Results 91 to 100 of about 44,624 (355)

Risk factors for visceral leishmaniasis in a new epidemic site in Amhara Region, Ethiopia [PDF]

, 2009
We conducted a case-control study to evaluate risk factors for visceral leishmaniasis during an epidemic in a previously unaffected district of Ethiopia. We also collected blood and bone marrow specimens from dogs in the outbreak villages.
Alvar, Jorge, Aparicio, Pilar, Argaw, Daniel, Bashaye, Seife, Bern, Caryn, Cañavate, Carmen, Chicharro, Carmen, Herrero, Merce, Mulugeta, Abate, Nieto, Javier, Nombela, Nohelly, Vélez, Iván Darío   +11 more
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Pre-B-cell acute lymphoblastic leukemia with bulk extramedullary disease and chromosome 22 (EWSR1) rearrangement masquerading as Ewing sarcoma [PDF]

, 2010
We report a 2-year-old female with a subcutaneous tumor who was initially misdiagnosed as suffering from Ewing sarcoma with a positive EWSR1 rearrangement and EWS/FLI1 transcript.
Jakovljević, Gordana, Kardum-Skelin, Ika, Krušlin, Božo, Mrsić-Davidović, Sanja, Nakić, Melita, Rogošić, Srđan, Zadro, Renata   +6 more
core   +1 more source

Light‐Switched Mesenchymal Stem Cells for In Situ Exosome Amplification in Craniofacial Bone Defect Reconstruction

Advanced Science, EarlyView.
Light‐switchable MSCs (MSC‐UCNPs) were constructed by intracellular incorporation of UCNPs. Upon 980 nm irradiation, UCNPs emitted localized ultraviolet light (365 nm), activating the ROS/HEXB/LAMP1 signaling pathway to suppress lysosome–multivesicular body fusion and thereby enhance exosome biogenesis. Embedded within an injectable hydrogel, MSC‐UCNPs
Tingting Wu, Yajing Liu, Shuman Wang, Xiaoming Bai, Luyun Zhang, Yuwei Liu, Zhiwen Fu, Chen Shi   +7 more
wiley   +1 more source

Comparison between the effects of platelet-rich plasma and bone marrow concentrate on defect consolidation in the rabbit tibia

Clinics, 2011
OBJECTIVE: To perform a comparative analysis of the effects of platelet-rich plasma and centrifuged bone marrow aspirate on the induction of bone healing in rabbits.
Marco Antonio Batista, Tomaz Puga Leivas, Consuelo Junqueira Rodrigues, Géssica Cantadori Funes Arenas, Donizeti Rodrigues Belitardo, Roberto Guarniero   +5 more
doaj   +1 more source

Emperipolesis in a Case of Adult T Cell Lymphoblastic Lymphoma (Mediastinal type)-Detected at FNAC and Imprint Cytology [PDF]

, 2011
Emperipolesis is a condition in which viable hematopoetic cells are seen intact in the cytoplasm of host cell without damage. This phenomenon is seen in many physiologic and pathologic conditions, its presence in Rosai Dorfman disease (RDD) is ...
Abhishekh, MG, Amita, K, Geethalakshmi, U, Vijay Shankar, S   +3 more
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Recommendations for the standardization of bone marrow disease assessment and reporting in children with neuroblastoma; on behalf of the International Neuroblastoma Response Criteria Bone Marrow Working Group [PDF]

, 2017
BACKGROUND: The current study was conducted to expedite international standardized reporting of bone marrow disease in children with neuroblastoma and to improve equivalence of care.
Aronica, Beiske, Bielle, Bomken, Brodeur, Burchill, Bustin, Cai, Cheung, Cheung, Choi, Cohn, Favrot, Franklin, Hata, Ifversen, Kushner, Livak, Mehes, Mehes, Mills, Monclair, Moss, Nagai, Nakajima, Oppedal, Parsons, Reid, Reid, Ruijter, Schmittgen, Schroeder, Schumacher-Kuckelkorn, Seeger, Shimada, Stutterheim, Stutterheim, Swerts, Viprey, Viprey   +39 more
core   +1 more source

Lesser Tarsal Metatarsal Joint Fusion Using Nitinol Staples, Bone Marrow Aspirate Concentrate and a Calcaneal Bone Dowel: A Retrospective Comparative Analysis [PDF]

, 2022
Jared Scott, Jay C. Thompson, Mark J. Johnson, Michael R. Anderson, Bryan J. Hawkins   +4 more
openalex   +1 more source

A Bone Marrow–Mimetic Hydrogel Enables Dual‐Phase Hemostasis and Vascularized Osteogenesis for Cranial Defects

Advanced Science, EarlyView.
A biomimetic, fiber‐reinforced hydrogel (FE‐PDA@Fib/Gel‐TG) that enables dual‐phase cranial defect repair. The system provides: instant hemostasis in the early stage, and sustained co‐delivery of pro‐angiogenic and osteogenic signals for synergistic vascularized bone regeneration.
Lingbin Che, Donghong Li, Huan Zhang, Tingting Xu, Juhan Li, Xuanzhou Chen, Louis D. Zhang, Shuguang Wang, Dianwen Song, Dongyong Sha   +9 more
wiley   +1 more source

Hemophagocytosis in bone marrow aspirates: An indication of hidden pathologies

Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2019
Background and Objectives: Hemophagocytosis in bone marrow aspirates is fairly common and can be observed in a spectrum of clinical conditions. This study aimed at evaluating the clinicopathological profile of patients showing hemophagocytosis on bone ...
Sampath Kolavadi Srinivasagowda, Venkatesan Somasundaram, Vinu Balraam, Reena Bharadwaj   +3 more
doaj   +1 more source

The use of K39 test in the diagnosis of visceral leishmaniasis [PDF]

, 2007
From time to time patients admitted with fever of unknown origin prove to be a diagnostic dilemma. While textbooks describe typical symptoms and signs, and also diagnostic tests, these are not always helpful.
Sciberras, Robert
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