Results 91 to 100 of about 799,277 (314)

Regeneração de estruturas semelhantes a protocormos e citometria de fluxo aplicadas ao melhoramento genético e ao estudo do genoma nuclear de orquídeas [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Recursos Genéticos Vegetais, Florianópolis, 2012Além de grande importância ecológica, muitas espécies da família Orchidaceae, a ...
Fritsche, Yohan
core  

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Flow Cytometry [PDF]

open access: yes, 2016
Flow cytometry - Select Topics is a collection of chapters that illustrate the constantly evolving application of flow cytometry to diverse areas of research or clinical investigations.

core   +1 more source

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

open access: yesFEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho   +4 more
wiley   +1 more source

P1275: PERCENTAGE OF TUMOR INFILTRATING T LYMPHOCYTES MEASURED BY FLOW CYTOMETRY AT DIAGNOSIS PREDICTS SURVIVAL AFTER SALVAGE CHEMOTHERAPY IN RELAPSED/ REFRACTORY DIFFUSE LARGE B CELL LYMPHOMA PATIENTS.

open access: yesHemaSphere, 2022
L. Korin   +15 more
doaj   +1 more source

Leukemia stem cells in acute myeloid leukemia-mimicking “space and time continuum”?

open access: yesHaematologica
Not available.
Adriana Plesa, Christophe Roumier
doaj   +1 more source

Development of an automated identification system for nano-crystal encoded microspheres in flow cytometry [PDF]

open access: yes, 2008
Quantum dot encoded microspheres (QDEMs) offer much potential for bead based identification of a variety of biomolecules via flow cytometry (FCM). To date, QDEM subpopulation classification from FCM has required significant instrument modification or ...
Clarke, Colin
core  

DNA content analysis of colorectal cancer defines a distinct ‘microsatellite and chromosome stable’ group but does not predict response to radiotherapy [PDF]

open access: yes, 2014
Colorectal cancers (CRC) are thought to have genetic instability in the form of either microsatellite instability (MSI) or chromosomal instability (CIN).
Ilyas, Mohammad   +13 more
core   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

DNA ploidy in soft tissue sarcoma: Comparison of flow and image cytometry with clinical follow-up in 93 patients comparison of flow and image cytometry with clinical follow-up in 93 patients [PDF]

open access: yes, 2002
In soft tissue sarcoma, the prognostic importance of DNA ploidy status is limited. One possible explanation may be technical; small nondiploid stemlines will he diluted in relation to the presence of normal diploid cells and may not be detected by flow ...
Åkerman, Måns,   +6 more
core   +1 more source

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