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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tg(TRAMP)8247Ng
transgene insertion 8247, Norman M Greenberg
MGI:2384595
Summary 27 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Epn1tm1.1Wami/Epn1tm1.1Wami
Epn2tm1Ocr/Epn2tm1Ocr
Tg(Cdh5-cre/ERT2)CIVE23Mlia/0
Tg(TRAMP)8247Ng/0
involves: 129X1/SvJ * C57BL/6 * C57BL/6J MGI:5477818
cn2
Artm3.1(AR)Ska/Y
Tg(KLKB1-cre/ERT2)1Pcn/0
Tg(TRAMP)8247Ng/0
involves: C57BL/6 * C57BL/6J * CBA MGI:4946830
cx3
Ahrtm1Bra/Ahrtm1Bra
Tg(TRAMP)8247Ng/0
B6.Cg-Ahrtm1Bra Tg(TRAMP)8247Ng MGI:4361636
cx4
Ahrtm1Bra/Ahr+
Tg(TRAMP)8247Ng/0
B6.Cg-Ahrtm1Bra Tg(TRAMP)8247Ng MGI:4361637
cx5
Tg(Tcra,Tcrb)HRVAll/0
Tg(TRAMP)8247Ng/0
B6.Cg-Tg(TRAMP)8247Ng Tg(Tcra,Tcrb)HRVAll MGI:3845008
cx6
Tg(TRAMP)8247Ng/0
Usp11tm1Tac/Y
involves: 129 * C57BL/6 MGI:6363166
cx7
Egr1tm1Jmi/Egr1tm1Jmi
Tg(TRAMP)8247Ng/?
involves: 129 * C57BL/6 MGI:4821397
cx8
Tg(TRAMP)8247Ng/0
Tmprss2tm1Psn/Tmprss2tm1Psn
involves: 129S1/Sv * 129X1/SvJ * C57BL/6 MGI:6449260
cx9
Artm1(AR)Dmr/Y
Tg(TRAMP)8247Ng/0
involves: 129S1/Sv * C57BL/6 MGI:3629751
cx10
Artm3(AR)Dmr/Y
Tg(TRAMP)8247Ng/0
involves: 129S1/Sv * C57BL/6 MGI:3629753
cx11
Artm2(AR)Dmr/Y
Tg(TRAMP)8247Ng/0
involves: 129S1/Sv * C57BL/6 MGI:3629752
cx12
Cxcr2tm1Mwm/Cxcr2tm1Mwm
Tg(TRAMP)8247Ng/?
involves: 129S2/SvPas * BALB/c * C57BL/6 MGI:3694968
cx13
Tbx21tm1Glm/Tbx21tm1Glm
Tg(TRAMP)8247Ng/0
involves: 129S6/SvEvTac * C57BL/6 MGI:3662841
cx14
Pscatm1Witt/Psca+
Tg(TRAMP)8247Ng/0
involves: 129/Sv * C57BL/6 MGI:3795484
cx15
Pscatm1Witt/Pscatm1Witt
Tg(TRAMP)8247Ng/0
involves: 129/Sv * C57BL/6 MGI:3795482
cx16
Cav1tm1Mls/Cav1tm1Mls
Tg(TRAMP)8247Ng/0
involves: 129/Sv * C57BL/6 * SJL MGI:4418492
cx17
Tg(CAG-SAC/EGFP)35Rang/0
Tg(TRAMP)8247Ng/0
involves: C3H * C57BL/6 MGI:3772457
cx18
Cxcr3tm1Wwh/Y
Tg(TRAMP)8247Ng/?
involves: C57BL/6 MGI:3694967
cx19
Elac2em1Afi/Elac2em1Afi
Tg(TRAMP)8247Ng/0
involves: C57BL/6 * C57BL/6N MGI:7545187
cx20
Ube2otm1.1(KOMP)Mbp/Ube2otm1.1(KOMP)Mbp
Tg(TRAMP)8247Ng/0
involves: C57BL/6 * C57BL/6N * FVB/N MGI:5902965
cx21
Ube2otm1.1(KOMP)Mbp/Ube2o+
Tg(TRAMP)8247Ng/0
involves: C57BL/6 * C57BL/6N * FVB/N MGI:5902966
cx22
Klrk1tm1Dhr/Klrk1tm1Dhr
Tg(TRAMP)8247Ng/?
involves: C57BL/6 * CD-1 MGI:3790961
cx23
Tg(Pbsn-IGF1*)5305Ng/0
Tg(TRAMP)8247Ng/0
involves: C57BL/6 * FVB/N MGI:3831310
tg24
Tg(TRAMP)8247Ng/0 involves: 129S1/Sv * C57BL/6 MGI:3629749
tg25
Tg(TRAMP)8247Ng/0 involves: 129/Sv * C57BL/6 MGI:3795485
tg26
Tg(TRAMP)8247Ng/0 involves: C3H * C57BL/6 MGI:3772458
tg27
Tg(TRAMP)8247Ng/0 involves: C57BL/6 MGI:3718580


Genotype
MGI:5477818
cn1
Allelic
Composition
Epn1tm1.1Wami/Epn1tm1.1Wami
Epn2tm1Ocr/Epn2tm1Ocr
Tg(Cdh5-cre/ERT2)CIVE23Mlia/0
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129X1/SvJ * C57BL/6 * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Epn1tm1.1Wami mutation (0 available); any Epn1 mutation (32 available)
Epn2tm1Ocr mutation (0 available); any Epn2 mutation (73 available)
Tg(Cdh5-cre/ERT2)CIVE23Mlia mutation (0 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype

Reduced tumor growth in Epn1tm1.1Wami/Epn1tm1.1Wami Epn2tm1Ocr/Epn2tm1Ocr Tg(Cdh5-cre/ERT2)CIVE23Mlia/0 Tg(TRAMP)8247Ng/0 mice

mortality/aging
• tamoxifen-treated mice exhibit decreased mortality compared with Tg(TRAMP)8247Ng control mice

neoplasm
• tamoxifen-treated mice develop smaller tumors compared with Tg(TRAMP)8247Ng control mice




Genotype
MGI:4946830
cn2
Allelic
Composition
Artm3.1(AR)Ska/Y
Tg(KLKB1-cre/ERT2)1Pcn/0
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: C57BL/6 * C57BL/6J * CBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Artm3.1(AR)Ska mutation (0 available); any Ar mutation (22 available)
Tg(KLKB1-cre/ERT2)1Pcn mutation (1 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• tamoxifen-treated mice die at around 36 weeks of age compared with 48 weeks for Artm3.1(AR)Ska Tg(TRAMP)8247Ng hemizygous males

neoplasm
• tamoxifen-treated mice exhibit earlier onset of prostate tumor growth compared with Artm3.1(AR)Ska Tg(TRAMP)8247Ng hemizygous males
• castration of nude mice transplanted with tumors from tamoxifen-treated mice attenuates tumor growth more than in Artm3.1(AR)Ska Tg(TRAMP)8247Ng hemizygous males
• prostate tumors from tamoxifen-treated mice transplanted into nude mice exhibit increased tumor growth compared with tumors from Artm3.1(AR)Ska Tg(TRAMP)8247Ng hemizygous males
• tamoxifen-treated mice exhibit earlier onset of prostate tumor growth compared with Artm3.1(AR)Ska Tg(TRAMP)8247Ng hemizygous males

reproductive system
• tamoxifen-treated mice exhibit earlier onset of prostate tumor growth compared with Artm3.1(AR)Ska Tg(TRAMP)8247Ng hemizygous males

endocrine/exocrine glands
• tamoxifen-treated mice exhibit earlier onset of prostate tumor growth compared with Artm3.1(AR)Ska Tg(TRAMP)8247Ng hemizygous males




Genotype
MGI:4361636
cx3
Allelic
Composition
Ahrtm1Bra/Ahrtm1Bra
Tg(TRAMP)8247Ng/0
Genetic
Background
B6.Cg-Ahrtm1Bra Tg(TRAMP)8247Ng
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ahrtm1Bra mutation (4 available); any Ahr mutation (107 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• at 140 days of age the incidence of prostate tumors is increased compared to transgenic mice wild-type for Ahr
• at 210 days of age the total number of lymph node metastases is increased but when normalized for the increased number parent tumors no significant difference is seen

endocrine/exocrine glands
• at 140 days of age the incidence of prostate tumors is increased compared to transgenic mice wild-type for Ahr
• at 210 days of age the total number of lymph node metastases is increased but when normalized for the increased number parent tumors no significant difference is seen

reproductive system
• at 140 days of age the incidence of prostate tumors is increased compared to transgenic mice wild-type for Ahr
• at 210 days of age the total number of lymph node metastases is increased but when normalized for the increased number parent tumors no significant difference is seen




Genotype
MGI:4361637
cx4
Allelic
Composition
Ahrtm1Bra/Ahr+
Tg(TRAMP)8247Ng/0
Genetic
Background
B6.Cg-Ahrtm1Bra Tg(TRAMP)8247Ng
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Ahrtm1Bra mutation (4 available); any Ahr mutation (107 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• at 140 days of age the incidence of prostate tumors is increased compared to transgenic mice wild-type for Ahr
• at 175 days of age the total number of lymph node metastases is increased but when normalized for the increased number parent tumors no significant difference is seen

reproductive system
• at 140 days of age the incidence of prostate tumors is increased compared to transgenic mice wild-type for Ahr
• at 175 days of age the total number of lymph node metastases is increased but when normalized for the increased number parent tumors no significant difference is seen

endocrine/exocrine glands
• at 140 days of age the incidence of prostate tumors is increased compared to transgenic mice wild-type for Ahr
• at 175 days of age the total number of lymph node metastases is increased but when normalized for the increased number parent tumors no significant difference is seen




Genotype
MGI:3845008
cx5
Allelic
Composition
Tg(Tcra,Tcrb)HRVAll/0
Tg(TRAMP)8247Ng/0
Genetic
Background
B6.Cg-Tg(TRAMP)8247Ng Tg(Tcra,Tcrb)HRVAll
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(Tcra,Tcrb)HRVAll mutation (1 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• similar to in mice expressing Tg(TRAMP)8247Ng, survival is reduced to 26 to 28 weeks unlike in wild-type mice

neoplasm
• mice develop prostate and genitourinary tract masses unlike wild-type mice but at a 10% reduced occurrence compared to in Tg(TRAMP)8247Ng expressing mice
• mice develop prostate masses unlike wild-type mice but at a 10% reduced occurrence compared to in Tg(TRAMP)8247Ng expressing mice

reproductive system
• mice develop prostate masses unlike wild-type mice but at a 10% reduced occurrence compared to in Tg(TRAMP)8247Ng expressing mice

endocrine/exocrine glands
• mice develop prostate masses unlike wild-type mice but at a 10% reduced occurrence compared to in Tg(TRAMP)8247Ng expressing mice




Genotype
MGI:6363166
cx6
Allelic
Composition
Tg(TRAMP)8247Ng/0
Usp11tm1Tac/Y
Genetic
Background
involves: 129 * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(TRAMP)8247Ng mutation (1 available)
Usp11tm1Tac mutation (0 available); any Usp11 mutation (14 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• tumors progress to a highly penetrant invasive prostatic adenocarcinoma unlike in age-matched transgenic mice wild-type for Usp11
• significantly higher rate of high grade prostatic intraepithelial neoplasia compared to transgenic mice wild-type for Usp11
• at 20 weeks of age tumor masses show severe malignant progression unlike in age-matched transgenic mice wild-type for Usp11
• prostatic tumor nodules metastasize to lymph nodes at a higher rate compared to age-matched transgenic mice wild-type for Usp11
• tumor masses are larger at 20 weeks of age compared to transgenic mice wild-type for Usp11

endocrine/exocrine glands
• tumors progress to a highly penetrant invasive prostatic adenocarcinoma unlike in age-matched transgenic mice wild-type for Usp11
• significantly higher rate of high grade prostatic intraepithelial neoplasia compared to transgenic mice wild-type for Usp11

reproductive system
• tumors progress to a highly penetrant invasive prostatic adenocarcinoma unlike in age-matched transgenic mice wild-type for Usp11
• significantly higher rate of high grade prostatic intraepithelial neoplasia compared to transgenic mice wild-type for Usp11




Genotype
MGI:4821397
cx7
Allelic
Composition
Egr1tm1Jmi/Egr1tm1Jmi
Tg(TRAMP)8247Ng/?
Genetic
Background
involves: 129 * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Egr1tm1Jmi mutation (1 available); any Egr1 mutation (19 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• significantly delayed prostate tumor formation
• fewer "PIN" lesions at 20 weeks than controls but not significantly




Genotype
MGI:6449260
cx8
Allelic
Composition
Tg(TRAMP)8247Ng/0
Tmprss2tm1Psn/Tmprss2tm1Psn
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(TRAMP)8247Ng mutation (1 available)
Tmprss2tm1Psn mutation (1 available); any Tmprss2 mutation (46 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• the incidence of metastasis to distant solid organs is lower, with only 7% of mice having gross metastasis to solid organs compared to 61% of controls
• primary tumors derived from mutant mice fail to generate metastasis in wild-type recipient mice
• primary tumor cells from mutant donor mice injected into the tibia of recipient hosts results in no tumor development unlike controls that show tumors in the bone
• mice develop prostate tumors that are more than twice as large as in controls




Genotype
MGI:3629751
cx9
Allelic
Composition
Artm1(AR)Dmr/Y
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129S1/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Artm1(AR)Dmr mutation (1 available); any Ar mutation (22 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• at 29 weeks of age, 85% of male transgenic mutant mice had a palpable tumor or had died due to prostate cancer, compared to wild-type transgenic mice; longer Q tract length appears to increase susceptibility to prostate cancer

reproductive system
• at 29 weeks of age, 85% of male transgenic mutant mice had a palpable tumor or had died due to prostate cancer, compared to wild-type transgenic mice; longer Q tract length appears to increase susceptibility to prostate cancer

endocrine/exocrine glands
• at 29 weeks of age, 85% of male transgenic mutant mice had a palpable tumor or had died due to prostate cancer, compared to wild-type transgenic mice; longer Q tract length appears to increase susceptibility to prostate cancer




Genotype
MGI:3629753
cx10
Allelic
Composition
Artm3(AR)Dmr/Y
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129S1/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Artm3(AR)Dmr mutation (1 available); any Ar mutation (22 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• at 29 weeks of age, only 28% of transgenic mutant mice had a palpable tumor or had died due to prostate cancer, compared to wild-type transgenic mice: shorter Q tract length confers some protection from prostate cancer




Genotype
MGI:3629752
cx11
Allelic
Composition
Artm2(AR)Dmr/Y
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129S1/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Artm2(AR)Dmr mutation (1 available); any Ar mutation (22 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• at 29 weeks of age, 52% of male transgenic mutant mice had a palpable tumor or had died due to prostate cancer, compared to wild-type transgenic mice, comparable to wild-type transgenic mice

endocrine/exocrine glands
• at 29 weeks of age, 52% of male transgenic mutant mice had a palpable tumor or had died due to prostate cancer, compared to wild-type transgenic mice, comparable to wild-type transgenic mice

reproductive system
• at 29 weeks of age, 52% of male transgenic mutant mice had a palpable tumor or had died due to prostate cancer, compared to wild-type transgenic mice, comparable to wild-type transgenic mice




Genotype
MGI:3694968
cx12
Allelic
Composition
Cxcr2tm1Mwm/Cxcr2tm1Mwm
Tg(TRAMP)8247Ng/?
Genetic
Background
involves: 129S2/SvPas * BALB/c * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cxcr2tm1Mwm mutation (3 available); any Cxcr2 mutation (31 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• tumor mass significantly less than in controls at 25 weeks of age
• at 30 weeks of age, both tumor mass and volume are lower than in controls




Genotype
MGI:3662841
cx13
Allelic
Composition
Tbx21tm1Glm/Tbx21tm1Glm
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129S6/SvEvTac * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tbx21tm1Glm mutation (2 available); any Tbx21 mutation (36 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• mice aged 21-30 weeks of age develop primary prostate cancers; frequency is comparable to Tbx21-sufficient transgenic mice
• all mice regardless of Tbx21 status develop high-grade prostatic epithelial neoplasia with 96% of Tbx21-sufficient vs 91% of Tbx21-deficient transgenic mice developing overt adenocarcinoma
• Tbx21-deficient transgenics develop a modest but somewhat higher grade adenocarcinomas than Tbx21-sufficient mice
• overall tumor size does not differ significantly between genotypes
• Tbx21-deficient transgenic mice consistently develop increased frequency of metastatic disease in the liver, lung or salivary glands (3/21 Tbx21-sufficient vs 13/25 Tbx21-null transgenics)
• per organ, tissues develop higher rates of metastasis(24% of 88 organs) vs Tbx21-sufficient transgenic mice (6% of 79 organs); metastasis is not seen in non-transgenic Tbx21-sufficient animals but was observed in 1 non-transgenic Tbx21-null mouse with low grade prostatic adenocarcinoma

reproductive system
• mice aged 21-30 weeks of age develop primary prostate cancers; frequency is comparable to Tbx21-sufficient transgenic mice
• all mice regardless of Tbx21 status develop high-grade prostatic epithelial neoplasia with 96% of Tbx21-sufficient vs 91% of Tbx21-deficient transgenic mice developing overt adenocarcinoma
• Tbx21-deficient transgenics develop a modest but somewhat higher grade adenocarcinomas than Tbx21-sufficient mice
• overall tumor size does not differ significantly between genotypes

endocrine/exocrine glands
• mice aged 21-30 weeks of age develop primary prostate cancers; frequency is comparable to Tbx21-sufficient transgenic mice
• all mice regardless of Tbx21 status develop high-grade prostatic epithelial neoplasia with 96% of Tbx21-sufficient vs 91% of Tbx21-deficient transgenic mice developing overt adenocarcinoma
• Tbx21-deficient transgenics develop a modest but somewhat higher grade adenocarcinomas than Tbx21-sufficient mice
• overall tumor size does not differ significantly between genotypes




Genotype
MGI:3795484
cx14
Allelic
Composition
Pscatm1Witt/Psca+
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Pscatm1Witt mutation (1 available); any Psca mutation (12 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• mice are moribund with prostrate tumors on average at 34.4 weeks of age
• intraepithelial neoplasia and adenocarcinomas at different stages of differentiation are observed in the prostrate
• there is a increased incidence of metastasis compared to mice that carry just the transgene

reproductive system
• mice are moribund with prostrate tumors on average at 34.4 weeks of age
• intraepithelial neoplasia and adenocarcinomas at different stages of differentiation are observed in the prostrate
• there is a increased incidence of metastasis compared to mice that carry just the transgene

endocrine/exocrine glands
• mice are moribund with prostrate tumors on average at 34.4 weeks of age
• intraepithelial neoplasia and adenocarcinomas at different stages of differentiation are observed in the prostrate
• there is a increased incidence of metastasis compared to mice that carry just the transgene




Genotype
MGI:3795482
cx15
Allelic
Composition
Pscatm1Witt/Pscatm1Witt
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Pscatm1Witt mutation (1 available); any Psca mutation (12 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• mice are moribund with prostrate tumors on average at 28.6 weeks of age
• intraepithelial neoplasia and adenocarcinomas at different stages of differentiation are observed in the prostrate
• there is a increased incidence of metastasis compared to mice that carry just the transgene (56.5% compared to 33%)

endocrine/exocrine glands
• mice are moribund with prostrate tumors on average at 28.6 weeks of age
• intraepithelial neoplasia and adenocarcinomas at different stages of differentiation are observed in the prostrate
• there is a increased incidence of metastasis compared to mice that carry just the transgene (56.5% compared to 33%)

reproductive system
• mice are moribund with prostrate tumors on average at 28.6 weeks of age
• intraepithelial neoplasia and adenocarcinomas at different stages of differentiation are observed in the prostrate
• there is a increased incidence of metastasis compared to mice that carry just the transgene (56.5% compared to 33%)




Genotype
MGI:4418492
cx16
Allelic
Composition
Cav1tm1Mls/Cav1tm1Mls
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129/Sv * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cav1tm1Mls mutation (2 available); any Cav1 mutation (29 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• development of primary prostate tumor growth is significantly impeded in mutants in comparison to Tg(TRAMP)8247Ng hemizygous mice
• development of regional and distant metastasis is attenuated
• tumors derived from mutants exhibit an increase in apoptotic cells compared to cells in Tg(TRAMP)8247Ng hemizygous mice




Genotype
MGI:3772457
cx17
Allelic
Composition
Tg(CAG-SAC/EGFP)35Rang/0
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: C3H * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(CAG-SAC/EGFP)35Rang mutation (1 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• by 3 months, 50% of mice develop high-grade prostatic intraepithelial neoplasm; by 6 months, only 21.4% of animals have progressed to adenocarcinoma

cellular
• prostatic adenocarcinomas and epithelial neoplasms show significantly more apoptotic cells relative to tumors in Tg(TRAMP)8247Ng single transgenic mice




Genotype
MGI:3694967
cx18
Allelic
Composition
Cxcr3tm1Wwh/Y
Tg(TRAMP)8247Ng/?
Genetic
Background
involves: C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Cxcr3tm1Wwh mutation (1 available); any Cxcr3 mutation (10 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• prostate tumors detectable earlier than in controls, by 10-15 weeks of age
• greater tumor mass than controls until about 20 weeks of age but not thereafter




Genotype
MGI:7545187
cx19
Allelic
Composition
Elac2em1Afi/Elac2em1Afi
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: C57BL/6 * C57BL/6N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Elac2em1Afi mutation (0 available); any Elac2 mutation (38 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
endocrine/exocrine glands
• at age 30 weeks
• substantial tumor formation at age 30 weeks
• engorged at age 30 weeks

mortality/aging
• fewer mice live past 30 weeks and increased number die after 30 weeks owing to tumor load

neoplasm

reproductive system
• at age 30 weeks
• substantial tumor formation at age 30 weeks
• engorged at age 30 weeks




Genotype
MGI:5902965
cx20
Allelic
Composition
Ube2otm1.1(KOMP)Mbp/Ube2otm1.1(KOMP)Mbp
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: C57BL/6 * C57BL/6N * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(TRAMP)8247Ng mutation (1 available)
Ube2otm1.1(KOMP)Mbp mutation (1 available); any Ube2o mutation (57 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• mice do not exhibit metastasis to the liver and lymph nodes unlike Tg(TRAMP)8247Ng mice
• reduced tumor volume and weight without evidence of invasive prostatic adenocarcinoma compared with Tg(TRAMP)8247Ng mice

endocrine/exocrine glands
N
• unlike in Tg(TRAMP)8247Ng mice, prostate histology is normal




Genotype
MGI:5902966
cx21
Allelic
Composition
Ube2otm1.1(KOMP)Mbp/Ube2o+
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: C57BL/6 * C57BL/6N * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(TRAMP)8247Ng mutation (1 available)
Ube2otm1.1(KOMP)Mbp mutation (1 available); any Ube2o mutation (57 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• reduced tumor volume and weight compared with Tg(TRAMP)8247Ng mice




Genotype
MGI:3790961
cx22
Allelic
Composition
Klrk1tm1Dhr/Klrk1tm1Dhr
Tg(TRAMP)8247Ng/?
Genetic
Background
involves: C57BL/6 * CD-1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Klrk1tm1Dhr mutation (3 available); any Klrk1 mutation (24 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• early-arising, massive prostate tumors that weight more than 2.7 grams are three times more frequent in these mice than in littermate controls that carry just the transgene
• the incidence of mice with early arising tumors is 27.9%
• these tumors exhibit nearly uniform lesions of poorly differentiated cells that are highly malignant
• tumors that arise later have cells that are well differentiated and less aggressive
• the mean weight of prostates at necropsy significantly exceeds that of controls

reproductive system
• early-arising, massive prostate tumors that weight more than 2.7 grams are three times more frequent in these mice than in littermate controls that carry just the transgene
• the incidence of mice with early arising tumors is 27.9%
• these tumors exhibit nearly uniform lesions of poorly differentiated cells that are highly malignant
• tumors that arise later have cells that are well differentiated and less aggressive
• the mean weight of prostates at necropsy significantly exceeds that of controls

endocrine/exocrine glands
• early-arising, massive prostate tumors that weight more than 2.7 grams are three times more frequent in these mice than in littermate controls that carry just the transgene
• the incidence of mice with early arising tumors is 27.9%
• these tumors exhibit nearly uniform lesions of poorly differentiated cells that are highly malignant
• tumors that arise later have cells that are well differentiated and less aggressive
• the mean weight of prostates at necropsy significantly exceeds that of controls




Genotype
MGI:3831310
cx23
Allelic
Composition
Tg(Pbsn-IGF1*)5305Ng/0
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: C57BL/6 * FVB/N
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(Pbsn-IGF1*)5305Ng mutation (1 available)
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• by 24 weeks, mice show metastatic deposits in pelvic lymph nodes, renal lymph nodes, lungs, salivary glands and liver while TRAMP littermates primarily show deposits in the pelvic lymph nodes
• fewer multi-lobe tumors develop at 18 and 24 weeks (14 and 57% respectively) than in hemizygous TRAMP littermates (45 and 86%, respectively)

endocrine/exocrine glands

reproductive system




Genotype
MGI:3629749
tg24
Allelic
Composition
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129S1/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm

reproductive system

endocrine/exocrine glands




Genotype
MGI:3795485
tg25
Allelic
Composition
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: 129/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
neoplasm
• mice are moribund with prostrate tumors on average at 31.4 weeks of age
• intraepithelial neoplasia and adenocarcinomas at different stages of differentiation are observed in the prostrate
• in lesions, basal cells are not disorganized in contrast to Tg(Pbsn-ERG*)1Vv mice at 13 weeks (J:131932)
(J:133908)

reproductive system
• mice are moribund with prostrate tumors on average at 31.4 weeks of age
• intraepithelial neoplasia and adenocarcinomas at different stages of differentiation are observed in the prostrate
• in lesions, basal cells are not disorganized in contrast to Tg(Pbsn-ERG*)1Vv mice at 13 weeks (J:131932)
(J:133908)

endocrine/exocrine glands
• mice are moribund with prostrate tumors on average at 31.4 weeks of age
• intraepithelial neoplasia and adenocarcinomas at different stages of differentiation are observed in the prostrate
• in lesions, basal cells are not disorganized in contrast to Tg(Pbsn-ERG*)1Vv mice at 13 weeks (J:131932)
(J:133908)




Genotype
MGI:3772458
tg26
Allelic
Composition
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: C3H * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
endocrine/exocrine glands
• prostates weigh an average of >6g, while in transgenic mice expressing the Tg(ACTB-SAC/EGFP)35Rang transgene, most (78.5%) prostate glands weigh <2g and remaining 21.5% weigh between 2 and 3 grams
• majority (62.5-83.3%) of mice develop high-grade prostatic intraepithelial neoplasia by 3 months of age and 12-16% of animals show adenocarcinoma of the prostate; by 6 months, all mice develop adenocarcinoma of the prostate

reproductive system
• prostates weigh an average of >6g, while in transgenic mice expressing the Tg(ACTB-SAC/EGFP)35Rang transgene, most (78.5%) prostate glands weigh <2g and remaining 21.5% weigh between 2 and 3 grams
• majority (62.5-83.3%) of mice develop high-grade prostatic intraepithelial neoplasia by 3 months of age and 12-16% of animals show adenocarcinoma of the prostate; by 6 months, all mice develop adenocarcinoma of the prostate

neoplasm
• majority (62.5-83.3%) of mice develop high-grade prostatic intraepithelial neoplasia by 3 months of age and 12-16% of animals show adenocarcinoma of the prostate; by 6 months, all mice develop adenocarcinoma of the prostate




Genotype
MGI:3718580
tg27
Allelic
Composition
Tg(TRAMP)8247Ng/0
Genetic
Background
involves: C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(TRAMP)8247Ng mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype

Histological analysis of prostate tumors in Tg(TRAMP)8247Ng/0 mice

neoplasm
• males display focal and invasive adenocarcinoma of the prostate by 20 weeks (J:65303)
• mice exhibit a range of prostate hyperplasia to invasive carcinomas (J:217920)
• mice treated with bromhexine hydrochloride, a TMPRSS2 inhibitor, at 15 weeks of age and continued to about 20 weeks, show larger prostate glands (ie, larger prostate tumors) than vehicle-treated mice and reduced incidence of distant metastasis to lung and liver from 55% in vehicle-treated mice to 20% with bromhexine hydrochloride (J:217920)

reproductive system
• intraepithelial hyperplasia can be detected in males by 10 weeks of age and by 22 weeks of age, almost all prostatic glands are hyperplastic
• males display focal and invasive adenocarcinoma of the prostate by 20 weeks (J:65303)
• mice exhibit a range of prostate hyperplasia to invasive carcinomas (J:217920)
• mice treated with bromhexine hydrochloride, a TMPRSS2 inhibitor, at 15 weeks of age and continued to about 20 weeks, show larger prostate glands (ie, larger prostate tumors) than vehicle-treated mice and reduced incidence of distant metastasis to lung and liver from 55% in vehicle-treated mice to 20% with bromhexine hydrochloride (J:217920)

endocrine/exocrine glands
• intraepithelial hyperplasia can be detected in males by 10 weeks of age and by 22 weeks of age, almost all prostatic glands are hyperplastic
• males display focal and invasive adenocarcinoma of the prostate by 20 weeks (J:65303)
• mice exhibit a range of prostate hyperplasia to invasive carcinomas (J:217920)
• mice treated with bromhexine hydrochloride, a TMPRSS2 inhibitor, at 15 weeks of age and continued to about 20 weeks, show larger prostate glands (ie, larger prostate tumors) than vehicle-treated mice and reduced incidence of distant metastasis to lung and liver from 55% in vehicle-treated mice to 20% with bromhexine hydrochloride (J:217920)





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last database update
05/07/2024
MGI 6.23
The Jackson Laboratory