Dionna Williams

Assistant Professor

20102020
If you made any changes in Pure, your changes will be visible here soon.

Research Output 2010 2020

2020

Associations between Antiretroviral Drugs on Depressive Symptomatology in Homogenous Subgroups of Women with HIV

Williams, D. W., Li, Y., Dastgheyb, R., Fitzgerald, K. C., Maki, P. M., Spence, A. B., Gustafson, D. R., Milam, J., Sharma, A., Adimora, A. A., Ofotokun, I., Fischl, M. A., Konkle-Parker, D., Weber, K. M., Xu, Y. & Rubin, L. H., Jan 1 2020, (Accepted/In press) In : Journal of Neuroimmune Pharmacology.

Research output: Contribution to journalArticle

HIV
Depression
Anti-Retroviral Agents
Pharmaceutical Preparations
Lopinavir
2019

CCR2 signaling selectively regulates IFN-α: Role of β-arrestin 2 in IFNAR1 internalization

Williams, D., Askew, L. C., Jones, E. & Clements, J. E., Jan 1 2019, In : Journal of Immunology. 202, 1, p. 105-118 14 p.

Research output: Contribution to journalArticle

Arrestins
Innate Immunity
Small Interfering RNA
HIV Infections
Antiviral Agents
Young Adult
HIV
Therapeutics

Specimen Collection for Translational Studies in Hidradenitis Suppurativa

Byrd, A. S., Dina, Y., Okoh, U. J., Quartey, Q. Q., Carmona-Rivera, C., Williams, D. W., Kerns, M. L., Miller, R. J., Petukhova, L., Naik, H. B., Barnes, L. A., Shipman, W. D., Caffrey, J. A., Sacks, J. M., Milner, S. M., Aliu, O., Broderick, K. P., Kim, D., Liu, H., Dillen, C. A. & 9 others, Ahn, R., Frew, J. W., Kaplan, M. J., Kang, S., Garza, L. A., Miller, L. S., Alavi, A., Lowes, M. A. & Okoye, G. A., Dec 1 2019, In : Scientific reports. 9, 1, 12207.

Research output: Contribution to journalArticle

Open Access
Hidradenitis Suppurativa
Specimen Handling
Translational Medical Research
Tissue Banks
Skin Diseases
2018

CCR2 on Peripheral Blood CD14+CD16+ Monocytes Correlates with Neuronal Damage, HIV-Associated Neurocognitive Disorders, and Peripheral HIV DNA: reseeding of CNS reservoirs?

Veenstra, M., Byrd, D. A., Inglese, M., Buyukturkoglu, K., Williams, D., Fleysher, L., Li, M., Gama, L., León-Rivera, R., Calderon, T. M., Clements, J. E., Morgello, S. & Berman, J. W., Jul 6 2018, (Accepted/In press) In : Journal of NeuroImmune Pharmacology. p. 1-14 14 p.

Research output: Contribution to journalArticle

Monocytes
HIV
DNA
Creatine
Neurocognitive Disorders

Collagen deposition in chronic hidradenitis suppurativa: potential role for CD163+ macrophages

Byrd, A. S., Kerns, M. L., Williams, D., Zarif, J., Rosenberg, A., Delsante, M., Liu, H., Dillen, C. A., Maynard, J. P., Caffrey, J., Sacks, J. M., Milner, S. M., Aliu, O., Broderick, K., Lew, L. S., Miller, L. S., Kang, S. & Okoye, G. A., Sep 1 2018, In : British Journal of Dermatology. 179, 3, p. 792-794 3 p.

Research output: Contribution to journalLetter

Hidradenitis Suppurativa
Collagen
Macrophages
2017

Astrocyte-shed extracellular vesicles regulate the peripheral leukocyte response to inflammatory brain lesions

Dickens, A. M., Tovar-Y-Romo, L. B., Yoo, S. W., Trout, A. L., Bae, M., Kanmogne, M., Megra, B., Williams, D., Witwer, K. W., Gacias, M., Tabatadze, N., Cole, R. N., Casaccia, P., Berman, J. W., Anthony, D. C. & Haughey, N., Apr 4 2017, In : Science Signaling. 10, 473, eaai7696.

Research output: Contribution to journalArticle

Astrocytes
Brain
Leukocytes
Peroxisome Proliferator-Activated Receptors
Cytokines

Dopamine Increases CD14+CD16+ Monocyte Transmigration across the Blood Brain Barrier: Implications for Substance Abuse and HIV Neuropathogenesis

Calderon, T. M., Williams, D., Lopez, L., Eugenin, E. A., Cheney, L., Gaskill, P. J., Veenstra, M., Anastos, K., Morgello, S. & Berman, J. W., Jun 1 2017, In : Journal of NeuroImmune Pharmacology. 12, 2, p. 353-370 18 p.

Research output: Contribution to journalArticle

Blood-Brain Barrier
Substance-Related Disorders
HIV-1
Monocytes
Dopamine

Frontline science: CXCR7 mediates CD14+ CD16+ monocyte transmigration across the blood brain barrier: A potential therapeutic target for neuroAIDS

Veenstra, M., Williams, D., Calderon, T. M., Anastos, K., Morgello, S. & Berman, J. W., Nov 1 2017, In : Journal of Leukocyte Biology. 102, 5, p. 1173-1185 13 p.

Research output: Contribution to journalArticle

Blood-Brain Barrier
Monocytes
HIV
Therapeutics
Neuroaid
2016

A fully human antibody to gp41 selectively eliminates HIV-infected cells that transmigrated across a model human blood brain barrier

McFarren, A., Lopez, L., Williams, D., Veenstra, M., Bryan, R. A., Goldsmith, A., Morgenstern, A., Bruchertseifer, F., Zolla-Pazner, S., Gorny, M. K., Eugenin, E. A., Berman, J. W. & Dadachova, E., Feb 20 2016, In : AIDS. 30, 4, p. 563-571 9 p.

Research output: Contribution to journalArticle

Blood-Brain Barrier
HIV
Antibodies
Aptitude
Central Nervous System

Splenic Damage during SIV Infection: Role of T-Cell Depletion and Macrophage Polarization and Infection

Williams, D., Engle, E. L., Shirk, E. N., Queen, S. E., Gama, L., Mankowski, J. L., Zink, M. C. & Clements, J. E., Aug 1 2016, In : American Journal of Pathology. 186, 8, p. 2068-2087 20 p.

Research output: Contribution to journalArticle

Macrophages
T-Lymphocytes
Infection
Spleen
HIV Infections
2015

Buprenorphine decreases the CCL2-mediated chemotactic response of monocytes

Carvallo, L., Lopez, L., Che, F. Y., Lim, J., Eugenin, E. A., Williams, D., Nieves, E., Calderon, T. M., Madrid-Aliste, C., Fiser, A., Weiss, L., Angeletti, R. H. & Berman, J. W., Apr 1 2015, In : Journal of Immunology. 194, 7, p. 3246-3258 13 p.

Research output: Contribution to journalArticle

Buprenorphine
Monocytes
HIV
Phosphorylation
Opiate Alkaloids

JAM-A and ALCAM are therapeutic targets to inhibit diapedesis across the BBB of CD14+CD16+ monocytes in HIV-infected individuals

Williams, D., Anastos, K., Morgello, S. & Berman, J. W., Jan 1 2015, In : Journal of Leukocyte Biology. 97, 2, p. 401-412 12 p.

Research output: Contribution to journalArticle

Activated-Leukocyte Cell Adhesion Molecule
Transendothelial and Transepithelial Migration
Monocytes
HIV
Therapeutics

Novel flow cytometric analysis of the blood-brain barrier

Williams, D., Tesfa, L. & Berman, J. W., Jan 1 2015, In : Cytometry Part A. 87, 10, p. 897-907 11 p.

Research output: Contribution to journalArticle

Blood-Brain Barrier
Endothelial Cells
Brain
Astrocytes
Blood Cells
2014

CCR2 on CD14+CD16+ monocytes is a biomarker of HIV-associated neurocognitive disorders

Williams, D., Byrd, D., Rubin, L., Anastos, K., Morgello, S. & Berman, J. W., Oct 1 2014, In : Neurology: Neuroimmunology and NeuroInflammation. 1, 3, e36.

Research output: Contribution to journalArticle

Monocytes
Biomarkers
HIV
Blood-Brain Barrier
Population

Monocytes mediate HIV neuropathogenesis: Mechanisms that contribute to HIV associated neurocognitive disorders

Williams, D., Veenstra, M., Gaskill, P. J., Morgello, S., Calderon, T. M. & Berman, J. W., Jan 1 2014, In : Current HIV Research. 12, 2, p. 85-96 12 p.

Research output: Contribution to journalReview article

Monocytes
HIV
HIV Infections
Macrophages
Blood-Brain Barrier
2013

Mechanisms of HIV Entry into the CNS: Increased Sensitivity of HIV Infected CD14+CD16+ Monocytes to CCL2 and Key Roles of CCR2, JAM-A, and ALCAM in Diapedesis

Williams, D., Calderon, T. M., Lopez, L., Carvallo-Torres, L., Gaskill, P. J., Eugenin, E. A., Morgello, S. & Berman, J. W., Jul 26 2013, In : PLoS One. 8, 7, e69270.

Research output: Contribution to journalArticle

Activated-Leukocyte Cell Adhesion Molecule
Transendothelial and Transepithelial Migration
monocytes
Monocytes
Brain

Pannexin1 hemichannels are critical for HIV infection of human primary CD4+ T lymphocytes

Orellana, J. A., Velasquez, S., Williams, D., Sáez, J. C., Berman, J. W. & Eugenin, E. A., Sep 1 2013, In : Journal of Leukocyte Biology. 94, 3, p. 399-407 9 p.

Research output: Contribution to journalArticle

HIV Infections
HIV
T-Lymphocytes
CCR5 Receptors
CXCR4 Receptors
2012

Monocyte maturation, HIV susceptibility, and transmigration across the blood brain barrier are critical in HIV neuropathogenesis

Williams, D., Eugenin, E. A., Calderon, T. M. & Berman, J. W., Mar 1 2012, In : Journal of Leukocyte Biology. 91, 3, p. 401-415 15 p.

Research output: Contribution to journalReview article

Blood-Brain Barrier
Monocytes
HIV
HIV Infections
Brain
2011

Characterization of monocyte maturation/differentiation that facilitates their transmigration across the blood-brain barrier and infection by HIV: Implications for NeuroAIDS

Buckner, C. M., Calderon, T. M., Williams, D., Belbin, T. J. & Berman, J. W., Feb 2 2011, In : Cellular Immunology. 267, 2, p. 109-123 15 p.

Research output: Contribution to journalArticle

Blood-Brain Barrier
HIV-1
Monocytes
Infection
Macrophages
2010

The complexation of aqueous metal ions relevant to biological applications. 2. Reactions of copper(II) citrate and copper(II) succinate with selected amino acids

Sobeal, S., Haigneay, A., Kim, M., Kim, D., Theophall, G., Nuñez, J., Williams, D., Hickling, B. & Sinacori, J., Jun 1 2010, In : Chemical Speciation and Bioavailability. 22, 2, p. 109-114 6 p.

Research output: Contribution to journalArticle

Succinic Acid
Complexation
Metal ions
Amino acids
Copper