Har­vard re­searchers hope to bridge the pro­tein gap with new in­sti­tute

Tim­o­thy Springer just un­veiled the new In­sti­tute for Pro­tein In­no­va­tion (IPI), aim­ing to bridge the gap in study­ing pro­tein ther­a­peu­tics. Springer, known for hav­ing a guid­ing hand in biotechs like Mod­er­na Ther­a­peu­tics and Ed­i­tas, kicked in $10 mil­lion from his own pock­et along­side a grant of $5 mil­lion from the Mass­a­chu­setts Life Sci­ences Cen­ter.

While the in­sti­tute will be housed for one year with­in the Har­vard Med­ical School, it will be an in­de­pen­dent en­ti­ty, col­lab­o­rat­ing with aca­d­e­mics and in­dus­try alike to ad­vance pro­tein sci­ence, which co-founder and as­sis­tant pro­fes­sor An­drew Kruse ex­plained to End­points News is “the bridge be­tween the ge­nomics dis­cov­ery, dis­cov­ery of a giv­en tar­get for in­stance and the ac­tu­al de­vel­op­ment of a ther­a­peu­tic tar­get­ing a par­tic­u­lar pro­tein.”

Tim­o­thy Springer

“De­spite their piv­otal im­por­tance in re­search and med­i­cine, pro­teins lag be­hind DNA and RNA in in­sti­tu­tion­al re­search sup­port and fund­ing. The IPI fills this gap, pro­vid­ing in­tel­lec­tu­al cap­i­tal from acad­e­mia to em­pow­er pro­tein re­search and pi­o­neer new ther­a­pies that im­prove hu­man health,” said Springer in a press re­lease.

The in­sti­tute has sev­er­al goals for ad­vanc­ing pro­tein re­search, in­clud­ing train­ing new sci­en­tists to be ex­perts in the field, but one of the ini­tial achieve­ments will be build­ing an open-source li­brary of high-qual­i­ty syn­thet­ic an­ti­bod­ies. All of the se­quences as well as val­i­da­tions for the pro­teins the team works with will be freely avail­able to the pub­lic.

An­drew Kruse

Go­ing for­ward, the team hopes to ben­e­fit from var­ied col­lab­o­ra­tions with aca­d­e­mics, biotech­nol­o­gy, and phar­ma­ceu­ti­cal in­dus­try, form­ing part­ner­ships and spon­sored re­search agree­ments in ad­di­tion to seek­ing con­tin­ued grant fund­ing. The com­pa­ny will func­tion com­plete­ly in­de­pen­dent­ly and will have full con­trol over its in­tel­lec­tu­al prop­er­ty, which it hopes will be the ba­sis of spin­outs.

Kruse ex­plained that Springer’s gift was in­te­gral to form­ing the in­sti­tute.

“Peo­ple have said for a long time ‘some­one should do this’ and the chal­lenge has re­al­ly been in find­ing some­one that is in­ter­est­ed in ac­tu­al­ly sup­port­ing it.” Luck­i­ly, Springer was that per­son. “Hav­ing some­one like Tim, who’s ac­tu­al­ly from a sci­ence back­ground and rec­og­nizes the need … but al­so has the fi­nan­cial where­with­al to make that hap­pen is re­al­ly crit­i­cal.”

George Scangos (L) and Marianne De Backer

Pi­o­neer­ing biotech icon George Scan­gos hands in his re­tire­ment pa­pers — and this time it’s for re­al

George Scangos, one of the all-time great biotech CEOs, says the time has come to turn over the reins one last time.

The 74-year-old biotech legend spent close to three decades in a CEO post. The first was at Exelixis — which is still heavily focused on a drug Scangos advanced in the clinic. The second “retirement” was at Biogen, where he and his team were credited with a big turnaround with the now fading MS blockbuster Tecfidera. And the third comes at Vir, where he traded in his Big Biotech credentials for a marquee founder’s role back on the West Coast, hammering out a Covid-19 alliance with Hal Barron — then R&D chief at GSK — and breaking new ground on infectious diseases with some high-powered venture players.

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Jeanne Loring, director of the Center for Regenerative Medicine (Credit: Jamie Scott Lytle)

A stem cell pi­o­neer sent an ex­per­i­ment in­to space. Pa­tients are the next fron­tier

Last July, Jeanne Loring stood on a dirt road surrounded by Florida swampland and watched as a nearby SpaceX rocket blasted into the sky. The payload included a very personal belonging: cell clusters mimicking parts of her brain.

For more than two decades, Loring has been at the forefront of a stem cell field that always seems on the brink of becoming the next thing in medicine, but has been slow to lift off.

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Pa­tient death spurs tri­al halt for Ma­gen­ta Ther­a­peu­tics

Magenta Therapeutics is pausing an early-stage clinical trial after a patient died. The death was deemed to be possibly related to its drug, MGTA-117.

The biotech said the pause of the Phase I/II trial is voluntary and gives it time to review all available data before deciding what to do next. It’s also reported the known information to the FDA.

The dose-escalation trial was designed to test whether MGTA-117, an antibody-drug conjugate, could serve as a more targeted alternative to high-intensity chemotherapy as a conditioning agent for cancer patients who are set to receive a stem cell transplant. It recruited patients with relapsed/refractory acute myeloid leukemia and myelodysplastic syndrome.

FDA re­ports ini­tial 'no sig­nal' for stroke risk with Pfiz­er boost­ers, launch­es con­comi­tant flu shot study

The FDA hasn’t detected any potential safety signals, including for stroke, in people aged 65 years and older who have received Pfizer’s bivalent Covid booster, one senior official told members of the agency’s Vaccines and Related Biological Products Advisory Committee (VRBPAC) on Thursday.

The update comes as the FDA and CDC investigate a “preliminary signal” that may indicate an increased risk of ischemic stroke in older Americans who received Pfizer’s updated shot.

Bris­tol My­ers claims win with CAR-T ther­a­py Breyanzi in leukemia

Bristol Myers Squibb is looking to expand Breyanzi into more indications — and the pharma’s newest data readout makes progress on that front.

The Big Pharma put out word Thursday that the CAR-T cell therapy met the primary endpoint of complete response rate compared to historical control in a subset of patients with relapsed or refractory chronic lymphocytic leukemia (CLL) that were refractory to a BTK inhibitor and pretreated with a BCL-2 inhibitor.

FDA cuts off use for As­traZeneca’s Covid-19 ther­a­py Evusheld

The FDA has stopped use of another drug as a result of the new coronavirus variants. On Thursday, the agency announced that AstraZeneca’s antibody combo Evusheld, which was an important prevention option for many immunocompromised people and others, is no longer authorized.

The FDA said it made its decision based on the fact that Evusheld works on fewer than 10% of circulating variants.

Evusheld was initially given emergency authorization at the end of 2021. However, as Omicron emerged, so did studies that showed Evusheld might not work against the dominant Omicron strain. In October, the FDA warned healthcare providers that Evusheld was useless against the Omicron subvariant BA.4.6. It followed that up with another announcement earlier this month that it did not think Evusheld would work against the latest Omicron subvariant XBB.1.5.

In­vestor 'misalign­men­t' leads to tR­NA biotech's shut­ter­ing

A small biotech looking to carve a lane in the tRNA field has folded, an investor and a co-founder confirmed to Endpoints News.

Similar to Flagship’s Alltrna and other upstarts like Takeda-backed hC Bioscience, the now-shuttered Theonys was attempting to go after transfer RNA, seen as a potential Swiss Army knife in the broader RNA therapeutics space. The idea is that one tRNA drug could be used across a galaxy of disorders and diseases.

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Vu Truong, Aridis Pharmaceuticals CEO (Aridis/Nasdaq)

Aridis' mon­o­clon­al an­ti­body fails PhI­II, but plans for sec­ond tri­al any­way

Aridis Pharmaceuticals’ monoclonal antibody missed the bar in a Phase III test in ventilator-associated pneumonia caused by the gram-positive bacteria S. aureus, the company announced Wednesday. 

But Aridis is planning for a second Phase III study anyway once it discusses the findings with the FDA and the European Medicines Agency. Execs blamed recruitment challenges stemming from Covid-19 and Russia’s invasion of Ukraine for the miss, cutting their enrollment target in half.

Al Gianchetti, XyloCor CEO

Xy­lo­Cor wraps up PhII for heart dis­ease gene ther­a­py, plans for piv­otal tri­al

XyloCor Therapeutics says patients with heart disease who got its gene therapy could exercise for longer and had fewer chest pain attacks. The biotech announced it completed a Phase I/II trial of the gene therapy Thursday morning, and plans to move forward with a pivotal trial.

In the Phase II portion of the trial, 28 patients with angina (or chest pain) caused by coronary artery disease and who had no other treatment options were enrolled and were given the highest tested dose from the first part of the trial. Patients were followed for six months.