altered upon

USAGE SUMMARY

The phrase "altered upon" is correct and usable in written English.
It can be used to indicate that something will change or be modified as a result of a specific condition or event. Example: "The document will be altered upon receiving the necessary approvals from the board."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The fibre structure is not altered upon light exposure.

Journal of Photochemistry and Photobiology A: Chemistry

As described above, the H-bond network is significantly altered upon complex formation.

Chemistry Central Journal

The hopping integral t0 between the π orbitals of AGNR is altered upon strain.

Nanoscale Research Letters

The UV visible spectral absorptions are significantly red-shifted and can been altered upon chemical oxidation.

Polymer

MKP-1 phosphorylation and protein expression level are differentially altered upon TM and DTT treatment.

Cellular Signalling

Raman analysis showed that the quality of SWCNTs was evidently altered upon the ammonia injection.

Chemical Engineering Science

Therefore, it's interesting to test whether the phosphorylation status of serine 89 in TAZ is altered upon osmotic stress.

Protein & Cell

Since 2AP is highly sensitive to environmental changes, its fluorescence is dramatically altered upon ribozyme-mediated cleavage of the substrate.

Bioorganic & Medicinal Chemistry

We were able to detect several protein spots that were altered upon DFMO treatment.

Plosone

We first determined if CIB1 protein expression is altered upon treatment of Dami cells with PMA.

Plosone

Only markers which were obviously altered upon co-culture with MSCs are depicted in Figure 4.

Plosone

Expert writing Tips

Best practice

When using "altered upon", ensure the context clearly indicates what is causing the alteration. For example, "The protein structure was altered upon the introduction of the enzyme."

Common error

Avoid ambiguity by explicitly stating the condition or event that leads to the change. Don't leave the reader guessing what caused the alteration; clarity is key.

Linguistic Context

The phrase "altered upon" functions as a prepositional phrase indicating a state change resulting from a specific event or condition. This usage is supported by Ludwig AI, which validates its grammatical correctness and common occurrence. For example, 'The protein structure was altered upon heating'.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, "altered upon" is a grammatically sound and frequently used prepositional phrase, particularly within scientific literature, to denote a modification occurring as a consequence of a specific event. Ludwig AI confirms its correctness and widespread usage. When employing this phrase, clarity is paramount; ensure the causative factor is explicitly stated to avoid ambiguity. While alternatives like "changed by" or "modified by" exist, "altered upon" provides a precise and formal tone suitable for technical contexts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

changed by

This alternative replaces "altered" with "changed" and "upon" with "by", maintaining a similar meaning but with a simpler structure.

modified by

This alternative uses "modified" instead of "altered" and "by" instead of "upon", indicating a slight adjustment or change caused by something.

influenced by

This phrase implies that something has been affected or swayed by an external factor, similar to being altered.

affected by

This alternative suggests that something has been acted upon or influenced by something else, leading to a change.

transformed by

This implies a more significant change than "altered", suggesting a complete shift in form or nature.

converted by

This suggests a change from one form or state to another, often with a specific purpose or function.

adjusted after

This alternative uses "adjusted" instead of "altered" and "after" instead of "upon", indicating a correction or modification made following a specific event.

adapted after

This suggests a change made to better suit a new condition or environment, implying a response to external factors.

reshaped by

This alternative conveys that something has been molded or reformed due to an external force or influence.

reconfigured by

This implies a rearrangement or restructuring of something, indicating a change in its internal organization.

FAQs

How can I use "altered upon" in a sentence?

You can use "altered upon" to indicate a change or modification that occurs as a result of a specific condition or event. For example, "The gene expression was "altered upon" exposure to the chemical."

What are some alternatives to "altered upon"?

Some alternatives to "altered upon" include "changed by", "modified by", or "influenced by", depending on the nuance you want to convey.

Is it more appropriate to say "altered by" or "altered upon"?

Both "altered by" and "altered upon" are grammatically correct. "Altered upon" tends to suggest a more immediate or direct consequence, while "altered by" can be more general. The choice depends on the specific context.

Which is correct, "the results altered" or "the results were altered upon"?

While "the results altered" is grammatically correct, it implies that the results changed themselves. "The results were "altered upon"" indicates that an external factor caused the change, which is often the intended meaning in scientific or formal contexts.