Pub Date : 2026-01-30DOI: 10.1007/s11250-026-04866-5
Juan Dario Puentes, Rosangela Zacarías Machado, Wendell Marcelo de Souza Perinotto, Vinícius Longo Ribeiro Vilela, Franklin Riet-Correa
{"title":"Tick fever risk and factors influencing the transmission of Anaplasma marginale, Babesia bovis and Babesia bigemina in cattle properties from Atlantic Forest biome.","authors":"Juan Dario Puentes, Rosangela Zacarías Machado, Wendell Marcelo de Souza Perinotto, Vinícius Longo Ribeiro Vilela, Franklin Riet-Correa","doi":"10.1007/s11250-026-04866-5","DOIUrl":"10.1007/s11250-026-04866-5","url":null,"abstract":"","PeriodicalId":23329,"journal":{"name":"Tropical animal health and production","volume":"58 2","pages":"73"},"PeriodicalIF":1.7,"publicationDate":"2026-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12858521/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146087425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-30DOI: 10.1007/s11250-026-04864-7
Mohammad Naeem Azizi, Teck Chwen Loh, Eric Lim Teik Chung, Muhamad Faris Ab Aziz, Hooi Ling Foo, Jiaxiang Liu, Wan Ibrahim Izuddin
{"title":"Sustainable alternative feed ingredients: effects of palm kernel cake and decanter cake on broiler growth and production performance.","authors":"Mohammad Naeem Azizi, Teck Chwen Loh, Eric Lim Teik Chung, Muhamad Faris Ab Aziz, Hooi Ling Foo, Jiaxiang Liu, Wan Ibrahim Izuddin","doi":"10.1007/s11250-026-04864-7","DOIUrl":"10.1007/s11250-026-04864-7","url":null,"abstract":"","PeriodicalId":23329,"journal":{"name":"Tropical animal health and production","volume":"58 2","pages":"77"},"PeriodicalIF":1.7,"publicationDate":"2026-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12858589/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146087468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-30DOI: 10.1007/s11250-026-04886-1
Amir Ahmadpour, Nazanin Sajjadi, Mousa Zarrin
The transition period around parturition in dromedary camels is characterized by profound metabolic and oxidative challenges that can compromise animal health and productivity. This study aimed to evaluate the effects of targeted nutritional strategies on systemic oxidative stress, hepatic antioxidant gene expression, and milk production in multiparous dromedary camels during the transition period. Twenty-four camels were assigned to three dietary groups: control (basal diet), antioxidant-enriched (AOX; vitamin E, selenium, polyphenols derived from pomegranate peel (standardized to punicalagins and ellagitannins)), and energy-enriched (ENE; bypass fats and barley grain). Blood samples were collected weekly from - 45 to + 45 days relative to parturition, and liver biopsies were obtained at days - 30, 0, and + 30 for gene expression analysis. Results showed that AOX and ENE significantly reduced serum malondialdehyde (MDA) levels (P < 0.001) and enhanced activities of catalase (CAT), superoxide dismutase (SOD), and glutathione peroxidase (GPx), particularly at parturition (P < 0.01). Hepatic expression of antioxidant genes (CAT, GPX3, GCLC, GSR) was significantly upregulated in both supplemented groups compared to control (P < 0.05). Furthermore, both AOX and ENE groups exhibited higher milk yields without altering milk composition. Strong correlations (R² = 0.42-0.61) were observed between hepatic gene expression, systemic antioxidant markers, and milk output. These findings demonstrate that nutritional modulation can effectively enhance oxidative resilience and productive performance in transition camels and underscore the value of nutrigenomic approaches in optimizing camel health and management.
{"title":"Antioxidant and energy supplementation alleviate oxidative stress and enhance milk production through modulation of hepatic antioxidant gene expression in transition dromedary camels.","authors":"Amir Ahmadpour, Nazanin Sajjadi, Mousa Zarrin","doi":"10.1007/s11250-026-04886-1","DOIUrl":"https://doi.org/10.1007/s11250-026-04886-1","url":null,"abstract":"<p><p>The transition period around parturition in dromedary camels is characterized by profound metabolic and oxidative challenges that can compromise animal health and productivity. This study aimed to evaluate the effects of targeted nutritional strategies on systemic oxidative stress, hepatic antioxidant gene expression, and milk production in multiparous dromedary camels during the transition period. Twenty-four camels were assigned to three dietary groups: control (basal diet), antioxidant-enriched (AOX; vitamin E, selenium, polyphenols derived from pomegranate peel (standardized to punicalagins and ellagitannins)), and energy-enriched (ENE; bypass fats and barley grain). Blood samples were collected weekly from - 45 to + 45 days relative to parturition, and liver biopsies were obtained at days - 30, 0, and + 30 for gene expression analysis. Results showed that AOX and ENE significantly reduced serum malondialdehyde (MDA) levels (P < 0.001) and enhanced activities of catalase (CAT), superoxide dismutase (SOD), and glutathione peroxidase (GPx), particularly at parturition (P < 0.01). Hepatic expression of antioxidant genes (CAT, GPX3, GCLC, GSR) was significantly upregulated in both supplemented groups compared to control (P < 0.05). Furthermore, both AOX and ENE groups exhibited higher milk yields without altering milk composition. Strong correlations (R² = 0.42-0.61) were observed between hepatic gene expression, systemic antioxidant markers, and milk output. These findings demonstrate that nutritional modulation can effectively enhance oxidative resilience and productive performance in transition camels and underscore the value of nutrigenomic approaches in optimizing camel health and management.</p>","PeriodicalId":23329,"journal":{"name":"Tropical animal health and production","volume":"58 2","pages":"72"},"PeriodicalIF":1.7,"publicationDate":"2026-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146087353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-28DOI: 10.1007/s11250-026-04877-2
Caroline Tostes Secato, Carlos António Matos, Daniel Antônio Braga Lee, Jovêncio Mateus Sada, Anna Claudia Baumel Mongruel, Eliz Oliveira Franco, Victória Valente Califre de Mello, Rosangela Zacarias Machado, Marcos Rogério André
{"title":"First molecular evidence of Bartonella spp. and hemoplasmas in cattle from Mozambique.","authors":"Caroline Tostes Secato, Carlos António Matos, Daniel Antônio Braga Lee, Jovêncio Mateus Sada, Anna Claudia Baumel Mongruel, Eliz Oliveira Franco, Victória Valente Califre de Mello, Rosangela Zacarias Machado, Marcos Rogério André","doi":"10.1007/s11250-026-04877-2","DOIUrl":"10.1007/s11250-026-04877-2","url":null,"abstract":"","PeriodicalId":23329,"journal":{"name":"Tropical animal health and production","volume":"58 2","pages":"70"},"PeriodicalIF":1.7,"publicationDate":"2026-01-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12852233/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146066777","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-27DOI: 10.1007/s11250-025-04838-1
Fatma Mohsen Shalaby, Ohoud Ali Saeed Alghamdi, Bothaina Shaban Abd El Hakeem, Nahid Abdelraheem Ali, Amany Omar Elrefaie, Mahmoud A E Hassan, Ali Ali El-Raghi, Kandil Abd El-Hai Ali Attia
{"title":"Growth performance, feed efficiency, and health status of naturally heat-stressed growing rabbits orally supplemented with allicin-loaded chitosan nanoparticles.","authors":"Fatma Mohsen Shalaby, Ohoud Ali Saeed Alghamdi, Bothaina Shaban Abd El Hakeem, Nahid Abdelraheem Ali, Amany Omar Elrefaie, Mahmoud A E Hassan, Ali Ali El-Raghi, Kandil Abd El-Hai Ali Attia","doi":"10.1007/s11250-025-04838-1","DOIUrl":"https://doi.org/10.1007/s11250-025-04838-1","url":null,"abstract":"","PeriodicalId":23329,"journal":{"name":"Tropical animal health and production","volume":"58 2","pages":"69"},"PeriodicalIF":1.7,"publicationDate":"2026-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146053864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-27DOI: 10.1007/s11250-026-04880-7
Paula Alicia Batista Taborda
{"title":"Assessment of adaptive and physiological trait expression in one-year-old male calves from Braford, Brangus, Tulianguy, Hereford, and Angus breeds in northern Uruguay.","authors":"Paula Alicia Batista Taborda","doi":"10.1007/s11250-026-04880-7","DOIUrl":"https://doi.org/10.1007/s11250-026-04880-7","url":null,"abstract":"","PeriodicalId":23329,"journal":{"name":"Tropical animal health and production","volume":"58 2","pages":"64"},"PeriodicalIF":1.7,"publicationDate":"2026-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146053798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-27DOI: 10.1007/s11250-026-04873-6
Belal S Obeidat, Hadil S Subih, Mysaa Ata, Michael A Ballou, Michael L Galyean, Mohammad D Obeidat, Thaer A Migdady, Linda Alyahya
{"title":"The effects of sesame oil supplementation on the performance of Awassi ewes and their offspring.","authors":"Belal S Obeidat, Hadil S Subih, Mysaa Ata, Michael A Ballou, Michael L Galyean, Mohammad D Obeidat, Thaer A Migdady, Linda Alyahya","doi":"10.1007/s11250-026-04873-6","DOIUrl":"https://doi.org/10.1007/s11250-026-04873-6","url":null,"abstract":"","PeriodicalId":23329,"journal":{"name":"Tropical animal health and production","volume":"58 2","pages":"66"},"PeriodicalIF":1.7,"publicationDate":"2026-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146053835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-27DOI: 10.1007/s11250-026-04884-3
K Kamatara, D Mpairwe, D Mutetikka, D Asizua, Z Nantongo, M Kiggundu, J Madsen
{"title":"Effects of finishing regime and duration on carcass and beef quality in different Ugandan cattle genotypes.","authors":"K Kamatara, D Mpairwe, D Mutetikka, D Asizua, Z Nantongo, M Kiggundu, J Madsen","doi":"10.1007/s11250-026-04884-3","DOIUrl":"https://doi.org/10.1007/s11250-026-04884-3","url":null,"abstract":"","PeriodicalId":23329,"journal":{"name":"Tropical animal health and production","volume":"58 2","pages":"68"},"PeriodicalIF":1.7,"publicationDate":"2026-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146053809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2026-01-27DOI: 10.1007/s11250-026-04861-w
Olugbenga David Oloruntola
{"title":"Dietary Melegueta pepper alleviates heat stress-induced disruptions in haematobiochemical parameters, liver histopathology and growth performance indices of broiler chickens in tropical conditions.","authors":"Olugbenga David Oloruntola","doi":"10.1007/s11250-026-04861-w","DOIUrl":"https://doi.org/10.1007/s11250-026-04861-w","url":null,"abstract":"","PeriodicalId":23329,"journal":{"name":"Tropical animal health and production","volume":"58 2","pages":"67"},"PeriodicalIF":1.7,"publicationDate":"2026-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146053853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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