you you, everyone thank thank earnings for to quarter and Tom, today for joining call. our first Well, us XXXX
the an business. describe therapeutic like our update the provide on pandemic pipeline, would effects I I Before on of COVID-XX our to
remains despite limited essentially with objectives on achieving of continued track, for in Fortunately, the research laboratories PRS-XXX this corporate has PRS-XXX, challenges and towards our our programs, core numerous pandemic execution and two our disruption. lead work
will ways what the at to working predict pose of new third for and to currently year, adopting disruptions, supply among we COVID-XX-related rely who and pipeline, on number risk It’s of to the We, this surprisingly disruptions. the the parties corporate helping not of disruptions difficult chain will course, highest feel crucial other priorities. impact significant managing themselves but alongside for our around are of our experienced and actual rest advance have pressures continue threatened juncture this a
of and both in various include of all across we’ve facility communities. the employees our sites, implemented at staff measures R&D our Hallbergmoos, U.S. and safety and company, lab non-laboratory a Germany. work reduce within research our to number These protect our remotely to and measures Meanwhile, the density to German employees requiring health
the situation, very we’ll adjustments, as continue we this fluidity Given make appropriate. of necessary risk update frequently, reassess to and publicly
in Moving beyond developed on proteins and serve we’ve and and like antibodies, update Anticalin has provide Pieris, they’re naturally are our Anticalin, abunded body called brief on that the impacts, of which proteins COVID-XX-related class background I’d these the now to proteins, proprietary therapeutic and are pipeline various an therapeutic know a human next-generation bind you molecules. to engineered lipocalins, various transport that a
more and advantages can antibodies, As doing as other options, typically we unique and as a such more such locally the biology engineerable treatment Anticalin proteins offer stable are ability or molecules, treat they in as to formats drive are large to desired delivery inhaled complex immuno-oncology. bispecific to other than disorders smaller create to respiratory
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This is PRS-XXX. We inhaled are antagonist moderate-to-severe we for start for the with Xa collaboration asthma preparing have in the receptor the for Phase IL-X AstraZeneca. of been study alpha developing
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this of completion have subsequently, United forthcoming partner, will sponsored States. to co-commercialize co-develop PRS-XXX options which our study, Xa in we Upon and, and be AstraZeneca, Phase will delivered and by the funded
beyond year. alliance and Our AstraZeneca we expect continuing already PRS-XXX, will we three AstraZeneca fourth that on with program the the are work have includes later four programs programs initiated, to we nominate this
stage timelines Although, a we There are chance fortunate affected by that PRS-XXX our been respiratory COVID-XX. the might have of become programs is affected. that earlier for to fully date, proprietary advancement not
Last this is proprietary being plans data in several for to in to able that disclose studies advancement possibility year one programs the IND-enabling later quarter, we of the a that affected had for be we Because originally may medical COVID-XX, we later by laboratories year. disclose not announced respiratory into our that and rationale planned. set third-party for meeting part this at generated there details as program the is data
the end update of to this continue We may appropriate and more year disclose are that to nonetheless publicly hopeful the by be we on program. details we’ll able as
Turning fundamental a to and in update proliferation, protein. collectively activity. cytotoxicity memory PRS-XXX lead durable of focus provide T-cell a our are clinical IO to a Anticalin antitumor PRS-XXX. X-XBB leading Both on bispecifics, play I use X-XBB driving agonism which PRS-XXX to believed a would and our like PRS-XXX, is time for role but our to asset, on assets, continued development brief targeting T-cell plans immune-oncology will my also
demonstrated a escalation monotherapy study in drug supply with tumor under solid studies, provided is a X-XBB/HERX objective clinical in escalation designed drive atezolizumab study positive combination achieving environment agreement responses as with Roche. of agonism clinical avoid dose observed in the while HERX bispecific dose has which a unwanted micro and peripheral and a toxicity, was PRS-XXX, ability both to our which was tumors X-XBB the to
ramucirumab the reported on year, fourth last of the escalation Based proof-of-concept Phase we in combination to PRS-XXX we half paclitaxel. the what positive decided In which have from with year study data collected, Phase X second X totality standard presented current quarter for second line dose and the have the additional PRS-XXX. for including interim year, gastric a care data in is beyond initiate monotherapy we in of study we treatment of data the of the cancer, last this of of
like well you thinking, Today, with has informed the additional our rationale for announcing some as as that we to clinical the path seen of share today. data have we’d we’re the development
given we through QX the cohorts dose and X X.X to data Turning weekly weekly. X last XXb being year, at QX being XXb mg/kg the levels which for namely active interim given presented mg/kg cohort X data with
stabilization an or ORR and which patients disease of We control XX%. a observed partial rate of response XX disease in also objective response patients as observed or seven this and these DCR three responses three evaluable response cohort XX translates of translating out to patients, in objective in cohort. in disease rate All out of XX% were to XXb, three and in observed of in XX% stable an of XX% cohorts was patients best evaluable in DCR which patients, ORR
additional observed the benefit, which also cohorts, for response complete dose are enrollment. open clinical higher in still including We
these plan is enrollment trial the a to generate use While the set the according data progressing larger to plan, started cohorts. in will time X Phase we until
on depletion We anti-CDXX the to plasma to of cohort PRS-XXX. B-cell also enroll assess exposure pretreatment continue levels of a impact
medical to with atezolizumab this a at We and conducting meeting mentioned, data Additionally, this been of atezolizumab. study escalation study year. we second study plan dose have in a combination half detailed the from present as the monotherapy both
Now line focusing cancer we’re HERX PRS-XXX and of multifactorial. enthusiastic treatment positive our for for advance path this to the is second rationale gastric on
component current VEGF with our the to standard chemotherapy. of the a literature Importantly, and evidenced There agonist antagonist it combine play, PRS-XXX at a regimen. data as prioritizes scientific with of a a myriad potential by benefits combining an action efficient points decision suggesting path the also recognizing is to of mode registration care X-XBB in key cytotoxic
elements More immune in the that we and an and see tumor of specifically, could provide. other vasculature between as and tumor antigens enhanced we release T-cell And response IO potential an synergy paclitaxel. a debulking ramucirumab advantage X-XBB drive both can tumor normalization that of believe of based the result activation favorable
considering addressable gastric an both of world. line HERX the represents commercial rest and population in U.S. opportunity the the also positive the Second attractive cancer
Our and will endpoints both paclitaxel, include in between of which effective planned targeted PRS-XXX of patients, enrollment study Phase and will combination with the to sufficiently single in ORR XX a allow a primary PRS-XXX us believe cost we with X of and arm of efficacy DCR XX time ramucirumab and interrogate manner.
year closer formal endpoints details provide half we'll statistical and that We our justify of as the second can are very more mode the action plan and in expected get further endpoints We on duration to this the plan, to including the start development. of study. synergies confident the matters on to of detailed based proof-of-concept initiate study PRS-XXX on commentary that trial we further continued desired mentioned just clinical this achieve
will is have as the an bispecific, for the in as PD-LX/X-XBB XXX, Servier, in during program is IND would quarter original drug We PRS-XXX to like encountered our been peers filing update PRS-XXX, I of mentioned, beyond holds which product which a manufacturer and of scale-up Turning a guiding. our of end learned exclusive challenge also this with affect for U.S. by immuno-oncology recently give we collaboration for rights commercialization on the that timeline which lead the
activities this to Servier jointly and CMC Pieris additional to remain importance. strategic and have decided program in committed both invest its given
scalable The on now robust timing can scale-up expect filing overcome are IND modalities anticipated application process manufacturing that provide IND anticipate an visibility quality we high have of this As can we filing, year. pose year. later improved the Once be that we of issue a confident processes for challenge, for which standards an by update an implementing will sometimes biologics next for a we we will PRS-XXX but will we complex result, more meet this manufacturing. the
with targets are developing we and expect for over to the that PRS-XXX, to non-GLP our we hand to are preclinical complete work addressing later part of undisclosed PRS-XXX, we that as Beyond stage working Servier this also Servier collaboration program year. a also
immuno-oncology of we on that we alliance. In to make of collaboration continue also antibody-Anticalin as development bispecifics progress Genetics an to Servier, addition part Seattle and with have the
serve pleased from And us experience. pipeline, that oncology Dr. to years want to years lastly, therapeutic Bizzari will I'm development five Dr. quick Directors has of Board strategy on many and we XX our continue invaluable over more well advisor Jean-Pierre for benefit to provide update than has did a last for Board an company. insights as oncology these and I our of moving from transitioned on been with the the Bizzari resource the development an beyond
to concludes to prepared guide my the back you hand now financial like our XXXX call first through remarks I This results. quarter would to and Tom