| | | | | | | | | | | | | | | | | | | | | |
<?xml version="1.0" encoding="windows-1252"?> |
<!-- Created by Merrill Corporation --> |
<!-- Generated by Fujitsu Interstage XWand B0166_M01 --> |
<!-- Generated by IRIS XBRL Generation Engine --> |
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt"> |
| <link:roleRef roleURI="http://www.burzynskiresearch.com/role/DisclosureStockOptionsDetails" xlink:type="simple" xlink:href="bzyr-20121130.xsd#DisclosureStockOptionsDetails"/> |
| <link:roleRef roleURI="http://www.burzynskiresearch.com/role/DisclosureIncomeTaxesDetails" xlink:type="simple" xlink:href="bzyr-20121130.xsd#DisclosureIncomeTaxesDetails"/> |
| <link:roleRef roleURI="http://www.burzynskiresearch.com/role/StatementOfStockholdersEquity" xlink:type="simple" xlink:href="bzyr-20121130.xsd#StatementOfStockholdersEquity"/> |
| <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all"/> |
| <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain"/> |
| <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member"/> |
| <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension"/> |
| <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default"/> |
| <link:definitionLink xlink:type="extended" xlink:role="http://www.burzynskiresearch.com/role/DisclosureStockOptionsDetails"> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:title="ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:title="Definition : loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems to loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" use="optional" order="1.0" xbrldt:closed="true" xbrldt:contextElement="segment"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis" xlink:title="AwardTypeAxis"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="loc_us-gaap_AwardTypeAxis" xlink:title="Definition : loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable to loc_us-gaap_AwardTypeAxis" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:title="ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:title="Definition : loc_us-gaap_AwardTypeAxis to loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1" xlink:title="ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis" xlink:to="ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_1" xlink:title="Definition : loc_us-gaap_AwardTypeAxis to loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" use="optional" order="2.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockOptionsMember" xlink:label="loc_us-gaap_StockOptionsMember" xlink:title="StockOptionsMember"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="loc_us-gaap_StockOptionsMember" xlink:title="Definition : loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain to loc_us-gaap_StockOptionsMember" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2012/dei-2012-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis" xlink:title="LegalEntityAxis"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="loc_dei_LegalEntityAxis" xlink:title="Definition : loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable to loc_dei_LegalEntityAxis" use="optional" order="2.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2012/dei-2012-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain" xlink:title="EntityDomain"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_LegalEntityAxis" xlink:to="loc_dei_EntityDomain" xlink:title="Definition : loc_dei_LegalEntityAxis to loc_dei_EntityDomain" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2012/dei-2012-01-31.xsd#dei_EntityDomain" xlink:label="EntityDomain_2" xlink:title="EntityDomain_2"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_LegalEntityAxis" xlink:to="EntityDomain_2" xlink:title="Definition : loc_dei_LegalEntityAxis to loc_dei_EntityDomain" use="optional" order="2.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_WorldwideMedicalConsultantsIncMember" xlink:label="loc_bzyr_WorldwideMedicalConsultantsIncMember" xlink:title="WorldwideMedicalConsultantsIncMember"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityDomain" xlink:to="loc_bzyr_WorldwideMedicalConsultantsIncMember" xlink:title="Definition : loc_dei_EntityDomain to loc_bzyr_WorldwideMedicalConsultantsIncMember" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:title="RelatedPartyTransactionsByRelatedPartyAxis"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:title="Definition : loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable to loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" use="optional" order="3.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain" xlink:title="RelatedPartyDomain"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:to="loc_us-gaap_RelatedPartyDomain" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis to loc_us-gaap_RelatedPartyDomain" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="RelatedPartyDomain_3" xlink:title="RelatedPartyDomain_3"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:to="RelatedPartyDomain_3" xlink:title="Definition : loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis to loc_us-gaap_RelatedPartyDomain" use="optional" order="2.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_CarigenLtdMember" xlink:label="loc_bzyr_CarigenLtdMember" xlink:title="CarigenLtdMember"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_RelatedPartyDomain" xlink:to="loc_bzyr_CarigenLtdMember" xlink:title="Definition : loc_us-gaap_RelatedPartyDomain to loc_bzyr_CarigenLtdMember" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:title="Definition : loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems to loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" use="optional" order="2.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:title="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:title="Definition : loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems to loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" use="optional" order="3.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedInPeriod" xlink:label="loc_bzyr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedInPeriod" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedInPeriod"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_bzyr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedInPeriod" xlink:title="Definition : loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems to loc_bzyr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedInPeriod" use="optional" order="4.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsPeriodForWhichAwardsIncreaseProportionatelyToNewIssues" xlink:label="loc_bzyr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsPeriodForWhichAwardsIncreaseProportionatelyToNewIssues" xlink:title="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsPeriodForWhichAwardsIncreaseProportionatelyToNewIssues"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_bzyr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsPeriodForWhichAwardsIncreaseProportionatelyToNewIssues" xlink:title="Definition : loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems to loc_bzyr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsPeriodForWhichAwardsIncreaseProportionatelyToNewIssues" use="optional" order="5.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_MarketingAgreementAbstract" xlink:label="loc_bzyr_MarketingAgreementAbstract" xlink:title="MarketingAgreementAbstract"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="loc_bzyr_MarketingAgreementAbstract" xlink:title="Definition : loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems to loc_bzyr_MarketingAgreementAbstract" use="optional" order="6.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_PercentageOfConsultingFeeToBeReceivedAsPerAgreement" xlink:label="loc_bzyr_PercentageOfConsultingFeeToBeReceivedAsPerAgreement" xlink:title="PercentageOfConsultingFeeToBeReceivedAsPerAgreement"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_bzyr_MarketingAgreementAbstract" xlink:to="loc_bzyr_PercentageOfConsultingFeeToBeReceivedAsPerAgreement" xlink:title="Definition : loc_bzyr_MarketingAgreementAbstract to loc_bzyr_PercentageOfConsultingFeeToBeReceivedAsPerAgreement" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_ClassOfWarrantOrRightNumberOfSecuritiesToBeCalledByWarrantsOrRightsWMCPaymentConsideration" xlink:label="loc_bzyr_ClassOfWarrantOrRightNumberOfSecuritiesToBeCalledByWarrantsOrRightsWMCPaymentConsideration" xlink:title="ClassOfWarrantOrRightNumberOfSecuritiesToBeCalledByWarrantsOrRightsWMCPaymentConsideration"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_bzyr_MarketingAgreementAbstract" xlink:to="loc_bzyr_ClassOfWarrantOrRightNumberOfSecuritiesToBeCalledByWarrantsOrRightsWMCPaymentConsideration" xlink:title="Definition : loc_bzyr_MarketingAgreementAbstract to loc_bzyr_ClassOfWarrantOrRightNumberOfSecuritiesToBeCalledByWarrantsOrRightsWMCPaymentConsideration" use="optional" order="2.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights" xlink:title="ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_bzyr_MarketingAgreementAbstract" xlink:to="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights" xlink:title="Definition : loc_bzyr_MarketingAgreementAbstract to loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights" use="optional" order="3.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_ClassOfWarrantOrRightsExercisePeriod" xlink:label="loc_bzyr_ClassOfWarrantOrRightsExercisePeriod" xlink:title="ClassOfWarrantOrRightsExercisePeriod"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_bzyr_MarketingAgreementAbstract" xlink:to="loc_bzyr_ClassOfWarrantOrRightsExercisePeriod" xlink:title="Definition : loc_bzyr_MarketingAgreementAbstract to loc_bzyr_ClassOfWarrantOrRightsExercisePeriod" use="optional" order="4.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_SharesVestingUponExecutionOfAgreement" xlink:label="loc_bzyr_SharesVestingUponExecutionOfAgreement" xlink:title="SharesVestingUponExecutionOfAgreement"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_bzyr_MarketingAgreementAbstract" xlink:to="loc_bzyr_SharesVestingUponExecutionOfAgreement" xlink:title="Definition : loc_bzyr_MarketingAgreementAbstract to loc_bzyr_SharesVestingUponExecutionOfAgreement" use="optional" order="5.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_RemainingSharesToVestUponFirstClosingOfAgreement" xlink:label="loc_bzyr_RemainingSharesToVestUponFirstClosingOfAgreement" xlink:title="RemainingSharesToVestUponFirstClosingOfAgreement"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_bzyr_MarketingAgreementAbstract" xlink:to="loc_bzyr_RemainingSharesToVestUponFirstClosingOfAgreement" xlink:title="Definition : loc_bzyr_MarketingAgreementAbstract to loc_bzyr_RemainingSharesToVestUponFirstClosingOfAgreement" use="optional" order="6.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_WarrantsOrRightsFairValue" xlink:label="loc_bzyr_WarrantsOrRightsFairValue" xlink:title="WarrantsOrRightsFairValue"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_bzyr_MarketingAgreementAbstract" xlink:to="loc_bzyr_WarrantsOrRightsFairValue" xlink:title="Definition : loc_bzyr_MarketingAgreementAbstract to loc_bzyr_WarrantsOrRightsFairValue" use="optional" order="7.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_WarrantOrRightFairValuePerWarrant" xlink:label="loc_bzyr_WarrantOrRightFairValuePerWarrant" xlink:title="WarrantOrRightFairValuePerWarrant"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_bzyr_MarketingAgreementAbstract" xlink:to="loc_bzyr_WarrantOrRightFairValuePerWarrant" xlink:title="Definition : loc_bzyr_MarketingAgreementAbstract to loc_bzyr_WarrantOrRightFairValuePerWarrant" use="optional" order="8.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_SharesNonvestedAsResultOfClosingOfTransaction" xlink:label="loc_bzyr_SharesNonvestedAsResultOfClosingOfTransaction" xlink:title="SharesNonvestedAsResultOfClosingOfTransaction"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_bzyr_MarketingAgreementAbstract" xlink:to="loc_bzyr_SharesNonvestedAsResultOfClosingOfTransaction" xlink:title="Definition : loc_bzyr_MarketingAgreementAbstract to loc_bzyr_SharesNonvestedAsResultOfClosingOfTransaction" use="optional" order="9.0"/> |
| | </link:definitionLink> |
| <link:definitionLink xlink:type="extended" xlink:role="http://www.burzynskiresearch.com/role/DisclosureIncomeTaxesDetails"> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IncomeTaxExaminationLineItems" xlink:label="loc_us-gaap_IncomeTaxExaminationLineItems" xlink:title="IncomeTaxExaminationLineItems"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IncomeTaxExaminationTable" xlink:label="loc_us-gaap_IncomeTaxExaminationTable" xlink:title="IncomeTaxExaminationTable"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_IncomeTaxExaminationLineItems" xlink:to="loc_us-gaap_IncomeTaxExaminationTable" xlink:title="Definition : loc_us-gaap_IncomeTaxExaminationLineItems to loc_us-gaap_IncomeTaxExaminationTable" use="optional" order="1.0" xbrldt:closed="true" xbrldt:contextElement="segment"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis" xlink:title="IncomeTaxAuthorityAxis"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_IncomeTaxExaminationTable" xlink:to="loc_us-gaap_IncomeTaxAuthorityAxis" xlink:title="Definition : loc_us-gaap_IncomeTaxExaminationTable to loc_us-gaap_IncomeTaxAuthorityAxis" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain" xlink:title="IncomeTaxAuthorityDomain"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain" xlink:title="Definition : loc_us-gaap_IncomeTaxAuthorityAxis to loc_us-gaap_IncomeTaxAuthorityDomain" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="IncomeTaxAuthorityDomain_1" xlink:title="IncomeTaxAuthorityDomain_1"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis" xlink:to="IncomeTaxAuthorityDomain_1" xlink:title="Definition : loc_us-gaap_IncomeTaxAuthorityAxis to loc_us-gaap_IncomeTaxAuthorityDomain" use="optional" order="2.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_InternalRevenueServiceIRSMember" xlink:label="loc_us-gaap_InternalRevenueServiceIRSMember" xlink:title="InternalRevenueServiceIRSMember"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain" xlink:to="loc_us-gaap_InternalRevenueServiceIRSMember" xlink:title="Definition : loc_us-gaap_IncomeTaxAuthorityDomain to loc_us-gaap_InternalRevenueServiceIRSMember" use="optional" order="1.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_IncomeTaxExaminationPeriodAfterFilingIncomeTaxReturnsSubjectToExamination" xlink:label="loc_bzyr_IncomeTaxExaminationPeriodAfterFilingIncomeTaxReturnsSubjectToExamination" xlink:title="IncomeTaxExaminationPeriodAfterFilingIncomeTaxReturnsSubjectToExamination"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeTaxExaminationLineItems" xlink:to="loc_bzyr_IncomeTaxExaminationPeriodAfterFilingIncomeTaxReturnsSubjectToExamination" xlink:title="Definition : loc_us-gaap_IncomeTaxExaminationLineItems to loc_bzyr_IncomeTaxExaminationPeriodAfterFilingIncomeTaxReturnsSubjectToExamination" use="optional" order="2.0"/> |
| | </link:definitionLink> |
| <link:definitionLink xlink:type="extended" xlink:role="http://www.burzynskiresearch.com/role/StatementOfStockholdersEquity"> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems" xlink:title="StatementLineItems"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable" xlink:title="StatementTable"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems" xlink:to="loc_us-gaap_StatementTable" xlink:title="Definition : loc_us-gaap_StatementLineItems to loc_us-gaap_StatementTable" order="10.0" xbrldt:closed="true" xbrldt:contextElement="segment"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis" xlink:title="StatementEquityComponentsAxis"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable" xlink:to="loc_us-gaap_StatementEquityComponentsAxis" xlink:title="Definition : loc_us-gaap_StatementTable to loc_us-gaap_StatementEquityComponentsAxis" order="10.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain" xlink:title="EquityComponentDomain"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis" xlink:to="loc_us-gaap_EquityComponentDomain" xlink:title="Definition : loc_us-gaap_StatementEquityComponentsAxis to loc_us-gaap_EquityComponentDomain" order="10.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="EquityComponentDomain_1" xlink:title="EquityComponentDomain_1"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis" xlink:to="EquityComponentDomain_1" xlink:title="Definition : loc_us-gaap_StatementEquityComponentsAxis to loc_us-gaap_EquityComponentDomain" order="20.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember" xlink:title="CommonStockMember"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain" xlink:to="loc_us-gaap_CommonStockMember" xlink:title="Definition : loc_us-gaap_EquityComponentDomain to loc_us-gaap_CommonStockMember" order="10.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember" xlink:title="AdditionalPaidInCapitalMember"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember" xlink:title="Definition : loc_us-gaap_EquityComponentDomain to loc_us-gaap_AdditionalPaidInCapitalMember" order="20.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember" xlink:title="RetainedEarningsMember"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain" xlink:to="loc_us-gaap_RetainedEarningsMember" xlink:title="Definition : loc_us-gaap_EquityComponentDomain to loc_us-gaap_RetainedEarningsMember" order="30.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:title="IncreaseDecreaseInStockholdersEquityRollForward"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:title="Definition : loc_us-gaap_StatementLineItems to loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" order="20.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_AdjustmentsToAdditionalPaidInCapitalCashContributed" xlink:label="loc_bzyr_AdjustmentsToAdditionalPaidInCapitalCashContributed" xlink:title="AdjustmentsToAdditionalPaidInCapitalCashContributed"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:to="loc_bzyr_AdjustmentsToAdditionalPaidInCapitalCashContributed" xlink:title="Definition : loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward to loc_bzyr_AdjustmentsToAdditionalPaidInCapitalCashContributed" use="optional" order="10.0"/> |
| | <link:loc xlink:type="locator" xlink:href="bzyr-20121130.xsd#bzyr_AdjustmentsToAdditionalPaidInCapitalClinicalTrialExpenses" xlink:label="loc_bzyr_AdjustmentsToAdditionalPaidInCapitalClinicalTrialExpenses" xlink:title="AdjustmentsToAdditionalPaidInCapitalClinicalTrialExpenses"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:to="loc_bzyr_AdjustmentsToAdditionalPaidInCapitalClinicalTrialExpenses" xlink:title="Definition : loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward to loc_bzyr_AdjustmentsToAdditionalPaidInCapitalClinicalTrialExpenses" use="optional" order="20.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims" xlink:label="loc_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims" xlink:title="IssuanceOfStockAndWarrantsForServicesOrClaims"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:to="loc_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims" xlink:title="Definition : loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward to loc_us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims" order="30.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:title="NetIncomeLossAvailableToCommonStockholdersBasic"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:title="Definition : loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward to loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" use="optional" order="40.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity" xlink:title="StockholdersEquity"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:to="loc_us-gaap_StockholdersEquity" xlink:title="Definition : loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward to loc_us-gaap_StockholdersEquity" use="optional" order="50.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding" xlink:title="SharesOutstanding"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:to="loc_us-gaap_SharesOutstanding" xlink:title="Definition : loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward to loc_us-gaap_SharesOutstanding" use="optional" order="60.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockholdersEquityPeriodIncreaseDecrease" xlink:label="loc_us-gaap_StockholdersEquityPeriodIncreaseDecrease" xlink:title="StockholdersEquityPeriodIncreaseDecrease"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:to="loc_us-gaap_StockholdersEquityPeriodIncreaseDecrease" xlink:title="Definition : loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward to loc_us-gaap_StockholdersEquityPeriodIncreaseDecrease" use="optional" order="70.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesPeriodIncreaseDecrease" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesPeriodIncreaseDecrease" xlink:title="StockIssuedDuringPeriodSharesPeriodIncreaseDecrease"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityPeriodIncreaseDecrease" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesPeriodIncreaseDecrease" xlink:title="Definition : loc_us-gaap_StockholdersEquityPeriodIncreaseDecrease to loc_us-gaap_StockIssuedDuringPeriodSharesPeriodIncreaseDecrease" order="8000.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:title="StockIssuedDuringPeriodValueIssuedForServices"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:title="Definition : loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward to loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" use="optional" order="8000.0"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:title="StockIssuedDuringPeriodSharesIssuedForServices"/> |
| | <link:definitionArc xlink:type="arc" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" xlink:title="Definition : loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices to loc_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices" use="optional" order="8000.0"/> |
| | </link:definitionLink> |
| </link:linkbase> |