Prospective Grant of Exclusive License: Method for Determining the Redox Status of a Tissue, 49290 [E7-16931]
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49290
Federal Register / Vol. 72, No. 166 / Tuesday, August 28, 2007 / Notices
the diagnostic classification of cancers
based on gene expression profiling data
derived from cDNA microarrays. The
ANNs were first trained to be used as
models, and then correctly classified all
samples tested and identified the genes
most relevant to the classification. Their
study demonstrated the potential
applications of these methods for tumor
diagnosis and for the identification of
candidate targets for therapy. The
uniqueness of this method is taking
gene expression data generated by
microarrays, minimizing the genes from
the original 1000s to less than 100,
identifying which genes are the most
relevant to a classification, which gives
an immediate clue to the actual
biological processes involved, not just
surrogate markers which have no
bearing on the biology.
The field of use may be limited to
‘‘FDA Cleared Pediatric Cancer
Diagnostics and Prognostics’’.
Properly filed competing applications
for a license filed in response to this
notice will be treated as objections to
the contemplated license. Comments
and objections submitted in response to
this notice will not be made available
for public inspection, and, to the extent
permitted by law, will not be released
under the Freedom of Information Act,
5 U.S.C. 552.
Dated: August 20, 2007.
Steven M. Ferguson,
Director, Division of Technology Development
and Transfer, Office of Technology Transfer,
National Institutes of Health.
[FR Doc. E7–16930 Filed 8–27–07; 8:45 am]
BILLING CODE 4140–01–P
DEPARTMENT OF HEALTH AND
HUMAN SERVICES
National Institutes of Health
Prospective Grant of Exclusive
License: Method for Determining the
Redox Status of a Tissue
National Institutes of Health,
Public Health Service, HHS.
ACTION: Notice.
pwalker on PROD1PC71 with NOTICES
AGENCY:
SUMMARY: This is notice, in accordance
with 35 U.S.C. 209(c)(1) and 37 CFR
404.7(a)(1)(I), that the National
Institutes of Health (NIH), Department
of Health and Human Services, is
contemplating the grant of an exclusive
license to practice the inventions
embodied in: PCT Application No. PCT/
US2006/031208 (E–258–2005/0–PCT–
02) filed August 10, 2006 claiming
priority to U.S. Provisional Application
No. 60/707,518 (E–258–2005/0–US–01),
titled ‘‘Method for Determining the
VerDate Aug<31>2005
19:52 Aug 27, 2007
Jkt 211001
Redox Status of a Tissue’’ (Inventors: Dr
James Mitchell et al.) to Mitos
Pharmaceutical, Inc. (hereafter Mitos),
having a place of business in Newport
Beach, California. The patent rights in
these inventions have been assigned to
the United States of America.
DATES: Only written comments and/or
application for a license, which are
received by the NIH Office of
Technology Transfer on or before
October 29, 2007 will be considered.
ADDRESSES: Requests for a copy of the
patent application, inquiries, comments
and other materials relating to the
contemplated license should be directed
to: Chekesha Clingman, PhD, Office of
Technology Transfer, National Institutes
of Health, 6011 Executive Boulevard,
Suite 325, Rockville, MD 20852–3804;
e-mail: clingmac@mail.nih.gov;
Telephone: (301) 435–5018; Facsimile:
(301) 402–0220.
SUPPLEMENTARY INFORMATION: The
present invention relates to a method of
determining the redox status of tissues
by administering a cell-permeable
nitroxide, such as 4-hydroxy-2,2,6,6tetramethylpiperidine-1-oxyl (or
Tempol), as a contrast agent and
employing magnetic resonance imaging
(MRI). Also provided by the invention
are a method for diagnosing a tumor and
other pathologies associated with
oxidative stress and a method for
determining a cancer treatment
protocol. Tumor tissues exhibit viable
but hypoxic regions that allow them to
reduce nitroxide compounds more
efficiently than normal tissue. The
paramagnetic relaxivity of nitroxide
compounds makes it possible to use
standard MRI scanners to determine the
redox status of tissue in vivo. By
determining the redox status of a tumor
it is possible to not only diagnose a
tumor due to its enhanced reduction of
intracellular nitroxide contrast agent,
but also to determine appropriate
radiation treatment fields spatially to
deliver therapeutic doses of radiation,
and to determine appropriate timing
sequences after the administration of a
nitroxide contrast agent such that the
maximum difference between normal
and tumor tissue with respect to the
radioprotective form of the nitroxide is
present in the normal tissue, thereby
limiting collateral damage to the normal
tissue.
The prospective exclusive license will
be royalty bearing and will comply with
the terms and conditions of 35 U.S.C.
209 and 37 CFR 404.7. The prospective
exclusive license may be granted unless,
within 60 days from the date of this
published Notice, NIH receives written
evidence and argument that establishes
PO 00000
Frm 00044
Fmt 4703
Sfmt 4703
that the grant of the license would not
be consistent with the requirements of
35 U.S.C. 209 and 37 CFR 404.7.
The field of use may be limited to
methods for determining the redox
status of tissues by utilizing nitroxide
contrast agents in combination with
MRI for diagnosis of cancer and other
pathologies.
Properly filed competing applications
for a license filed in response to this
notice will be treated as objections to
the contemplated license. Comments
and objections submitted in response to
this notice will not be made available
for public inspection, and, to the extent
permitted by law, will not be released
under the Freedom of Information Act,
5 U.S.C. 552.
Dated: August 20, 2007.
Steven M. Ferguson,
Director, Division of Technology Development
and Transfer, Office of Technology Transfer,
National Institutes of Health.
[FR Doc. E7–16931 Filed 8–27–07; 8:45 am]
BILLING CODE 4140–01–P
DEPARTMENT OF HEALTH AND
HUMAN SERVICES
National Institutes of Health
Policy for Sharing of Data Obtained in
NIH Supported or Conducted GenomeWide Association Studies (GWAS)
AGENCY:
National Institutes of Health,
HHS.
ACTION:
Notice.
Background
The NIH is interested in advancing
genome-wide association studies
(GWAS) to identify common genetic
factors that influence health and
disease. For the purposes of this policy,
a genome-wide association study is
defined as any study of genetic variation
across the entire human genome that is
designed to identify genetic associations
with observable traits (such as blood
pressure or weight), or the presence or
absence of a disease or condition.1
Whole genome information, when
combined with clinical and other
phenotype data, offers the potential for
increased understanding of basic
biological processes affecting human
health, improvement in the prediction
of disease and patient care, and
1 To meet the definition of a GWAS, the density
of genetic markers and the extent of linkage
disequilibrium should be sufficient to capture (by
the r2 parameter) a large proportion of the common
variation in the genome of the population under
study, and the number of samples (in a case-control
or trio design) should provide sufficient power to
detect variants of modest effect.
E:\FR\FM\28AUN1.SGM
28AUN1
]]>Agencies
[Federal Register Volume 72, Number 166 (Tuesday, August 28, 2007)]
[Notices]
[Page 49290]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E7-16931]
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DEPARTMENT OF HEALTH AND HUMAN SERVICES
National Institutes of Health
Prospective Grant of Exclusive License: Method for Determining
the Redox Status of a Tissue
AGENCY: National Institutes of Health, Public Health Service, HHS.
ACTION: Notice.
-----------------------------------------------------------------------
SUMMARY: This is notice, in accordance with 35 U.S.C. 209(c)(1) and 37
CFR 404.7(a)(1)(I), that the National Institutes of Health (NIH),
Department of Health and Human Services, is contemplating the grant of
an exclusive license to practice the inventions embodied in: PCT
Application No. PCT/US2006/031208 (E-258-2005/0-PCT-02) filed August
10, 2006 claiming priority to U.S. Provisional Application No. 60/
707,518 (E-258-2005/0-US-01), titled ``Method for Determining the Redox
Status of a Tissue'' (Inventors: Dr James Mitchell et al.) to Mitos
Pharmaceutical, Inc. (hereafter Mitos), having a place of business in
Newport Beach, California. The patent rights in these inventions have
been assigned to the United States of America.
DATES: Only written comments and/or application for a license, which
are received by the NIH Office of Technology Transfer on or before
October 29, 2007 will be considered.
ADDRESSES: Requests for a copy of the patent application, inquiries,
comments and other materials relating to the contemplated license
should be directed to: Chekesha Clingman, PhD, Office of Technology
Transfer, National Institutes of Health, 6011 Executive Boulevard,
Suite 325, Rockville, MD 20852-3804; e-mail: clingmac@mail.nih.gov;
Telephone: (301) 435-5018; Facsimile: (301) 402-0220.
SUPPLEMENTARY INFORMATION: The present invention relates to a method of
determining the redox status of tissues by administering a cell-
permeable nitroxide, such as 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-
oxyl (or Tempol), as a contrast agent and employing magnetic resonance
imaging (MRI). Also provided by the invention are a method for
diagnosing a tumor and other pathologies associated with oxidative
stress and a method for determining a cancer treatment protocol. Tumor
tissues exhibit viable but hypoxic regions that allow them to reduce
nitroxide compounds more efficiently than normal tissue. The
paramagnetic relaxivity of nitroxide compounds makes it possible to use
standard MRI scanners to determine the redox status of tissue in vivo.
By determining the redox status of a tumor it is possible to not only
diagnose a tumor due to its enhanced reduction of intracellular
nitroxide contrast agent, but also to determine appropriate radiation
treatment fields spatially to deliver therapeutic doses of radiation,
and to determine appropriate timing sequences after the administration
of a nitroxide contrast agent such that the maximum difference between
normal and tumor tissue with respect to the radioprotective form of the
nitroxide is present in the normal tissue, thereby limiting collateral
damage to the normal tissue.
The prospective exclusive license will be royalty bearing and will
comply with the terms and conditions of 35 U.S.C. 209 and 37 CFR 404.7.
The prospective exclusive license may be granted unless, within 60 days
from the date of this published Notice, NIH receives written evidence
and argument that establishes that the grant of the license would not
be consistent with the requirements of 35 U.S.C. 209 and 37 CFR 404.7.
The field of use may be limited to methods for determining the
redox status of tissues by utilizing nitroxide contrast agents in
combination with MRI for diagnosis of cancer and other pathologies.
Properly filed competing applications for a license filed in
response to this notice will be treated as objections to the
contemplated license. Comments and objections submitted in response to
this notice will not be made available for public inspection, and, to
the extent permitted by law, will not be released under the Freedom of
Information Act, 5 U.S.C. 552.
Dated: August 20, 2007.
Steven M. Ferguson,
Director, Division of Technology Development and Transfer, Office of
Technology Transfer, National Institutes of Health.
[FR Doc. E7-16931 Filed 8-27-07; 8:45 am]
BILLING CODE 4140-01-P
