Oliveira, L., and Hansen, P.J. (2009) Phenotypic
characterization of macrophages in the endometrium of the pregnant
cow. Am. J. Reprod. Immunol. 62, 418-426.
Loureiro, B.,
Bonilla, B., Block, J., Fear, J.M., Bonilla, A.Q.S., and Hansen, P.J.
(2009) Colony stimulating factor 2 improves development and
post-transfer survival of bovine embryos produced in vitro.
Endocrinology 150, 5046-5050.
Hansen, P.J. (2009) Effects of heat stress on mammalian
reproduction. Phil. Trans. Royal Soc. B 364,
3341-3450.
Bell, A., Hansen, P.J., and DeVries, A. (2009) Profitability of
bovine somatotropin administration to increase first insemination
conception risk in seasonal dairy herds with heat stress.
Livestock Sci. 126, 38-45.
Moss, J.I., and Hansen, P.J. (2009) Insulin-like growth factor-1
protects preimplantation embryos from anti-developmental actions of
menadione. Arch. Toxicol 83, 1001-1007.
Carambula, S., Oliveira, L.J., and Hansen, P.J. (2009)
Repression of induced apoptosis in the two-cell bovine embryo
involves DNA methylation and histone deacetylation. Biochem.
Biophys. Res. Commun. 388, 418-421.
Dikmen, S., Martins, L., Pontes, E., and
Hansen, P.J. (2009) Genotype effects on body temperature in dairy
cows under grazing conditions in a hot climate including evidence
for heterosis. Int. J. Biometeorol. 53: 327-331.
Padua M.B., and Hansen, P.J. (2009) Changes in expression of
cell-cycle related genes in PC-3 prostate cancer cells caused by
ovine uterine serpin. J. Cell Biochem. 107,
1182-1188..
Hendricks, K.E.M., and Hansen, P.J. (2009) Can programmed
cell death be induced in post-ejaculatory bull and stallion
spermatozoa? Theriogenology, 71, 1138-1146.
Block, J., Bonilla, L., and Hansen, P.J. (2009) Effect of
addition of hyaluronan to embryo culture medium on survival of
bovine embryos in vitro following vitrification and establishment of
pregnancy following transfer to recipients. Theriogenology
71, 1063-1071.
Hendricks, K.E.M., Martins, L., and Hansen, P.J. (2009)
Consequences for the bovine embryo of being derived from a
spermatozoon subjected to post-ejaculatory aging and heat shock:
development to the blastocyst stage and sex ratio. J. Reprod.
Dev. 55, 69-74.
Rodina, T.M., Cooke, F.N.T., Hansen, P.J., and Ealy, AD.
(2009) Oxygen tension and medium type actions on bovine blastocyst
development and interferon-tau secretion in cattle. Anim. Reprod.
Sci. 111, 173-188.
Dikmen, S., and Hansen, P.J. (2009) Is the
temperature-humidity index the best indicator of heat stress in
lactating dairy cows in a subtropical environment? J. Dairy Sci. 92,
109-116.
Oliveira, L., and Hansen, P.J. (2008) Deviations in populations of
peripheral blood mononuclear cells and endometrial macrophages in
the cow during pregnancy. Reproduction 136, 481-490.
Dikmen, S., Alava, E., Pontes, E., Fear, J.M., Dikmen, Y.K., Olson,
T.A., and Hansen, P.J. (2008) Differences in thermoregulatory
ability between slick-haired and wild-type lactating Holstein cows
in response to acute heat stress. J. Dairy Sci. 91,
3395-3402.
Bell,
A., Rodríguez, O.A., de Castro e Paula, L.A., Padua, M.B.,
Hernández-Cerón, J., Gutiérrez, C.G., De Vries, A., and Hansen, P.J.
(2008) Pregnancy success of lactating Holstein cows after a single
administration of a slow-release formulation of recombinant bovine somatotropin. BMC Vet. Res. 4, 22.
Jousan, F.D., de Castro e Paula, L.A.,
Brad, A.M., Roth, Z., and Hansen, P.J. (2008) Relationship between group II caspase activity of bovine preimplantation embryos and capacity for
hatching. J. Reprod. Dev. 54, 217-220.
de Castro e Paula, L.A., and Hansen, P.J. (2008) Modification of
actions of heat shock on development and apoptosis of cultured
preimplantation bovine embryos by oxygen concentration and
dithiothreitol. Mol. Reprod. Dev. 75, 1338-1350.
de Castro e
Paula, L.A., and Hansen, P.J. (2008) Ceramide inhibits development
and cytokinesis and induces apoptosis in preimplantation bovine
embryos. Mol. Reprod. Dev. 75, 1063-1070.
de Castro e Paula, L.A., Andrzejewski,
J., Julian, D., Spicer, L.J., and Hansen, P.J. (2008) Oxygen and
steroid concentrations in preovulatory follicles of lactating dairy
cows exposed to acute heat stress. Theriogenology 69,
805-813.
Padua,
M.B., and Hansen, P.J. (2008) Regulation of DNA synthesis and the
cell cycle in human prostate cancer cells and ovine lymphocytes by
ovine uterine serpin. BMC Cell Biol. 9, 5.
Block, J., Wrenzycki, C., Niemann, H.,
Herrmann, D., and Hansen, P.J. (2008) Effects of insulin-like growth
factor-1 on cellular and molecular characteristics of bovine
blastocysts produced in vitro. Mol. Reprod. Dev. 75,
895-903.
Farmer,
J.L., Burghardt, R.C., Jousan, F.D., Hansen, P.J., Bazer, F.W., and
Spencer, T.E. (2008) Galectin 15 (LGALS15) functions in
trophectoderm migration and attachment. FASEB J. 22,
548-560.
Jousan, F.D., Oliveira, L.J., and Hansen, P.J. (2008) Short-term
culture of bovine preimplantation embryos with insulin-like growth
factor-I prevents heat shock-induced apoptosis through activation of
the phosphatidyl 3-kinase/Akt pathway. Mol. Reprod. Dev.
75, 681-688.
Brad, A.M., and Hansen, P.J.
(2007) The block to apoptosis in bovine two-cell embryos involves
inhibition of caspase-9 activation and caspase-mediated DNA damage.
Reproduction 134, 789-797.
Arck, P., Hansen, P., Mulac Jericevic, B., Piccinni, M-P,
Szekeres-Bartho, J. (2007) Progesterone during pregnancy:
endocrine-immune cross talk in Mammalian species and the role of
stress. Am. J. Reprod. Immunol., 58, 268-279.
de Castro e Paula, L.A. and Hansen, P.J. Interactions between oxygen
concentration and glucose concentration that modulate actions of
heat shock on bovine oocytes during in vitro maturation.
Theriogenology 68, 763-770.
Hansen, P.J. (2007) To be or not to be -
determinants of embryonic survival following heat shock.
Theriogenology, 68S, S40-S48.
Hansen, P.J. Exploitation of genetic and physiological
determinants of embryonic resistance to elevated temperature to
improve embryonic survival in dairy cattle during heat stress.
Theriogenology, 68S, S242-S249
Loureiro,
B., Brad, A.M., and Hansen, P.J. (2007) Heat shock and tumor
necrosis factor-α induce apoptosis in bovine preimplantation embryos
through a caspase-9 dependent mechanism Reproduction 133,
1129-1137.
Block, J., and Hansen, P.J. (2007)
Interaction between season and culture with insulin-like growth
factor-1 on survival of in-vitro produced embryos following transfer
to lactating dairy cows. Theriogenology 67, 1518-1529.
Block,
J., Fischer-Brown, A.E., Rodina, T.M., Ealy, A.E., and Hansen, P.J.
(2007) The effect of in vitro treatment of bovine embryos with IGF-1
on subsequent development in utero to Day 14 of gestation.
Theriogenology, 68, 153-161.
Hansen, P.J., Tekin, S., and Padua M. B.
Uterine serpins. (2007) In: Molecular and Cellular Aspects of the
Serpinopathies and their Disorders in Serpin Activity. G.A.
Silverman and D.A. Lomas (eds), World Scientific Publishing,
Hackensack, NJ, pp. 261-277.
Niasari-Naslaji, A., Hansen, P.J., and
Thatcher, W.W. (2007) Successful cryopreservation of in vitro
derived bovine blastocysts in microcapillary pipette tips. Iranian
J. Vet. Res. 8, 1-7.
Morris,
S., Kelleman, A.A., Stawicki, R.J., Hansen, P.J., Sheerin, P.C., Sheerin,
B.R., Paccamonti , D.L., and LeBlanc, M.M. (2007). Transrectal
ultrasonography and plasma progestin profiles identifies feto-placental
compromise in mares with experimentally induced placentitis .
Theriogenology, 67, 681-691.
Pegorer,
M. F., Vasconcelos, J.L.M., Trinca, L.A., Hansen, P.J., and Barros, C.M.
(2007) Influence of sire and sire breed (Gyr vs Holstein) on
establishment of pregnancy and embryonic loss in lactating Holstein cows
during summer heat stress. Theriogenology, 67, 692-697.
Jousan, F.D., de Castro e Paula, L.A., Block,
J., and Hansen, P.J..(2007) Fertility of lactating dairy cows
administered recombinant bovine somatotropin during heat stress.
J. Dairy Sci. 90, 341-350.
Jousan, F.D. and Hansen, P.J. (2007)
Insulin-like growth factor-I promotes resistance of bovine
preimplantation embryos to heat shock through actions independent of
its anti-apoptotic actions requiring PI3K signaling. Mol. Reprod.
Dev. 74, 189-196.
Rhodes,
M., Brendemuhl, J.H., and Hansen, P.J. (2006) Litter characteristics of
gilts artificially inseminated with TFG-β. Am. J. Reprod. Immunol.
56,
153-156.
Bilby,
T.R., Block, J., do Amaral, B.C., Sa Filho, O., Silvestre, F.T.,
Hansen, P.J., Staples, C.R., and Thatcher, W.W. (2006) Effects of dietary
unsaturated fatty acids on oocyte quality and follicular development in
lactating dairy cows in summer. J. Dairy Sci. 89,
3891-3903.
Tekin,
S., Padua, M.B., Brad, A.M., Rhodes, M.L., and Hansen, P.J. Expression
and properties of recombinant ovine uterine serpin, Exp. Biol. Med.
231, 1313-1323.
Hansen, P.J. (2006) Embryo transfer as a tool for
fertility enhancement of dairy cattle in hot climates. Acta Sci. Vet.,
34 (Suppl. 1), 145-157 (also in Portuguese, same citation).
Franco,
M., Thompson, P.M., Brad, A.M., and Hansen, P.J. Effectiveness of
administration of gonadotropin-releasing hormone at day 11, 14 or 15
after anticipated ovulation for increasing fertility of lactating dairy
cows and non-lactating heifers.
Theriogenology,
66, 945-954.
Franco,
M., Block, J., Jousan, F.D., de Castro e Paula, L.A., Brad, A., Franco,
J.M., Grisel, F., Monson, R.L., Rutledge, J.J., and Hansen, P.J. (2006)
Effect of transfer of one or two embryos and administration of
gonadotropin releasing hormone on pregnancy rates of heat-stressed dairy
cattle . Theriogenology, 66, 224-233.
Franco,
M., and Hansen, P.J. (2006) Effects of hyaluronic acid in culture and
cytochalasin B treatment before freezing on survival of cryopreserved
bovine embryos produced in vitro. In Vitro Cell Dev. Biol. Anim.
42, 40-44.
Hansen,
P.J. Realizing the promise of IVF in cattle-an overview. (2006)
Theriogenology 65, 119-125.
Hansen, P.J.
(2005) Achievements of research in the field of
dairy cattle. In: Animal Production and Animal Science Worldwide. WAAP
Book of the Year 2005, Wageningen Academic Publishers, Wageningin,
Netherlands, pp125-135.
Hansen,
P.J., and Tekin, S. (2005) Pregnancy-associated immunoregulatory
molecules discovered in ruminants and their possible relevance to other
species. Chem. Immunol. Allergy 88, 109-116 (Immunology
of Gametes and Embryo Implantation, U.Markert (ed), Karger, Basel,
pp. 109-116).
Padua,
M.B., Tekin. S., Spencer, T.E., and Hansen, P.J. (2005) Actions of
progesterone on uterine immunosuppression and endometrial gland
development in the uterine gland knockout (UGKO) ewe. Mol. Reprod.
Dev. 71, 347-357.
Jousan,
F.D., Drost, M., and Hansen, P.J. (2005) Factors associated with early
and mid-to-late fetal loss in lactating and non-lactating Holstein
cattle in a hot climate. J. Anim. Sci., 83, 1017-1022.
Tekin,
S, Padua, M.B., and Hansen, P.J. (2005) Antiproliferative and
embryo-inhibitory actions of ovine uterine serpin. Am. J. Reprod.
Immunol. 53, 136-143.
Hernández-Cerón,
J., Jousan, F.D., Soto, P., and Hansen, P.J. (2005) Timing of inhibitory
actions of gossypol on cultured bovine embryos. J. Dairy Sci.
82, 922-928.
Block, J., Rivera,
R.M., Drost, M., Jousan, F.D., Looney, C.R., Silvestre, F.,
Paula-Lopes, F.F., Ocon, O.M., Rosson, H., Bilby, T.R., Monson, R.L.,
Rutledge, J.J., and Hansen, P.J. (2005) Effect of bovine somatotropin
and breed on pregnancy rates following timed embryo transfer in
non-lactating cows. Vet. Rec. 156, 175-176.
Roth,
Z., and Hansen, P.J. (2005) Disruption of nuclear maturation and
rearrangement of cytoskeletal elements in bovine oocytes exposed to heat
shock during maturation. Reproduction, 129, 235-244.
Tekin,
S., Padua, M.B., Newton, G.R., and Hansen, P.J. (2005) Identification
and cloning of caprine uterine serpin. Mol. Reprod. Dev. 70,
262-270.
Roth,
Z., and Hansen, P.J. (2004) Involvement of apoptosis
in disruption of oocyte competence by heat shock in cattle. Biol.
Reprod. 71, 1898-1906.
Roth,
Z., and Hansen, P.J. (2004) Sphingosine 1-phosphate protects bovine
oocytes from heat shock during maturation. Biol. Reprod. 71,
2072-2078.
Jousan,
F.D., and Hansen, P.J. (2004) Insulin-like growth factor-I as a survival
factor for the bovine preimplantation embryo exposed to heat shock.
Biol. Reprod. 71, 1665-1650.
Kamaruddin,
M., Kroetsch, T., Basrur, P.K., Hansen, P.J., and King, W.A. (2004)
Immunolocalization of heat shock protein 70 in bovine spermatozoa.
Andrologia 36, 327-334.
note on pdf file
Hansen,
P.J. (2004) Physiological and cellular adaptations of zebu cattle to
thermal stress. Anim. Reprod. Sci. 82-83, 349-360.
Rivera,
R.M., Dahlgren, G.M., Kennedy, de Castro e Paula, L.A., Kennedy, R.T.,
and Hansen, P.J. (2004) Actions of thermal stress in two-cell bovine
embryos: oxygen metabolism, glutathione and ATP content, and the
time-course of development. Reproduction, 128, 33-42.
Rivera,
R.M., Kelley, K.L., Erdos, G.W., and Hansen, P.J. (2004) Reorganization
of microtubules and microfilaments by thermal stress in two-cell bovine
embryos. Biol. Reprod., 70, 1852-1862.
Hansen,
P.J., Soto, P., and Natzke, R.P. (2004) Mastitis and fertility in cattle
- possible involvement of inflammation or immune activation in embryonic
mortality. Am. J. Reprod. Immunol. 51, 294-304.
McGlothin,
J.M., Lester, G., Hansen, P.J., Thomas, M., Pablo, L., Hawkins, D., and
LeBlanc, M.M. (2004) Alterations in uterine contractility in mares with
experimentally induced placentitis. Reproduction 127,
57-66.
Tekin,
S., and Hansen, P.J. (2004) Regulation of numbers of macrophages in the
endometrium of the sheep by systemic effects of pregnancy, local
presence of the conceptus, and progesterone. Am. J. Reprod. Immunol.
51, 56-62.
Hernández-Cerón,
J., Chase, C.C. Jr, and Hansen, P.J. (2004) Differences in heat
tolerance between preimplantation embryos from Brahman, Romosinuano, and
Angus Breeds. J. Dairy Sci. 87, 53-58.
Hansen,
P.J., and Block, J. (2004) Towards an embryocentric world: the current
and potential uses of embryo technologies in dairy production.
Reprod. Fertil. Dev. 16, 1-14.
Soto,
P., Natzke, R.P., and Hansen, P.J. (2003) Role of
prostaglandins in the development of hyperthermia in heat-stressed,
lactating Holstein cows. J. Vet. Pharmacol. Ther. 26,
435-437.
Rivera,
R.M., Kelley, K.L., Erdos, G.W., and Hansen, P.J. (2003) Alterations in
ultrastructural morphology of two-cell bovine embryos produced in vitro
and in vivo following a physiologically-relevant heat shock. Biol.
Reprod. 69, 2068-2077.
Soto,
P., Natzke, R.P., and Hansen, P.J. (2003) Actions of tumor necrosis
factor-α on oocyte maturation and embryonic development in cattle.
Am. J.
Reprod. Immunol.,
50,
380-388.
Soto,
P., Natzke, R.P., and Hansen, P.J. (2003) Identification of possible
mediators of embryonic mortality caused by mastitis: Actions of
lipopolysaccharide, prostaglandin F2α, and the nitric oxide
generator, sodium nitroprusside dihydrate, on oocyte maturation and
embryonic development in cattle.
Am. J.
Reprod. Immunol.
50,
263-272.
Paula-Lopes,
F.F., Al-Katanani, Y.M., Majewski, A.C., McDowell, L.R., and Hansen, P.J.
(2003) Manipulation of antioxidant status fails to improve fertility of
lactating cows or survival of heat-shocked embryos. J. Dairy Sci.
86: 2343-2351.
Block,
J., Drost, M., Monson, R.L., Rutledge, J.J., Rivera, R.M., Paula-Lopes,
F.F., Ocon, O.M., Krininger, C.E. III, Liu, J., and Hansen, P.J. (2003)
Use of insulin-like growth factor-1 during embryo culture and treatment
of recipients with GnRH to increase pregnancy rates following the
transfer of in vitro produced embryos to heat-stressed, lactating cows.
J. Anim. Sci. 81: 1590-1602.
Krininger
III, C.E., Block, J., Al-Katanani, Y.M., Rivera, R.M., Chase, C.C., Jr.,
and Hansen, P.J. (2003) Differences between Brahman and Holstein cows in
response to estrous synchronization, superovulation and resistance of
embryos to heat shock. Anim. Reprod. Sci., 78, 13-24.
Ocon,
O.M., and Hansen, P.J. (2003) Disruption of bovine oocytes and
preimplantation embryos by urea and acidic pH. J. Dairy Sci.
86, 1194-1200.
Paula-Lopes,
F.F., Chase, C.C., Jr., Al-Katanani, Y.M., Krininger, C.E. III, Rivera,
R.M., Tekin, S., Majewski, A.C., Ocon, O.M., Olson, T.A., and Hansen,
P.J. (2003) Genetic divergence in cellular resistance to heat shock in
cattle: Differences between breeds developed in temperate versus hot
climates in responses of preimplantation embryos, reproductive tract
tissues and lymphocytes to increased culture temperatures.
Reproduction 125, 285-294.
Tekin,
S., and Hansen, P.J. (2003) Lymphocyte-mediated lysis of sheep chorion:
susceptibility of chorionic cells to third-party and maternal cytotoxic
lymphocytes and presence of cells in the endometrium exhibiting
cytotoxicity toward natural-killer cell targets. Theriogenology
59, 787-800.
Velasquez-Pereira,
J., Aréchiga, C.F., McDowell, L.R., Hansen, P.J., Chenoweth, P.J.,
Calhoun, M.C., Risco, C.A., Batra, T.R., Williams, S.N., and Wilkinson,
N.S. (2002) Effects of gossypol from cottonseed meal
and dietary vitamin E on the reproductive characteristics of
superovulated beef heifers. J. Anim. Sci. 80, 2485-2492.
Krininger,
C.E. III, Stephens, S.H., and Hansen, P.J.
(2002)
Developmental changes in inhibitory effects of arsenic and heat shock on
growth of preimplantation bovine embryos. Mol. Reprod. Dev.
63:335-340.
Tekin,
S., and Hansen, P.J. (2002) Natural-killer like cells in the sheep:
Functional characterization and regulation by pregnancy-associated
proteins. Exp. Biol. Med. 227, 803-811.
Majewski,
A.C., and Hansen, P.J. (2002) Progesterone promotes survival of
xenogeneic transplants in the sheep uterus. Hormone Res. 58,
128-135.
von
Reitzenstein, M., Callahan, M.A., Hansen, P.J., and LeBlanc, M.M. (2002)
Aberrations in uterine contractile patterns in mares with delayed
uterine clearance after administration of detomidine and oxytocin.
Theriogenology, 58, 887-898.
Block,
J., Chase, C.C., Jr., and Hansen, P.J. (2002) Inheritance of resistance
of bovine preimplantation embryos to heat shock: relative importance of
the maternal vs paternal contribution. Mol. Reprod. Dev.63,
32-37.
Al-Katanani,
Y.M., Drost, M., Monson, R.L., Rutledge, J.J., Krininger III, C.E.,
Block, J., Thatcher, W.W., and Hansen, P.J. (2002) Pregnancy rates
following timed embryo transfer with fresh or vitrified in vitro
produced embryos in lactating dairy cows under heat stress conditions.
Theriogenology 58, 171-182.
Paula-Lopes,
F.F., and Hansen, P.J. (2002) Apoptosis is an adaptive response in
bovine preimplantation embryos that facilitates survival after heat
shock. Biochem. Biophys. Res. Commun. 295, 37-42.
Al-Katanani,
Y.M., and Hansen, P.J.
(2002) Induced
thermotolerance in bovine two-cell embryos and the role of heat shock
protein 70 in embryonic development. Mol. Reprod. Dev. 64,
174-180.
Hansen,
P.J. (2002) Embryonic mortality in cattle from the embryo’s perspective.
J. Anim. Sci. 80 (E. Suppl. 2): E33-E44.
Paula-Lopes,
F.F., and Hansen, P.J. (2002) Heat-shock induced apoptosis in
preimplantation bovine embryos is a developmentally-regulated
phenomenon. Biol. Reprod., 66, 1169-1177.
Al-Katanani, Y.M.,
Rivera, R.M., and Hansen, P.J. (2002) Seasonal variation in development
of in vitro produced bovine embryos. Vet. Rec., 150,
486-487.
Moreira,
F., Paula-Lopes, F.F., Hansen, P.J., Badinga, L., and Thatcher, W.W.
(2002) Effects of growth hormone and insulin-like growth factor-I on
development of in vitro derived bovine embryos. Theriogenology
57, 897-905.
Al-Katanani,
Y.M., Paula-Lopes, F.F., and Hansen, P.J.
(2002) Effect of
season and exposure to heat stress on oocyte competence in Holstein
cows. J. Dairy Sci. 85, 390-396.
Peltier,
M.R., and Hansen, P.J. (2001) Immunoregulatory activity, biochemistry,
and phylogeny of ovine uterine serpin. Am. J. Reprod. Immunol
45, 266-272.
Majewski,
A.C., Tekin, S., and Hansen, P.J. (2001) Local versus systemic control
of numbers of endometrial T cells during pregnancy in sheep.
Immunology 102, 317-322.
Hansen,
P.J., Drost, M., Rivera, R.M., Paula-Lopes, F.F., Al-Katanani, Y.M.,
Krininger III, C.E., and Chase, C.C., Jr. (2001) Adverse impact of heat
stress on embryo production: Causes and strategies for mitigation.
Theriogenology 55, 91-103.
Rivera,
R.M., and Hansen, P.J. (2001) Development of cultured bovine embryos
after exposure to increased temperatures in the physiological range.
Reproduction 121, 107-115.
Peltier,
M.R., Grant, T.R., and Hansen, P.J. (2000) Distinct physical and
structural properties of the ovine uterine serpin. Biochim. Biophys.
Acta, 1479, 37-51.
Tekin,
S., Ealy, A.D., Wang, S.-Z., and Hansen, P.J. (2000) Differences in
lymphocyte- regulatory activity among variants of ovine interferon-τ.
J. Interferon Cytokine Res. 20, 1001-1005.
Rivera,
R.M., Al-Katanani, Y.M., Paula-Lopes, F.F., and Hansen, P.J. (2000)
Short communication: Seasonal effects on development of bovine embryos
produced by in vitro fertilization in a hot environment. J. Dairy
Sci.83, 305-307.
Peltier,
M.R., Raley, L.C., Liberles, D.A., Benner, S.A., and Hansen, P.J. (2000)
Evolutionary history of the uterine serpins. J. Exp. Zool.
288, 165-174.
Peltier, M.R., Liu, W.-J., and Hansen, P.J. (2000) Regulation of
lymphocyte proliferation by uterine serpin: interleukin-2 mRNA
production, CD25 expression
and responsiveness to interleukin-2. Proc. Soc. Exp. Biol. Med.
223, 75-81.
Paula-Lopes, F.F., de Moraes, A.A.S., and Hansen, P.J. (1999)
Presence of interleukin-1 in the bovine reproductive tract. J.
Interferon Cytokine Res.19, 279-285.
Hansen,
P.J. and Aréchiga, C.F. (1999) Strategies for managing reproduction in
the heat-stressed dairy cow. J. Anim. Sci. 77 (Suppl. 2),
36-50 (also J. Dairy Sci. 82 (Suppl. 2): 36-50.
Liu, W.-J.,
Peltier, M.R., and Hansen, P.J. (1999) Binding of ovine uterine serpin
to lymphocytes. Am. J. Reprod. Immunol.41, 428-432.
Ambrose,
J.D., Drost, M., Monson, R.L., Rutledge, J.J., Leibfried-Rutledge, M.L.,
Thatcher, M.-J., Kassa, T., Binelli, M., Hansen, P.J., Chenoweth, P.J.,
and Thatcher, W.W. (1999) Efficacy of timed embryo transfer with fresh
and frozen in vitro produced embryos to increase pregnancy rates in
heat-stressed dairy cattle. J. Dairy Sci.82, 2369-2376.
Al-Katanani,
Y.M., Webb, D.W., and Hansen, P.J. (1999) Factors affecting seasonal
variation in 90 day non-return rate to first service in lactating
Holstein cows in a hot climate. J. Dairy Sci. 82,
2611-2615.
Chandolia,
R.K., Reinertsen, E.M., and Hansen, P.J. (1999) Short communication:
Lack of breed differences in responses of bovine spermatozoa to heat
shock. J. Dairy Sci.82, 2617-2619.
Chandolia,
R.K., Peltier, M.R., Tian, W., and Hansen, P.J. (1999) Transcriptional
control of development, protein synthesis, and heat-induced heat shock
protein 70 synthesis in 2-cell bovine embryos. Biol. Reprod.61,
1644-1648.
Hansen,
P.J. (1999) Possible roles for heat shock protein 70 and glutathione in
protection of the mammalian preimplantation embryo from heat shock. Ann.
Rev. Biomed. Sci.1, 5-29.
Hansen,
P.J. (1998) Regulation of uterine immune function by progesterone -
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Tysseling,
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