Government-Owned Inventions; Availability for Licensing, 25320-25322 [E7-8500]
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25320
Federal Register / Vol. 72, No. 86 / Friday, May 4, 2007 / Notices
order to participate in the Medicare
program. Specifically, the CoP at
§ 484.55 requires that each patient
receive from an HHA a patient-specific,
comprehensive assessment that
identifies a patient’s continuing need for
home care and meets the patient’s
medical, nursing, rehabilitative, social
and discharge planning needs. In
addition, the regulation requires that as
part of the comprehensive assessment,
HHAs use a standard core assessment
data set, the OASIS, to evaluate, nonmaternity patients. The data collected
using OASIS is used for three main
purposes: assessing and improving the
quality of care provided by an HHA,
submitting and paying claims for
Medicare home health services, and
surveying the HHAs in accordance with
Section 1891 of the Social Security Act
(the Act).
We have made several modifications
to this information collection without
increasing the burden. The
modifications include but are not
limited to the following items. In order
for the OASIS to have the information
necessary to allow the grouper to priceout the claim, we propose to make the
following changes to the OASIS to
capture whether an episode is an early
or later episode. In addition, for the
purposes of payment, we propose to
make changes to the OASIS in order to
enable agencies to report secondary case
mix diagnosis codes. The proposed
changes clarify how to appropriately fill
out OASIS items M0230 and M0240,
using ICD–9–CM sequencing
requirements if multiple coding is
indicated for any diagnosis. The
proposed OASIS revisions also include
incorporating previously revised
instructions regarding diagnosis coding
in items M0190, M0210, and M0230/
M0240/M0246 (previously M0245). The
burden associated with these proposed
changes includes possible training of
staff, the time and effort associated with
downloading a new form and replacing
previously pre-printed versions of the
OASIS, and utilizing updated vendor
software. However, CMS will be
removing or modifying existing
questions in the OASIS data set to
accommodate the requirements
referenced above. Therefore, CMS
believes the burden increase associated
with these changes is negated by the
removal or modification of several
current data items. Frequency:
Recordkeeping and Reporting—upon
patient assessment; Affected Public:
Business or other for-profit and Not-forprofit institutions; Number of
Respondents: 8,277; Total Annual
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Responses: 10,105,827; Total Annual
Hours: 11,977,601.
To obtain copies of the supporting
statement and any related forms for the
proposed paperwork collections
referenced above, access CMS Web Site
address at https://www.cms.hhs.gov/
PaperworkReductionActof1995, or Email your request, including your
address, phone number, OMB number,
and CMS document identifier, to
Paperwork@cms.hhs.gov, or call the
Reports Clearance Office on (410) 786–
1326.
Written comments and
recommendations for the proposed
information collections must be mailed
or faxed within 30 days of this notice
directly to the OMB desk officer: OMB
Human Resources and Housing Branch,
Attention: Carolyn Lovett, New
Executive Office Building, Room 10235,
Washington, DC 20503, Fax Number:
(202) 395–6974.
Dated: April 27, 2007.
Michelle Shortt,
Director, Regulations Development Group,
Office of Strategic Operations and Regulatory
Affairs.
[FR Doc. E7–8424 Filed 5–3–07; 8:45 am]
BILLING CODE 4120–01–P
DEPARTMENT OF HEALTH AND
HUMAN SERVICES
National Institutes of Health
Government-Owned Inventions;
Availability for Licensing
AGENCY: National Institutes of Health,
Public Health Service, 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. 207 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.
ADDRESSES: 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.
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Method for Predicting and Detecting
Tumor Metastasis
Description of Technology: Detecting
cancer prior to metastasis greatly
increases the efficacy of treatment and
the chances of patient survival.
Although numerous biomarkers have
been reported to identify aggressive
tumor types and predict prognosis, each
biomarker is specific for a particular
type of cancer, and no universal marker
that can predict metastasis in a number
of cancers have been identified. In
addition, due to a lack of reliability,
several markers are typically required to
determine the prognosis and course of
therapy.
Available for licensing are
carboxypeptidase E (CPE) inhibitor
compositions and methods to progonose
and treat cancer as well as methods to
determine the stage of cancer. The
inventors discovered that CPE
expression levels increase according to
the presence of cancer and metastasis
wherein CPE is upregulated in tumors
and CPE levels are further increased in
metastatic cancer. This data has been
demonstrated both in vitro and in vivo
experiments and in liver, breast,
prostate, colon, and head and neck
cancers. Metastatic liver cells treated
with CPE siRNA reversed the cells from
being metastatic and arrested cells from
further metastasis. Thus, CPE as a
biomarker for predicting metastasis and
its inhibitors have an enormous
potential to increase patient survival.
Applications:
1. Method to prognose multiple types
of cancer and determine likelihood of
metastasis.
2. Compositions that inhibit CPE such
as siRNA.
3. Method to prevent and treat cancer
with CPE inhibitors.
Market:
1. 600,000 cancer related deaths in
2006;
2. Global cancer market is worth more
than eight percent of total global
pharmaceutical sales;
3. Cancer industry is predicted to
expand to $85.3 billion by 2010.
Development Status: The technology
is currently in the pre-clinical stage of
development.
Inventors: Y. Peng Loh (NICHD) et al.
Publication: Manuscript in
preparation.
Patent Status:
1. U.S. Provisional Application No.
60/885,809 filed 19 Jan 2007 (HHS
Reference No. E–096–2007/0–US–01)
2. U.S. Provisional Application No.
60/887,061 filed 29 Jan 2007 (HHS
Reference No. E–096–2007/1–US–01)
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3. U.S. Provisional Application No.
60/895,912 filed 20 Mar 2007 (HHS
Reference No. E–096–2007/2–US–01)
Licensing Status: Available for
exclusive or non-exclusive licensing.
Licensing Contact: Jennifer Wong;
301/435–4633; wongje@mail.nih.gov.
Collaborative Research Opportunity:
The National Institute for Child Health
and Human Development, Section on
Cellular Neurobiology, is seeking
statements of capability or interest from
parties interested in collaborative
research to further develop, evaluate, or
commercialize CPE as a biomarker for
predicting metastasis. Please contact
John D. Hewes, Ph.D. at 301–435–3121
or hewesj@mail.nih.gov for more
information.
Novel Diagnostics and Therapeutics for
Various Hematologic Malignancies:
Monoclonal Antibodies to Members of
Fc receptor-like (FCRL) Proteins
Description of Technology: Fc
receptor-like (FCRL) is a gene family
homologous to Fc receptors (alternative
names, FcRH, IRTA, IFGP, SPAP).
FCRL1–6 genes are located on human
chromosome 1, where translocations
and other abnormalities are frequently
observed in certain B-cell lymphoma
and multiple myeloma. Previous studies
suggests that the FCRL proteins are
differently expressed on various
malignant cells from B-linage cells as
well as normal B cells in different stage
of the differentiation in adaptive
immunity. Although the natural ligands
are not known, FCRL proteins likely
play roles in regulation of immunity.
The members of the immunoglobulin
superfamily receptor translocation
associated (IRTA) genes 1–6 encode
proteins homologous to Fc receptors.
Previous studies suggest that each IRTA
may play a different role in B-cell
differentiation and immune responses.
FCRL1–6 proteins possess 3–9
extracellular immunoglobulin (Ig)
domains, each of which exhibits a
substantial homology to the same
subtypes of Ig domains (up to 86%
identity). Consequently there are some
epitopes shared by FCRL1–6
extracellular domains evidenced by the
presence of many cross-reactive
monoclonal antibodies (MAbs) with
FCRL1–6. The invention relates to the
development of novel MAbs specific to
each members of the FCRL proteins,
which show no cross-reactivity with
other FCRL members. These antibodies
could be used for studies on detailed
expression studies of FCRLs in different
cancer cells and on potential
therapeutic use for FCRL-expressing
hematological malignancies.
Applications and Modality:
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1. Novel monoclonal antibodies to
FCRL family members can help
diagnose and treat B cell malignancies
and RA.
2. The antibodies can be used as
research tools to detect cellular
expression of FCRLs.
Advantage: Monoclonal antibody
clones are available that are specific to
one member of the FCRL family with no
cross-reactivity to other members.
Development Status: The technology
is in pre-clinical stage of development.
Inventors: Ira Pastan (NCI) et al.
Publications:
1. A manuscript directly related to
this technology will be available as soon
as it is accepted for publication.
2. T Ise, H Maeda, K Santora, L Xiang,
RJ Kreitman, I Pastan, S Nagata.
Immunoglobulin superfamily receptor
translocation associated 2 protein on
lymphoma cell lines and hairy cell
leukemia cells detected by novel
monoclonal antibodies. Clin Cancer Res.
2005 Jan 1;11(1):87–96.
3. T Ise, RJ Kreitman, I Pastan, S
Nagata. Sandwich ELISAs for soluble
immunoglobulin superfamily receptor
translocation-associated 2 (IRTA2)/
FcRH5 (CD307) proteins in human sera.
Clin Chem Lab Med. 2006;44(5):594–
602.
4. T Ise, S Nagata, RJ Kreitman, WH
Wilson, AS Wayne, M StetlerStevenson, MR Bishop, DA Scheinberg,
L Rassenti, TJ Kipps, RA Kyle, DF
Jelinek, I Pastan. Elevation of soluble
CD307 (IRTA2/FcRH5) protein in the
blood and expression on malignant cells
of patients with multiple myeloma,
chronic lymphocytic leukemia, and
mantle cell lymphoma. Leukemia. 2007
Jan;21(1):169–174. Epub 2006 Oct 19.
Patent Status:
1. U.S. Provisional Application No.
60/891,434, filed 23 Feb 2007, entitled
‘‘Antibodies That Specifically Bind
IRTA and Methods of Use’’ (HHS
Reference No. E–016–2006/0–US–01)
2. PCT Application No. PCT/US2005/
034444 filed 22 Sep 2005, entitled
‘‘IRTA2 Antibodies and Methods of
Use,’’ which published as WO 2006/
039238 on 25 Jan 2007 (HHS Reference
No. E–287–2004/1–PCT–01)
3. U.S. Patent Application filed 28
Mar 2007 (HHS Reference No. E–287–
2004/1–US–02)
Licensing Status: Available for
exclusive and non-exclusive licensing.
Licensing Contact: Jesse S. Kindra,
J.D.; 301–435–5559;
kindraj@mail.nih.gov.
High Speed Parallel Molecular Nucleic
Acid Sequencing
Description of Technology: Available
for licensing and commercial
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25321
development is a new system, methods
and compositions for DNA sequencing,
also known as Two Dye Sequencing
(TDS). This invention is based on
Fluorescence Resonance Energy
Transfer (FRET), a technology
increasingly in use for several molecular
analysis purposes. In particular, the
method consists of:
(1) Attachment of engineered DNA
polymerases labeled with a donor
fluorophore to the surface (chamber) of
a microscope field of view;
(2) Addition to the chamber of DNA
with an annealed oligonucleotide
primer, which is bound by the
polymerase;
(3) Further addition of four nucleotide
triphosphates, each labeled on the base
with a different fluorescent acceptor
dye;
(4) Excitation of the donor
fluorophore with light of a wavelength
specific for the donor but not for any of
the acceptors, resulting in the transfer of
the energy associated with the excited
state of the donor to the acceptor
fluorophore for a given nucleotide,
which is then radiated via FRET;
(5) Identification of the nucleotides
most recently added to the primer by
recording the fluorescent spectrum of
the individual dye molecules at specific
locations in the microscope field, and
(6) Converting the sequential
spectrum into a DNA sequence for each
DNA molecule in the microscope field
of view.
Application: Sequencing of single
nucleic acid molecules on a substrate.
Development Status: Early stage of
development.
Inventors: Thomas Schneider and
Denise Rubens (NCI).
Patent Status: U.S. Patent No.
6,982,146 issued 03 Jan 2006 (HHS
Reference No. E–033–1999/0–US–03);
U.S. Patent Application No. 11/204,367
filed 12 Aug 2005 (HHS Reference No.
E–033–1999/0–US–04)
Licensing Status: Available for coexclusive licensing.
Licensing Contact: Cristina
Thalhammer-Reyero, PhD, M.B.A.; 301/
435–4507; thalhamc@mail.nih.gov.
Collaborative Research Opportunity:
The NCI Nanobiology Program is
seeking statements of capability or
interest from parties interested in
collaborative research to further
develop, evaluate, or commercialize
nanoscale or molecular nucleic acid
sequencing. Please contact John D.
Hewes, PhD at 301–435–3121 or
hewesj@mail.nih.gov for more
information.
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Peptide Inhibitors of Fibronectin and
Related Collagen-Binding Proteins
Description of Technology:
Fibronectin has been implicated in a
variety of cell contact processes,
including cell attachment and
migration. Fibronectin interacts with
collagen through its gelatin-binding
domain and this interaction is
fundamental to the organization of
extracellular matrices and the behavior
of these cells on substrates. Fibronectin
is essential for the attachment and
migration of many cells, including
various tumor and cancer cells.
The issued patents disclose peptide
compositions having binding affinity for
fibronectin, as well as methods for
binding fibronectin with a fibronectinbinding peptide and methods for
inhibiting fibronectin-mediated cell
adhesion. The peptides disclosed are
derived from the extracellular matrix
protein thrombospondin, which is a
modular adhesive glycoprotein that
binds to the gelatin binding domain of
fibronectin. These peptides are strong
inhibitors of fibronectin-mediated cell
adhesion. As such, they may be
applicable to a variety of indications
including cancer, wound healing, and
connective tissue diseases.
Applications:
1. Potential therapeutic use for
applications such as cancer, wound
healing, and connective tissue disease.
2. Research tools for study of cell
adhesion and migration processes.
Inventors: David D. Roberts et al.
(NCI)
Related Publications:
`
1. JM Sipes, N Guo, E Negre, T Vogel,
HC Krutzsch, DD Roberts. Inhibition of
fibronectin binding and fibronectinmediated cell adhesion to collagen by a
peptide from the second type I repeat of
thrombospondin. J Cell Biol. 1993
Apr;121(2):469–477.
2. S Schultz-Cherry, H Chen, DF
Mosher, TM Misenheimer, HC Krutzsch,
DD Roberts, JE Murphy-Ullrich.
Regulation of TGFbeta activity by
peptides from the type I repeats of
thrombospondin-1. J Biol Chem. 1995
Mar 31;270(13):7304–7310.
3. C Daniel, J Wiede, Y Takabatake, M
Mizui, Y Isaka, E Imai, H Rupprecht, E
Schulze-Lohoff, HC Krutzsch, SMF
Ribeiro, DD Roberts, JE Murphy-Ullrich,
C Hugo. Thrombospondin-1 is a major
activator of TGFbeta in fibrotic renal
disease in the rat in vivo. Kidney Int.
2004 Feb;65(2):459–468.
Patent Status:
1. U.S. Patent No. 5,491,130 issued 13
Feb 1996 (HHS Reference No. E–219–
1992/0–US–01).
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2. U.S. Patent No. 5,849,701 issued 15
Dec 1998 (HHS Reference No. E–219–
1992/0–US–10).
3. Foreign counterparts issued in
Australia, Great Britain, France,
Germany, and Japan.
Related Technologies:
1. Heparin- and Sulfatide-Binding
Peptides From the Type I Repeats of
Human Thrombospondin.
a. U.S. Patent No. 5,357,041 issued 18
Oct 1994 (HHS Reference No. E–198–
1991/0–US–01);
b. U.S. Patent No. 5,770,563 issued 23
Jun 1998 (HHS Reference No. E–198–
1991/2–US–01);
c. U.S. Patent No. 6,051,549 issued 18
Apr 2000 (HHS Reference No. E–198–
1991/2–US–03); and
d. foreign counterparts.
2. Compositions for Stimulating TGF
Activity.
a. U.S. Patent No. 6,384,189 issued 07
May 2003 (HHS Reference No. E–019–
1994/1–US–02)
Licensing Availability: Available for
exclusive or non-exclusive licensing.
Licensing Contact: Tara Kirby, PhD;
301/435–4426; tarak@mail.nih.gov.
Collaborative Research Opportunity:
The National Cancer Institute,
Laboratory of Pathology, is seeking
statements of capability or interest from
parties interested in collaborative
research to further develop, evaluate, or
commercialize these peptides. Please
contact John D. Hewes, Ph.D. at (301)
435–3121 or hewesj@mail.nih.gov for
more information.
Name of Committee: President’s Cancer
Panel.
Date: May 24, 2007.
Time: 12:30 p.m. to 2:30 p.m.
Agenda: The Panel will review the final
draft of 2006/2007 Annual Report to the
President.
Place: National Cancer Institute, National
Institutes of Health, Building 6116, Room
212, 6116 Executive Boulevard, Bethesda,
MD 20892, (Telephone Conference Call).
Contact Person: Abby Sandler, PhD,
Executive Secretary, Chief, Institute Review
Office, Office of the Director, National Cancer
Institute, National Institutes of Health,
Building 6116, Room 212, MSC 8349, 6116
Executive Boulevard, Bethesda, MD 20892–
8349, 301/451–9399, sandlera@mail.nih.gov.
Information is also available on the
Institute’s/Center’s home page:
deainfo.nci.nih.gov/advisory/pcp/pcp.htm,
where an agenda and any additional
information for the meeting will be posted
when available.
(Catalogue of Federal Domestic Assistance
Program Nos. 93.392, Cancer Construction;
93.393, Cancer Cause and Prevention
Research; 93.394, Cancer Detection and
Diagnosis Research; 93.395, Cancer
Treatment Research; 93.396, Cancer Biology
Research; 93.397, Cancer Centers Support;
93.398, Cancer Research Manpower; 93.399,
Cancer Control, National Institutes of Health,
HHS)
Dated: April 27, 2007.
Steven M. Ferguson,
Director, Division of Technology Development
and Transfer, Office of Technology Transfer,
National Institutes of Health.
DEPARTMENT OF HEALTH AND
HUMAN SERVICES
[FR Doc. E7–8500 Filed 5–3–07; 8:45 am]
BILLING CODE 4140–01–P
DEPARTMENT OF HEALTH AND
HUMAN SERVICES
National Institutes of Health
National Cancer Institute; Notice of
Closed Meeting
Pursuant to section 10(d) of the
Federal Advisory Committee Act, as
amended (5 U.S.C. Appendix 2), notice
is hereby given of the meeting of the
President’s Cancer Panel.
The meeting will be closed to the
public in accordance with the
provisions set forth in sections
552b(c)(9)(b), Title 5 U.S.C., as
amended, because the premature
disclosure of information and the
discussions would likely to significantly
frustrate implementation of
recommendations.
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Dated: April 26, 2007.
Jennifer Spaeth,
Director, Office of Federal Advisory
Committee Policy.
[FR Doc. 07–2190 Filed 5–3–07; 8:45 am]
BILLING CODE 4140–01–M
National Institutes of Health
National Institute of Diabetes and
Digestive and Kidney Diseases; Notice
of Closed Meeting
Pursuant to section 10(d) of the
Federal Advisory Committee Act, as
amended (5 U.S.C. Appendix 2), notice
is hereby given of the following
meeting.
The meeting will be closed to the
public in accordance with the
provisions set forth in sections
552b(c)(4) and 552b(c)(6), Title 5 U.S.C.,
as amended. The grant applications and
the discussions could disclose
confidential trade secrets or commercial
property such as patentable material,
and personal information concerning
individuals associated with the grant
applications, the disclosure of which
would constitute a clearly unwarranted
invasion of personal privacy.
Name of Committee: National Institute of
Diabetes and Digestive and Kidney Diseases
Special Emphasis Panel, NIDDK Diabetes
Centers Applications.
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Agencies
[Federal Register Volume 72, Number 86 (Friday, May 4, 2007)]
[Notices]
[Pages 25320-25322]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E7-8500]
-----------------------------------------------------------------------
DEPARTMENT OF HEALTH AND HUMAN SERVICES
National Institutes of Health
Government-Owned Inventions; Availability for Licensing
AGENCY: National Institutes of Health, Public Health Service, 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. 207 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.
ADDRESSES: 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.
Method for Predicting and Detecting Tumor Metastasis
Description of Technology: Detecting cancer prior to metastasis
greatly increases the efficacy of treatment and the chances of patient
survival. Although numerous biomarkers have been reported to identify
aggressive tumor types and predict prognosis, each biomarker is
specific for a particular type of cancer, and no universal marker that
can predict metastasis in a number of cancers have been identified. In
addition, due to a lack of reliability, several markers are typically
required to determine the prognosis and course of therapy.
Available for licensing are carboxypeptidase E (CPE) inhibitor
compositions and methods to progonose and treat cancer as well as
methods to determine the stage of cancer. The inventors discovered that
CPE expression levels increase according to the presence of cancer and
metastasis wherein CPE is upregulated in tumors and CPE levels are
further increased in metastatic cancer. This data has been demonstrated
both in vitro and in vivo experiments and in liver, breast, prostate,
colon, and head and neck cancers. Metastatic liver cells treated with
CPE siRNA reversed the cells from being metastatic and arrested cells
from further metastasis. Thus, CPE as a biomarker for predicting
metastasis and its inhibitors have an enormous potential to increase
patient survival.
Applications:
1. Method to prognose multiple types of cancer and determine
likelihood of metastasis.
2. Compositions that inhibit CPE such as siRNA.
3. Method to prevent and treat cancer with CPE inhibitors.
Market:
1. 600,000 cancer related deaths in 2006;
2. Global cancer market is worth more than eight percent of total
global pharmaceutical sales;
3. Cancer industry is predicted to expand to $85.3 billion by 2010.
Development Status: The technology is currently in the pre-clinical
stage of development.
Inventors: Y. Peng Loh (NICHD) et al.
Publication: Manuscript in preparation.
Patent Status:
1. U.S. Provisional Application No. 60/885,809 filed 19 Jan 2007
(HHS Reference No. E-096-2007/0-US-01)
2. U.S. Provisional Application No. 60/887,061 filed 29 Jan 2007
(HHS Reference No. E-096-2007/1-US-01)
[[Page 25321]]
3. U.S. Provisional Application No. 60/895,912 filed 20 Mar 2007
(HHS Reference No. E-096-2007/2-US-01)
Licensing Status: Available for exclusive or non-exclusive
licensing.
Licensing Contact: Jennifer Wong; 301/435-4633;
wongje@mail.nih.gov.
Collaborative Research Opportunity: The National Institute for
Child Health and Human Development, Section on Cellular Neurobiology,
is seeking statements of capability or interest from parties interested
in collaborative research to further develop, evaluate, or
commercialize CPE as a biomarker for predicting metastasis. Please
contact John D. Hewes, Ph.D. at 301-435-3121 or hewesj@mail.nih.gov for
more information.
Novel Diagnostics and Therapeutics for Various Hematologic
Malignancies: Monoclonal Antibodies to Members of Fc receptor-like
(FCRL) Proteins
Description of Technology: Fc receptor-like (FCRL) is a gene family
homologous to Fc receptors (alternative names, FcRH, IRTA, IFGP, SPAP).
FCRL1-6 genes are located on human chromosome 1, where translocations
and other abnormalities are frequently observed in certain B-cell
lymphoma and multiple myeloma. Previous studies suggests that the FCRL
proteins are differently expressed on various malignant cells from B-
linage cells as well as normal B cells in different stage of the
differentiation in adaptive immunity. Although the natural ligands are
not known, FCRL proteins likely play roles in regulation of immunity.
The members of the immunoglobulin superfamily receptor translocation
associated (IRTA) genes 1-6 encode proteins homologous to Fc receptors.
Previous studies suggest that each IRTA may play a different role in B-
cell differentiation and immune responses. FCRL1-6 proteins possess 3-9
extracellular immunoglobulin (Ig) domains, each of which exhibits a
substantial homology to the same subtypes of Ig domains (up to 86%
identity). Consequently there are some epitopes shared by FCRL1-6
extracellular domains evidenced by the presence of many cross-reactive
monoclonal antibodies (MAbs) with FCRL1-6. The invention relates to the
development of novel MAbs specific to each members of the FCRL
proteins, which show no cross-reactivity with other FCRL members. These
antibodies could be used for studies on detailed expression studies of
FCRLs in different cancer cells and on potential therapeutic use for
FCRL-expressing hematological malignancies.
Applications and Modality:
1. Novel monoclonal antibodies to FCRL family members can help
diagnose and treat B cell malignancies and RA.
2. The antibodies can be used as research tools to detect cellular
expression of FCRLs.
Advantage: Monoclonal antibody clones are available that are
specific to one member of the FCRL family with no cross-reactivity to
other members.
Development Status: The technology is in pre-clinical stage of
development.
Inventors: Ira Pastan (NCI) et al.
Publications:
1. A manuscript directly related to this technology will be
available as soon as it is accepted for publication.
2. T Ise, H Maeda, K Santora, L Xiang, RJ Kreitman, I Pastan, S
Nagata. Immunoglobulin superfamily receptor translocation associated 2
protein on lymphoma cell lines and hairy cell leukemia cells detected
by novel monoclonal antibodies. Clin Cancer Res. 2005 Jan 1;11(1):87-
96.
3. T Ise, RJ Kreitman, I Pastan, S Nagata. Sandwich ELISAs for
soluble immunoglobulin superfamily receptor translocation-associated 2
(IRTA2)/FcRH5 (CD307) proteins in human sera. Clin Chem Lab Med.
2006;44(5):594-602.
4. T Ise, S Nagata, RJ Kreitman, WH Wilson, AS Wayne, M Stetler-
Stevenson, MR Bishop, DA Scheinberg, L Rassenti, TJ Kipps, RA Kyle, DF
Jelinek, I Pastan. Elevation of soluble CD307 (IRTA2/FcRH5) protein in
the blood and expression on malignant cells of patients with multiple
myeloma, chronic lymphocytic leukemia, and mantle cell lymphoma.
Leukemia. 2007 Jan;21(1):169-174. Epub 2006 Oct 19.
Patent Status:
1. U.S. Provisional Application No. 60/891,434, filed 23 Feb 2007,
entitled ``Antibodies That Specifically Bind IRTA and Methods of Use''
(HHS Reference No. E-016-2006/0-US-01)
2. PCT Application No. PCT/US2005/034444 filed 22 Sep 2005,
entitled ``IRTA2 Antibodies and Methods of Use,'' which published as WO
2006/039238 on 25 Jan 2007 (HHS Reference No. E-287-2004/1-PCT-01)
3. U.S. Patent Application filed 28 Mar 2007 (HHS Reference No. E-
287-2004/1-US-02)
Licensing Status: Available for exclusive and non-exclusive
licensing.
Licensing Contact: Jesse S. Kindra, J.D.; 301-435-5559;
kindraj@mail.nih.gov.
High Speed Parallel Molecular Nucleic Acid Sequencing
Description of Technology: Available for licensing and commercial
development is a new system, methods and compositions for DNA
sequencing, also known as Two Dye Sequencing (TDS). This invention is
based on Fluorescence Resonance Energy Transfer (FRET), a technology
increasingly in use for several molecular analysis purposes. In
particular, the method consists of:
(1) Attachment of engineered DNA polymerases labeled with a donor
fluorophore to the surface (chamber) of a microscope field of view;
(2) Addition to the chamber of DNA with an annealed oligonucleotide
primer, which is bound by the polymerase;
(3) Further addition of four nucleotide triphosphates, each labeled
on the base with a different fluorescent acceptor dye;
(4) Excitation of the donor fluorophore with light of a wavelength
specific for the donor but not for any of the acceptors, resulting in
the transfer of the energy associated with the excited state of the
donor to the acceptor fluorophore for a given nucleotide, which is then
radiated via FRET;
(5) Identification of the nucleotides most recently added to the
primer by recording the fluorescent spectrum of the individual dye
molecules at specific locations in the microscope field, and
(6) Converting the sequential spectrum into a DNA sequence for each
DNA molecule in the microscope field of view.
Application: Sequencing of single nucleic acid molecules on a
substrate.
Development Status: Early stage of development.
Inventors: Thomas Schneider and Denise Rubens (NCI).
Patent Status: U.S. Patent No. 6,982,146 issued 03 Jan 2006 (HHS
Reference No. E-033-1999/0-US-03); U.S. Patent Application No. 11/
204,367 filed 12 Aug 2005 (HHS Reference No. E-033-1999/0-US-04)
Licensing Status: Available for co-exclusive licensing.
Licensing Contact: Cristina Thalhammer-Reyero, PhD, M.B.A.; 301/
435-4507; thalhamc@mail.nih.gov.
Collaborative Research Opportunity: The NCI Nanobiology Program is
seeking statements of capability or interest from parties interested in
collaborative research to further develop, evaluate, or commercialize
nanoscale or molecular nucleic acid sequencing. Please contact John D.
Hewes, PhD at 301-435-3121 or hewesj@mail.nih.gov for more information.
[[Page 25322]]
Peptide Inhibitors of Fibronectin and Related Collagen-Binding Proteins
Description of Technology: Fibronectin has been implicated in a
variety of cell contact processes, including cell attachment and
migration. Fibronectin interacts with collagen through its gelatin-
binding domain and this interaction is fundamental to the organization
of extracellular matrices and the behavior of these cells on
substrates. Fibronectin is essential for the attachment and migration
of many cells, including various tumor and cancer cells.
The issued patents disclose peptide compositions having binding
affinity for fibronectin, as well as methods for binding fibronectin
with a fibronectin-binding peptide and methods for inhibiting
fibronectin-mediated cell adhesion. The peptides disclosed are derived
from the extracellular matrix protein thrombospondin, which is a
modular adhesive glycoprotein that binds to the gelatin binding domain
of fibronectin. These peptides are strong inhibitors of fibronectin-
mediated cell adhesion. As such, they may be applicable to a variety of
indications including cancer, wound healing, and connective tissue
diseases.
Applications:
1. Potential therapeutic use for applications such as cancer, wound
healing, and connective tissue disease.
2. Research tools for study of cell adhesion and migration
processes.
Inventors: David D. Roberts et al. (NCI)
Related Publications:
1. JM Sipes, N Guo, E N[egrave]gre, T Vogel, HC Krutzsch, DD
Roberts. Inhibition of fibronectin binding and fibronectin-mediated
cell adhesion to collagen by a peptide from the second type I repeat of
thrombospondin. J Cell Biol. 1993 Apr;121(2):469-477.
2. S Schultz-Cherry, H Chen, DF Mosher, TM Misenheimer, HC
Krutzsch, DD Roberts, JE Murphy-Ullrich. Regulation of TGFbeta activity
by peptides from the type I repeats of thrombospondin-1. J Biol Chem.
1995 Mar 31;270(13):7304-7310.
3. C Daniel, J Wiede, Y Takabatake, M Mizui, Y Isaka, E Imai, H
Rupprecht, E Schulze-Lohoff, HC Krutzsch, SMF Ribeiro, DD Roberts, JE
Murphy-Ullrich, C Hugo. Thrombospondin-1 is a major activator of
TGFbeta in fibrotic renal disease in the rat in vivo. Kidney Int. 2004
Feb;65(2):459-468.
Patent Status:
1. U.S. Patent No. 5,491,130 issued 13 Feb 1996 (HHS Reference No.
E-219-1992/0-US-01).
2. U.S. Patent No. 5,849,701 issued 15 Dec 1998 (HHS Reference No.
E-219-1992/0-US-10).
3. Foreign counterparts issued in Australia, Great Britain, France,
Germany, and Japan.
Related Technologies:
1. Heparin- and Sulfatide-Binding Peptides From the Type I Repeats
of Human Thrombospondin.
a. U.S. Patent No. 5,357,041 issued 18 Oct 1994 (HHS Reference No.
E-198-1991/0-US-01);
b. U.S. Patent No. 5,770,563 issued 23 Jun 1998 (HHS Reference No.
E-198-1991/2-US-01);
c. U.S. Patent No. 6,051,549 issued 18 Apr 2000 (HHS Reference No.
E-198-1991/2-US-03); and
d. foreign counterparts.
2. Compositions for Stimulating TGF Activity.
a. U.S. Patent No. 6,384,189 issued 07 May 2003 (HHS Reference No.
E-019-1994/1-US-02)
Licensing Availability: Available for exclusive or non-exclusive
licensing.
Licensing Contact: Tara Kirby, PhD; 301/435-4426;
tarak@mail.nih.gov.
Collaborative Research Opportunity: The National Cancer Institute,
Laboratory of Pathology, is seeking statements of capability or
interest from parties interested in collaborative research to further
develop, evaluate, or commercialize these peptides. Please contact John
D. Hewes, Ph.D. at (301) 435-3121 or hewesj@mail.nih.gov for more
information.
Dated: April 27, 2007.
Steven M. Ferguson,
Director, Division of Technology Development and Transfer, Office of
Technology Transfer, National Institutes of Health.
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