methacholine chloride Search Results


calibration  (MedChemExpress)
93
MedChemExpress calibration
Calibration, supplied by MedChemExpress, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/Methacholine+chloride/pmc10879871-153-1-18
Average 93 stars, based on 1 article reviews
calibration - by Bioz Stars, 2026-09
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methacholine chloride  (Selleck Chemicals)
93
Selleck Chemicals methacholine chloride
Methacholine Chloride, supplied by Selleck Chemicals, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/Methacholine+chloride/10__1016_slash_j__phymed__2025__157306-75-9-12
Average 93 stars, based on 1 article reviews
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methacholine chloride  (Valiant Co Ltd)
93
Valiant Co Ltd methacholine chloride
CPF alters pulmonary responses to iv acetylcholine (ACh) and <t>methacholine</t> (MeCh) in male rats. Dose-related response of airway resistance (R) and tissue elastance (E) at 24 h (A–D) and 7 d (E–H) post-CPF injection to ACh (A, C, E, G) and MeCh (B, D, F, H). Data presented as mean ± SE (n = 5–7 animals per group); *p < .05, ***p < .001 relative to vehicle control.
Methacholine Chloride, supplied by Valiant Co Ltd, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/Methacholine+chloride/pmc06135637-175-30-33
Average 93 stars, based on 1 article reviews
methacholine chloride - by Bioz Stars, 2026-09
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methacholine chloride methapharm  (Methapharm Inc)
90
Methapharm Inc methacholine chloride methapharm
Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of <t>methacholine</t> measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.
Methacholine Chloride Methapharm, supplied by Methapharm Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/methacholine+chloride+methapharm/pmc05576878-305-3-5
Average 90 stars, based on 1 article reviews
methacholine chloride methapharm - by Bioz Stars, 2026-09
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methacholine chloride powder for inhalation  (Methapharm Inc)
90
Methapharm Inc methacholine chloride powder for inhalation
Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of <t>methacholine</t> measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.
Methacholine Chloride Powder For Inhalation, supplied by Methapharm Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/methacholine+chloride+powder+inhalation/pm21858969-34-2-7
Average 90 stars, based on 1 article reviews
methacholine chloride powder for inhalation - by Bioz Stars, 2026-09
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methacholine chloride  (InnoChem Inc)
90
InnoChem Inc methacholine chloride
Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of <t>methacholine</t> measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.
Methacholine Chloride, supplied by InnoChem Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/methacholine+chloride/pm35006672__ac1c05174_si_001-38-0-6
Average 90 stars, based on 1 article reviews
methacholine chloride - by Bioz Stars, 2026-09
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provocholine methacholine chloride usp  (Methapharm Inc)
90
Methapharm Inc provocholine methacholine chloride usp
Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of <t>methacholine</t> measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.
Provocholine Methacholine Chloride Usp, supplied by Methapharm Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/methacholine+chloride++usp/pmc10392630-312-0-4
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methacholine chloride 171913  (Synopharm GmbH)
90
Synopharm GmbH methacholine chloride 171913
Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of <t>methacholine</t> measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.
Methacholine Chloride 171913, supplied by Synopharm GmbH, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/methacholine+chloride+171913/pm10926338-59-47-52
Average 90 stars, based on 1 article reviews
methacholine chloride 171913 - by Bioz Stars, 2026-09
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methacholine chloride powder (methapharm, brantford, ontario, cn)  (Methapharm Inc)
90
Methapharm Inc methacholine chloride powder (methapharm, brantford, ontario, cn)
Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of <t>methacholine</t> measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.
Methacholine Chloride Powder (Methapharm, Brantford, Ontario, Cn), supplied by Methapharm Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/methacholine+chloride+powder++methapharm++brantford++ontario++cn+/pmc03059141-70-0-3
Average 90 stars, based on 1 article reviews
methacholine chloride powder (methapharm, brantford, ontario, cn) - by Bioz Stars, 2026-09
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acetyl-β-methacholine chloride  (Merck KGaA)
90
Merck KGaA acetyl-β-methacholine chloride
Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of <t>methacholine</t> measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.
Acetyl β Methacholine Chloride, supplied by Merck KGaA, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/acetyl+%CE%B2+methacholine+chloride/pmc10550770-70-19-17
Average 90 stars, based on 1 article reviews
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methacholine chloride  (Methapharm Inc)
90
Methapharm Inc methacholine chloride
Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of <t>methacholine</t> measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.
Methacholine Chloride, supplied by Methapharm Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/methacholine+chloride/pm30236044-86-10-12
Average 90 stars, based on 1 article reviews
methacholine chloride - by Bioz Stars, 2026-09
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methacholine chloride 100mg powder  (Methapharm Inc)
90
Methapharm Inc methacholine chloride 100mg powder
Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of <t>methacholine</t> measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.
Methacholine Chloride 100mg Powder, supplied by Methapharm Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/methacholine+chloride/methacholine+chloride+100mg+powder/pmc03624039-83-15-2
Average 90 stars, based on 1 article reviews
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Image Search Results


CPF alters pulmonary responses to iv acetylcholine (ACh) and methacholine (MeCh) in male rats. Dose-related response of airway resistance (R) and tissue elastance (E) at 24 h (A–D) and 7 d (E–H) post-CPF injection to ACh (A, C, E, G) and MeCh (B, D, F, H). Data presented as mean ± SE (n = 5–7 animals per group); *p < .05, ***p < .001 relative to vehicle control.

Journal: Toxicological Sciences

Article Title: The Organophosphorus Pesticide Chlorpyrifos Induces Sex-Specific Airway Hyperreactivity in Adult Rats

doi: 10.1093/toxsci/kfy158

Figure Lengend Snippet: CPF alters pulmonary responses to iv acetylcholine (ACh) and methacholine (MeCh) in male rats. Dose-related response of airway resistance (R) and tissue elastance (E) at 24 h (A–D) and 7 d (E–H) post-CPF injection to ACh (A, C, E, G) and MeCh (B, D, F, H). Data presented as mean ± SE (n = 5–7 animals per group); *p < .05, ***p < .001 relative to vehicle control.

Article Snippet: A separate cohort of animals that underwent the same surgical procedures as the vagal stimulation studies (including bilateral vagotomy) were used to determine airway resistance and tissue elastance responses to methacholine chloride (MeCh, MP Biomedicals, Burlingame, California), or acetylthiocholine iodide (ACh, Sigma-Aldrich) prepared in saline.

Techniques: Injection

CPF alters physiological response to iv acetylcholine (ACh) and methacholine (MeCh) in female rats. Dose-related responses to ACh (A, B) and MeCh (C, D) in female rats at 24 h and 7 d post-CPF injection on airway resistance (R) and tissue elastance (E). Data presented as mean ± SE (n = 4–6 animals per group); *p < .05, ***p < .001 relative to vehicle control.

Journal: Toxicological Sciences

Article Title: The Organophosphorus Pesticide Chlorpyrifos Induces Sex-Specific Airway Hyperreactivity in Adult Rats

doi: 10.1093/toxsci/kfy158

Figure Lengend Snippet: CPF alters physiological response to iv acetylcholine (ACh) and methacholine (MeCh) in female rats. Dose-related responses to ACh (A, B) and MeCh (C, D) in female rats at 24 h and 7 d post-CPF injection on airway resistance (R) and tissue elastance (E). Data presented as mean ± SE (n = 4–6 animals per group); *p < .05, ***p < .001 relative to vehicle control.

Article Snippet: A separate cohort of animals that underwent the same surgical procedures as the vagal stimulation studies (including bilateral vagotomy) were used to determine airway resistance and tissue elastance responses to methacholine chloride (MeCh, MP Biomedicals, Burlingame, California), or acetylthiocholine iodide (ACh, Sigma-Aldrich) prepared in saline.

Techniques: Injection

Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of methacholine measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.

Journal: Science Advances

Article Title: Functional vascularized lung grafts for lung bioengineering

doi: 10.1126/sciadv.1700521

Figure Lengend Snippet: Preservation of bronchial structure of native and de-epithelialized lungs ( A to F ). Pentachrome stain (A and B). SMA immunofluorescence staining (C and D). Airways are indicated by arrows, and vessels are indicated by stars. Scanning electron microscopy of airway casts (E and F). ( G and H ) Airway responsiveness during intravascular administration of methacholine measured by pressure-volume loops. Lung compliance in native (G) (0.190 ± 0.046 ml/cmH 2 O; after methacholine, 0.048 ± 0.007 ml/cmH 2 O; reduction of ~73.48 ± 8.704%) and de-epithelialized (H) (0.065 ± 0.036ml/cmH 2 O; after methacholine, 0.031 ± 0.004 ml/cmH 2 O; reduction of 45.28 ± 18.71%) lungs. Values are expressed as means ± SD.

Article Snippet: The effect of methacholine chloride (Methapharm) on bronchial muscular tone was tested in de-epithelialized ( n = 3) and control ( n = 3) rats.

Techniques: Preserving, Staining, Immunofluorescence, Electron Microscopy