Results 11 to 20 of about 14,976,308 (290)

Analysis of the differentiation of peripheral B-lymphocytes in pregnant women with a habitual miscarriage

open access: yesСибирский научный медицинский журнал, 2021
The frequency of recurrent miscarriage among all desired pregnancies is 2-5 %. The important role of immune disorders in early termination of pregnancy has been proven.
N. Yu. Sotnikova   +3 more
doaj   +1 more source

B lymphocytes secrete antigen-presenting vesicles

open access: yesJournal of Experimental Medicine, 1996
Antigen-presenting cells contain a specialized late endocytic compartment, MIIC (major histocompatibility complex [MHC] class II- enriched compartment), that harbors newly synthesized MHC class II molecules in transit to the plasma membrane. MIICs have a
G. Raposo   +6 more
semanticscholar   +1 more source

Simulated patient and role play methodologies for communication skills and empathy training of undergraduate medical students

open access: yesBMC Medical Education, 2020
Background Verbal and non-verbal communication, as well as empathy are central to patient-doctor interactions and have been associated with patients’ satisfaction. Non-verbal communication tends to override verbal messages.
Cristina Bagacean   +9 more
doaj   +1 more source

SURFACE MARKERS ON HUMAN T AND B LYMPHOCYTES

open access: yesJournal of Experimental Medicine, 1972
By using the two criteria (a) high density of immunoglobulin determinants on the cell surface and (b) presence of receptors for C'3 on the cell surface for defining bone marrow-derived lymphocytes, it is indirectly shown that all or at least a major ...
M. Jondal, G. Holm, H. Wigzell
semanticscholar   +1 more source

B Lymphocytes in Parkinson’s Disease

open access: yesJournal of Parkinson’s Disease, 2022
It is well known that B lymphocytes differentiate into plasma cells that produce antibodies. B cells also perform a number of less well-known roles including antigen presentation, regulation of T cells and innate immune cells, cytokine production, and ...
Kirsten M. Scott
doaj   +1 more source

Single-cell whole-genome sequencing reveals the functional landscape of somatic mutations in B lymphocytes across the human lifespan

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Significance Spontaneous accumulation of somatic DNA mutations has been hypothesized as a cause of both cancer and aging. However, detecting mutations in normal, noncancer cells is challenging, because mutations accumulate independently in each cell ...
Lei Zhang   +5 more
semanticscholar   +1 more source

Combining cytogenetic and epigenetic approaches in chronic lymphocytic leukemia improves prognosis prediction for patients with isolated 13q deletion

open access: yesClinical Epigenetics, 2017
Background Both defective DNA methylation and active DNA demethylation processes are emerging as important risk factors in chronic lymphocytic leukemia (CLL).
Cristina Bagacean   +9 more
doaj   +1 more source

IMMUNOLOGICAL AND PATHOMORPHOLOGICAL ASPECTS OF EARLY AND LATE PREECLAMPSIA

open access: yesМедицинская иммунология, 2021
Preeclampsia (PE) is one of the most common complications of pregnancy, and it can be after 20 weeks of gestation. It ends only with a complete dissection of afterbirth. Traditionally, PE is subdivided into the early one, taking place through 34 weeks of
A. S. Panaschatenko   +7 more
doaj   +1 more source

The Prognostic Importance of CD20+ B lymphocytes in Colorectal Cancer and the Relation to Other Immune Cell subsets

open access: yesScientific Reports, 2019
The anti-tumour immune response is critical to patient prognosis in colorectal cancer (CRC). The aim of this study was to investigate infiltration of B lymphocytes into CRC tumours, and their clinical relevance, prognostic value and relation to other ...
S. Edin   +9 more
semanticscholar   +1 more source

Inflammation is responsible for systemic bone loss in patients with seropositive rheumatoid arthritis treated with rituximab [PDF]

open access: yesThe Korean Journal of Internal Medicine, 2023
Background/Aims We investigated the effect of rituximab on systemic bone metabolism in patients with seropositive rheumatoid arthritis (RA). Methods Twenty seropositive patients with RA were enrolled and administered one cycle of rituximab.
Mie Jin Lim   +3 more
doaj   +1 more source

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