Examples of 'helper cells' in a sentence
Meaning of "helper cells"
This phrase is used in the context of immunology or biology to refer to a type of immune cell that assists or supports other cells in the immune system. Helper cells play a crucial role in coordinating the immune response and facilitating the activation of other immune cells
How to use "helper cells" in a sentence
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helper cells
When helper cells are not helpful.
Conditioning factors can be supplied through conditioned media or helper cells.
T helper cells selectively secrete specific clusters of cytokines.
Natural killer cells as helper cells in dendritic cell cancer.
T helper cells play a central role in adaptive immunity.
We observed the paclitaxel production after adding the helper cells.
T helper cells produce proinflammatory cytokines to help the defending cells.
The construction of desirable helper cells is within the skill of the art.
T helper cells also release substances called lymphokines and chemokines.
A variation involves the use of replication competent virus in place of helper cells.
T helper cells also participate in the regulation of de novo immunoglobulin isotype switching.
The embryos are then cultured with the helper cells until the time of embryo transfer.
THαβ helper cells provide the host immunity against viruses.
AIDS reduces the number of helper cells in the blood.
T helper cells recognize and bind antigen associated with major histocompatibility complex class II molecules.
See also
Possible effector functions for CTLs and T helper cells are not limited to this list.
Helper cells trigger potent responses to HIV.
But there are many different types of T helper cells.
The results showed that T helper cells strongly discriminate patients with autoimmune diseases from healthy controls.
A key player in the immune response is T follicular helper cells.
A triggering of T helper cells would therefore be very beneficial.
This immune response may be based on stimulating cytotoxic or T helper cells.
The T helper cells help to activate other immune cells.
These immature dendritic cells are ineffective at presenting antigen to T helper cells.
Helper cells usually recognize antigen in association with class II MHC molecules.
The assay allows measurement of T helper cells without purification or any staining procedures.
A research team from Yale University studied the role of T helper cells in the body.
Undifferentiated T helper cells were isolated from human umbilical cord blood or mouse spleen.
DCs are thus able to activate naive T helper cells specific for the carrier.
T helper cells are subdivided in multiple subsets, characterized by particular sets of cytokines.
THαβ helper cells.
In some embodiments, the composition itself may comprise helper cells.
In one embodiment, the helper cells are mesenchymal stem cells.
The helper cells may, for example, be administered simultaneously or sequentially with the composition.
In this way, the proportion of lymphocytes that are helper cells may be determined.
Alternatively, helper cells which produce the retroviral transducing particles are delivered to the embryonic blastoderm.
Additionally, the growth of impaired herpes virus in helper cells has also been reported.
Abstract, T helper cells are required to produce cytokines adapted to the type of infection.
The retrovirus vector system comprises the virus vector and helper cells ( packaging cells ).
T helper cells ( Th ) orchestrate much of the immune response vía the production of cytokines.
Cavalrymen ( macrophages ) pass the information they have on the enemy to T helper cells.
Conversely, if activation of T helper cells is prevented, most types of immune reactions are paralysed.
Once this occurs, an antigen specific clonal expansion of T helper cells will take place.
In addition, T helper cells control inflammation in the body to help fight off infection.
However, they block the proliferation of T helper cells type two.
T helper cells and to a lower degree monocytes and dendritic cells express CD4.
In the cell-mediated hypersensitivities, certain T helper cells responsible for delayed-type hypersensitivity are activated.
CD4 continues to be expressed in most neoplasms derived from T helper cells.
In addition, T helper cells can mediate inflammatory responses.
Abstract, Human immunity is essentially driven by dendritic cells and T helper cells.
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Examples of using Helper
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It will be his helper who attends my garden
I see you have brought a little helper
She will be your helper this summer
Examples of using Cells
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For cells or batteries packed with equipment
They were beaten in the cells or in the courtyard
The cells we want can not be tainted
