journal
MENU ▼
Read by QxMD icon Read
search

Journal of Medical Primatology

journal
https://www.readbyqxmd.com/read/28639374/snp-based-genetic-characterization-of-the-tulane-national-primate-research-center-s-conventional-and-specific-pathogen-free-rhesus-macaque-macaca-mulatta-populations
#1
Sree Kanthaswamy, Jillian Ng, Robert F Oldt, Kathrine Phillippi-Falkenstein, H Michael Kubisch
BACKGROUND: The rhesus macaque is an important biomedical model organism, and the Tulane National Primate Research Center (TNPRC) has one of the largest rhesus macaque breeding colonies in the United States. METHODS: SNP profiles from 3266 rhesus macaques were used to examine the TNPRC colony genetic composition over time and across conventional or SPF animals of Chinese and Indian ancestry. RESULTS: Chinese origin animals were the least genetically diverse and the most inbred; however, since their derivation from their conventional forebearers, neither the Chinese nor the Indian SPF animals exhibit any significant loss of genetic diversity or differentiation...
June 21, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28620920/diet-induced-early-stage-atherosclerosis-in-baboons-lipoproteins-atherogenesis-and-arterial-compliance
#2
Michael C Mahaney, Genesio M Karere, David L Rainwater, Venkata S Voruganti, Edward J Dick, Michael A Owston, Karen S Rice, Laura A Cox, Anthony G Comuzzie, John L VandeBerg
BACKGROUND: The purpose of this study was to determine whether dietary manipulation can reliably induce early-stage atherosclerosis and clinically relevant changes in vascular function in an established, well-characterized non-human primate model. METHODS: We fed 112 baboons a high-cholesterol, high-fat challenge diet for two years. We assayed circulating biomarkers of cardiovascular disease (CVD) risk, at 0, 7, and 104 weeks into the challenge; assessed arterial compliance noninvasively at 104 weeks; and measured atherosclerotic lesions in three major arteries at necropsy...
June 16, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28585307/maternal-antibodies-against-tetanus-toxoid-do-not-inhibit-potency-of-antibody-responses-to-autologous-antigen-in-newborn-rhesus-monkeys
#3
Ronald S Veazey, Yingjie Lu, Huanbin Xu, Widade Ziani, Lara A Doyle-Meyers, Marion S Ratterree, Xiaolei Wang
BACKGROUND: Our previous study suggested newborns have competent immune systems with the potential to respond to foreign antigens and vaccines. In this study, we examined infant immune responses to tetanus toxoid (TT) vaccination in the presence of maternal antibody to TT. METHODS: We examined changes in plasma levels of tetanus toxoid-specific IgG1 (anti-TT IgG1) in a total of eight infant rhesus macaques from birth through 6 months of age using a commercial Monkey Anti-TT IgG1 ELISA kit...
June 6, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28573738/mucosal-bacterial-dissemination-in-a-rhesus-macaque-model-of-experimental-brucellosis
#4
Kasi E Russell-Lodrigue, Stephanie Z Killeen, Thomas A Ficht, Chad J Roy
Animals were experimentally infected with Brucella melitensis via aerosol. B. melitensis was cultured from the saliva and vaginal vault of infected animals, corresponding to bacterial dissemination in other target tissues. This is the first report of bacterial dissemination to these mucosal surfaces in a non-human primate model of brucellosis.
June 2, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28573661/characterization-of-a-pristane-induced-lupus-associated-model-in-the-non-human-primate-cynomolgus-monkey
#5
Jing Wang, Hui Shen, Yuqiang Zhu, Ying Zhu, Lei Cai, Zhiyao Wang, Qin Shi, Yuhua Qiu
BACKGROUND: Lupus is an autoimmune disease with complex syndrome. Rodent models have limitations for recapitulating the spectrum of the disease. A more powerful translational model is desirable. METHOD: Lupus-associated model in cynomolgus monkeys was induced by two intraperitoneal injections of 2, 6, 10, 14-tetramethylpentadecane (PRISTANE). Lupus-specific biomarkers and manifestations over a 246-day period were observed at multilevel. To visualize and quantify kidney function in real time, contrast-enhanced ultrasound was used...
June 2, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28561884/determination-of-vertebral-heart-score-in-three-species-of-spider-monkey-ateles-fusciceps-a-%C3%A2-hybridus-and-a-%C3%A2-paniscus
#6
Richard A Saunders, Marie Kubiak, Phillipa Dobbs
BACKGROUND: The vertebral heart score (VHS) is a method of evaluation of cardiac size well documented in domestic mammals and in other primate species, and the aim of this study was to determine the VHS in three species of Spider monkey. METHODS: In this retrospective study, right lateral radiographs of thirty clinically well animals were reviewed and VHS determined. The species included were Ateles fusciceps (n=17), Ateles hybridus (n=8) and Ateles paniscus (n=5)...
May 31, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28547839/thrombotic-thrombocytopenic-purpura-related-to-adamts13-deficiency-and-successful-treatment-in-a-chimpanzee-pan%C3%A2-troglodytes-verus
#7
Hester van Bolhuis, Marno Wolters, Mark de Boer, Rob Fijnheer, Martine van Zijll Langhout, Henk Niphuis, Carel Eckmann
A 27-year-old male chimpanzee (Pan troglodytes verus) developed signs of thrombotic thrombocytopenic purpura (TTP). ADAMTS13 deficiency appeared to be the cause of disease. After treatment with high-dose prednisone, haematological values and clinical signs recovered. This is the first description of spontaneous TTP associated with ADAMTS13 deficiency in a non-human primate.
May 26, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28543059/natural-pathology-of-the-captive-chimpanzee-pan-troglodytes-a-35-year-review
#8
REVIEW
Shyamesh Kumar, Hannah Laurence, Michael A Owston, R Mark Sharp, Priscilla Williams, Robert E Lanford, Gene B Hubbard, Edward J Dick
We present the spontaneous pathological lesions identified as a result of necropsy or biopsy for 245 chimpanzees (Pan troglodytes) over a 35-year period. A review of the pathology database was performed for all diagnoses on chimpanzees from 1980 to 2014. All morphologic diagnoses, associated system, organ, etiology, and demographic information were reviewed and analyzed. Cardiomyopathy was the most frequent lesion observed followed by hemosiderosis, hyperplasia, nematodiasis, edema, and hemorrhage. The most frequently affected systems were the gastrointestinal, cardiovascular, urogenital, respiratory, and lymphatic/hematopoietic systems...
May 23, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28543057/combination-of-kinematic-analyses-and-diffusion-tensor-tractrography-to-evaluate-the-residual-motor-functions-in-spinal-cord-hemisected-monkeys
#9
Can Zhao, Wei Song, Jia-Sheng Rao, Wen Zhao, Rui-Han Wei, Xia Zhou, Peng-Yu Tian, Zhao-Yang Yang, Xiao-Guang Li
BACKGROUND: Spinal cord injury (SCI) causes loss of locomotor functions. Nowadays, the relationship between the residual locomotion after SCI and the diffusion tensor tractography (DTT) results still remains unclear. METHODS: Four rhesus monkeys were suffered thoracic cord hemisection. Kinematic evaluation and DTT were performed prior- and post-SCI (6 and 12 weeks). The longitudinal changes of gait parameters and the DTT parameters were analyzed for the injury-contralateral hindlimb...
May 23, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28523858/clinical-signs-diagnostics-and-successful-treatment-of-a-myocarditis-in-an-adult-chimpanzee-pan-troglodytes
#10
Martine van Zijll Langhout, Marno Wolters, Katalin M Horvath, Harold Thiesbrummel, Paul Smits, Hester van Bolhuis, Victor van der Hulst, Robert Riezebos
A chimpanzee (Pan troglodytes) was presented with lethargic behaviour. Echocardiography and abnormal cardiac and inflammatory biomarkers revealed a myocarditis. The animal fully recovered after prolonged treatment with losartan and carvedilol. This is the first report of the diagnosis and successful treatment of myocarditis in this species.
May 19, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28523853/radiographic-evaluation-of-cardiac-silhouette-using-vertebral-heart-size-method-in-squirrel-monkey-saimiri-sciureus
#11
L N Coutinho, Mbs Brito, A A Imbeloni, Acc Lacreta, F Rech, M P Souto, Ira Ataíde
BACKGROUND: The Saimiri sciureus represents a valuable resource for biomedical research, due to its large number on primate centers and similarity to human anatomy and physiology. The aim of this study was to apply the method proposed by Buchanan & Bücheler in healthy squirrel monkeys (S. sciureus) and determine by radiographic examination, the average value of the vertebral heart size (VHS) for the specie. METHOD: Laterolateral left (LLL), laterolateral right (LLR), ventrodorsal (VD), and dorsoventral (DV) projections were used for radiographic examinations to evaluate the heart silhouette of S...
May 19, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28516457/computed-tomography-or-necropsy-diagnosis-of-multiple-bullae-and-the-treatment-of-pneumothorax-in-rhesus-macaques-macaca-mulatta
#12
Jong-Min Kim, Sungyoung Han, Jun-Seop Shin, Byoung-Hoon Min, Won Young Jeong, Ga Eul Lee, Min Sun Kim, Ju Eun Kim, Hyunwoo Chung, Chung-Gyu Park
Pulmonary bullae and pneumothorax have various etiologies in veterinary medicine. We diagnosed multiple pulmonary bullae combined with or without pneumothorax by computed tomography (CT) or necropsy in seven rhesus macaques (Macaca mulatta) imported from China. Two of seven rhesus macaques accompanied by pneumothorax were cured by fixation of ruptured lung through left or right 3rd intercostal thoracotomy. Pneumonyssus simicola, one of the etiologies of pulmonary bullae, was not detected from tracheobronchiolar lavage...
May 18, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28488731/development-of-a-rectal-sexually-transmitted-infection-sti-model-in-rhesus-macaques-using-chlamydia-trachomatis-serovars-e-and-l2
#13
Tara R Henning, Monica Morris, Shanon Ellis, Kristen Kelley, Christi Phillips, Jana Ritter, Tara Jones, Eli Nachamkin, Cheng Y Chen, Jaeyoung Hong, Joseph Kang, Dorothy Patton, Janet McNicholl, John Papp, Ellen N Kersh
BACKGROUND: Rectal STI coinfection models enhance the understanding of rectal HIV transmission risk factors. MATERIALS AND METHODS: Rhesus macaques (n=9) were exposed to one of three rectal Chlamydia trachomatis (CT) challenges: C. trachomatis L2 (CT-L2 ); C. trachomatis serovar E (CT-E), followed by CT-L2 ; or CT-E, treatment/clearance, then CT-L2 . Infections were monitored by PCR. Weekly blood and rectal secretion/lavage samples were collected for cytokine analyzes and/or epithelial sloughing, occult, and overt blood determinations...
May 10, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28488364/comparison-of-the-vaginal-environment-in-rhesus-and-cynomolgus-macaques-pre-and-post-lactobacillus-colonization
#14
Gregory J Daggett, Chunxia Zhao, Fawn Connor-Stroud, Patricia Oviedo-Moreno, Hojin Moon, Michael W Cho, Thomas Moench, Deborah J Anderson, Francois Villinger
BACKGROUND: Rhesus and cynomologus macaques are valuable animal models for the study of human immunodeficiency virus (HIV) prevention strategies. However, for such studies focused on the vaginal route of infection, differences in vaginal environment may have deterministic impact on the outcome of such prevention, providing the rationale for this study. METHODS: We tested the vaginal environment of rhesus and cynomolgus macaques longitudinally to characterize the normal microflora based on Nugent scores and pH...
May 9, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28464359/fatty-acid-supplements-improve-hair-coat-condition-in-rhesus-macaques
#15
A F Hamel, M T Menard, M A Novak
As captive rhesus macaques often exhibit hair loss, alopecia was quantified and behavior was recorded before, during, and after fatty acid supplementation in six macaques. Fatty acid treatment was associated with a decrease in alopecia and in self-grooming behavior. Therefore, fatty acids may be a viable treatment for alopecia in some captive primates.
May 2, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28444886/detection-of-mycobacterium-avium-subsp-paratuberculosis-in-non-human-primates
#16
Kim Fechner, Kerstin Mätz-Rensing, Karen Lampe, Franz-Josef Kaup, Claus-Peter Czerny, Jenny Schäfer
BACKGROUND: Due to a sporadic occurrence of Mycobacterium avium subsp. paratuberculosis (MAP) in non-human primates (NHP), the susceptibility of different NHP to MAP should be investigated. METHODS: Fecal and tissue samples (ileum, ileocecal lymph node, bone marrow) of 20 animals (seven species) were analyzed by IS900-based PCRs and sequenced. Samples of MAP PCR positive NHP were further cultivated. RESULTS: MAP DNA was detectable in two animals; the ileum of a cottontop tamarin and the bone marrow of a common marmoset...
April 26, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28439900/herpes-b-virus-replication-and-viral-lesions-in-the-liver-of-a-cynomolgus-macaque-which-died-from-severe-disease-with-rapid-onset
#17
Stefan Pöhlmann, Michael Suntz, Valerij Akimkin, Martina Bleyer, Artur Kaul
Herpes B virus (BV, Macacine alphaherpesvirus 1) infects macaques asymptomatically, with rare exceptions, but can cause fatal encephalitis in humans. Here, we report disseminated BV infection in a cynomolgus macaque that had died within 12 hour after the onset of unspecific symptoms. Multifocal lesions surrounded by viral antigen were detected in liver while other organs remained inconspicuous, indicating that the liver is a major target. Moreover, high copy numbers of viral DNA were found in feces, underlining the excrements are a potential source of transmission...
April 25, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28417453/bilateral-cataract-surgery-with-intraocular-lens-implant-in-a-captive-western-lowland-gorilla
#18
Alasdair Warwick, Sharon Redrobe, Andrew Lotery, Jenny Watts
We report a case of bilateral cataract surgery performed in a 21-year-old western lowland gorilla. Phacoemulsification with intraocular lens insertion was performed using standard human surgical equipment. Visual function significantly improved. She subsequently mated and gave birth. Ultimately, cataract surgery enabled the birth of a baby gorilla.
April 17, 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28418090/natural-mortality-and-cause-of-death-analysis-of-the-captive-chimpanzee-pan-troglodytes-a-35-year-review
#19
REVIEW
Hannah Laurence, Shyamesh Kumar, Michael A Owston, Robert E Lanford, Gene B Hubbard, Edward J Dick
We present the spontaneous causes of mortality for 137 chimpanzees (Pan troglodytes) over a 35-year period. A record review of the pathology database was performed and a primary cause of mortality was determined for each chimpanzee. The most common causes of mortality were as follows: cardiomyopathy (40% of all mortalities), stillbirth/abortion, acute myocardial necrosis, chimpanzee-induced trauma, amyloidosis, and pneumonia. Five morphologic diagnoses accounted for 61% of mortalities: cardiomyopathy, hemorrhage, acute myocardial necrosis, amyloidosis, and pneumonia...
June 2017: Journal of Medical Primatology
https://www.readbyqxmd.com/read/28370081/evidence-of-simian-retrovirus-type-d-by-polymerase-chain-reaction
#20
Christian Z R Hwa, Sheung Pun Tsai, JoAnn L Yee, Koen K Van Rompay, Jeffrey A Roberts
BACKGROUND: Over the past few years, there have been reports of finding Simian retrovirus type D (SRV) in macaque colonies where some animals were characterized as antibody positive but virus negative raising questions about how SRV was transmitted or whether there is a variant strain detected by antibody but not polymerase chain reaction (PCR) in current use. METHODS: We developed a three-round nested PCR assay using degenerate primers targeting the pol gene to detect for SRV serotypes 1-5 and applied this newly validated PCR assay to test macaque DNA samples collected in China from 2010 to 2015...
June 2017: Journal of Medical Primatology
journal
journal
22769
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"