Brief History of the Howard University Department of Microbiology

2014 ◽  
Vol 9 (2) ◽  
pp. 59-63
Author(s):  
Marian Johnson-Thompson ◽  
Sterling M. Lloyd
Blood ◽  
2004 ◽  
Vol 104 (11) ◽  
pp. 3759-3759
Author(s):  
Onyinye C. Onyekwere ◽  
Andrew Campbell ◽  
James Williams ◽  
Peter Gaskin ◽  
Sohail Rana ◽  
...  

Abstract Despite the high prevalence of PHTN in adults with SCD, the prevalence in the pediatric population with SCD is not known. We hypothesized that elevated pulmonary artery pressures may be found in SCD adolescents with history of pulmonary complications, such as acute chest syndrome (ACS), obstructive sleep apnea (OSA), asthma, and reactive airway disease. Thirty such sickle cell disease adolescents were screened at Howard University or University of Michigan for PHTN with Doppler echocardiography. We defined PHTN as a tricuspid regurgitant jet velocity (TRV) of at least 2.5 m/sec (corresponding to a pulmonary artery systolic pressure greater than 35 mm Hg). PHTN was found in 16 SCD patients (53.3%) and 5 (16.7%) had TRV > 3.0 m/sec. Clinical findings according to the presences or absence of PHTN are shown in the table. Potential factors contributing to PHTN in patients with SCD include chronic hemolysis and chronic hypoxia. Our results suggest that PHTN is common among SCD adolescents with a history of pulmonary complications. Consideration should be given to screening such patients for PHTN and exploring treatment options. Further studies are urgently needed to clarify the prevalence and mechanisms of PHTN in adolescents with SCD. Clinical and demographic data of 30 SCD adolescents with pulmonary findings who underwent echocardiography at Howard University Hospital or University of Michigan PHTN (N = 16) No PHTN (N = 14) P Age in years (mean +/− SD) 15.9 +/− 3.2 17.4 +/− 2.3 0.17 Females (no. and %) 5 (31.3) 7 (50) 0.5 Hemoglobin SS Phenotype (no and %) 14 (87.5 11 (78.6) 0.5 Hemoglobin concentration (mean +/− SD) 8.0 +/− 2.1 9.3 +/−1.9 0.11 White blood cells (mean +/− SD) 10.9 +/− 2.9 9.7 +/− 3.7 0.4 Platelet (mean +/− SD) 475 +/− 172 364 +/− 240 0.17 Hemoglobin F percent (mean +/− SD) 5.1 +/− 3.5 6.4 +/− 5.5 0.6 Lactate dehydrogenase (mean +/− SD) 505 +/− 162 264 +/− 50 0.002 Total bilirubin (mean +/− SD) 4.1 +/− 2.6 3.4 +/− 2.6 0.5 Creatinine concentration (mean +/− SD) 0.6 +/− 0.2 0.7 +/− 0.2 0.18 Aspartate transaminase (mean +/− SD) 48 +/− 27 36 +/− 16 0.18 Alanine transaminase (mean +/− SD) 51 +/− 37 39 +/− 20 0.3


2020 ◽  
Vol 20 (1) ◽  
pp. 210-217
Author(s):  
Aaron X. Smith

Professor Molefi Kete Asante is Professor and Chair of the Department of Africology at Temple University. Asante’s research has focused on the re-centering of African thinking and African people in narratives of historical experiences that provide opportunities for agency. As the most published African American scholars and one of the most prolific and influential writers in the African world, Asante is the leading theorist on Afrocentricity. His numerous works, over 85 books, and hundreds of articles, attest to his singular place in the discipline of African American Studies. His major works, An Afrocentric Manifesto [Asante 2007a], The History of Africa [Asante 2007b], The Afrocentric Idea [Asante 1998], The African Pyramids of Knowledge [Asante 2015], Erasing Racism: The Survival of the American Nation [Asante 2009], As I Run Toward Africa [Asante 2011], Facing South to Africa [Asante 2014], and Revolutionary Pedagogy [Asante 2017], have become rich sources for countless scholars to probe for both theory and content. His recent award as National Communication Association (NCA) Distinguished Scholar placed him in the elite company of the best thinkers in the field of communication. In African Studies he is usually cited as the major proponent of Afrocentricity which the NCA said in its announcing of his Distinguished Scholar award was “a spectacular achievement”. Molefi Kete Asante is interviewed because of his recognized position as the major proponent of Afrocentricity and the most consistent theorist in relationship to creating Africological pathways such as institutes, research centers, departments, journals, conference and workshop programs, and academic mentoring opportunities. Asante has mentored over 100 students, some of whom are among the principal administrators in the field of Africology. Asante is professor of Africology at Temple University and has taught at the University of California, State University of New York, Howard University, Purdue University, Florida State University, as well as held special appointments at the University of South Africa, Zhejiang University in Hangzhou, and Ibadan University in Nigeria.


Author(s):  
Thomas J. Ward

The medical and health care history of African Americans is a small but growing field of historical study. Much of the research done on the subject in the early 20th century was conducted by black medical professionals themselves. John Kenney, Booker T. Washington’s personal physician, authored one of the very first studies of black medical professionals, The Negro in Medicine, in 1912, while other a number of other black physicians, including Midian O. Bousfield and Paul Cornely, authored numerous books and articles on the black medical experience in the early and mid-20th century. The field was, in many ways, founded by the legendary Howard University Medical School Professor Dr. W. Montague Cobb, who, while not a historian by training, was among the first to chronicle the contributions of black physicians, hospitals, and medical schools in his articles for the Journal of the National Medical Association (the black counterpart to the Journal of the American Medical Association) and for the NAACP’s The Crisis. Perhaps the single most important activist in the struggle for integration in the medical profession, Cobb’s writings provide invaluable insights into the fight for the desegregation of hospitals, professional associations, and medical schools. Finally, Cobb was central in collecting and assembling the papers of prominent black physicians, and, due to his efforts, Howard University’s Moorland-Spingarn Research Center houses the most significant manuscript collections regarding African-American health care and medicine. In addition to Howard University, important manuscript collections regarding black health care are housed at the Amistad Center at Tulane University, at Meharry Medical College Archives, and at Fisk University’s Special Collections. Not surprisingly, the focus of most historians of black healthcare has been on issues of slavery, including Todd L. Savitt’s classic work Medicine and Slavery: The Diseases and Health Care of Blacks in Antebellum Virginia (1981) and Deidre Cooper Owens’ Medical Bondage: Race, Gender, and the Origins of American Gynecology, as well as studies that focused on racial discrimination in the American health care system, such as Edward H. Beardsley’s, A History of Neglect (1987) and Thomas J. Ward’s Black Physicians in the Jim Crow South (2003). The Tuskegee syphilis study has been one of the few African-American healthcare topics that has received wide attention, most famously in James Jones’s Bad Blood: The Tuskegee Syphilis Experiment (1984, 1993), and increasingly there has been more attention paid to issues regarding the impact that government policies have played in black health, including David Barton Smith’s Health Care Divided: Race and Healing a Nation (1999) and David McBride’s Caring for Equality: A History of African American Health and Health Care (2018).


1987 ◽  
Vol 15 (3) ◽  
pp. 199-203 ◽  
Author(s):  
Ole M. Böstman

At the Department of Orthopaedics and Traumatology, Helsinki University Central Hospital, an acute accident unit with more than 3000 trauma admissions per year, a protocol was kept over the years 1982–84 of patients who were treated for injuries sustained from intentional falls from heights. The number of patients included in the series was 73. The mean age of the patients was 29.8 (range 15–65) years. The male:female ratio was 1.5:I. In 15 patients (21%) there was a previous history of recorded psychiatric disorder and in a further 11 patients (15%) chronic alcoholism. The 73 patients had a total of 164 serious individual injuries. Thirteen patients died, all except one within the first 24 hours. The median duration of the hospital stay at university department level was 49 days. In a follow-up survey one year after the fall, 19 (32% of the survivors) had returned to work, 29 (48%) were pensioned and 12 (20%) still needed institutional care. Eight had permanent complete paraplegia. The patients injured in suicidal falls amounted to 0.8% of all trauma admissions during the investigation period and to 3.3% of the nursing days. In the intensive care unit, however, these figures were 9.2% and 14.1% respectively, values high enough to warrant increasing attention to this kind of self-inflicted injuries.


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