cannabis indica

Ácido Canabidiólico (CBD-a)

termo de indexação original: Cannabidiolic Acid (CBD-a)

O que é Ácido Canabidiólico (CBD-a)

O ácido canabidiólico, ou CBD-a, está para o CBD assim como o THC-a está para o THC: é a forma que a planta realmente produz, e que se converte em CBD por descarboxilação quando aquecida.

Ao contrário do par THC-a / THC, aqui a diferença não é de efeito psicoativo — nenhum dos dois é psicoativo. Mas os perfis farmacológicos divergem. O CBD-a é descrito como inibidor da enzima COX-2 e agonista potente do receptor 5-HT1A, com afinidade por esse alvo maior que a do próprio CBD.

Aparece sobretudo em estudos com extratos de planta fresca e em pesquisa comparativa entre formas ácidas e neutras.

No acervo

O acervo do Cannabis Indica reúne 97 estudos científicos que tocam o composto Ácido Canabidiólico (CBD-a), publicados entre 1965 e 2023. Pela leitura automatizada, 78 (80%) foram classificados como favoráveis, 13 (13%) como inconclusivos e 6 (6%) como desfavoráveis — uma leitura de máquina, feita para navegar, não para concluir. O desenho mais frequente é estudo laboratorial (34 estudos), seguido de estudo em animais (33). As condições mais associadas são Câncer, Inflamação e Dor.

Estudos indexados
97
Período coberto
1965–2023
Favoráveis
78 · 80%
Inconclusivos
13 · 13%
Desfavoráveis
6 · 6%
Termo original
Cannabidiolic Acid (CBD-a)

O acervo em números

Tipo de estudo

Estudo Laboratorial34
Estudo em Animais33
Metanálise25
Ensaio Clínico4
Ensaio Clínico Veterinário1

Direção do resultado

Favorável78
Inconclusivo13
Desfavorável6

Por década

1960s1
2000s2
2010s25
2020s69

97 estudos

Filtrar e buscar no acervo →
  1. 2023

    Biotechnological Fungal Platforms for the Production of Biosynthetic Cannabinoids

    FavorávelEstudo LaboratorialDorCâncerInflamaçãoTetraidrocanabinol (THC)THC Farmacêutico+25
  2. 2023

    Cannabinoid Receptor 2 Blockade Prevents Anti-Depressive-like Effect of Cannabidiol Acid Methyl Ester in Female WKY Rats

    FavorávelEstudo em AnimaisDepressãoAnandamida (AEA)2-Araquidonoilglicerol (2-AG)+4
  3. 2023

    COMPARING DEHULLED HEMP MEAL AND CANOLA MEAL AS A PROTEIN SUPPLEMENT FOR LACTATING DAIRY COWS

  4. 2023

    Effects of Cannabidiol on Innate Immunity: Experimental Evidence and Clinical Relevance

    FavorávelMetanáliseCâncerInflamaçãoAnsiedadeCanabigerol (CBG)Canabinol (CBN)+20
  5. 2023

    Hemp Waste as a Substrate for Hermetia illucens (L.) (Diptera: Stratiomyidae) and Tenebrio molitor L. (Coleoptera: Tenebrionidae) Rearing

    FavorávelEstudo em AnimaisAplicações VeterináriasÁcido Canabigerólico (CBG-a)
  6. 2023

    Quality and safety of hemp meal as a protein supplement for nonlactating dairy cows

  7. 2023

    The Cannabinoids, CBDA and THCA, Rescue Memory Deficits and Reduce Amyloid-Beta and Tau Pathology in an Alzheimer’s Disease-like Mouse Model

    FavorávelEstudo em AnimaisDoença de AlzheimerÁcido Tetraidrocanabinólico (THC-a)
  8. 2023

    The clinical use of cannabidiol and cannabidiolic acid-rich hemp in veterinary medicine and lessons from human medicine

    FavorávelMetanáliseAplicações Veterinárias
  9. 2023

    The Cross Reactivity of Cannabinoid Analogs (Delta-8-THC, Delta-10-THC and CBD), their metabolites, and Chiral Carboxy HHC metabolites in Urine of Six Commercially Available Homogeneous Immunoassays

    InconclusivoEstudo LaboratorialTetraidrocanabinol (THC)Delta-8-THC
  10. 2023

    Twice-daily oral administration of a cannabidiol and cannabidiolic acid-rich hemp extract was well tolerated in orange-winged Amazon parrots (Amazona amazonica) and has a favorable pharmacokinetic profile

    DesfavorávelEstudo em AnimaisAplicações Veterinárias
  11. 2022

    Adulteration of low-delta-9-tetrahydrocannabinol products with synthetic cannabinoids: Results from drug checking services

  12. 2022

    Anti-Inflammatory and Antiviral Effects of Cannabinoids in Inhibiting and Preventing SARS-CoV-2 Infection

    FavorávelMetanáliseCOVID-19Ácido Canabigerólico (CBG-a)
  13. 2022

    Assessment of Delta-9-Tetrahydrocannabinol (THC) in Saliva and Blood After Oral Administration of Medical Cannabis With Respect to its Effect on Driving Abilities

  14. 2022

    Cannabidiol but not cannabidiolic acid reduces behavioural sensitisation to methamphetamine in rats, at pharmacologically effective doses

    FavorávelEstudo em AnimaisDependência QuímicaAnsiedadeDepressão+5
  15. 2022

    Cannabidiol in canine epilepsy

    InconclusivoMetanáliseDorCâncerInflamação+8
  16. 2022

    Cannabinoids Block Cellular Entry of SARS-CoV-2 and the Emerging Variants

    FavorávelEstudo LaboratorialCOVID-19Ácido Canabigerólico (CBG-a)
  17. 2022

    Cannabis for Medical Use: Versatile Plant Rather Than a Single Drug

  18. 2022

    Cannabis sativa Extract Induces Apoptosis in Human Pancreatic 3D Cancer Models: Importance of Major Antioxidant Molecules Present Therein

  19. 2022

    Cannabis vaping: existing and emerging modalities, chemistry, and pulmonary toxicology

  20. 2022

    Cutaneous Squamous Cell Carcinoma and Lichen Simplex Chronicus Successfully Treated with Topical Cannabinoid Oil: A Case Report and Summary of Cannabinoids in Dermatology

  21. 2022

    Down-regulation of cyclooxygenase-2 (COX-2) by cannabidiolic acid in human breast cancer cells

    FavorávelEstudo LaboratorialCâncerCâncer — Mama
  22. 2022

    Effects of short-term environmental stresses on the onset of cannabinoid production in young immature flowers of industrial hemp (Cannabis sativa L.)

    FavorávelEstudo LaboratorialCâncerEpilepsiaDoença de ParkinsonCanabigerol (CBG)Canabinol (CBN)+4
  23. 2022

    Evaluation of Sex Differences in the Potential of Δ9-Tetrahydrocannabinol, Cannabidiol, Cannabidiolic Acid, and Oleoyl Alanine to Reduce Nausea-Induced Conditioned Gaping Reactions in Sprague-Dawley Rats

  24. 2022

    Pilot clinical and pharmacokinetic study of Δ9-Tetrahydrocannabinol (THC)/Cannabidiol (CBD) nanoparticle oro-buccal spray in patients with advanced cancer experiencing uncontrolled pain

    FavorávelEnsaio ClínicoDorCâncerDor — CrônicaCanabinol (CBN)+7
  25. 2022

    Profiling Cannabinoid Contents and Expression Levels of Corresponding Biosynthetic Genes in Commercial Cannabis (Cannabis sativa L.) Cultivars

    InconclusivoEstudo LaboratorialTetraidrocanabinol (THC)Canabigerol (CBG)+8
  26. 2022

    Regulating for Safety: Cannabidiol Dose in Food: A Review

    DesfavorávelMetanáliseCanabigerol (CBG)Canabinol (CBN)+5
  27. 2022

    Serum Cannabinoid 24 h and 1 Week Steady State Pharmacokinetic Assessment in Cats Using a CBD/CBDA Rich Hemp Paste

    InconclusivoEstudo em AnimaisDorCâncerAnsiedadeTetraidrocanabinol (THC)+4
  28. 2022

    Short term feeding of industrial hemp with a high cannabidiolic acid (CBDA) content increases lying behavior and reduces biomarkers of stress and inflammation in Holstein steers

    FavorávelEnsaio Clínico VeterinárioInflamaçãoAplicações Veterinárias
  29. 2022

    The effect of a mixed cannabidiol and cannabidiolic acid based oil on client-owned dogs with atopic dermatitis

    FavorávelEstudo em AnimaisDorInflamaçãoAplicações Veterinárias+3
  30. 2022

    The Medicinal Natural Products of Cannabis sativa Linn.: A Review

  31. 2022

    The Metabolic Efficacy of a Cannabidiolic Acid (CBDA) Derivative in Treating Diet- and Genetic-Induced Obesity

    FavorávelEstudo em AnimaisObesidadeSíndrome MetabólicaCanabinoides Sintéticos HU-x
  32. 2021

    An Evaluation of Understudied Phytocannabinoids and Their Effects in Two Neuronal Models

  33. 2021

    Cannabidiol Inhibits SARS-CoV-2 Replication and Promotes the Host Innate Immune Response

    FavorávelEstudo LaboratorialCâncerInflamaçãoCOVID-19Canabigerol (CBG)Canabicromeno (CBC)+1
  34. 2021

    Cannabidiol Isolated From Cannabis sativa L. Protects Intestinal Barrier From In Vitro Inflammation and Oxidative Stress

  35. 2021

    Cannabidiolic acid exhibits entourage-like improvements of anticonvulsant activity in an acute rat model of seizures

    FavorávelEstudo em AnimaisEpilepsia
  36. 2021

    Cannabigerol and cannabichromene in Cannabis sativa L.

  37. 2021

    Cannabinoids as Key Regulators of Inflammasome Signaling: A Current Perspective

  38. 2021

    Cannabis constituents interact at the drug efflux pump BCRP to markedly increase plasma cannabidiolic acid concentrations

    FavorávelEstudo LaboratorialCâncerCâncer — Mama
  39. 2021

    Cannabis sativa: Interdisciplinary Strategies and Avenues for Medical and Commercial Progression Outside of CBD and THC

    FavorávelMetanáliseAnandamida (AEA)2-Araquidonoilglicerol (2-AG)+17
  40. 2021

    CBG, CBD, Δ9-THC, CBN, CBGA, CBDA and Δ9-THCA as antioxidant agents and their intervention abilities in antioxidant action

    FavorávelEstudo LaboratorialEstresse OxidativoCanabigerol (CBG)Canabinol (CBN)+2
  41. 2021

    Chronic Treatment with Cannabidiolic Acid (CBDA) Reduces Thermal Pain Sensitivity in Male Mice and Rescues the Hyperalgesia in a Mouse Model of Rett Syndrome

    FavorávelEstudo em AnimaisDorAnsiedadeDor — Crônica+5
  42. 2021

    Detectability of cannabinoids in the serum samples of cannabis users: Indicators of recent cannabis use? A follow-up study

    FavorávelEnsaio ClínicoCanabigerol (CBG)Canabinol (CBN)+7
  43. 2021

    Development and Optimization of Supercritical Fluid Extraction Setup Leading to Quantification of 11 Cannabinoids Derived from Medicinal Cannabis

    InconclusivoEstudo LaboratorialTetraidrocanabinol (THC)Canabigerol (CBG)+7
  44. 2021

    Disposition of cannabinoids and their metabolites in serum, oral fluid, sweat patch and urine from healthy individuals treated with pharmaceutical preparations of medical cannabis

  45. 2021

    Fast liquid chromatography-tandem mass spectrometry method for the simultaneous determination of phytocannabinoids in oily based preparations

    InconclusivoEstudo LaboratorialCanabigerol (CBG)Canabinol (CBN)+2
  46. 2021

    Identification of Chemotypic Markers in Three Chemotype Categories of Cannabis Using Secondary Metabolites Profiled in Inflorescences, Leaves, Stem Bark, and Roots

    FavorávelEstudo LaboratorialCanabicromeno (CBC)Tetraidrocanabivarina (THCV)+1
  47. 2021

    Metabolomic Profile and Antioxidant/Anti-Inflammatory Effects of Industrial Hemp Water Extract in Fibroblasts, Keratinocytes and Isolated Mouse Skin Specimens

    FavorávelEstudo LaboratorialInflamaçãoEstresse Oxidativo
  48. 2021

    Minor Cannabinoids: Biosynthesis, Molecular Pharmacology and Potential Therapeutic Uses

    FavorávelMetanáliseCanabigerol (CBG)Canabinol (CBN)+3
  49. 2021

    Neuroprotective Effects of Cannabidiol but Not Δ9-Tetrahydrocannabinol in Rat Hippocampal Slices Exposed to Oxygen-Glucose Deprivation: Studies with Cannabis Extracts and Selected Cannabinoids

    InconclusivoEstudo LaboratorialInflamaçãoDoenças NeurodegenerativasAVCCanabinol (CBN)Delta-8-THC+1
  50. 2021

    Phytocannabinoids—A Green Approach toward Non-Alcoholic Fatty Liver Disease Treatment

  51. 2021

    Safety and tolerability of escalating cannabinoid doses in healthy cats

    FavorávelEstudo em AnimaisDorEfeitos Adversos da CannabisDor — Crônica+4
  52. 2021

    Terpenoids Commonly Found in Cannabis sativa Do Not Modulate the Actions of Phytocannabinoids or Endocannabinoids on TRPA1 and TRPV1 Channels

    DesfavorávelEstudo LaboratorialAnandamida (AEA)2-Araquidonoilglicerol (2-AG)+5
  53. 2021

    The antimicrobial effect behind Cannabis sativa

    FavorávelMetanáliseInfecções BacterianasAnandamida (AEA)Canabigerol (CBG)+5
  54. 2021

    The Effects of Cannabis sativa L. Extract on Oxidative Stress Markers In Vivo

    FavorávelEstudo em AnimaisInflamaçãoEstresse OxidativoCanabigerol (CBG)
  55. 2021

    Therapeutic Potential of Cannabidiol, Cannabidiolic Acid, and Cannabidiolic Acid Methyl Ester as Treatments for Nausea and Vomiting

  56. 2020

    An evaluation of the anti-hyperalgesic effects of cannabidiolic acid-methyl ester in a preclinical model of peripheral neuropathic pain

    FavorávelEstudo em AnimaisDorDor — CrônicaDor — Neuropatia Periférica
  57. 2020

    Cannabidiol disrupts conditioned fear expression and cannabidiolic acid reduces trauma-induced anxiety-related behaviour in mice

    FavorávelEstudo em AnimaisDorAnsiedadeEpilepsia+1
  58. 2020

    Cannabinoids and Cannabinoid Receptors: The Story so Far

    InconclusivoMetanáliseAnandamida (AEA)2-Araquidonoilglicerol (2-AG)+5
  59. 2020

    Cannabinoids and Chronic Liver Diseases

  60. 2020

    Effect of combined doses of Δ 9-tetrahydrocannabinol and cannabidiol or tetrahydrocannabinolic acid and cannabidiolic acid on acute nausea in male Sprague-Dawley rats

  61. 2020

    Evaluation of repeated or acute treatment with cannabidiol (CBD), cannabidiolic acid (CBDA) or CBDA methyl ester (HU-580) on nausea and/or vomiting in rats and shrews

  62. 2020

    Evaluation of the preclinical analgesic efficacy of naturally derived, orally administered oil forms of Δ9-tetrahydrocannabinol (THC), cannabidiol (CBD), and their 1:1 combination

    FavorávelEstudo em AnimaisDorInflamaçãoDor — CrônicaTetraidrocanabinol (THC)+2
  63. 2020

    In vitro and in vivo pharmacological activity of minor cannabinoids isolated from Cannabis sativa

    InconclusivoEstudo LaboratorialCanabigerol (CBG)Canabicromeno (CBC)+3
  64. 2020

    Isolation, Purification, and Antimicrobial Characterization of Cannabidiolic Acid and Cannabidiol from Cannabis sativa L

    FavorávelEstudo LaboratorialInfecção por Estafilococos
  65. 2020

    Phytocannabinoid-dependent mTORC1 regulation is dependent upon inositol polyphosphate multikinase activity

    FavorávelEstudo LaboratorialEsclerose MúltiplaCanabigerol (CBG)Canabidivarina (CBDV)
  66. 2020

    Phytocannabinoids promote viability and functional adipogenesis of bone marrow-derived mesenchymal stem cells through different molecular targets

  67. 2020

    Serum cannabidiol, tetrahydrocannabinol (THC), and their native acid derivatives after transdermal application of a low-THC Cannabis sativa extract in beagles

    FavorávelEstudo em AnimaisAplicações VeterináriasÁcido Tetraidrocanabinólico (THC-a)
  68. 2020

    Sleep and neurochemical modulation by cannabidiolic acid methyl ester in rats

  69. 2020

    The Influence of Hemp Extract in Combination with Ginger on the Metabolic Activity of Metastatic Cells and Microorganisms

  70. 2019

    Future Aspects for Cannabinoids in Breast Cancer Therapy

  71. 2019

    Identification and characterization of phytocannabinoids as novel dual PPARα/γ agonists by a computational and in vitro experimental approach

    InconclusivoEstudo LaboratorialCanabigerol (CBG)Ácido Canabigerólico (CBG-a)
  72. 2019

    Neurological Improvement with Medical Cannabis in a Progressive Supranuclear Palsy Patient: A Case Report

    FavorávelMetanáliseParalisia CerebralÁcido Tetraidrocanabinólico (THC-a)
  73. 2019

    Pharmacokinetics of Phytocannabinoid Acids and Anticonvulsant Effect of Cannabidiolic Acid in a Mouse Model of Dravet Syndrome

    FavorávelEstudo em AnimaisEpilepsiaEpilepsia — Síndrome de Dravet
  74. 2018

    Acute oral Cannabidiolic Acid Methyl Ester reduces depression-like behavior in two genetic animal models of depression.

    FavorávelEstudo em AnimaisAnsiedadeDepressãoCanabinoides Sintéticos HU-x
  75. 2018

    Anti-inflammatory Properties of Cannabidiol, a Nonpsychotropic Cannabinoid, in Experimental Allergic Contact Dermatitis.

  76. 2018

    Cannabis sativa L. and Nonpsychoactive Cannabinoids: Their Chemistry and Role against Oxidative Stress, Inflammation, and Cancer

  77. 2018

    Cannabis Therapeutics and the Future of Neurology

  78. 2018

    Effect of cannabidiolic acid and ∆ 9-tetrahydrocannabinol on carrageenan-induced hyperalgesia and edema in a rodent model of inflammatory pain

  79. 2018

    Identification of Synergistic Interaction Between Cannabis-Derived Compounds for Cytotoxic Activity in Colorectal Cancer Cell Lines and Colon Polyps That Induces Apoptosis-Related Cell Death and Distinct Gene Expression

    FavorávelEstudo LaboratorialCâncerCâncer — CólonTetraidrocanabinol (THC)Canabigerol (CBG)+2
  80. 2018

    Patterns of medicinal cannabis use, strain analysis, and substitution effect among patients with migraine, headache, arthritis, and chronic pain in a medicinal cannabis cohort

  81. 2018

    Pharmacokinetics, Safety, and Clinical Efficacy of Cannabidiol Treatment in Osteoarthritic Dogs.

    FavorávelEstudo em AnimaisAplicações VeterináriasTetraidrocanabinol (THC)Canabigerol (CBG)+1
  82. 2017

    Cannabidiolic acid methyl ester, a stable synthetic analogue of cannabidiolic acid, can produce 5‐HT1A receptor‐mediated suppression of nausea and anxiety in rats

  83. 2017

    Cannabidiolic Acid-mediated Selective Down-regulation Of C-fos In Highly Aggressive Breast Cancer MDA-MB-231 Cells: Possible Involvement Of Its Down-regulation In The Abrogation Of Aggressiveness

    FavorávelEstudo LaboratorialCâncerCâncer — Mama
  84. 2017

    Tetrahydrocannabinolic acid is a potent PPARγ agonist with neuroprotective activity.

  85. 2016

    Cannabinoids As Potential Treatment for Chemotherapy-Induced Nausea and Vomiting.

  86. 2015

    The Effect of Phytocannabinoids on Airway Hyper-Responsiveness, Airway Inflammation, and Cough.

    FavorávelEstudo em AnimaisTosseTetraidrocanabinol (THC)Canabinoides Sintéticos AM-x+4
  87. 2013

    Analysis of cannabis seizures in NSW, Australia: cannabis potency and cannabinoid profile

  88. 2013

    Cannabidiolic acid prevents vomiting in Suncus murinus and nausea-induced behaviour in rats by enhancing 5-HT1A receptor activation.

  89. 2013

    Non-THC Cannabinoids Inhibit Prostate Carcinoma Growth In Vitro And In Vivo: Pro-apoptotic Effects And Underlying Mechanisms

    FavorávelEstudo em AnimaisCâncerCâncer — PróstataCanabigerol (CBG)Canabinol (CBN)+4
  90. 2013

    Tetrahydrocannabinolic acid reduces nausea-induced conditioned gaping in rats and vomiting in Suncus murinus.

  91. 2012

    Cannabidiolic acid, a major cannabinoid in fiber-type cannabis, is an inhibitor of MDA-MB-231 breast cancer cell migration.

    FavorávelEstudo LaboratorialCâncerCâncer — Mama
  92. 2012

    Modulation of l-α-Lysophosphatidylinositol/GPR55 Mitogen-activated Protein Kinase (MAPK) Signaling by Cannabinoids

    InconclusivoEstudo LaboratorialDorCâncerCanabinoides Sintéticos AM-xCanabinoides Sintéticos WIN-x+10
  93. 2011

    Effects of cannabinoids and cannabinoid-enriched Cannabis extracts on TRP channels and endocannabinoid metabolic enzymes.

  94. 2011

    Evaluation Of The Cyclooxygenase Inhibiting Effects Of Six Major Cannabinoids Isolated From Cannabis Sativa

    FavorávelEstudo LaboratorialCâncerCâncer — CólonTetraidrocanabinol (THC)Canabigerol (CBG)+2
  95. 2003

    Compositions comprising cannabinoids for treatment of nausea, vomiting, emesis, motion sickness or like conditions

    FavorávelMetanáliseNáusea e Vômito
  96. 2003

    Compositions comprising cannabinoids for treatment of nausea, vomiting, emesis, motion sickness or like conditions

  97. 1965

    Hashish. IV. The isolation and structure of cannabinolic cannabidiolic and cannabigerolic acids

    InconclusivoEstudo Laboratorial

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Perguntas frequentes

Quantos estudos sobre ácido canabidiólico (cbd-a) estão indexados no acervo?
São 97 estudos, publicados entre 1965 e 2023. O acervo inteiro tem 7.640 registros.
Que tipos de estudo predominam?
Estudo Laboratorial: 34 · Estudo em Animais: 33 · Metanálise: 25 · Ensaio Clínico: 4 · Ensaio Clínico Veterinário: 1. A classificação segue o desenho declarado na fonte.
O que significa a classificação de resultado?
É uma leitura automatizada da conclusão de cada estudo, em três direções — favorável, inconclusivo e desfavorável. Aqui são 78 favoráveis, 13 inconclusivos e 6 desfavoráveis. Serve para navegar o acervo, não para concluir nada clinicamente: a conclusão válida é a do artigo original.

Como citar esta página

ABNT

CANNABIS INDICA. Ácido Canabidiólico (CBD-a) — estudos científicos sobre cannabis. 2026. Disponível em: https://cannabisindica.com.br/canabinoide/acido-canabidiolico-cbd-a/. Acesso em: 13 set. 2026.

APA

Cannabis Indica. (2026). Ácido Canabidiólico (CBD-a) — estudos científicos sobre cannabis. https://cannabisindica.com.br/canabinoide/acido-canabidiolico-cbd-a/

Esta página é um índice de acesso. Ao usar um estudo como evidência, cite o artigo original — o link de cada registro leva à fonte.