How Do You Spell NEGATIVE CHEMOTAXIS?

Pronunciation: [nˈɛɡətˌɪv kˌiːmə͡ʊtˈaksɪs] (IPA)

Negative Chemotaxis is a term used in biology to describe the movement of a cell or organism away from a chemical stimulus. The spelling of this word can be explained using the International Phonetic Alphabet (IPA) as /nɛɡətɪv kɛmɵteksɪs/. The first syllable is pronounced with a short 'e' sound, followed by a schwa sound in the second syllable. The stress falls on the third syllable, which is pronounced with a short 'o' sound. The final syllable is pronounced with an 'is' sound, as in 'crisis'.

NEGATIVE CHEMOTAXIS Meaning and Definition

1. Negative chemotaxis refers to the movement or migration of a cell or organism away from a chemical stimulus or gradient. It is a phenomenon commonly observed in various biological processes, particularly in the immune response and cellular migration. Negative chemotaxis is the opposite of positive chemotaxis, where cells or organisms are attracted towards a chemical stimulus.

   In negative chemotaxis, cells show a repulsive or avoidance response to specific chemical signals or gradients. These chemical signals, also known as chemoattractants, can be released by damaged tissue or inflammatory mediators. The chemoattractants bind to specific receptors on the surface of the cells, triggering a signaling cascade that ultimately leads to the cells moving away from the chemical source.

   Negative chemotaxis plays an important role in immune responses, allowing immune cells to migrate away from harmful or toxic substances. For example, in an inflammatory response, neutrophils, macrophages, and other immune cells can exhibit negative chemotaxis to move away from concentrated areas of bacterial toxins or damaged tissue. This directional movement helps to limit the spread of pathogens and inflammation.

   Negative chemotaxis is also observed in other biological processes, such as embryonic development, wound healing, and cell migration within tissues. Understanding the mechanisms and regulation of negative chemotaxis is crucial for elucidating these processes and developing therapeutic interventions that target cell migration in various diseases and conditions.

Common Misspellings for NEGATIVE CHEMOTAXIS

• begative chemotaxis
• megative chemotaxis
• jegative chemotaxis
• hegative chemotaxis
• nwgative chemotaxis
• nsgative chemotaxis
• ndgative chemotaxis
• nrgative chemotaxis
• n4gative chemotaxis
• n3gative chemotaxis
• nefative chemotaxis
• nevative chemotaxis
• nebative chemotaxis
• nehative chemotaxis
• neyative chemotaxis
• netative chemotaxis
• negztive chemotaxis
• negstive chemotaxis
• negwtive chemotaxis

Etymology of NEGATIVE CHEMOTAXIS

The word "negative chemotaxis" is derived from the combination of two terms: "negative" and "chemotaxis".

1. Negative:

The term "negative" comes from the Latin word "negativus", which means "denying" or "opposite". In this context, it refers to an opposition or avoidance response.

2. Chemotaxis:

"Chemotaxis" is a combination of two Greek words: "chemeia" meaning "to pour", and "taxis" meaning "arrangement". It refers to the movement of cells or organisms in response to chemical signals, aiming to either approach or avoid the chemicals.

3. Negative Chemotaxis:

Putting the two terms together, "negative chemotaxis" refers to an organism or cell's movement away from a chemical stimulus or in the opposite direction of a chemical gradient. It signifies a negative or avoidance response to the chemical signals.