VentureBeat

TODAY’S HEADLINES:

• PolyRemedy, developer of robotic wound care, takes in $25M (release)
• Bacchus Vascular gets $15M for clot-busting device (VentureWire)
• Protein-evolution company Modular Genetics gets $1.2M (VentureWire)
• PharmatrophiX gets $300K for Alzheimer’s disease prevention drugs (release)
• Light Sciences Oncology withdraws IPO (Edgar)
• Arizona’s Translational Accelerator launches $20M life-sciences fund (bizjournals.com)
• Cornea-reshaper Avedro gets $7M (VentureWire)
• Gastrotech Pharma gets $6M in wake of Lilly deal (VentureWire)
• Biomaterials maker MiMedx goes public via reverse merger (release)
• Acrongenomics to complete acquisition of Molecular Vision by the end of Q1 (release)

PolyRemedy, developer of robotic wound care, takes in $25M – Mountain View, Calif.-based PolyRemedy, a developer of systems that robotically manufacture wound dressings for patients, raised $25 million in a second funding round. Investors included Advanced Technology Ventures, IDG Ventures Boston, MedVenture Associates and Harris & Harris Group.

PolyRemedy has been keeping quiet about its work until now, but the company’s release lays out its strategy, which is to fabricate customized wound dressings at the “point of care” — here, apparently, doctors’ offices and home-care situations. The goal is to provide better treatment for chronic wounds such as diabetic ulcers, a common complication of diabetes that can manifest in the feet and other extremities as a result of nerve damage and poor blood circulation. The company claims its technology has been proven in clinical trials, but hasn’t provided any details.

Bacchus Vascular gets $15M for clot-busting device – Bacchus Vascular, a Santa Clara, Calif., developer of devices for local drug treatment of blood clots, raised $15 million in an extension of a recent recapitalization round, VentureWire reports. Investors included Vertical Group, Warburg Pincus, Kaiser Permanente Venture Development and Bacchus founder Thomas J. Fogarty.

Bacchus makes and markets a system it calls Trellis, which is a minimally invasive, catheter-based device consisting of two inflatable balloons and a “dispersion wire.” Physicians thread the catheter through the clot and inflate balloons at each end of it, then infuse a clot-busting drug directly into the clot. The dispersion wire then mechanically helps break up the clot, whose remains are then sucked out through the catheter. Bacchus is currently focused on deep-vein thrombosis, which are large clots usually located in the legs. Its device was approved in 2005, and the company intends to use the new funds to expand its marketing efforts.

Bacchus restarted with a $7.6 million recapitalization in June 2006 after apparently exhausting the patience of two initial investors, Three Arch Partners and De Novo Ventures, who haven’t participated in subsequent fundings. Prior to the recapitalization, Bacchus had raised $40 million, according to VentureWire.

Protein-evolution company Modular Genetics gets $1.2M – Modular Genetics, a Cambridge, Mass., biotech that engineers new proteins with enhanced function, raised $1.2 million toward an expected $5 million fourth funding round, VentureWire reports. Individual investors provided the funding.

Modular makes a gene-engineering system it calls the CombiGenex that can shuffle and recombine genes in order to make modified or novel proteins. By making thousands of slightly different molecules and then screening for the ones with improved functions, Modular aims to “evolve” new proteins for therapeutic uses.

PharmatrophiX gets $300K for Alzheimer’s disease prevention drugs – San Francisco’s PharmatrophiX (no Web site), a biotech working on drugs that prevent neurodegenerative disease, received a $300,000 grant from the Alzheimer’s Drug Discovery Foundation. Founded by Stanford researcher Frank Longo, PharmatrophiX is developing a class of drugs that mimic the activity of proteins called neurotrophins, which aid in the development, health and survival of neurons.

Light Sciences Oncology withdraws IPO – Bellevue, Wash.-based Light Sciences Oncology, a developer of light-activated chemotherapy, withdrew its $96.6 million IPO, citing “unfavorable market conditions.” Light Sciences becomes the seventh life-science startup to yank an IPO filing this year.

Light Sciences has kept hope alive for an awfully long time. The company originally filed its registration statement in April 2006, but hasn’t amended it since September of that year. Light Sciences raised $30 million in a second funding round last July, despite its still-active IPO registration.

CORRECTION: An earlier version of this item misstated PolyRemedy’s systems as “robotically apply[ing] wound dressings.” I’ve restated that to match the description in the second paragraph, which accurately describes the systems.

(UPDATED: See below.)

It’s been a long, barren summer for biotech IPOs, but ImaRx, the blood-clot company we featured here, finally managed to bull its way into the public markets. The company, which withdrew an earlier $75 million IPO and lowered its offering price on the current one, finally finally priced its IPO at its most recent target of $5 a share, selling three million shares for an anemic take of $15 million, excepting fees and possible overallotment sales.

That makes ImaRx the first biotech to make it to the public markets via an IPO in almost two months. The slowdown hasn’t stopped companies from filing — yesterday Archemix joined the list, and the day before brought us Cumberland Pharmaceuticals setting its offering price. Still, the backlog is building: Over at Signals Magazine, Jennifer van Brunt counts 12 outstanding IPO filings (13, actually, but only because she still lists NovaCardia, which which Merck bought out yesterday), the oldest of which — Light Sciences Oncology — has been at the starting line for over a year.

Much of the holdup reflects the fact that most of the biotechs that have gone public this year haven’t done well at all in the market. Response Genetics, for instance, went public on June 4, and has since fallen 13 percent. Jazz Pharmaceuticals, which we hazed here, here and here, lowered its offering price several times and is still down 20 percent. Amicus Therapeutics, which actually has an interesting technology, is down 23 percent. (Stock data courtesy of Renaissance Capital’s IPOHome.)

And so it goes, right down the line. Of the 17 biotech IPOs this year, only six — Sirtris Pharmaceuticals, Biodel, Pharmasset, Orexigen Therapeutics, Tongjitang Chinese Medicines, Optimer Pharmaceuticals — are trading above their offering price. Biotech investors are used to long odds, but at the moment, it’s hard to blame them for being a bit standoffish where new offerings are concerned. They’ll soon get a chance to test their mettle again, as the next few weeks are expected to bring Sucampo Pharmaceuticals and Cumberland Pharmaceuticals to the gate.

UPDATE: This item, which began life as a brief notice of the ImaRx IPO pricing, has morphed into a fuller take on the miserable state of the biotech IPO market.

UPDATE REDUX: So far, the odds of ImaRx breaking the IPO slump are looking pretty long. At about 10:45 a.m. Pacific time, the stock is trading down at $4.75, down five percent.

FINAL UPDATE: ImaRx closed its first day at $4.79, down 4.2 percent.

Snoqualmie, Wash.-based Light Sciences Oncology, a developer of light-activated cancer drugs, raised $30 million in a second funding round, even though it still has an IPO registration on file with the SEC. The latest funding closes out the company’s second round, which includes a $15 million investment by Fidelity Investments I wrote about here.

The company didn’t name its latest investors in its press release, but according to VentureWire they include Lehman Brothers, the hedge fund Deephaven Capital Management, the Malaysian Life Sciences Capital Fund, and Burrill & Co.

Test line: Technorati Profile

Light Sciences Oncology, a Snoqualmie, Wash., developer of light-activated cancer drugs and delivery systems, raised $15 million in a second venture round despite having an IPO on file with the SEC, VentureWire reports (subscription required). Fidelity Investments provided the funding.

The company’s lead product is Litx — a combination of a normally inert drug that is activated when exposed to specific wavelengths of light and a flexible light-emitting diode that can be inserted into solid tumors much like a biopsy needle. When energized by light from the diode, the drug reacts with nearby oxygen molecules, shearing them apart into free radicals that destroy surrounding tumor tissue. The notion is to provide a localized anti-tumor effect that is generally free of side effects. The system is undergoing tests in brain, liver and colon cancer.

Light Sciences filed to raise up to $41.9 million in an IPO last September.