Government-Owned Inventions; Availability for Licensing, 56720-56722 [2013-22264]
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56720
Federal Register / Vol. 78, No. 178 / Friday, September 13, 2013 / Notices
1000 H St. NW., Washington, DC 20001,
202–582–1234.
Contact Person: Herbert Lerner,
Center for Devices and Radiological
Health, Food and Drug Administration,
10903 New Hampshire Ave., Bldg. 66,
Rm. G114, Silver Spring, MD 20993–
0002, 301–796–6511, email:
herbert.lerner@fda.hhs.gov.
Registration: Registration is limited
and is available on a first-come, firstserved basis. Persons interested in
attending this public workshop must
register online by 4 p.m. (EDT), October
10, 2013. Onsite registration will be
available after this date. To register for
the public workshop, please visit AGA’s
Web site at https://www.gastro.org/
education-meetings/live-meetings/agafda-regulation-and-reimbursementworkshop. For more information on the
workshop, please visit FDA’s Medical
Devices News & Events—Workshops &
Conferences calendar at https://
www.fda.gov/MedicalDevices/
NewsEvents/WorkshopsConferences/
default.htm. (Select this public
workshop from the posted events list.)
The AGA will collect a registration fee
to cover its share of the expenses
associated with the public workshop,
which is included in the registration
information on the AGA Web site.
If you need special accommodations
due to a disability, please contact
Herbert Lerner (see ‘‘Contact Person’’) at
least 7 days before the public workshop.
SUPPLEMENTARY INFORMATION:
tkelley on DSK3SPTVN1PROD with NOTICES
I. Background
The purpose of the public workshop
is to facilitate discussion between FDA,
the AGA and other interested parties on
the issues of device development,
public and private payer
reimbursement, venture capital, and
regulatory pathways for device
innovation and marketing. The
workshop will provide a forum for
discussing new approaches for the
treatment of morbid obesity and other
metabolic diseases as well as evolving
approaches for the regulation and
reimbursement of minimally invasive
procedures.
II. Topics for Discussion at the Public
Workshop
Topics to be discussed at the public
workshop include, but are not limited
to:
• Challenges to MedTech Innovation
in the United States;
• Evolving Approaches for the
Regulation of Minimally Invasive
Procedures: The FDA Benefit/Risk
Paradigm;
• Evolving Approaches for the
Reimbursement of Minimally Invasive
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Procedures: How to Put a Price on
Value;
• Obesity as a Disease: Redefining the
Regulatory and Reimbursement Context;
and
• The ‘‘Process’’—Investigational
Device Exemption Review.
Dated: September 10, 2013.
Leslie Kux,
Assistant Commissioner for Policy.
[FR Doc. 2013–22311 Filed 9–12–13; 8:45 am]
BILLING CODE 4160–01–P
DEPARTMENT OF HEALTH AND
HUMAN SERVICES
National Institutes of Health
Government-Owned Inventions;
Availability for Licensing
AGENCY:
National Institutes of Health,
HHS.
ACTION:
Notice.
The inventions listed below
are owned by an agency of the U.S.
Government and are available for
licensing in the U.S. in accordance with
35 U.S.C. 209 and 37 CFR Part 404 to
achieve expeditious commercialization
of results of federally-funded research
and development. Foreign patent
applications are filed on selected
inventions to extend market coverage
for companies and may also be available
for licensing.
FOR FURTHER INFORMATION CONTACT:
Licensing information and copies of the
U.S. patent applications listed below
may be obtained by writing to the
indicated licensing contact at the Office
of Technology Transfer, National
Institutes of Health, 6011 Executive
Boulevard, Suite 325, Rockville,
Maryland 20852–3804; telephone: 301–
496–7057; fax: 301–402–0220. A signed
Confidential Disclosure Agreement will
be required to receive copies of the
patent applications.
SUMMARY:
Aortic Access From Vena Cava for
Large Caliber Transcatheter
Cardiovascular Interventions
Description of Technology: The
invention pertains to a device and
method for transcatheter correction of
cardiovascular abnormalities, such as
the delivery of prosthetic valves to the
heart. Featured is a device implant for
closing a caval-aortic iatrogenic fistula
created by the introduction of a
transcatheter device from the inferior
vena cava into the abdominal aorta. The
occlusion device includes an
expandable transvascular implant with
an elastomeric surface capable of
extending between a vein and artery
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which conforms to the boundaries of an
arteriovenous fistula tract between the
artery and vein. A guidewire channel is
disposed within the occlusion device
where the channel also has elastomeric
wall surfaces that conform or can be
expanded to the area so that it occludes
the channel when the guidewire is not
present. The implant is resiliently
deformable into a radially compressed
configuration for delivery through the
catheter. When not deformed into the
radially compressed configuration, the
distal end of the device is radially
enlarged, relative to the intermediate
neck, whereby the distal end forms an
enlarged distal skirt, such as a disk or
button shaped member. A polymer
coating on the radially enlarged distal
end conforms to the endoluminal aortic
wall for deployment against an internal
wall of the artery.
Potential Commercial Applications:
• cardiovascular surgery.
• heart valve implantation.
• valve-repair.
Competitive Advantages:
• closure of the caval-aortic iatrogenic
fistula.
• vascular access.
Development Stage:
• Prototype.
• In vivo data available (animal).
• In vivo data available (human).
Inventors: Robert Lederman and
Ozgur Kocaturk (NHLBI).
Publications:
1. Kodali SK, et al. Two-year outcomes
after transcatheter or surgical aorticvalve replacement. N Engl J Med.
2012 May 3;366(18):1686–95.
[PMID 22443479]
2. Makkar RR, et al. Transcatheter
aortic-valve replacement for
inoperable severe aortic stenosis. N
Engl J Med. 2012 May
3;366(18):1696–704. [PMID
22443478]
3. Smith CR, et al. Transcatheter versus
surgical aortic-valve replacement in
high-risk patients. N Engl J Med.
2011 Jun 9;364(23):2187–98. [PMID
21639811]
Intellectual Property: HHS Reference
No. E–553–2013/0—U.S. Provisional
Patent Application 61/863,071 filed
August 7, 2013.
Related Technologies:
• HHS Reference No. E–115–2013/0—
U.S. Provisional Patent Application
No. 61/834,357 filed June 12, 2013.
• HHS Reference No. E–027–2013/0—
U.S. Provisional Patent Application
No. 61/785,652 filed March 14, 2013.
Licensing Contact: Michael
Shmilovich; 301–435–5019; shmilovm@
mail.nih.gov.
Collaborative Research Opportunity:
The National Heart Lung & Blood
E:\FR\FM\13SEN1.SGM
13SEN1
Federal Register / Vol. 78, No. 178 / Friday, September 13, 2013 / Notices
tkelley on DSK3SPTVN1PROD with NOTICES
Institute is seeking statements of
capability or interest from parties
interested in collaborative research to
further develop, evaluate or
commercialize Transcatheter
Cardiovascular Interventions. For
collaboration opportunities, please
contact Ms. Peg Koelble at koelblep@
mail.nih.gov or 301–402–5579.
Photoactivatable Nanoparticles for
Targeted Drug Delivery
Description of Technology: The
invention relates to novel lipid-based
nanoparticles (liposomes) for use in
targeted drug delivery. The particles
include a wall surrounding a cavity,
wherein the wall includes (i) a lipid
bilayer comprising 1,2-bis(tricosa-10,12diynoyl)-sn-glycero-3-phosphocholine
(DC8,9PC), and
dipalmitoylphosphatidylcholine
(DPPC), and (ii) a tetrapyrollic
photosensitizer, such as 2-[1hexyloxyethyl]-2-devinyl
pyropheophorbide-a (HPPH) within the
lipid bilayer. The lipid bilayer may
include one or more segregated regions,
or pockets, of DC8,9PC with the HPPH
being preferentially located within the
DC8,9PC pockets. The nanoparticles
include at least one therapeutic agent
within the cavity. Upon a targeted
application of light in the near-infrared
range, the particles are disrupted and
can release the therapeutic agent at a
targeted site. The concurrent release of
the photosensitizing agent HPPH may be
advantageous in the treatment of certain
cancers, since this agent has shown to
possess therapeutic ability on its own
right.
Potential Commercial Applications:
The nanoparticles can be used for
targeted drug delivery.
Competitive Advantages:
• The particles are stable and can be
activated upon demand to release the
therapeutic agent at the desired site.
• The concurrent release of the
photosensitizing agent HPPH may be
advantageous in the treatment of
certain types of cancer, since this
agent has shown to possess
therapeutic ability on its own right.
Development Stage: In vivo data
available (animal).
Inventors: Anu Puri (NCI) et al.
Publications:
1. Yavlovich A, et al. Design of
liposomes containing
photopolymerizable phospholipids
for triggered release of contents. J
Therm Anal Calorim. 2009
Oct1;98(1):97–104. [PMID
20160877]
2. Yavlovich A, et al. A novel class of
photo-triggerable liposomes
containing DPPC:DC(8,9)PC as
VerDate Mar<15>2010
18:23 Sep 12, 2013
Jkt 229001
vehicles for delivery of doxorubicin
to cells. Biochim Biophys Acta.
2011 Jan;1808(1):117–26. [PMID
20691151]
3. Puri A, Blumenthal R. Polymeric
lipid assemblies as novel
theranostic tools. Acc Chem Res.
2011 Oct 18;44(10):1071–9. [PMID
21919465]
4. Puri A, et al. Material properties of
matrix lipids determine the
conformation and intermolecular
reactivity of diacetylenic
phosphatidylcholine in the lipid
bilayer. Langmuir. 2011 Dec
20;27(24):15120–8. [PMID
22053903]
Intellectual Property: HHS Reference
No. E–482–2013/0—U.S. Application
No. 61/845,861 filed July 12, 2013.
Related Technologies:
1. Fabrication of phototriggerable
liposomes.
2. Loading of a drug into the cavity and
HPPH in the lipid bilayer of
liposomes.
3. Laser-triggered release in vitro and in
tumors.
Licensing Contact: Uri Reichman,
Ph.D., MBA; 301–435–4616; ur7a@
nih.gov.
Collaborative Research Opportunity:
The National Cancer Institute is seeking
statements of capability or interest from
parties interested in collaborative
research to further develop, evaluate or
commercialize photoactivable
nanoparticles for drug delivery. For
collaboration opportunities, please
contact John D. Hewes, Ph.D. at hewesj@
mail.nih.gov.
Signatures of Genetic Control in
Digestive and Liver Disorders
Description of Technology: Our
technology describes unique genetic
signatures in patients with digestive
diseases and liver disorders. Using
comprehensive analysis of 735
microRNAs and 19,000 mRNAs, we
have identified a unique set of
microRNAs and/or mRNAs which
predict disease phenotypes in patients
with digestive and liver disorders. The
identification of such point-of-care
genetic signatures is significant for both
personalized biomarkers and novel
targeted biotherapeutics. These
microRNAs and mRNAs function either
together or separately thus modulating
protein expressions in one or more
signaling pathways. A particular
noteworthy signature of genetic control
includes miR–150, which is known to
modulate target proteins within the Akt
signaling pathways implicated in
inflammatory processes as well as
processes affecting cancer cell
proliferation and/or survival.
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56721
Potential Commercial Applications:
• Personalized biomarkers.
• Novel targeted biotherapeutic.
Competitive Advantages:
• Point-of-care signatures from
minimally invasive samples.
• Protocol streamlined for highthroughput analysis.
• Quantitative molecular diagnostics.
• Unique microRNAs and/or mRNAs
reveal biological targets within
synergistic cellular pathways.
Development Stage:
• Pilot.
• Early-stage.
• Pre-clinical.
• In vitro data available.
Inventors: Wendy A. Henderson,
Ralph M. Peace, Nicolaas H. Fourie,
Sarah K. Abey (NINR).
Intellectual Property:
• HHS Reference No. E–349–2013/0—
U.S. Provisional Patent Application
No. 61/825,154 filed May 20, 2013.
• HHS Reference No. E–349–2013/1—
U.S. Provisional Patent Application
No. 61/825,489 filed May 20, 2013.
Licensing Contact: Suryanarayana
(Sury) Vepa, Ph.D., J.D.; 301–435–5020;
vepas@mail.nih.gov.
Histone Deacteylase (HDAC) Inhibitors
That Enhance Chemotherapy
Description of Technology: In cancers
with KRAS-mutations, such as
leukemias, colon cancer, pancreatic
cancer, and lung cancer, researchers at
the NCI have observed that
administration of the HDAC inhibitor
romidepsin in combination with certain
MAPK pathway and PI3K pathway
inhibitors resulted in significant
cytotoxicity, regardless of the type of
cancer. Further, the researchers have
achieved this effect at clinically relevant
dosages and time periods.
Available for licensing are methods
that employ these findings to treat
cancers or induce cell death in tumor
cells.
Potential Commercial Applications:
Development of therapeutics for cancers
with a high instance of KRAS mutations
such as leukemias, colon cancer,
pancreatic cancer, and lung cancer.
Competitive Advantages: The
synergistic combination of agents
induces cytotoxicity better than any of
the agents alone.
Development Stage: Early-stage.
Inventors: Susan E. Bates, et al. (NCI).
Intellectual Property: HHS Reference
No. E–097–2013/0—U.S. Application
No. 61/807,574 filed April 2, 2013.
Licensing Contact: Patrick McCue,
Ph.D.; 301–435–5560; mccuepat@
mail.nih.gov.
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56722
Federal Register / Vol. 78, No. 178 / Friday, September 13, 2013 / Notices
tkelley on DSK3SPTVN1PROD with NOTICES
Dipicolylamine-based Nanoparticles for
Delivery of Ligands
Norovirus-Neutralizing Monoclonal
Antibodies
DEPARTMENT OF HOUSING AND
URBAN DEVELOPMENT
Description of Technology: Many
potential nucleic acid therapeutics have
not transitioned from the research
laboratory to clinical application in
large part because delivery technologies
for these therapies are not effective.
Most nucleic acid delivery technologies
are lipid-based or positively charged
and require chemical or physical
conjugation with the nucleic acid. These
delivery systems are often
therapeutically unacceptable due to
toxicity or immune system reactivity.
The present technology is a nanoparticle
complex, containing a polymer
substrate, such as a hyaluronic acid, and
Zn2+-dipicolylamine (Zn-DPA), that
associates selectively with the nucleic
acid phosphodiester groups. This
complex functions as a simple, easy to
scale-up, cost effective, low toxicity
delivery system for potential nucleic
acid therapeutics, such as siRNA
molecules. It may also be capable of codelivering other small molecule drugs.
Potential Commercial Applications:
• Drug delivery.
• Gene therapy.
Competitive Advantages:
• Efficient.
• Easy to scale-up.
• Cost effective
• Low toxicity
Development Stage:
• Early-stage
• In vivo data available (animal)
Inventors: Xiaoyuan Chen (NIBIB),
Seulki Lee (NIBIB), KiYoung Choi
(NIBIB), Gang Liu (North Sichuan
Medical College, China).
Publication: Liu G, et al. Sticky
nanoparticles: a platform for siRNA
delivery by bis(zinc(ll) dipolyamine)functionalized, self-assembled
nanoconjugate. Angew Chem lnt Ed
Engl. 2012 Jan 9;51(2):445–9. [PMID
22110006].
Intellectual Property: HHS Reference
No. E–066–2012/0—U.S. Provisional
Application No. 61/729,159 filed
November 21, 2012
Licensing Contact: Edward (Tedd)
Fenn; 424–500–2005; tedd.fenn@
nih.gov.
Collaborative Research Opportunity:
The National Institute of Biomedical
Imaging and Bioengineering is seeking
statements of capability or interest from
parties interested in collaborative
research to further develop, evaluate or
commercialize this technology. For
collaboration opportunities, please
contact Henry S. Eden, M.D., Ph.D. at
edenh@mail.nih.gov.
Description of Technology: Vaccines
and therapies to prevent and treat
Norovirus infections do not exist,
despite the worldwide prevalence of
Norovirus infections. Outbreaks of
human gastroenteritis attributable to
Norovirus commonly occur in group
setting, such as hospitals, nursing
homes, schools, dormitories, cruise
ships and military barracks.
This technology relates to monoclonal
antibodies, which specifically bind to
Norovirus and have therapeutic
potential. In a primate model, these
antibodies stimulated a strong adaptive
immune response which may produce a
protective effect. These Norovirus
antibodies may have application as
immunoprophylaxis to protect
individuals from infections or as a
possible treatment for infected
individuals.
Potential Commercial Applications:
• Therapeutic
• Vaccine
Competitive Advantages: Currently,
no vaccines or therapies exist to prevent
and treat Norovirus infections.
Development Stage:
• Early-stage
• In vivo data available (animal)
Inventors: Zhaochun Chen, Robert H.
Purcell, Lisbeth Kim Green, Stanislav
Sosnovtsev, Karin Bok (all of NIAID).
Publication: Chen Z, et al.
Development of Norwalk virus-specific
monoclonal antibodies with therapeutic
potential for the treatment of Norwalk
virus gastroenteritis. J Virol. 2013
Sep;87(17):9547–57. [PMID 23785216].
Intellectual Property: HHS Reference
No. E–226–2011/0—U.S. Provisional
Application No. 61/763,879 filed
February 2, 2013.
Licensing Contact: Edward (Tedd)
Fenn; 424–500–2005; tedd.fenn@
nih.gov.
Collaborative Research Opportunity:
The National Institute of Allergy and
Infectious Diseases is seeking statements
of capability or interest from parties
interested in collaborative research to
further develop, evaluate or
commercialize this technology. For
collaboration opportunities, please
contact Maryann Puglielli, Ph.D., J.D. at
pugliellim@mail.nih.gov.
[Docket No. FR–5681–N–37]
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Dated: September 9, 2013.
Richard U. Rodriguez,
Director, Division of Technology Development
and Transfer, Office of Technology Transfer,
National Institutes of Health.
[FR Doc. 2013–22264 Filed 9–12–13; 8:45 am]
BILLING CODE 4140–01–P
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Federal Property Suitable as Facilities
To Assist the Homeless
Office of the Assistant
Secretary for Community Planning and
Development, HUD.
ACTION: Notice.
AGENCY:
This Notice identifies
unutilized, underutilized, excess, and
surplus Federal property reviewed by
HUD for suitability for use to assist the
homeless.
FOR FURTHER INFORMATION CONTACT:
Juanita Perry, Department of Housing
and Urban Development, 451 Seventh
Street SW., Room 7266, Washington, DC
20410; telephone (202) 402–3970; TTY
number for the hearing- and speechimpaired (202) 708–2565 (these
telephone numbers are not toll-free), or
call the toll-free Title V information line
at 800–927–7588.
SUPPLEMENTARY INFORMATION: In
accordance with 24 CFR part 581 and
section 501 of the Stewart B. McKinney
Homeless Assistance Act (42 U.S.C.
11411), as amended, HUD is publishing
this Notice to identify Federal buildings
and other real property that HUD has
reviewed for suitability for use to assist
the homeless. The properties were
reviewed using information provided to
HUD by Federal landholding agencies
regarding unutilized and underutilized
buildings and real property controlled
by such agencies or by GSA regarding
its inventory of excess or surplus
Federal property. This Notice is also
published in order to comply with the
December 12, 1988 Court Order in
National Coalition for the Homeless v.
Veterans Administration, No. 88–2503–
OG (D.D.C.).
Properties reviewed are listed in this
Notice according to the following
categories: Suitable/available, suitable/
unavailable, and suitable/to be excess,
and unsuitable. The properties listed in
the three suitable categories have been
reviewed by the landholding agencies,
and each agency has transmitted to
HUD: (1) Its intention to make the
property available for use to assist the
homeless, (2) its intention to declare the
property excess to the agency’s needs, or
(3) a statement of the reasons that the
property cannot be declared excess or
made available for use as facilities to
assist the homeless.
Properties listed as suitable/available
will be available exclusively for
homeless use for a period of 60 days
from the date of this Notice. Where
SUMMARY:
E:\FR\FM\13SEN1.SGM
13SEN1
Agencies
[Federal Register Volume 78, Number 178 (Friday, September 13, 2013)]
[Notices]
[Pages 56720-56722]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 2013-22264]
-----------------------------------------------------------------------
DEPARTMENT OF HEALTH AND HUMAN SERVICES
National Institutes of Health
Government-Owned Inventions; Availability for Licensing
AGENCY: National Institutes of Health, HHS.
ACTION: Notice.
-----------------------------------------------------------------------
SUMMARY: The inventions listed below are owned by an agency of the U.S.
Government and are available for licensing in the U.S. in accordance
with 35 U.S.C. 209 and 37 CFR Part 404 to achieve expeditious
commercialization of results of federally-funded research and
development. Foreign patent applications are filed on selected
inventions to extend market coverage for companies and may also be
available for licensing.
FOR FURTHER INFORMATION CONTACT: Licensing information and copies of
the U.S. patent applications listed below may be obtained by writing to
the indicated licensing contact at the Office of Technology Transfer,
National Institutes of Health, 6011 Executive Boulevard, Suite 325,
Rockville, Maryland 20852-3804; telephone: 301-496-7057; fax: 301-402-
0220. A signed Confidential Disclosure Agreement will be required to
receive copies of the patent applications.
Aortic Access From Vena Cava for Large Caliber Transcatheter
Cardiovascular Interventions
Description of Technology: The invention pertains to a device and
method for transcatheter correction of cardiovascular abnormalities,
such as the delivery of prosthetic valves to the heart. Featured is a
device implant for closing a caval-aortic iatrogenic fistula created by
the introduction of a transcatheter device from the inferior vena cava
into the abdominal aorta. The occlusion device includes an expandable
transvascular implant with an elastomeric surface capable of extending
between a vein and artery which conforms to the boundaries of an
arteriovenous fistula tract between the artery and vein. A guidewire
channel is disposed within the occlusion device where the channel also
has elastomeric wall surfaces that conform or can be expanded to the
area so that it occludes the channel when the guidewire is not present.
The implant is resiliently deformable into a radially compressed
configuration for delivery through the catheter. When not deformed into
the radially compressed configuration, the distal end of the device is
radially enlarged, relative to the intermediate neck, whereby the
distal end forms an enlarged distal skirt, such as a disk or button
shaped member. A polymer coating on the radially enlarged distal end
conforms to the endoluminal aortic wall for deployment against an
internal wall of the artery.
Potential Commercial Applications:
cardiovascular surgery.
heart valve implantation.
valve-repair.
Competitive Advantages:
closure of the caval-aortic iatrogenic fistula.
vascular access.
Development Stage:
Prototype.
In vivo data available (animal).
In vivo data available (human).
Inventors: Robert Lederman and Ozgur Kocaturk (NHLBI).
Publications:
1. Kodali SK, et al. Two-year outcomes after transcatheter or surgical
aortic-valve replacement. N Engl J Med. 2012 May 3;366(18):1686-95.
[PMID 22443479]
2. Makkar RR, et al. Transcatheter aortic-valve replacement for
inoperable severe aortic stenosis. N Engl J Med. 2012 May
3;366(18):1696-704. [PMID 22443478]
3. Smith CR, et al. Transcatheter versus surgical aortic-valve
replacement in high-risk patients. N Engl J Med. 2011 Jun
9;364(23):2187-98. [PMID 21639811]
Intellectual Property: HHS Reference No. E-553-2013/0--U.S.
Provisional Patent Application 61/863,071 filed August 7, 2013.
Related Technologies:
HHS Reference No. E-115-2013/0--U.S. Provisional Patent
Application No. 61/834,357 filed June 12, 2013.
HHS Reference No. E-027-2013/0--U.S. Provisional Patent
Application No. 61/785,652 filed March 14, 2013.
Licensing Contact: Michael Shmilovich; 301-435-5019;
shmilovm@mail.nih.gov.
Collaborative Research Opportunity: The National Heart Lung & Blood
[[Page 56721]]
Institute is seeking statements of capability or interest from parties
interested in collaborative research to further develop, evaluate or
commercialize Transcatheter Cardiovascular Interventions. For
collaboration opportunities, please contact Ms. Peg Koelble at
koelblep@mail.nih.gov or 301-402-5579.
Photoactivatable Nanoparticles for Targeted Drug Delivery
Description of Technology: The invention relates to novel lipid-
based nanoparticles (liposomes) for use in targeted drug delivery. The
particles include a wall surrounding a cavity, wherein the wall
includes (i) a lipid bilayer comprising 1,2-bis(tricosa-10,12-diynoyl)-
sn-glycero-3-phosphocholine (DC8,9PC), and
dipalmitoylphosphatidylcholine (DPPC), and (ii) a tetrapyrollic
photosensitizer, such as 2-[1-hexyloxyethyl]-2-devinyl
pyropheophorbide-a (HPPH) within the lipid bilayer. The lipid bilayer
may include one or more segregated regions, or pockets, of DC8,9PC with
the HPPH being preferentially located within the DC8,9PC pockets. The
nanoparticles include at least one therapeutic agent within the cavity.
Upon a targeted application of light in the near-infrared range, the
particles are disrupted and can release the therapeutic agent at a
targeted site. The concurrent release of the photosensitizing agent
HPPH may be advantageous in the treatment of certain cancers, since
this agent has shown to possess therapeutic ability on its own right.
Potential Commercial Applications: The nanoparticles can be used
for targeted drug delivery.
Competitive Advantages:
The particles are stable and can be activated upon demand to
release the therapeutic agent at the desired site.
The concurrent release of the photosensitizing agent HPPH may
be advantageous in the treatment of certain types of cancer, since this
agent has shown to possess therapeutic ability on its own right.
Development Stage: In vivo data available (animal).
Inventors: Anu Puri (NCI) et al.
Publications:
1. Yavlovich A, et al. Design of liposomes containing
photopolymerizable phospholipids for triggered release of contents. J
Therm Anal Calorim. 2009 Oct1;98(1):97-104. [PMID 20160877]
2. Yavlovich A, et al. A novel class of photo-triggerable liposomes
containing DPPC:DC(8,9)PC as vehicles for delivery of doxorubicin to
cells. Biochim Biophys Acta. 2011 Jan;1808(1):117-26. [PMID 20691151]
3. Puri A, Blumenthal R. Polymeric lipid assemblies as novel
theranostic tools. Acc Chem Res. 2011 Oct 18;44(10):1071-9. [PMID
21919465]
4. Puri A, et al. Material properties of matrix lipids determine the
conformation and intermolecular reactivity of diacetylenic
phosphatidylcholine in the lipid bilayer. Langmuir. 2011 Dec
20;27(24):15120-8. [PMID 22053903]
Intellectual Property: HHS Reference No. E-482-2013/0--U.S.
Application No. 61/845,861 filed July 12, 2013.
Related Technologies:
1. Fabrication of phototriggerable liposomes.
2. Loading of a drug into the cavity and HPPH in the lipid bilayer of
liposomes.
3. Laser-triggered release in vitro and in tumors.
Licensing Contact: Uri Reichman, Ph.D., MBA; 301-435-4616;
ur7a@nih.gov.
Collaborative Research Opportunity: The National Cancer Institute
is seeking statements of capability or interest from parties interested
in collaborative research to further develop, evaluate or commercialize
photoactivable nanoparticles for drug delivery. For collaboration
opportunities, please contact John D. Hewes, Ph.D. at
hewesj@mail.nih.gov.
Signatures of Genetic Control in Digestive and Liver Disorders
Description of Technology: Our technology describes unique genetic
signatures in patients with digestive diseases and liver disorders.
Using comprehensive analysis of 735 microRNAs and 19,000 mRNAs, we have
identified a unique set of microRNAs and/or mRNAs which predict disease
phenotypes in patients with digestive and liver disorders. The
identification of such point-of-care genetic signatures is significant
for both personalized biomarkers and novel targeted biotherapeutics.
These microRNAs and mRNAs function either together or separately thus
modulating protein expressions in one or more signaling pathways. A
particular noteworthy signature of genetic control includes miR-150,
which is known to modulate target proteins within the Akt signaling
pathways implicated in inflammatory processes as well as processes
affecting cancer cell proliferation and/or survival.
Potential Commercial Applications:
Personalized biomarkers.
Novel targeted biotherapeutic.
Competitive Advantages:
Point-of-care signatures from minimally invasive samples.
Protocol streamlined for high-throughput analysis.
Quantitative molecular diagnostics.
Unique microRNAs and/or mRNAs reveal biological targets within
synergistic cellular pathways.
Development Stage:
Pilot.
Early-stage.
Pre-clinical.
In vitro data available.
Inventors: Wendy A. Henderson, Ralph M. Peace, Nicolaas H. Fourie,
Sarah K. Abey (NINR).
Intellectual Property:
HHS Reference No. E-349-2013/0--U.S. Provisional Patent
Application No. 61/825,154 filed May 20, 2013.
HHS Reference No. E-349-2013/1--U.S. Provisional Patent
Application No. 61/825,489 filed May 20, 2013.
Licensing Contact: Suryanarayana (Sury) Vepa, Ph.D., J.D.; 301-435-
5020; vepas@mail.nih.gov.
Histone Deacteylase (HDAC) Inhibitors That Enhance Chemotherapy
Description of Technology: In cancers with KRAS-mutations, such as
leukemias, colon cancer, pancreatic cancer, and lung cancer,
researchers at the NCI have observed that administration of the HDAC
inhibitor romidepsin in combination with certain MAPK pathway and PI3K
pathway inhibitors resulted in significant cytotoxicity, regardless of
the type of cancer. Further, the researchers have achieved this effect
at clinically relevant dosages and time periods.
Available for licensing are methods that employ these findings to
treat cancers or induce cell death in tumor cells.
Potential Commercial Applications: Development of therapeutics for
cancers with a high instance of KRAS mutations such as leukemias, colon
cancer, pancreatic cancer, and lung cancer.
Competitive Advantages: The synergistic combination of agents
induces cytotoxicity better than any of the agents alone.
Development Stage: Early-stage.
Inventors: Susan E. Bates, et al. (NCI).
Intellectual Property: HHS Reference No. E-097-2013/0--U.S.
Application No. 61/807,574 filed April 2, 2013.
Licensing Contact: Patrick McCue, Ph.D.; 301-435-5560;
mccuepat@mail.nih.gov.
[[Page 56722]]
Dipicolylamine-based Nanoparticles for Delivery of Ligands
Description of Technology: Many potential nucleic acid therapeutics
have not transitioned from the research laboratory to clinical
application in large part because delivery technologies for these
therapies are not effective. Most nucleic acid delivery technologies
are lipid-based or positively charged and require chemical or physical
conjugation with the nucleic acid. These delivery systems are often
therapeutically unacceptable due to toxicity or immune system
reactivity. The present technology is a nanoparticle complex,
containing a polymer substrate, such as a hyaluronic acid, and
Zn2\+\-dipicolylamine (Zn-DPA), that associates selectively
with the nucleic acid phosphodiester groups. This complex functions as
a simple, easy to scale-up, cost effective, low toxicity delivery
system for potential nucleic acid therapeutics, such as siRNA
molecules. It may also be capable of co-delivering other small molecule
drugs.
Potential Commercial Applications:
Drug delivery.
Gene therapy.
Competitive Advantages:
Efficient.
Easy to scale-up.
Cost effective
Low toxicity
Development Stage:
Early-stage
In vivo data available (animal)
Inventors: Xiaoyuan Chen (NIBIB), Seulki Lee (NIBIB), KiYoung Choi
(NIBIB), Gang Liu (North Sichuan Medical College, China).
Publication: Liu G, et al. Sticky nanoparticles: a platform for
siRNA delivery by bis(zinc(ll) dipolyamine)-functionalized, self-
assembled nanoconjugate. Angew Chem lnt Ed Engl. 2012 Jan 9;51(2):445-
9. [PMID 22110006].
Intellectual Property: HHS Reference No. E-066-2012/0--U.S.
Provisional Application No. 61/729,159 filed November 21, 2012
Licensing Contact: Edward (Tedd) Fenn; 424-500-2005;
tedd.fenn@nih.gov.
Collaborative Research Opportunity: The National Institute of
Biomedical Imaging and Bioengineering is seeking statements of
capability or interest from parties interested in collaborative
research to further develop, evaluate or commercialize this technology.
For collaboration opportunities, please contact Henry S. Eden, M.D.,
Ph.D. at edenh@mail.nih.gov.
Norovirus-Neutralizing Monoclonal Antibodies
Description of Technology: Vaccines and therapies to prevent and
treat Norovirus infections do not exist, despite the worldwide
prevalence of Norovirus infections. Outbreaks of human gastroenteritis
attributable to Norovirus commonly occur in group setting, such as
hospitals, nursing homes, schools, dormitories, cruise ships and
military barracks.
This technology relates to monoclonal antibodies, which
specifically bind to Norovirus and have therapeutic potential. In a
primate model, these antibodies stimulated a strong adaptive immune
response which may produce a protective effect. These Norovirus
antibodies may have application as immunoprophylaxis to protect
individuals from infections or as a possible treatment for infected
individuals.
Potential Commercial Applications:
Therapeutic
Vaccine
Competitive Advantages: Currently, no vaccines or therapies exist
to prevent and treat Norovirus infections.
Development Stage:
Early-stage
In vivo data available (animal)
Inventors: Zhaochun Chen, Robert H. Purcell, Lisbeth Kim Green,
Stanislav Sosnovtsev, Karin Bok (all of NIAID).
Publication: Chen Z, et al. Development of Norwalk virus-specific
monoclonal antibodies with therapeutic potential for the treatment of
Norwalk virus gastroenteritis. J Virol. 2013 Sep;87(17):9547-57. [PMID
23785216].
Intellectual Property: HHS Reference No. E-226-2011/0--U.S.
Provisional Application No. 61/763,879 filed February 2, 2013.
Licensing Contact: Edward (Tedd) Fenn; 424-500-2005;
tedd.fenn@nih.gov.
Collaborative Research Opportunity: The National Institute of
Allergy and Infectious Diseases is seeking statements of capability or
interest from parties interested in collaborative research to further
develop, evaluate or commercialize this technology. For collaboration
opportunities, please contact Maryann Puglielli, Ph.D., J.D. at
pugliellim@mail.nih.gov.
Dated: September 9, 2013.
Richard U. Rodriguez,
Director, Division of Technology Development and Transfer, Office of
Technology Transfer, National Institutes of Health.
[FR Doc. 2013-22264 Filed 9-12-13; 8:45 am]
BILLING CODE 4140-01-P