Bernard Halloran, PhD

Adjunct Professor & Lecturer
Medicine
+1 415 575-0551

Major programs in Dr. Halloran's laboratory include stem cell aging using animal models to study the effects of aging on stem cells and bone. Projects include work with natural products from fruits for the treatment of osteoporosis, development of orthopedic stem cell-based devices to facilitate spine fusion and bone healing. Students and postdoctoral fellows are encouraged to work collaboratively with other faculty in the Departments of Medicine, Bioengineering and Orthopedics.

Interests: Aging, bone, nutrition, skeletal mechanical loading, heterotopic ossification, orthopedic device development, bone regeneration, orthopedic device development.

Publications: 

Locally Delivered Ascorbic Acid and β-Glycerophosphate Augment Local Bone Graft in a Murine Model of 2-Level Posterior Spinal Fusion.

International journal of spine surgery

Chen JV, Lee K, Tillinghast K, Halloran B, Dang ABC

Dried plum mitigates spinal cord injury-induced bone loss in mice.

JOR spine

Liu X, Liu M, Turner R, Iwaniec U, Kim H, Halloran B

Dietary countermeasure mitigates simulated spaceflight-induced osteopenia in mice.

Scientific reports

Steczina S, Tahimic CGT, Pendleton M, M'Saad O, Lowe M, Alwood JS, Halloran BP, Globus RK, Schreurs AS

Claude D Arnaud, Jr, MD (1929–2016): ASBMR Loses a Founding Father.

Journal of Bone and Mineral Research

Dolores M Shoback, Hunter Heath, Daniel D Bikle, Wenhan Chang, Bernard Halloran, Gordon Strewler, Robert Nissenson

Dietary dried plum increases bone mass, suppresses proinflammatory cytokines and promotes attainment of peak bone mass in male mice.

The Journal of nutritional biochemistry

Shahnazari M, Turner RT, Iwaniec UT, Wronski TJ, Li M, Ferruzzi MG, Nissenson RA, Halloran BP

Dried plum diet protects from bone loss caused by ionizing radiation.

Scientific reports

Schreurs AS, Shirazi-Fard Y, Shahnazari M, Alwood JS, Truong TA, Tahimic CG, Limoli CL, Turner ND, Halloran B, Globus RK

Dietary Dried Plum Increases Peak Bone Mass.

Nutritional Influences on Bone Health

Mohammad Shahnazari, Bernard Halloran

Effects of blockade of endogenous Gi signaling in Tie2-expressing cells on bone formation in a mouse model of heterotopic ossification.

Journal of orthopaedic research : official publication of the Orthopaedic Research Society

Wang L, Carroll DO, Liu X, Roth T, Kim H, Halloran B, Nissenson RA

Novel mouse model of spinal cord injury-induced heterotopic ossification.

Journal of rehabilitation research and development

Kang H, Dang AB, Joshi SK, Halloran B, Nissenson R, Zhang X, Li J, Kim HT, Liu X

Effects of dried plum supplementation on bone metabolism in adult C57BL/6 male mice.

Calcified tissue international

Smith BJ, Graef JL, Wronski TJ, Rendina E, Williams AA, Clark KA, Clarke SL, Lucas EA, Halloran BP

A novel mouse model of trauma induced heterotopic ossification.

Journal of orthopaedic research : official publication of the Orthopaedic Research Society

Liu X, Kang H, Shahnazari M, Kim H, Wang L, Larm O, Adolfsson L, Nissenson R, Halloran B

CXCL12/CXCR4 signaling in the osteoblast regulates the mesenchymal stem cell and osteoclast lineage populations.

FASEB journal : official publication of the Federation of American Societies for Experimental Biology

Shahnazari M, Chu V, Wronski TJ, Nissenson RA, Halloran BP

Dried plum's unique capacity to reverse bone loss and alter bone metabolism in postmenopausal osteoporosis model.

PloS one

Rendina E, Hembree KD, Davis MR, Marlow D, Clarke SL, Halloran BP, Lucas EA, Smith BJ

Simulated spaceflight produces a rapid and sustained loss of osteoprogenitors and an acute but transitory rise of osteoclast precursors in two genetic strains of mice.

American journal of physiology. Endocrinology and metabolism

Shahnazari M, Kurimoto P, Boudignon BM, Orwoll BE, Bikle DD, Halloran BP

Early response of bone marrow osteoprogenitors to skeletal unloading and sclerostin antibody.

Calcified tissue international

Shahnazari M, Wronski T, Chu V, Williams A, Leeper A, Stolina M, Ke HZ, Halloran B

Skeletal unloading-induced insulin-like growth factor 1 (IGF-1) nonresponsiveness is not shared by platelet-derived growth factor: the selective role of integrins in IGF-1 signaling.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Long RK, Nishida S, Kubota T, Wang Y, Sakata T, Elalieh HZ, Halloran BP, Bikle DD

Bone turnover markers in peripheral blood and marrow plasma reflect trabecular bone loss but not endocortical expansion in aging mice.

Bone

Shahnazari M, Dwyer D, Chu V, Asuncion F, Stolina M, Ominsky M, Kostenuik P, Halloran B

Comparative Study of Dried Fruits and Their Ability to Restore Bone Microarchitecture in Osteopenic C57BL/6 Mice.

The FASEB Journal

Brenda Jane Smith, Kelsey Hembree, Elizabeth Rendina, Yan Wang, Denver Marlow, Stephen L. Clarke, Bernard P. Halloran, Edralin A. Lucas

Dietary dried plum increases bone mass in adult and aged male mice.

The Journal of nutrition

Halloran BP, Wronski TJ, VonHerzen DC, Chu V, Xia X, Pingel JE, Williams AA, Smith BJ

Gs G protein-coupled receptor signaling in osteoblasts elicits age-dependent effects on bone formation.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Hsiao EC, Boudignon BM, Halloran BP, Nissenson RA, Conklin BR

Osteoblast expression of an engineered Gs-coupled receptor dramatically increases bone mass.

Proceedings of the National Academy of Sciences of the United States of America

Hsiao EC, Boudignon BM, Chang WC, Bencsik M, Peng J, Nguyen TD, Manalac C, Halloran BP, Conklin BR, Nissenson RA

Integrin Regulation of the IGF-I Receptor in Bone, and the Response to Load.

Clinical Reviews in Bone and Mineral Metabolism

Roger K. Long, Bernard P. Halloran, Daniel D. Bikle

Conditional expression of a Gi-coupled receptor in osteoblasts results in trabecular osteopenia.

Endocrinology

Peng J, Bencsik M, Louie A, Lu W, Millard S, Nguyen P, Burghardt A, Majumdar S, Wronski TJ, Halloran B, Conklin BR, Nissenson RA

IGF-I receptor is required for the anabolic actions of parathyroid hormone on bone.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Wang Y, Nishida S, Boudignon BM, Burghardt A, Elalieh HZ, Hamilton MM, Majumdar S, Halloran BP, Clemens TL, Bikle DD

Aging impairs IGF-I receptor activation and induces skeletal resistance to IGF-I.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Cao JJ, Kurimoto P, Boudignon B, Rosen C, Lima F, Halloran BP

Insulin-like growth factor I stimulates recovery of bone lost after a period of skeletal unloading.

Journal of applied physiology (Bethesda, Md. : 1985)

Boudignon BM, Bikle DD, Kurimoto P, Elalieh H, Nishida S, Wang Y, Burghardt A, Majumdar S, Orwoll BE, Rosen C, Halloran BP

Role of IGF-I signaling in regulating osteoclastogenesis.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Wang Y, Nishida S, Elalieh HZ, Long RK, Halloran BP, Bikle DD

Insulin-like growth factor-I is essential for embryonic bone development.

Endocrinology

Wang Y, Nishida S, Sakata T, Elalieh HZ, Chang W, Halloran BP, Doty SB, Bikle DD

Effects of in vitro bone formation on the mechanical properties of a trabeculated hydroxyapatite bone substitute.

Journal of biomedical materials research. Part A

Kazakia GJ, Nauman EA, Ebenstein DM, Halloran BP, Keaveny TM

Gender differences in the response of CD-1 mouse bone to parathyroid hormone: potential role of IGF-I.

The Journal of endocrinology

Wang Y, Sakata T, Elalieh HZ, Munson SJ, Burghardt A, Majumdar S, Halloran BP, Bikle DD

IGF-I enhances bone recovery after 2 weeks of unloading.

The FASEB Journal

Benjamin Boudignon, Pam Kurimoto, Shigeki Nishida, Yongmei Wang, Jay Cao, Hashem Elalieh, Daniel Bikle, Bernard Halloran

Regulation of IGF-1 signaling by integrins in bone: Role of mechanical loading.

The FASEB Journal

Roger K Long, T Sakata, H Z Elalieh, B P Halloran, D D Bikle

The Role of IGF-I Signaling in Regulating Osteoclastogenesis.

The FASEB Journal

Yongmei Wang, Shigeki Nishida, Hashem Z Elalieh, Roger K Long, Bernard P Halloran, Daniel D Bikle

Aging increases stromal/osteoblastic cell-induced osteoclastogenesis and alters the osteoclast precursor pool in the mouse.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Cao JJ, Wronski TJ, Iwaniec U, Phleger L, Kurimoto P, Boudignon B, Halloran BP

CHAPTER 50 Vitamin D Metabolism and Aging.

Vitamin D

BERNARD P. HALLORAN, ANTHONY A. PORTALE

Hyaluronan increases RANKL expression in bone marrow stromal cells through CD44.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Cao JJ, Singleton PA, Majumdar S, Boudignon B, Burghardt A, Kurimoto P, Wronski TJ, Bourguignon LY, Halloran BP

Skeletal unloading induces resistance to insulin-like growth factor-I (IGF-I) by inhibiting activation of the IGF-I signaling pathways.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Sakata T, Wang Y, Halloran BP, Elalieh HZ, Cao J, Bikle DD

PTH differentially regulates expression of RANKL and OPG.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Huang JC, Sakata T, Pfleger LL, Bencsik M, Halloran BP, Bikle DD, Nissenson RA

bFGF administration lowers the phosphate threshold for mineralization in bone marrow stromal cells.

Calcified tissue international

Nauman EA, Sakata T, Keaveny TM, Halloran BP, Bikle DD

Skeletal unloading induces resistance to insulin-like growth factor I on bone formation.

Bone

Sakata T, Halloran BP, Elalieh HZ, Munson SJ, Rudner L, Venton L, Ginzinger D, Rosen CJ, Bikle DD

The impact of skeletal unloading on bone formation.

Gravitational and space biology bulletin : publication of the American Society for Gravitational and Space Biology

Bikle DD, Sakata T, Halloran BP

Expression of RANKL and OPG correlates with age-related bone loss in male C57BL/6 mice.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Cao J, Venton L, Sakata T, Halloran BP

Mechanical and chemical characteristics of mineral produced by basic fibroblast growth factor-treated bone marrow stromal cells in vitro.

Tissue engineering

Nauman EA, Ebenstein DM, Hughes KF, Pruitt L, Halloran BP, Bikle DD, Keaveny TM

Insulin-like growth factor I is required for the anabolic actions of parathyroid hormone on mouse bone.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Bikle DD, Sakata T, Leary C, Elalieh H, Ginzinger D, Rosen CJ, Beamer W, Majumdar S, Halloran BP

Changes in bone structure and mass with advancing age in the male C57BL/6J mouse.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Halloran BP, Ferguson VL, Simske SJ, Burghardt A, Venton LL, Majumdar S

Dehydroepiandrosterone supplementation and bone turnover in middle-aged to elderly men.

The Journal of clinical endocrinology and metabolism

Kahn AJ, Halloran B, Wolkowitz O, Brizendine L

The skeletal structure of insulin-like growth factor I-deficient mice.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Bikle D, Majumdar S, Laib A, Powell-Braxton L, Rosen C, Beamer W, Nauman E, Leary C, Halloran B

Spaceflight alters bone mechanics and modeling drifts in growing rats.

Aviation, space, and environmental medicine

Vajda EG, Wronski TJ, Halloran BP, Bachus KN, Miller SC

Long-term measurement of bone strain in vivo: the rat tibia.

Journal of biomedical materials research

Rabkin BA, Szivek JA, Schonfeld JE, Halloran BP

Osteoblasts respond to pulsatile fluid flow with short-term increases in PGE(2) but no change in mineralization.

Journal of applied physiology (Bethesda, Md. : 1985)

Nauman EA, Satcher RL, Keaveny TM, Halloran BP, Bikle DD

Animal housing influences the response of bone to spaceflight in juvenile rats.

Journal of applied physiology (Bethesda, Md. : 1985)

Morey-Holton ER, Halloran BP, Garetto LP, Doty SB

Bone and hormonal changes induced by skeletal unloading in the mature male rat.

The American journal of physiology

Dehority W, Halloran BP, Bikle DD, Curren T, Kostenuik PJ, Wronski TJ, Shen Y, Rabkin B, Bouraoui A, Morey-Holton E

Chapter 10 Age-Related Changes in Mineral Metabolism.

Osteoporosis in Men

Bernard P. Halloran, Daniel D. Bikle

Skeletal unloading causes resistance of osteoprogenitor cells to parathyroid hormone and to insulin-like growth factor-I.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Kostenuik PJ, Harris J, Halloran BP, Turner RT, Morey-Holton ER, Bikle DD

The response of bone to unloading.

Journal of bone and mineral metabolism

Bikle DD, Halloran BP

Lack of effect of spaceflight on bone mass and bone formation in group-housed rats.

Journal of applied physiology (Bethesda, Md. : 1985)

Wronski TJ, Li M, Shen Y, Miller SC, Bowman BM, Kostenuik P, Halloran BP

A longitudinal study of calcium homeostasis during human pregnancy and lactation and after resumption of menses.

The American journal of clinical nutrition

Ritchie LD, Fung EB, Halloran BP, Turnlund JR, Van Loan MD, Cann CE, King JC

Skeletal unloading inhibits the in vitro proliferation and differentiation of rat osteoprogenitor cells.

The American journal of physiology

Kostenuik PJ, Halloran BP, Morey-Holton ER, Bikle DD

Regional responsiveness of the tibia to intermittent administration of parathyroid hormone as affected by skeletal unloading.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Halloran BP, Bikle DD, Harris J, Tanner S, Curren T, Morey-Holton E

Spaceflight and the skeleton: lessons for the earthbound.

Gravitational and space biology bulletin : publication of the American Society for Gravitational and Space Biology

Bikle DD, Halloran BP, Morey-Holton E

Aging alters calcium regulation of serum concentration of parathyroid hormone in healthy men.

The American journal of physiology

Portale AA, Lonergan ET, Tanney DM, Halloran BP

Space flight and the skeleton: lessons for the earthbound.

The Endocrinologist

Bikle DD, Halloran BP, Morey-Holton E

Skeletal response to corticosteroid deficiency and excess in growing male rats.

Bone

Li M, Shen Y, Halloran BP, Baumann BD, Miller K, Wronski TJ

Aging and renal responsiveness to parathyroid hormone in healthy men.

The Journal of Clinical Endocrinology & Metabolism

B. P. Halloran

Aging and renal responsiveness to parathyroid hormone in healthy men.

The Journal of clinical endocrinology and metabolism

Halloran BP, Lonergan ET, Portale AA

Effect of aging on the metabolism of phosphorus and 1,25-dihydroxyvitamin D in healthy men.

The American journal of physiology

Portale AA, Halloran BP, Morris RC, Lonergan ET

Skeletal unloading induces selective resistance to the anabolic actions of growth hormone on bone.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Halloran BP, Bikle DD, Harris J, Autry CP, Currier PA, Tanner S, Patterson-Buckendahl P, Morey-Holton E

The molecular response of bone to growth hormone during skeletal unloading: regional differences.

Endocrinology

Bikle DD, Harris J, Halloran BP, Currier PA, Tanner S, Morey-Holton E

Altered skeletal pattern of gene expression in response to spaceflight and hindlimb elevation.

The American journal of physiology

Bikle DD, Harris J, Halloran BP, Morey-Holton E

Alendronate increases skeletal mass of growing rats during unloading by inhibiting resorption of calcified cartilage.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Bikle DD, Morey-Holton ER, Doty SB, Currier PA, Tanner SJ, Halloran BP

Skeletal unloading induces resistance to insulin-like growth factor I.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Bikle DD, Harris J, Halloran BP, Morey-Holton ER

Expression of the genes for insulin-like growth factors and their receptors in bone during skeletal growth.

The American journal of physiology

Bikle DD, Harris J, Halloran BP, Roberts CT, Leroith D, Morey-Holton E

Impact of skeletal unloading on bone formation: role of systemic and local factors.

Acta astronautica

Bikle DD, Halloran BP, Morey-Holton E

Production of 1,25 dihydroxyvitamin D3 by perfused pig skin.

The Journal of investigative dermatology

Bikle DD, Halloran BP, Riviere JE

Alcohol-induced bone disease: relationship to age and parathyroid hormone levels.

Alcoholism, clinical and experimental research

Bikle DD, Stesin A, Halloran B, Steinbach L, Recker R

Skeletal unloading decreases production of 1,25-dihydroxyvitamin D.

The American journal of physiology

Halloran BP, Bikle DD, Harris J, Foskett HC, Morey-Holton E

Elevated 1,25-dihydroxyvitamin D levels in patients with chronic obstructive pulmonary disease treated with prednisone.

The Journal of clinical endocrinology and metabolism

Bikle DD, Halloran B, Fong L, Steinbach L, Shellito J

Metabolic acidosis reverses the increase in serum 1,25(OH)2D in phosphorus-restricted normal men.

The American journal of physiology

Portale AA, Halloran BP, Harris ST, Bikle DD, Morris RC

Progestin antagonism of estrogen stimulated 1,25-dihydroxyvitamin D levels.

The Journal of clinical endocrinology and metabolism

Bikle DD, Halloran BP, Harris ST, Portale AA

Kinetics of 1,25-dihydroxyvitamin D metabolism in the aging rat.

The American journal of physiology

Wada L, Daly R, Kern D, Halloran B

Effect of aging on the circadian rhythm in serum concentration of phosphorus in healthy men.

Bone and mineral

A.A. Portale, B.P. Halloran, E.T. Lonergan, R.C. Morris

EFFECTS OF 17B-ESTRADIOL AND MEDROXYPROGESTERONE ON THE SERUM CONCENTRATION OF 1,25-DIHYDROXYVITAMIN D IN PERI-MENOPAUSAL WOMEN.

Vitamin D

Bernard P. Halloran, Daniel D. Bikle, Steven T. Harris, Anthony A. Portale

1,25-Dihydroxyvitamin D3 and muscle strength in the elderly: a randomized controlled trial.

The Journal of clinical endocrinology and metabolism

Grady D, Halloran B, Cummings S, Leveille S, Wells L, Black D, Byl N

Cyclosporin-A increases synthesis of 1,25-dihydroxyvitamin D3 in the rat and mouse.

Endocrinology

Stein B, Halloran BP, Reinhardt T, Engstrom GW, Bales CW, Drezner MK, Currie KL, Takizawa M, Adams JS, Epstein S

Different responses of trabecular and cortical bone to 1,25(OH)2D3 infusion.

The American journal of physiology

Bikle DD, Halloran BP, McGalliard-Cone C, Morey-Holton E

Production and metabolic clearance of 1,25-dihydroxyvitamin D in men: effect of advancing age.

The Journal of clinical endocrinology and metabolism

Halloran BP, Portale AA, Lonergan ET, Morris RC

Bone response to normal weight bearing after a period of skeletal unloading.

The American journal of physiology

Sessions ND, Halloran BP, Bikle DD, Wronski TJ, Cone CM, Morey-Holton E

Is 1,25-dihydroxyvitamin D required for reproduction?

Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.)

Halloran BP

Physiologic regulation of the serum concentration of 1,25-dihydroxyvitamin D by phosphorus in normal men.

The Journal of clinical investigation

Portale AA, Halloran BP, Morris RC

Vitamin D kinetics in vivo: effect of 1,25-dihydroxyvitamin D administration.

The American journal of physiology

Halloran BP, Castro ME

Isotopic labeling affects 1,25-dihydroxyvitamin D metabolism.

Biochemistry

Halloran BP, Bikle DD, Castro ME, Gee E

Glucocorticoids and inhibition of bone formation induced by skeletal unloading.

The American journal of physiology

Halloran BP, Bikle DD, Cone CM, Morey-Holton E

The effect of vitamin D status on cutaneous sterologenesis in vivo and in vitro.

Biochimica et biophysica acta

Feingold KR, Williams ML, Pillai S, Menon GK, Halloran BP, Bikle DD, Elias PM

The effects of simulated weightlessness on bone maturation.

Endocrinology

Bikle DD, Halloran BP, Cone CM, Globus RK, Morey-Holton E

Chronic administration of 1,25-dihydroxyvitamin D3: increased bone but impaired mineralization.

Endocrinology

Wronski TJ, Halloran BP, Bikle DD, Globus RK, Morey-Holton ER

Assessment of the free fraction of 25-hydroxyvitamin D in serum and its regulation by albumin and the vitamin D-binding protein.

The Journal of clinical endocrinology and metabolism

Bikle DD, Gee E, Halloran B, Kowalski MA, Ryzen E, Haddad JG

Chronic 1,25-dihydroxyvitamin D3 administration in the rat reduces the serum concentration of 25-hydroxyvitamin D by increasing metabolic clearance rate.

The Journal of clinical investigation

Halloran BP, Bikle DD, Levens MJ, Castro ME, Globus RK, Holton E

Free 25-hydroxyvitamin D levels are normal in subjects with liver disease and reduced total 25-hydroxyvitamin D levels.

The Journal of clinical investigation

Bikle DD, Halloran BP, Gee E, Ryzen E, Haddad JG

Pathogenesis of hypercalcemia in nude mice bearing a human renal carcinoma.

Endocrinology

Strewler GJ, Wronski TJ, Halloran BP, Miller SC, Leung SC, Williams RD, Nissenson RA

Skeletal response to dietary calcium in a rat model simulating weightlessness.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research

Globus RK, Bikle DD, Halloran B, Morey-Holton E

The role of 1,25-dihydroxyvitamin D in the inhibition of bone formation induced by skeletal unloading.

Endocrinology

Halloran BP, Bikle DD, Wronski TJ, Globus RK, Levens MJ, Morey-Holton E

Effect of simulated weightlessness and chronic 1,25-dihydroxyvitamin D administration on bone metabolism.

The Physiologist

Halloran BP, Bikle DD, Wronski TJ, Globus RK, Levens MJ, Morey-Holton E

Bone disease in alcohol abuse.

Annals of internal medicine

Bikle DD, Genant HK, Cann C, Recker RR, Halloran BP, Strewler GJ

Serum concentration of 1,25-dihydroxyvitamin D in the human: diurnal variation.

The Journal of clinical endocrinology and metabolism

Halloran BP, Portale AA, Castro M, Morris RC, Goldsmith RS

Plasma vitamin D metabolite concentrations in chronic renal failure: effect of oral administration of 25-hydroxyvitamin D3.

The Journal of clinical endocrinology and metabolism

Halloran BP, Schaefer P, Lifschitz M, Levens M, Goldsmith RS

Effect of age and dietary calcium on renal 25(OH)D metabolism, serum 1,25(OH)2D, and PTH.

The American journal of physiology

Armbrecht HJ, Forte LR, Halloran BP

Probenecid inhibits the secretion of nephrogenous adenosine 3',5'-monophosphate in normal man.

The Journal of clinical endocrinology and metabolism

Gogel E, Halloran BP, Strewler GJ

Studies on the role of vitamin D in early skeletal development, mineralization, and growth in rats.

Calcified tissue international

Miller SC, Halloran BP, DeLuca HF, Jee WS

Responsiveness of vitamin D-deficient fetal rat limb bones to parathyroid hormone in culture.

The American journal of physiology

Stern PH, Halloran BP, DeLuca HF, Hefley TJ

Radioimmunoassay of the Vitamin D Metabolites.

Assay of Calcium-regulating Hormones

Bernard P. Halloran

Role of vitamin D in maternal skeletal changes during pregnancy and lactation: a histomorphometric study.

Calcified tissue international

Miller SC, Halloran BP, DeLuca HF, Jee WS

Molecular events involved in 1,25-dihydroxyvitamin D3 stimulation of intestinal calcium transport.

Federation proceedings

DeLuca HF, Franceschi RT, Halloran BP, Massaro ER

An examination of the importance of 24-hydroxylation to the function of vitamin D during early development.

Endocrinology

Halloran BP, DeLuca HF, Barthell E, Yamada S, Ohmori M, Takayama H

Effect of vitamin D deficiency on skeletal development during early growth in the rat.

Archives of biochemistry and biophysics

Halloran BP, De Luca HF

Studies on the role of 24-hydroxylation of vitamin D in the mineralization of cartilage and bone of vitamin D-deficient rats.

Calcified tissue international

Miller SC, Halloran BP, DeLuca HF, Yamada S, Takayama H, Jee WS

Calcium transport in small intestine during early development: role of vitamin D.

The American journal of physiology

Halloran BP, DeLuca HF

Calcium transport in small intestine during pregnancy and lactation.

The American journal of physiology

Halloran BP, DeLuca HF

Vitamin D metabolism during pregnancy and lactation in the rat.

Proceedings of the National Academy of Sciences of the United States of America

Halloran BP, Barthell EN, DeLuca HF

In vitro production of 1,25-dihydroxyvitamin D3 by rat placental tissue.

Proceedings of the National Academy of Sciences of the United States of America

Tanaka Y, Halloran B, Schnoes HK, DeLuca HF

Vitamin D deficiency and reproduction in rats.

Science (New York, N.Y.)

Halloran BP, DeLuca HF