Search

Your search keyword '"Marissa de Ungria"' showing total 7 results
Start Over Author "Marissa de Ungria"
7 results on '"Marissa de Ungria"'

2. Delivery Room Medicine

Author

Jennifer Daru and Marissa de Ungria

Subjects
business.industry, Delivery room, Medicine, Medical emergency, business, medicine.disease
Published
2007
Full Text
View/download PDF

3. Contributors

Author

David Adams, Sherri L. Adams, Chhavi Agarwal, Elizabeth R. Alpern, Armand H. Matheny Antommaria, Megan H. Bair-Merritt, Lourival Baptista-Neto, Jill Baren, Carl R. Baum, Eric D. Baum, Pamela J. Beasley, Suzanne Beno, Laurie A. Bernard, Stacey E. Bernstein, Chad K. Brands, Laura K. Brennan, Marisa B. Brett-Fleegler, Manish J. Butte, Julie Story Byerley, Diane P. Calello, Deirdre Caplin, Rebecca G. Carlisle, Douglas W. Carlson, Jean Marie Carroll, Mary Wu Chang, Grace M. Cheng, Aaron S. Chidekel, Denesh K. Chitkara, Bill Chiu, Christine S. Cho, Jeanne S. Chow, Bartley G. Cilento, Susan E. Coffin, Bernard A. Cohen, Kristina A. Cole, Patrick H. Conway, Maura Cooper, Timothy Cornell, Kate M. Cronan, Catherine Cross, Bari B. Cunningham, Melody J. Cunningham, Jennifer A. Daru, Ian J. Davis, Matthew A. Deardorff, Barbara Degar, Michael DelVecchio, David Ray DeMaso, Marissa de Ungria, Stephanie B. Dewar, Craig C. DeWolfe, Martha Dimmers, James G.H. Dinulos, Ed Donovan, Kenneth J. Dooley, Emmanuel Doyne, Christine N. Duncan, Marie Egan, Lawrence F. Eichenfield, Moussa El-hallak, Scott A. Elisofon, Stephen C. Eppes, Michele Burns Ewald, Mirna M. Farah, Chris Feudtner, Andrew M. Fine, Susan Hetzel Frangiskakis, Gary Frank, Eric Frehm, Nicole R. Frei, Ilona J. Frieden, Eron Y. Friedlaender, Jeremy Friedman, Robert Hugh Fryer, David R. Fulton, Paul J. Galardy, Mirabai Galashan, Mary Pat Gallagher, Beth D. Gamulka, Rupali Gandhi, Mary B. Garza, Maria C. Garzon, Robert L. Geggel, Michael H. Gewitz, Timothy Gibson, Amy E. Gilliam, Katherine B. Ginnis, Amy Goldberg, Anna M. Golja, Melissa J. Gregory, April A. Harper, Mary Catherine Harris, Natalie Hayes, Matthew M. Heeney, Diana M. Heinzman, Meredith Lee Heltzer, Keith D. Herzog, Malinda Ann Hill, Jessica L. Hills, Alejandro Hoberman, K. Sarah Hoehn, Amber M. Hoffman, Robert J. Hoffman, Amy P. Holst, Charles J. Homer, Paul J. Honig, Patricia M. Hopkins, Mark D. Hormann, B. David Horn, Michael S. Isakoff, Katherine A. Janeway, Katherine Ahn Jin, Maureen M. Jonas, Tammy Kang, Krista Keilty, Ron Keren, Anupam Kharbanda, Marin Kiesau, Caroline C. Kim, Jason Y. Kim, Juliann Lipps Kim, Nicola Klein, Paul K. Kleinman, Joel B. Korin, Uma Kotagal, Lisa K. Kresnicka, Rana N. Kronfol, Cynthia L. Kuelbs, Subra Kugathasan, Amethyst C. Kurbegov, Christopher P. Landrigan, Miriam Laufer, Christine Lauren, Daniel J. Lebovitz, Natasha Leibel, Lucinda P. Leung, Leonard J. Levine, Jason A. Levy, Phyllis A. Lewis, Marilyn G. Liang, Daniel J. Licht, Carolyn M. Long, Jeffrey P. Louie, Barry A. Love, Patricia V. Lowery, Ian B. MacLusky, Katarzyna Madejczyk, Mary Beth Madonna, Sanjay Mahant, Paul E. Manicone, Jennifer Maniscalco, Keith Mann, Rebekah Mannix, Jonathan M. Mansbach, Peter Mattei, Oscar H. Mayer, Sarah C. McBride, Kevin D. McBryde, Michele R. McKee, William McNett, Sanford M. Melzer, Talene A. Metjian, Denise W. Metry, Stephen E. Muething, Emily E. Milliken, Laura J. Mirkinson, Manoj K. Mittal, Angela C. Mix, Debra Monzack, Kimberly D. Morel, Douglas E. Moses, Eugene M. Mowad, Elizabeth A. Mullen, John B. Mulliken, Sharon Muret-Wagstaff, Nancy Murphy, Frances M. Nadel, Joshua Nagler, James A. Nard, Mark I. Neuman, Jason G. Newland, Alice W. Newton, Peter F. Nichol, Lise E. Nigrovic, Richard J. Noel, Sharon E. Oberfield, Maureen M. O'Brien, Karen J. O'Connell, Kevin C. Osterhoudt, Mary Ottolini, Raj Padman, Horacio M. Padua, Alka Patel, Susmita Pati, Jack M. Percelay, Jeannette M. Perez-Rossello, Kieran J. Phelan, Annapurna Poduri, J. Rainer Poley, Jill C. Posner, Sampath Prahalad, Howard B. Pride, Daniel Rauch, David J. Rawat, Scott Reeves, Daniel H. Reirden, Brandie J. Roberts, Jack Rodgers, José R. Romero, Paul Rosen, David M. Rubin, Esther Maria Sampayo, Lisa Samson-Fang, Gina Santucci, Julie V. Schaffer, Karen E. Schetzina, Sandra Schwab, Donald F. Schwarz, Jordan Scott, Steven M. Selbst, Kara N. Shah, Samir S. Shah, Nader Shaikh, Michael W. Shannon, Adhi N. Sharma, George K. Siberry, Karen Smith, Michael J. Smith, Michael J.G. Somers, Neal Sondheimer, Steven J. Spalding, Philip R. Spandorfer, Jonathan M. Spergel, Jeffrey L. Sperring, David A. Spiegel, Rajendu Srivastava, Keith H. St. John, Michael C. Stephens, Christopher C. Stewart, Bryan L. Stone, Erin R. Stucky, Eric R. Sundel, Robert Sundel, Suzanne Swanson, Lesli Taylor, E. Douglas Thompson, Avram Z. Traum, Harsh K. Trivedi, Bryan D. Upham, Andrea M. Vandeven, Brigid L. Vaughan, Charles P. Venditti, Venus M. Villalva, Robert N. Vincent, Samuel Volchenboum, Michael T. Vossmeyer, Robert M. Wachter, Daniel J. Weiner, Michael Weinstein, Elizabeth A. Wharff, Stephen D. Wilson, Jerry A. Winkelstein, Heidi Wolf, George A. Woodward, Albert C. Yan, Elaine H. Zackai, Andrea L. Zaenglein, Theoklis E. Zaoutis, and David Zipes

Published
2007
Full Text
View/download PDF

4. Perinatal brain iron deficiency increases the vulnerability of rat hippocampus to hypoxic ischemic insult

Author

Raghavendra Rao, Marissa de Ungria, Jane D. Wobken, Charles A. Nelson, Dan Sullivan, Peggy Wu, and Michael K. Georgieff

Subjects
medicine.medical_specialty, Offspring, Central nervous system, Ischemia, Medicine (miscellaneous), Hippocampal formation, Biology, Hippocampus, Brain Ischemia, Electron Transport Complex IV, Rats, Sprague-Dawley, symbols.namesake, Fetus, Internal medicine, medicine, Animals, Hypoxia, Neurons, Nutrition and Dietetics, Dentate gyrus, Brain, Iron Deficiencies, Hypoxia (medical), medicine.disease, Surgery, Rats, medicine.anatomical_structure, Endocrinology, nervous system, Animals, Newborn, Nissl body, symbols, medicine.symptom
Abstract

Fetal brain iron deficiency occurs in human pregnancies complicated by diabetes mellitus or intrauterine growth retardation. Because neurocognitive deficits are more common in the offspring of these pregnancies, we tested the hypothesis that perinatal brain iron deficiency predisposes the neonatal hippocampus, a structure important for memory processing, to injury. Brain iron concentration was reduced by 45% in 45 neonatal rats by maternal dietary iron restriction during gestation. Right-sided neuronal injury in four hippocampal subareas was induced by hypoxic-ischemic insult (ipsilateral carotid artery ligation and subsequent hypoxia on postnatal d 7) and was quantified histochemically on d 8 by cytochrome c oxidase activity (n = 30), and on d 14 by Nissl staining (n = 15). Acute right-sided cytochrome c oxidase activity loss occurred in CA1 (P = 0.02), CA3c (P < 0.001) and dentate gyrus (P < 0.001) in the iron-deficient group, whereas only CA1 (P = 0. 003) was affected in the iron-sufficient group. Long-term right-sided Nissl substance loss occurred in CA1 (P = 0.001), CA3a,b (P < 0.001) and dentate gyrus (P = 0.008) in the iron-deficient group, but only in CA1 (P = 0.004) in the iron-sufficient group. No increase in right-sided free-iron staining was present in either group. Perinatal iron deficiency predisposes the neonatal hippocampus to a greater acute loss of neuronal metabolic activity after an hypoxic-ischemic event, suggesting compromised cellular energetics. The subsequently greater loss of hippocampal neuronal integrity suggests poorer recoverability after injury in the perinatal iron-deficient brain.

Published
1999

5. Neurodevelopmental Outcomes of Premature Infants with Severe Respiratory Failure Enrolled in a Randomized Controlled Trial of Inhaled Nitric Oxide

Author

Jean J. Steichen, Rosemary D. Higgins, David K. Stevenson, Betty R. Vohr, Yvonne E. Vaucher, Anna M. Dusick, Yvette R. Johnson, Rebecca Perritt, Krisa P. Van Meurs, Marissa de Ungria, Brenda H. Morris, James A. Lemons, Abhik Das, W. Kenneth Poole, Ira Adams-Chapman, Robert G. Dillard, Richard A. Ehrenkranz, Jon E. Tyson, David O. Childers, Susan R. Hintz, Roy J. Heyne, Ganesh Konduri, Myriam Peralta-Carcelen, and Gary J. Myers

Subjects
Male, Pediatrics, medicine.medical_specialty, Developmental Disabilities, Nitric Oxide, Nervous System, Risk Assessment, Severity of Illness Index, Bayley Scales of Infant Development, Drug Administration Schedule, Statistics, Nonparametric, Article, law.invention, Child Development, Double-Blind Method, Randomized controlled trial, law, Administration, Inhalation, Severity of illness, medicine, Humans, Poisson Distribution, Respiratory Distress Syndrome, Newborn, Chi-Square Distribution, Dose-Response Relationship, Drug, business.industry, Infant, Newborn, medicine.disease, Survival Rate, Clinical trial, Treatment Outcome, Bronchopulmonary dysplasia, Respiratory failure, Relative risk, Pediatrics, Perinatology and Child Health, Cohort, Female, business, Infant, Premature, Follow-Up Studies
Abstract

We hypothesized that inhaled nitric oxide (iNO) would not decrease death or neurodevelopmental impairment (NDI) in infants enrolled in the National Institute of Child Health and Human Development Preemie iNO Trial (PiNO) trial, nor improve neurodevelopmental outcomes in the follow-up group.Infants34 weeks of age, weighing1500 g, with severe respiratory failure were enrolled in the multicenter, randomized, controlled trial. NDI at 18 to 22 months corrected age was defined as: moderate to severe cerebral palsy (CP; Mental Developmental Index or Psychomotor score Developmental Index70), blindness, or deafness.Of 420 patients enrolled, 109 who received iNO (52%) and 98 who received placebo (47%) died. The follow-up rate in survivors was 90%. iNO did not reduce death or NDI (78% versus 73%; relative risk [RR], 1.07; 95% CI, 0.95-1.19), or NDI or Mental Developmental Index70 in the follow-up group. Moderate-severe CP was slightly higher with iNO (RR, 2.41; 95% CI, 1.01-5.75), as was death or CP in infants weighing1000 g (RR, 1.22; 95% CI, 1.05-1.43).In this extremely ill cohort, iNO did not reduce death or NDI or improve neurodevelopmental outcomes. Routine iNO use in premature infants should be limited to research settings until further data are available.

Published
2007
Full Text
View/download PDF

6. In Vivo 1H Nuclear Magnetic Resonance Spectroscopy (MRS) with a 9.4T Magnet for Evaluation of Hippocampal Metabolism in the Developing Rat Brain

Author

Raghavendra Rao, Marissa De Ungria, Ivan Tkac, Josef Pfeuffer, Rolf Gruetter, Charles A Nelson, and Michael K Georgieff

Subjects
Nuclear magnetic resonance, Chemistry, In vivo, Magnet, Pediatrics, Perinatology and Child Health, Nuclear magnetic resonance spectroscopy, Metabolism, Hippocampal formation, equipment and supplies, Rat brain, human activities
Abstract

In Vivo 1 H Nuclear Magnetic Resonance Spectroscopy (MRS) with a 9.4T Magnet for Evaluation of Hippocampal Metabolism in the Developing Rat Brain

Published
1999
Full Text
View/download PDF

7. Regional Loss of Cytochrome Oxidase (CytOx) Activity Occurs in Neonatal Rat Brain Following Perinatal Iron Deficiency

Author

Raghavendra Rao, Monica Luciana, Marissa de Ungria, Michael K. Georgieff, Jane K Wobken, and Charles A. Nelson

Subjects
Neonatal rat, medicine.medical_specialty, Endocrinology, biology, Chemistry, Internal medicine, Pediatrics, Perinatology and Child Health, medicine, biology.protein, Cytochrome c oxidase, Iron deficiency, medicine.disease
Abstract

Regional Loss of Cytochrome Oxidase (CytOx) Activity Occurs in Neonatal Rat Brain Following Perinatal Iron Deficiency

Published
1999
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results