS, IT, JM, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, MG, MK, MN, MU, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW African Regional Intellectual Property Organization (ARIPO) (BW, CV, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SC, SD, SL, ST, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM) European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR) African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)

PY - 2025/5/30

Y1 - 2025/5/30

N2 - There is provided a transgenic insect comprising a heterologous nucleic acid encoding a fungal xylanase, wherein the heterologous nucleic acid is integrated in the insect genome, wherein the heterologous nucleic acid is operably linked to a promoter, and expression of the xylanase allows for the production of an active fungal xylanase in the insect. The insect or xylanase preparation made from the insect is used for animal feed or feed additives and other industrial applications.

AB - There is provided a transgenic insect comprising a heterologous nucleic acid encoding a fungal xylanase, wherein the heterologous nucleic acid is integrated in the insect genome, wherein the heterologous nucleic acid is operably linked to a promoter, and expression of the xylanase allows for the production of an active fungal xylanase in the insect. The insect or xylanase preparation made from the insect is used for animal feed or feed additives and other industrial applications.

M3 - Patent

M1 - WO2025107025

Y2 - 2024/11/20

ER -

Transgenic insects and preparations thereof

Abstract

Bibliographical note

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