Zachary Hornby. Boundless

'A fourth rev­o­lu­tion in can­cer ther­a­pies': ARCH-backed Bound­less Bio flash­es big check, makes big­ger promis­es in de­but

It was the cel­lu­lar equiv­a­lent of open­ing your car door and find­ing an ac­tive, roar­ing en­gine in the dri­ver seat.

Paul Mis­chel

Sci­en­tists learned strands of DNA could oc­ca­sion­al­ly ap­pear out­side of its tra­di­tion­al home in the nu­cle­us in the 1970s, when they ap­peared as lit­tle, in­nocu­ous cir­cles on mi­cro­scopes; in­ex­plic­a­ble but ap­par­ent­ly in­nate. But not un­til UC San Diego’s Paul Mis­chel pub­lished his first study in Sci­ence in 2014 did re­searchers re­al­ize these cir­cles were not on­ly ac­tive but po­ten­tial­ly over­ac­tive and dri­ving some can­cer tu­mors’ su­per­hu­man growth.

That in­sight and the en­su­ing five years of re­search will now get $46 mil­lion cash and com­pa­ny in­fra­struc­ture to ramp in­to tar­get­ed ther­a­pies as Bound­less Bio emerges from stealth mode with back­ing from ARCH Ven­ture Part­ners and City Hill. Ques­tions abound, from what pre­cise­ly a drug would look like to what even gives rise to these wild DNA, but CEO Zachary Horn­by isn’t bit­ing his tongue on the po­ten­tial.

“We’re think­ing about this as a fourth rev­o­lu­tion in can­cer ther­a­pies,” Horn­by, who was most re­cent­ly COO of Igny­ta, told End­points News. The first three rev­o­lu­tions, by Horn­by’s count, are chemother­a­py in the 1940s, the first tar­get­ed ther­a­pies at the end of the 20th cen­tu­ry, and the re­cent rise of im­munother­a­py.

The road to such a rev­o­lu­tion would be long, but the em­bat­tled on­col­o­gy field may be in need of new di­rec­tion. A study re­leased in April found 97% of can­cer drugs test­ed in clin­i­cal tri­als failed to make it to mar­ket, and this month re­searchers found sys­temic tar­get­ing prob­lems plagued two decades of can­cer re­search.

The con­nec­tion be­tween this loose DNA, of­fi­cial­ly called ex­tra­chro­mo­so­mal DNA or ecD­NA, and can­cer cen­ters around a baf­fling and dead­ly fact about some tu­mors: While nor­mal cells in a high­er-or­der species like hu­mans don’t evolve with­in a gen­er­a­tion, some can­cer cells can evolve rapid­ly, en­sur­ing their sur­vival against at­tempt­ed treat­ments. Why? How? Mis­chel’s map­ping of can­cer genome points to ecD­NA.

Freed from a cell’s chro­mo­somes, the DNA can repli­cate rapid­ly. That doesn’t hurt if they code for noth­ing or some­thing be­nign, but if they code for some­thing that gives the cell an ad­van­tage, such as EGFR (a growth fac­tor), the cells will grow rapid­ly as in any clas­si­cal nat­ur­al se­lec­tion mod­el. This, Horn­by said, ap­pears in over 25% of can­cers, in­clud­ing no­to­ri­ous­ly hard to treat MET can­cers.

EGFR in­hibitors al­ready ex­ist to com­bat can­cer cells that have al­ready evolved (or been “am­pli­fied”), but Bound­less Bio plans to use Mis­chel’s in­sights to de­stroy ecD­NA in its ear­ly stages. Rather than at­tack­ing tu­mors af­ter the cells have al­ready am­pli­fied, the com­pa­ny would jam the process that gives rise to the evo­lu­tion in the first place.

“It opens a whole new av­enue of can­cer tar­gets, in­clud­ing al­low­ing us to pur­sue pa­tient pop­u­la­tions that to this point have been un­drug­gable,” Horn­by said, point­ing to MET and Myc. “That’s just a re­al­ly dif­fer­ent ap­proach than your typ­i­cal tar­get­ed ther­a­pies.”

But how they would do this is still cloudy.

Horn­by said the most promis­ing method was jam­ming the “en­zy­mat­ic ma­chin­ery” — the mol­e­c­u­lar tools and parts that al­low DNA to repli­cate and code pro­teins — as their re­search has shown the ma­chin­ery is slight­ly dif­fer­ent in ecD­NA than typ­i­cal DNA. An­oth­er method they’re ex­plor­ing is to in­hib­it the meta­bol­ic path­ways ecD­NA can use to ful­fill the de­mands caused by its high repli­ca­tion rate; in oth­er words, grow­ing DNA that are hun­gry and de­priv­ing them of food could neu­tral­ize them.

Among the most no­table things about Bound­less’ po­ten­tial ther­a­pies is that they may be ap­proved for tu­mor type, rather than can­cer type, i.e. like the new drug from Horn­by’s old com­pa­ny Igny­ta, it could treat a wide range of can­cers if the pa­tient showed ecD­NA was am­pli­fy­ing in the tu­mor.

The com­pa­ny will al­so in­vest in re­search to dis­cov­er the un­der­ly­ing mech­a­nism giv­ing rise to ecD­NA.

Scoop: Boehringer qui­et­ly shut­ters a PhII for one of its top drugs — now un­der re­view

Boehringer Ingelheim has quietly shut down a small Phase II study for one of its lead drugs.

The private pharma player confirmed to Endpoints News that it had shuttered a study testing spesolimab as a therapy for Crohn’s patients suffering from bowel obstructions.

A spokesperson for the company tells Endpoints:

Taking into consideration the current therapeutic landscape and ongoing clinical development programs, Boehringer Ingelheim decided to discontinue our program in Crohn’s disease. It is important to note that this decision is not based on any safety findings in the clinical trials.

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Vas Narasimhan (Photographer: Jason Alden/Bloomberg via Getty Images)

No­var­tis de­tails plans to axe 8,000 staffers as Narasimhan be­gins sec­ond phase of a glob­al re­org

We now know the number of jobs coming under the axe at Novartis, and it isn’t small.

The pharma giant is confirming a report from Swiss newspaper Tages-Anzeiger that it is chopping 8,000 jobs out of its 108,000 global staffers. A large segment will hit right at company headquarters in Basel, as CEO Vas Narasimhan axes some 1,400 of a little more than 11,000  jobs in Switzerland.

The first phase of the work is almost done, the company says in a statement to Endpoints News. Now it’s on to phase two. In the statement, Novartis says:

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Lina Gugucheva, NewAmsterdam Pharma CBO

Phar­ma group bets up to $1B-plus on the PhI­II res­ur­rec­tion of a once dead-and-buried LDL drug

Close to 5 years after then-Amgen R&D chief Sean Harper tamped the last spade of dirt on the last broadly focused CETP cholesterol drug — burying their $300 million upfront and the few remaining hopes for the class with it — the therapy has been fully resurrected. And today, the NewAmsterdam Pharma crew that did the Lazarus treatment on obicetrapib is taking another big step on the comeback trail with a €1 billion-plus regional licensing deal, complete with close to $150 million in upfront cash.

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How pre­pared is bio­phar­ma for the cy­ber dooms­day?

One of the largest cyberattacks in history happened on a Friday, Eric Perakslis distinctly remembers.

Perakslis, who was head of Takeda’s R&D Data Sciences Institute and visiting faculty at Harvard Medical School at the time, had spent that morning completing a review on cybersecurity for the British Medical Journal. Moments after he turned it in, he heard back from the editor: “Have you heard what’s going on right now?”

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Pearl Huang, Dunad Therapeutics CEO (Ken Richardson, PR Newswire)

Long­time biotech leader Pearl Huang takes the reins as CEO of No­var­tis-backed up­start

It has only been a few months since Pearl Huang exited the top seat at Cygnal Therapeutics, but now she’s back at the helm of another biotech.

After taking a few months off — passing an exam in that time to get her captain’s license from the US Coast Guard — she’s been named CEO of Dunad Therapeutics, a biotech focused on developing a small molecule covalent therapies that was founded in 2020. Huang told Endpoints News that two factors attracted her to going back to the c-suite: the company’s technology and its co-founders.

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(AP Photo/Gemunu Amarasinghe)

Some phar­ma com­pa­nies promise to cov­er abor­tion-re­lat­ed trav­el costs — while oth­ers won't go that far yet

As the US Department of Health and Human Services promises to support the millions of women who would now need to cross state lines to receive a legal abortion, a handful of pharma companies have said they will pick up employees’ travel expenses.

GSK, Sanofi, Johnson & Johnson, BeiGene, Alnylam and Gilead have all committed to covering abortion-related travel expenses just four days after the Supreme Court overturned Roe v. Wade and revoked women’s constitutional right to an abortion.

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Aurobindo Pharma co-founders P. V. Ram Prasad Reddy (L) and K. Nityananda Reddy

Au­robindo Phar­ma re­ceives warn­ing let­ter from In­di­a's SEC fol­low­ing more FDA ques­tion marks

Indian-based generics manufacturer Aurobindo Pharma has been in the crosshairs of the FDA for several years now, but the company is also attracting attention from regulators within the subcontinent.

According to the Indian business news site Business Standard, a warning letter was sent to the company from the Securities Exchange Board of India, or SEBI.

The letter is related to disclosures made by the company on an ongoing FDA audit of the company’s Unit-1 API facility in Hyderabad, India as well as observations made by the US regulator between 2019 and 2022.

New Charles River Laboratories High Quality (HQ) Plasmid DNA Centre of Excellence at Bruntwood SciTech’s Alderley Park in Cheshire, United Kingdom. (Charles River)

Charles Riv­er Lab­o­ra­to­ries to start cell and gene ther­a­py man­u­fac­tur­ing at UK site in Sep­tem­ber

While Massachusetts-based Charles River Laboratories has been on an acquisition spree, they are not against planting their flag. The latest move by the company sees them crossing the pond to establish a manufacturing site in the UK.

The company on Tuesday opened its cell and gene therapy manufacturing center at Bruntwood SciTech’s Alderley Park in Cheshire, United Kingdom. The expansion follows Charles River’s acquisition of Cognate BioServices and Cobra Biologics in 2021 for $875 million. Cognate is a plasmid DNA, viral vector and cell therapy CDMO.

Bristol Myers Squibb (Alamy)

CVS re­sumes cov­er­age of block­buster blood thin­ner af­ter price drop fol­lows Jan­u­ary ex­clu­sion

Following some backlash from the American College of Cardiology and patients, Bristol Myers Squibb and Pfizer lowered the price of their blockbuster blood thinner Eliquis, thus ensuring that CVS Caremark would cover the drug after 6 months of it being off the major PBM’s formulary.

“Because we secured lower net costs for patients from negotiations with the drug manufacturer, Eliquis will be added back to our template formularies for the commercial segment effective July 1, 2022, and patient choices will be expanded,” CVS Health said in an emailed statement. “Anti-coagulant therapies are among the non-specialty products where we are seeing the fastest cost increases from drug manufacturers and we will continue to push back on unwarranted price increases.”