dim expression

USAGE SUMMARY

The phrase "dim expression" is correct and usable in written English.
It can be used to describe a facial expression or demeanor that conveys a lack of brightness, clarity, or enthusiasm. Example: "Her dim expression suggested that she was not pleased with the news she had just received."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

We avoided CD133 as a selection marker for NSC due to its high expression in hESC and dim expression in EB-rosette cultures in our screens, which raises the risk of insufficient purification away from pluripotent stem cells.

Plosone

In peripheral blood the majority (>90%) are CD56dim demonstrating high expression of FcγRIII (CD16), while the remaining 10% are CD56bright NK cells characterized by almost no or dim expression of CD16 [37].

Plosone

We detected bright expression of ELC‐1::GFP in the vulval muscle and dim expression in the pharynx, hypodermis, and intestine (Fig.  3D F).

Aging Cell

Although some dim expression of CD25 was observed among CD45RA+CD8+ T cells (Fig. 2F), CD45RA+CD25dimCD8+ T cells did not accumulate in the peripheral blood of aged humans (Fig. 2G).

Aging Cell

We first sorted CD44low naïve CD4+ T cells into the most bright and most dim expression for CD5 and determined that CD5high naïve CD4+ T cells have significantly more P-S6 than their CD5low counterparts.

eLife

For comparison of LAIP and molecular abnormalities, we observed that an expression of CD66c (P=0.002), coexpression of CD66c and CD33 (P=0.001), dim expression of CD34 (P=0.021) and CD38 (P<0.001) were associated with a genotype of BCR-ABL+ ALL; a coexpression of CD66c and CD33 (P=0.024) and strong expression of CD34 (P=0.028) were related to IK6 variant of IKZF1 gene.

Blood Cancer Journal

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

In a subset of cases tested, abnormalities in the dimmer expression level of CD 45 were seen in 4 of 10 (40%) cases (Fig. 1A).

BMC Clinical Pathology

The major active metabolite of I3C, diindolylmethane (DIM), induces expression of GADD45 α, a DNA damage-responsive gene and putative tumour suppressor (Carter et al, 2002).

British Journal of Cancer

Perhaps surprisingly, despite the presence of chronic HCV infection, the phenotype of blood NK cells (eg, CD56Bright:Dim ratio, expression of CD16, NKp30, NKG2D and CD107a) does not differ significantly to HD (data not shown).

Gut

Mr. Reilly really sells his dim-bulb expression.

The New York Times

The anti-apoptotic protein Bcl-2 has an inhibitory action on Beclin 1 and the subsequent induction of autophagy [ 42] and, therefore, the effects of C-DIMs on expression of these proteins were further investigated.

BMC Cancer

Expert writing Tips

Best practice

When describing technical or scientific contexts, such as cell marker expression, use "dim expression" to accurately convey intermediate or reduced levels. Avoid substituting with emotionally charged adjectives that might misrepresent the data.

Common error

While "dim" can describe a lack of brightness, avoid using "dim expression" in contexts where clarity or precision is paramount. In scientific writing, for instance, stick to objective descriptors instead of evocative adjectives that might be open to interpretation.

Linguistic Context

The phrase "dim expression" functions as a descriptive term, combining the adjective "dim" to modify the noun "expression". It commonly describes a reduced or weakened presence of something, often in scientific contexts such as gene or protein expression, as shown in Ludwig.

Expression frequency: Uncommon

Frequent in

Science

75%

News & Media

19%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

6%

Reference

0%

Ludwig's WRAP-UP

The phrase "dim expression" is a grammatically correct term used to describe a weakened or reduced presence of something, most commonly in scientific and technical contexts. Ludwig AI confirms its validity. It indicates intermediate levels of expression of cell markers and other biological factors. While not exceedingly common, its use is consistent across scientific literature and news media, suggesting that, while you could use semantically similar terms like "subdued expression", there are times when it is best to use "dim expression" to stay consistent with the existing, valid standard.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

subdued expression

Replaces "dim" with "subdued", suggesting a less intense or restrained expression.

faint expression

Uses "faint" instead of "dim", implying the expression is barely visible or noticeable.

lackluster expression

Substitutes "dim" with "lackluster", indicating a lack of enthusiasm or vibrancy in the expression.

muted expression

Employs "muted" in place of "dim", suggesting a softened or toned-down expression.

wan expression

Replaces "dim" with "wan", implying a pale or sickly expression.

feeble expression

Uses "feeble" instead of "dim", suggesting a weak or ineffective expression.

softened expression

Substitutes "dim" with "softened", indicating a gentle or less harsh expression.

pale expression

Employs "pale" in place of "dim", suggesting a colorlessness or lack of vibrancy in the expression.

clouded expression

Replaces "dim" with "clouded", implying the expression is obscured or unclear.

obscured expression

Uses "obscured" instead of "dim", suggesting the expression is hidden or not easily seen.

FAQs

How can I use "dim expression" in a sentence?

You can use "dim expression" to describe something that has a weak or reduced presence. For example, "The cell sample showed a "dim expression" of the CD4 marker" or "Despite his efforts, his face held a "dim expression" of hope".

What are some alternatives to the phrase "dim expression"?

Alternatives to "dim expression" include "subdued expression", "faint expression", or "lackluster expression", depending on the specific nuance you wish to convey.

Is it correct to say "dim expression" in scientific writing?

Yes, "dim expression" is acceptable in scientific writing to describe intermediate or reduced levels of a marker or protein. For example, "the cells showed "dim expression" of the protein".

What does "dim expression" mean in the context of cell markers?

In the context of cell markers, "dim expression" typically refers to an intermediate or reduced level of a particular marker being expressed by a cell population, as measured by flow cytometry or other similar techniques.