{"count":10,"index":{"built_at":"2026-07-27T02:54:54.671241+00:00","public_records":55311,"revision":"b40d3ea78c607332a3ceca39"},"query":{"area":null,"kind":null,"lang":null,"limit":10,"match_mode":"all_terms","q":"Myths vs Facts: B12 und Sport"},"results":[{"answer":"The topic of myths vs. facts about vitamin B12 in sports is often debated. A common myth is that B12 supplements directly boost athletic performance regardless of baseline levels. In reality, B12 is crucial for energy metabolism, red blood cell formation, and nerve function. Deficiency can cause fatigue and impair performance, but supplementation in non-deficient individuals shows no ergogenic benefit. Evidence for a direct performance-enhancing effect is weak. Another myth claims B12 injections are superior to oral forms. Research indicates that oral supplementation is equally effective when absorption is intact. Athletes following vegan or vegetarian diets are at higher risk for deficiency, as B12 is primarily found in animal products. A blood test (e.g., holotranscobalamin) is advisable before supplementing. The provided context lacks specific studies on B12 and sport, so this answer relies on established medical knowledge. Safety note: high-dose B12 is generally safe, but unnecessary supplementation is not recommended.","area":"gesundheit","canonical_id":"gesundheit:canonical-fb260d0f9e3581c9e59c3e0a","id":"public-66eb87852a34e841745a3063","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs facts: B12 and Sport","score":27.60873921,"snippet":"The topic of myths vs. facts about vitamin B12 in sports is often debated. A common myth is that B12 supplements directly boost athletic performance regardless of baseline levels. In reality, B12 is crucial for energy metabolism, red blood cell formation, and nerve function. Deficiency can cause fatigue and impair performance, but supplementation in non-deficient individuals shows no ergogenic benefit. Evidence for a direct performance-enhancing effect is weak. Another myth claims B12 injections are superior to oral forms. Research indicates that oral supplementation is equally effective when absorption is intact. Athletes following vegan or vegetarian diets are at higher risk for deficiency","sources":[],"title":"Myths vs facts: B12 and Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-66eb87852a34e841745a3063/myths-vs-facts-b12-and-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Vitamin B12 (Cobalamin) ist essenziell für die Blutbildung, Nervenfunktion und den Energiestoffwechsel. Im Sportkontext ranken sich viele Mythen darum. **Mythos 1: B12 steigert die Leistung bei jedem.** Fakt: Nur bei nachgewiesenem Mangel (z. B. durch vegane Ernährung, Magen-Darm-Erkrankungen oder bestimmte Medikamente) kann eine Supplementierung die Leistungsfähigkeit verbessern. Bei ausreichendem Status bringt zusätzliches B12 keinen sportlichen Vorteil. **Mythos 2: B12-Injektionen sind oralen Präparaten überlegen.** Fakt: Bei intakter Resorption sind orale Gaben (z. B. 500–1000 µg/Tag) ebenso wirksam. Injektionen sind nur bei Resorptionsstörungen (z. B. perniziöse Anämie) nötig. **Mythos 3: Alle Athleten brauchen B12-Supplemente.** Fakt: Fleisch-, Fisch- und Milchkonsumenten decken ihren Bedarf meist problemlos. Veganer und ältere Sportler haben jedoch ein erhöhtes Risiko für einen Mangel, der zu Müdigkeit, Konzentrationsschwäche und erhöhter Verletzungsanfälligkeit führen kann. Ein Bluttest (Holotranscobalamin, Homocystein) gibt Klarheit. Die Evidenz für Leistungssteigerung bei Nicht-Mangel ist schwach. Caveat: Hohe Dosen B12 gelten als unbedenklich, aber unnötige Supplementierung ist Geldverschwendung.","area":"gesundheit","canonical_id":"gesundheit:canonical-a21059e804237eb995449953","id":"public-85df86fccdcd9ece9653f97e","kind":"qa","language":"de","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs Facts: B12 und Sport","score":27.51544864,"snippet":"Vitamin B12 (Cobalamin) ist essenziell für die Blutbildung, Nervenfunktion und den Energiestoffwechsel. Im Sportkontext ranken sich viele Mythen darum. **Mythos 1: B12 steigert die Leistung bei jedem.** Fakt: Nur bei nachgewiesenem Mangel (z. B. durch vegane Ernährung, Magen-Darm-Erkrankungen oder bestimmte Medikamente) kann eine Supplementierung die Leistungsfähigkeit verbessern. Bei ausreichendem Status bringt zusätzliches B12 keinen sportlichen Vorteil. **Mythos 2: B12-Injektionen sind oralen Präparaten überlegen.** Fakt: Bei intakter Resorption sind orale Gaben (z. B. 500–1000 µg/Tag) ebenso wirksam. Injektionen sind nur bei Resorptionsstörungen (z. B. perniziöse Anämie) nötig. **Mythos ","sources":[],"title":"Myths vs Facts: B12 und Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-85df86fccdcd9ece9653f97e/myths-vs-facts-b12-und-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Myths vs. facts: FUT2 and sport. The FUT2 gene determines secretor status, which influences gut microbiome composition and vitamin B12 absorption. A common myth is that non-secretors (about 20% of the population) are automatically at a disadvantage in sports. In reality, some studies suggest non-secretors may have slightly lower B12 levels, which could theoretically affect endurance performance, but the effects are small and findings are inconsistent. Another myth is that FUT2 status directly predicts athletic talent or success. The fact is that training, nutrition, and recovery are far more important. The evidence for a meaningful impact of FUT2 on sport performance is weak and largely mechanistic. Knowing your FUT2 status might help you monitor B12 levels more carefully, but it is not a performance guarantee. Individual variation is huge, and lifestyle factors dominate.","area":"gesundheit","canonical_id":"gesundheit:canonical-03c74478d28a9037a535071d","id":"public-ac01d5ef4c0bd510214f3084","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs facts: FUT2 and Sport","score":27.24757173,"snippet":"Myths vs. facts: FUT2 and sport. The FUT2 gene determines secretor status, which influences gut microbiome composition and vitamin B12 absorption. A common myth is that non-secretors (about 20% of the population) are automatically at a disadvantage in sports. In reality, some studies suggest non-secretors may have slightly lower B12 levels, which could theoretically affect endurance performance, but the effects are small and findings are inconsistent. Another myth is that FUT2 status directly predicts athletic talent or success. The fact is that training, nutrition, and recovery are far more important. The evidence for a meaningful impact of FUT2 on sport performance is weak and largely mech","sources":[],"title":"Myths vs facts: FUT2 and Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-ac01d5ef4c0bd510214f3084/myths-vs-facts-fut2-and-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"FUT2 (Fucosyltransferase 2) bestimmt den Sekretor-Status und beeinflusst die Zusammensetzung des Darmmikrobioms. Einige Anbieter vermarkten FUT2-Genotypen im Zusammenhang mit Sport, etwa für die Aufnahme von Vitamin B12 oder die Anfälligkeit für Magen-Darm-Beschwerden. Die wissenschaftliche Evidenz für eine direkte, sportrelevante Wirkung ist jedoch schwach. Studien zeigen Assoziationen zwischen FUT2-Varianten und der Mikrobiota, aber keine belastbaren Belege für Leistungssteigerung oder Regeneration. MyBody-X-Tests können FUT2 analysieren, doch die sportliche Interpretation bleibt spekulativ. Wer seine Ernährung oder Supplementierung optimieren möchte, sollte sich auf validierte Biomarker wie Eisen, Vitamin D oder Laktat stützen. Ein Mikrobiom-Test liefert allenfalls Hinweise, keine Diagnosen. Fazit: FUT2 und Sport ist ein Marketing-Thema, kein evidenzbasierter Fakt. Konsultiere bei Leistungsproblemen einen Sportmediziner.","area":"gesundheit","canonical_id":"gesundheit:canonical-639944b819e1088f41576037","id":"public-30eca1dc1b71b187a3570a9c","kind":"qa","language":"de","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs Facts: FUT2 und Sport","score":26.53634793,"snippet":"FUT2 (Fucosyltransferase 2) bestimmt den Sekretor-Status und beeinflusst die Zusammensetzung des Darmmikrobioms. Einige Anbieter vermarkten FUT2-Genotypen im Zusammenhang mit Sport, etwa für die Aufnahme von Vitamin B12 oder die Anfälligkeit für Magen-Darm-Beschwerden. Die wissenschaftliche Evidenz für eine direkte, sportrelevante Wirkung ist jedoch schwach. Studien zeigen Assoziationen zwischen FUT2-Varianten und der Mikrobiota, aber keine belastbaren Belege für Leistungssteigerung oder Regeneration. MyBody-X-Tests können FUT2 analysieren, doch die sportliche Interpretation bleibt spekulativ. Wer seine Ernährung oder Supplementierung optimieren möchte, sollte sich auf validierte Biomarker w","sources":[],"title":"Myths vs Facts: FUT2 und Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-30eca1dc1b71b187a3570a9c/myths-vs-facts-fut2-und-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Mythos: Folsäure steigert die sportliche Leistung direkt. Fakt: Folsäure (Vitamin B9) ist essenziell für Zellteilung, DNA-Synthese und den Homocystein-Stoffwechsel. Bei Sportlern kann ein optimaler Folatstatus die Bildung roter Blutkörperchen und die Sauerstoffversorgung unterstützen – insbesondere bei Ausdauerbelastungen. Allerdings zeigen Studien, dass eine Supplementierung nur dann einen messbaren Vorteil bringt, wenn ein Mangel vorliegt. Bei gut ernährten Athleten ohne Defizit führt zusätzliche Folsäure nicht zu Leistungssteigerungen. Zudem kann eine hohe Zufuhr (über 1 mg/Tag) einen Vitamin-B12-Mangel maskieren, was besonders für Veganer und Vegetarier relevant ist. Die Evidenz basiert auf Humanstudien mit moderater Aussagekraft; randomisierte kontrollierte Studien zur Leistungssteigerung fehlen weitgehend. Fazit: Folsäure ist wichtig, aber kein „Wundermittel“ für den Sport. Eine ausgewogene Ernährung deckt in der Regel den Bedarf. Vor Supplementierung sollte der tatsächliche Status geprüft werden.","area":"gesundheit","canonical_id":"gesundheit:canonical-3d22a3c0ef64508b8c3f1a05","id":"public-d3757178feff9f0f01faca6d","kind":"qa","language":"de","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs Facts: Folsäure und Sport","score":26.40628673,"snippet":"Mythos: Folsäure steigert die sportliche Leistung direkt. Fakt: Folsäure (Vitamin B9) ist essenziell für Zellteilung, DNA-Synthese und den Homocystein-Stoffwechsel. Bei Sportlern kann ein optimaler Folatstatus die Bildung roter Blutkörperchen und die Sauerstoffversorgung unterstützen – insbesondere bei Ausdauerbelastungen. Allerdings zeigen Studien, dass eine Supplementierung nur dann einen messbaren Vorteil bringt, wenn ein Mangel vorliegt. Bei gut ernährten Athleten ohne Defizit führt zusätzliche Folsäure nicht zu Leistungssteigerungen. Zudem kann eine hohe Zufuhr (über 1 mg/Tag) einen Vitamin-B12-Mangel maskieren, was besonders für Veganer und Vegetarier relevant ist. Die Evidenz basiert ","sources":[],"title":"Myths vs Facts: Folsäure und Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-d3757178feff9f0f01faca6d/myths-vs-facts-folsaeure-und-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Homocysteine is a sulfur-containing amino acid; elevated levels are linked to cardiovascular risk. In sports, myths suggest that intense training lowers homocysteine or that B-vitamin supplements (B6, B12, folate) enhance performance. Facts: Moderate exercise can slightly reduce homocysteine, but effects are small and not performance-enhancing. Extreme endurance training may even transiently raise homocysteine. Evidence for sport relevance is weak—no RCTs show that lowering homocysteine improves sprint or strength performance. From a MyBody-X perspective: DNA tests for MTHFR variants (e.g., C677T) are often tied to homocysteine, but the single-gene effect is small and modifiable by diet (B vitamins). Athletes should not rely on such markers; instead, focus on balanced nutrition. Caveat: marketing often overstates the benefit of genetic tests for sports optimization. Evidence: unclear, as no direct studies are present in the provided context.","area":"gesundheit","canonical_id":"gesundheit:canonical-d39a4a6999989027d2699233","id":"public-473af2a427defa3024c05fb4","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs facts: Homocystein and Sport","score":26.35547559,"snippet":"Homocysteine is a sulfur-containing amino acid; elevated levels are linked to cardiovascular risk. In sports, myths suggest that intense training lowers homocysteine or that B-vitamin supplements (B6, B12, folate) enhance performance. Facts: Moderate exercise can slightly reduce homocysteine, but effects are small and not performance-enhancing. Extreme endurance training may even transiently raise homocysteine. Evidence for sport relevance is weak—no RCTs show that lowering homocysteine improves sprint or strength performance. From a MyBody-X perspective: DNA tests for MTHFR variants (e.g., C677T) are often tied to homocysteine, but the single-gene effect is small and modifiable by diet (B v","sources":[],"title":"Myths vs facts: Homocystein and Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-473af2a427defa3024c05fb4/myths-vs-facts-homocystein-and-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Myths vs. facts: MTHFR and sport. A common myth claims that MTHFR variants (C677T, A1298C) directly affect athletic performance, recovery, or injury risk. The scientific reality is more sobering: MTHFR encodes an enzyme in folate and homocysteine metabolism. Reduced-activity variants can mildly elevate homocysteine, which is associated with cardiovascular risk, but a direct, robust effect on sport parameters (endurance, strength, recovery time) is not established. Most claims rely on small studies or extrapolations from general medicine. For athletes, the main takeaway is to ensure adequate folate, B12, and B6 intake to keep homocysteine low – but this is a general health recommendation, not a sport-specific gene target. Personalized supplementation based solely on MTHFR genotype is not evidence-based. Other factors like training load, nutrition, sleep, and total calorie balance have far greater impact. Bottom line: MTHFR is not a 'sport gene.' Evidence for direct performance effects is weak to conflicting. Athletes should focus on proven training and nutrition principles, not gene myths.","area":"gesundheit","canonical_id":"gesundheit:canonical-e1cfad8952f58072d0e5f4c2","id":"public-b71afd7eea450e98e64ed80c","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs facts: MTHFR and Sport","score":26.31948641,"snippet":"Myths vs. facts: MTHFR and sport. A common myth claims that MTHFR variants (C677T, A1298C) directly affect athletic performance, recovery, or injury risk. The scientific reality is more sobering: MTHFR encodes an enzyme in folate and homocysteine metabolism. Reduced-activity variants can mildly elevate homocysteine, which is associated with cardiovascular risk, but a direct, robust effect on sport parameters (endurance, strength, recovery time) is not established. Most claims rely on small studies or extrapolations from general medicine. For athletes, the main takeaway is to ensure adequate folate, B12, and B6 intake to keep homocysteine low – but this is a general health recommendation, not","sources":[],"title":"Myths vs facts: MTHFR and Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-b71afd7eea450e98e64ed80c/myths-vs-facts-mthfr-and-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Mythos: Ein DNA-Test sagt Ihnen genau, welche Nährstoffe Sie für den Sport brauchen. Fakt: Die meisten Nährstoffchecks (z. B. für Vitamin D, B12, Eisen) basieren auf Blutwerten, nicht auf Genetik. Genvarianten wie VDR (Vitamin-D-Rezeptor) haben nur einen mechanistischen Hinweis auf leichte Stoffwechselunterschiede, aber die RDA deckt die meisten Menschen ab – ohne Bluttest ist eine Supplementierung über 4.000 IE/Tag riskant. Auch das ACTN3-Gen („Sprinter-Gen“) hat nur kleine Effekte auf Kraft/Sprint; viele Spitzensportler haben die „Nicht-Sprinter“-Variante. Ein Nährstoffcheck ist sinnvoll bei Leistungssportlern mit Mangelrisiko, aber ein pauschaler DNA-basierter Supplementplan ist nicht evidenzgestützt. Die Evidenz ist gemischt: Für einige Gene gibt es moderate Humanstudien, für andere nur mechanistische Daten. Fazit: Lassen Sie vor Supplementierung Ihren Blutstatus messen und verlassen Sie sich nicht allein auf Gentests.","area":"gesundheit","canonical_id":"gesundheit:canonical-3f4e103f65f0b172af47bcdb","id":"public-792f8cf76f5792a4747daaef","kind":"qa","language":"de","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs Facts: Nährstoffcheck und Sport","score":26.249589,"snippet":"Mythos: Ein DNA-Test sagt Ihnen genau, welche Nährstoffe Sie für den Sport brauchen. Fakt: Die meisten Nährstoffchecks (z. B. für Vitamin D, B12, Eisen) basieren auf Blutwerten, nicht auf Genetik. Genvarianten wie VDR (Vitamin-D-Rezeptor) haben nur einen mechanistischen Hinweis auf leichte Stoffwechselunterschiede, aber die RDA deckt die meisten Menschen ab – ohne Bluttest ist eine Supplementierung über 4.000 IE/Tag riskant. Auch das ACTN3-Gen („Sprinter-Gen“) hat nur kleine Effekte auf Kraft/Sprint; viele Spitzensportler haben die „Nicht-Sprinter“-Variante. Ein Nährstoffcheck ist sinnvoll bei Leistungssportlern mit Mangelrisiko, aber ein pauschaler DNA-basierter Supplementplan ist nicht evi","sources":[],"title":"Myths vs Facts: Nährstoffcheck und Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-792f8cf76f5792a4747daaef/myths-vs-facts-naehrstoffcheck-und-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Myth: A fertility test (e.g., genetic or hormone test) can accurately tell you how sport affects your fertility. – Fact: Evidence is weak. Moderate exercise generally supports fertility (e.g., by improving insulin sensitivity), while excessive endurance training can impair it. However, no consumer test can reliably predict the individual effect of sport on fertility. Most genetic variants have small effects, and lifestyle factors dominate. Another myth: 'A genetic test can tell me if I have vitamin D or B12 deficiency, explaining my fertility issues.' In reality, deficiencies are best assessed via blood tests; genetic tests only indicate risk, not diagnosis. Sport is beneficial in moderation, but overtraining can disrupt menstrual cycles in women and reduce sperm quality in men. A fertility check should always be medically supervised and not rely solely on DTC tests.","area":"gesundheit","canonical_id":"gesundheit:canonical-f658d49c6a30060ec2bee1ef","id":"public-0b7765d31695e36d1d4ee2cd","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs facts: Fertility Check | Fruchtbarkeits-Test and Sport","score":26.23815351,"snippet":"Myth: A fertility test (e.g., genetic or hormone test) can accurately tell you how sport affects your fertility. – Fact: Evidence is weak. Moderate exercise generally supports fertility (e.g., by improving insulin sensitivity), while excessive endurance training can impair it. However, no consumer test can reliably predict the individual effect of sport on fertility. Most genetic variants have small effects, and lifestyle factors dominate. Another myth: 'A genetic test can tell me if I have vitamin D or B12 deficiency, explaining my fertility issues.' In reality, deficiencies are best assessed via blood tests; genetic tests only indicate risk, not diagnosis. Sport is beneficial in moderation","sources":[],"title":"Myths vs facts: Fertility Check | Fruchtbarkeits-Test and Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-0b7765d31695e36d1d4ee2cd/myths-vs-facts-fertility-check-fruchtbarkeits-test-and-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}},{"answer":"Myth: Celiac testing is only needed if you have digestive symptoms. Fact: Celiac disease can present with fatigue, joint pain, or be asymptomatic. Diagnosis requires serology (tTG-IgA) and duodenal biopsy. Genetic tests for HLA-DQ2/DQ8 indicate risk only, not disease. Myth: A gluten-free diet boosts athletic performance for everyone. Fact: Only individuals with confirmed celiac disease or non-celiac gluten sensitivity benefit from a strict gluten-free diet to prevent inflammation and malabsorption. For athletes with celiac, monitoring iron, vitamin B12, and calcium is crucial. In non-celiac athletes, gluten restriction does not improve performance or recovery. Evidence for celiac testing is strong (human-strong), but for sports performance claims it is mechanistic and practice-based. Consumer DNA tests overstate their role; they cannot diagnose celiac disease. Always consult a gastroenterologist for proper testing.","area":"gesundheit","canonical_id":"gesundheit:canonical-171000c50a63a136b20fcb14","id":"public-1a491387895329427653b11e","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Myths vs facts: Zöliakie Test and Sport","score":26.16702166,"snippet":"Myth: Celiac testing is only needed if you have digestive symptoms. Fact: Celiac disease can present with fatigue, joint pain, or be asymptomatic. Diagnosis requires serology (tTG-IgA) and duodenal biopsy. Genetic tests for HLA-DQ2/DQ8 indicate risk only, not disease. Myth: A gluten-free diet boosts athletic performance for everyone. Fact: Only individuals with confirmed celiac disease or non-celiac gluten sensitivity benefit from a strict gluten-free diet to prevent inflammation and malabsorption. For athletes with celiac, monitoring iron, vitamin B12, and calcium is crucial. In non-celiac athletes, gluten restriction does not improve performance or recovery. Evidence for celiac testing is ","sources":[],"title":"Myths vs facts: Zöliakie Test and Sport","url":"https://tikki.wiki/wissen/gesundheit/frage/public-1a491387895329427653b11e/myths-vs-facts-zoeliakie-test-and-sport/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}}],"schema_version":"tikki.search-response.v1"}