2024
Dopamine D1 Receptor Agonists Rescue Age-related Decline in Temporal Order Memory
Bransom L, Bassett A, Zhou M, Cimino J, Mailman R, Yang Y. Dopamine D1 Receptor Agonists Rescue Age-related Decline in Temporal Order Memory. Neuroscience 2024, 551: 177-184. PMID: 38823551, PMCID: PMC11246218, DOI: 10.1016/j.neuroscience.2024.05.033.Peer-Reviewed Original ResearchTemporal order memoryOrder memoryAge-related declineDopamine D1 receptor agonistTreating age-related cognitive declineAge-related cognitive declineReceptor agonistsSpatial working memoryD1 receptor agonistPoorer memory performanceWorking memoryMemory performanceCognitive declineEffects of ageRecognition taskEffect sizeIndividual ratsMemoryOld ratsOptimal effective doseDopamineImproved therapeutic indexAgonistsTherapeutic indexFunctional selectivity
2021
Urban rat exposure to anticoagulant rodenticides and zoonotic infection risk
Murray M, Sánchez C. Urban rat exposure to anticoagulant rodenticides and zoonotic infection risk. Biology Letters 2021, 17: 20210311. PMID: 34376077, PMCID: PMC8355682, DOI: 10.1098/rsbl.2021.0311.Peer-Reviewed Original ResearchConceptsPredictors of infectionNo significant associationIncreased infection riskAnticoagulant rodenticidesOld ratsRatsSignificant associationAnimal-to-humanInfectionRodent pest populationsInfection riskRisk of pathogenic infectionPathogen infectionRiskPest populationsPublic health riskDisease ecologyHealth risksBidirectional relationshipZoonotic pathogensNatural systems
2019
Tails of Two Cities: Age and Wounding Are Associated With Carriage of Leptospira interrogans by Norway Rats (Rattus norvegicus) in Ecologically Distinct Urban Environments
Minter A, Himsworth C, Byers K, Childs J, Ko A, Costa F. Tails of Two Cities: Age and Wounding Are Associated With Carriage of Leptospira interrogans by Norway Rats (Rattus norvegicus) in Ecologically Distinct Urban Environments. Frontiers In Ecology And Evolution 2019, 7: 14. DOI: 10.3389/fevo.2019.00014.Peer-Reviewed Original ResearchNorway ratsL. interrogansSignificant human morbidityBite woundsGreater oddsGreater prevalenceJuvenile ratsOld ratsRatsHuman morbidityLeptospira interrogansZoonotic diseaseYoung animalsLinear mixed modelsTransmission dynamicsCarriageInterrogansPrevalencePrimary reservoirDistinct urban environmentsRat characteristicsPathogen statusMixed modelsStatusMorbidity
2018
The reversal effect of physical exercise on aging-related increases in APPL2 content in skeletal muscle
Canciglieri P, Kuga G, Muñoz V, Gaspar R, da Rocha A, Breda L, Anaruma C, Minuzzi L, da Silva A, Cintra D, de Moura L, Ropelle E, Pauli J. The reversal effect of physical exercise on aging-related increases in APPL2 content in skeletal muscle. Life Sciences 2018, 210: 209-213. PMID: 30189216, DOI: 10.1016/j.lfs.2018.09.006.Peer-Reviewed Original ResearchConceptsExercise training protocolFischer 344 ratsPhysical exerciseOld ratsShort-term exercise trainingNon-pharmacological therapeutic interventionsSkeletal muscleTraining protocolPossible therapeutic effectsAdiponectin receptor 1Old Fischer 344 ratsAge-related increaseGlucose intoleranceExercise trainingGlucose toleranceAdiponectin signalingTherapeutic effectTherapeutic interventionsAge-related deficitsReceptor 1RatsAkt phosphorylationReversal effectExerciseIsoform 1
2007
Aging-Associated Reductions in AMP-Activated Protein Kinase Activity and Mitochondrial Biogenesis
Reznick RM, Zong H, Li J, Morino K, Moore IK, Yu HJ, Liu ZX, Dong J, Mustard KJ, Hawley SA, Befroy D, Pypaert M, Hardie DG, Young LH, Shulman GI. Aging-Associated Reductions in AMP-Activated Protein Kinase Activity and Mitochondrial Biogenesis. Cell Metabolism 2007, 5: 151-156. PMID: 17276357, PMCID: PMC1885964, DOI: 10.1016/j.cmet.2007.01.008.Peer-Reviewed Original ResearchConceptsIntracellular lipid metabolismMitochondrial biogenesisAMPK activityMitochondrial functionProtein kinase activityLipid metabolismProtein kinaseKinase activityAge-Associated ReductionBiogenesisOld ratsAMPKSkeletal muscleRecent studiesInsulin resistanceChronic activationMetabolismAcute stimulationFat oxidationImportant roleAcid feedingKinaseRatsActivityRegulation
2006
Age‐related changes in the properties of α1‐adrenoceptors in the rat genitourinary tract
Yono M, Foster H, Yoshida M, Ueda S, Weiss R, Latifpour J. Age‐related changes in the properties of α1‐adrenoceptors in the rat genitourinary tract. The FASEB Journal 2006, 20: a254-a254. DOI: 10.1096/fasebj.20.4.a254-a.Peer-Reviewed Original ResearchLower urinary tract symptomsRat genitourinary tractBenign prostatic hyperplasiaΑ1-AR antagonistsAge-related changesMonth old ratsGenitourinary tractOld ratsBladder baseBladder domeDorsolateral prostateVentral prostateUrinary tract symptomsMaximum contractile responseLow testosterone levelsRadioligand receptor bindingSignificant age-dependent differencesReal-time RT-PCR techniqueAge-dependent differencesHigher body weightRT-PCR techniqueTract symptomsContractile responseOlder patientsSubtype mRNAs
2004
Age-Related Changes in the Properties of the Endothelin Receptor System at Protein and mRNA Levels in the Rat Vas Deferens
Yono M, Latifpour J, Takahashi W, Pouresmail M, Afiatpour P, Weiss RM. Age-Related Changes in the Properties of the Endothelin Receptor System at Protein and mRNA Levels in the Rat Vas Deferens. Journal Of Receptors And Signal Transduction 2004, 24: 53-66. PMID: 15344879, DOI: 10.1081/rrs-120034106.Peer-Reviewed Original ResearchMeSH KeywordsAgingAnimalsAspartic Acid EndopeptidasesDNA PrimersDown-RegulationEndothelin-1Endothelin-3Endothelin-Converting EnzymesKineticsMaleMetalloendopeptidasesPolymerase Chain ReactionProtein BindingRatsRats, Inbred F344Receptor, Endothelin AReceptor, Endothelin BReceptors, EndothelinReverse Transcriptase Polymerase Chain ReactionRNA, MessengerVas DeferensConceptsEndothelin receptor systemET receptor systemAge-related changesWeek old ratsET receptorsMonth old ratsOld ratsET-1Receptor systemVas deferensReceptor subtypesRat vasET-3MRNA levelsAge groupsFunctional ET receptorsTotal ET receptorsReceptor subtype mRNAsReal-time reverse transcription-polymerase chain reactionRadioligand receptor bindingReverse transcription-polymerase chain reactionPredominant mRNA expressionRat vas deferensTranscription-polymerase chain reactionRadioligand receptor binding assaysPREPUBERTAL EXPOSURE TO 4-TERT-OCTYLPHENOL INDUCES APOPTOSIS OF TESTICULAR GERM CELLS IN ADULT RAT
KIM S, LEE H, YANG H, KIM H, YOON Y. PREPUBERTAL EXPOSURE TO 4-TERT-OCTYLPHENOL INDUCES APOPTOSIS OF TESTICULAR GERM CELLS IN ADULT RAT. Systems Biology In Reproductive Medicine 2004, 50: 427-441. PMID: 15669608, DOI: 10.1080/01485010490475093.Peer-Reviewed Original ResearchConceptsTesticular germ cellsEstradiol valerateSerum LH concentrationsSerum testosterone concentrationsGerm cellsWeek old ratsPrepubertal male ratsLH concentrationsMale reproductive organsMale ratsTestosterone concentrationsAdult ratsOld ratsChronic exposureMarked reductionSeminiferous tubulesRatsSeminal vesiclesBcl-2Decreased biosynthesisBax mRNAThree timesTesticular developmentBcl-xL mRNAApoptosis
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