Antioxidant, antimutagenic, and hypoglycemic properties of flours by different parts of marolo (Annona crassiflora Mart.) seeds: Film and almond.

The biological effects of marolo (Annona crassiflora Mart.) seed byproducts, a native fruit of Brazilian Cerrado, have not been extensively studied. We evaluated the chemopreventive potential of marolo seed almond flour (MSAF) and marolo seed film flour (MSFF) and correlated the results obtained with the antioxidant capacity presented by the seed.

Validation of an HPLC-MS/MS method for the quantification of pesticide residues in Rice and assessment of the washing effect.

Unlabelled: A method was validated to determine 121 pesticide residues (carbamates, organophosphates, organochlorines, and pyrethroids) in rice samples, following the guidance document SANTE/11312/2021v2. QuEChERS method was selected for pesticide extraction, and the extract was analyzed by HPLC-MS/MS. The methodology demonstrated precision and accuracy, with recovery rates ranging from 70 % to 119 %.

Prevalence and risk factors of Burnout syndrome among intensive care unit members during the second wave of COVID-19: a single-center study.

Objective: To evaluate the prevalence of burnout among the intensive care unit team of a university hospital after the second wave of COVID-19 and identify the key factors associated with its development.

Methods: This single-center study included 395 employees from a multidisciplinary team. The participants completed a questionnaire based on the Maslach Burnout Inventory.

Mycotoxins in Portuguese Agricultural Maize Fields and Dairy Farms.

Fungal and mycotoxin control at a primary stage in the food chain is crucial to maintaining the nutritional quality of animal feed. The control of fungal and mycotoxins is one of the essential points that a good biosecurity program must establish to ensure the safe feeding and protection of animal and human health. Acquiring a comprehensive understanding of the role of mycotoxins is vital to identifying breaches of this control and enabling the performance of proper risk assessments and accurate risk management strategies.

Safety and efficacy of a feed additive consisting of DSM 34345 as a silage additive for all animal species (Lactosan GmbH & Co.KG).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on DSM 34345 when used as a technological additive to improve ensiling of fresh plant material. The additive is intended for use with all fresh plant material for all animal species at a proposed minimum concentration of 1 × 10 colony forming units (CFU)/kg fresh plant material. The bacterial species is considered by EFSA to be suitable for the qualified presumption of safety approach to safety assessment.

Safety and efficacy of a feed additive consisting of an essential oil obtained from the fruit of L. (caraway oil) for all animal species (FEFANA asbl).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of an essential oil obtained from the fruit of L. (caraway oil), when used as a sensory additive in feed and water for drinking for all animal species. The EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) Panel concluded that the use of caraway oil is of no concern up to the following concentrations in complete feed: 9 mg/kg for chickens for fattening, 13 mg/kg for laying hens, 12 mg/kg for turkeys for fattening, 16 mg/kg for piglets, 19 mg/kg for pigs for fattening, 24 mg/kg for sows, 35 mg/kg for veal calves (milk replacer), 11 mg/kg for cattle for fattening, 10 mg/kg for dairy cows, sheep, goats, horses and rabbits, 25 mg/kg for salmonids and dogs.

Assessment of the feed additive consisting of red carotenoid-rich NITE SD 00017 for salmon and trout for the renewal of its authorisation (ENEOS Techno Materials Corporation).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on red carotenoid-rich NITE SD 00017 for salmon and trout (category: sensory additives; functional group: colourants; substances which when fed to animals add colours to food of animal origin) for the renewal of its authorisation. The applicant provided evidence that the additive complies with the conditions of the authorisation. The Panel concludes that the use of the additive in salmon and trout remains safe for the target species, the consumer and the environment under the authorised conditions of use.

Safety of a feed additive consisting of indigo carmine for cats, dogs and ornamental fish (Sensient Colors Europe GmbH).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety of indigo carmine as a colourant feed additive for cats, dogs and ornamental fish. In its previous opinion, the FEEDAP Panel concluded that indigo carmine is safe for cats and dogs at levels up to 250 mg/kg complete feed and for ornamental fish up to 1000 mg/kg complete feed. These conclusions were limited to indigo carmine with a purity of at least 93% colouring matter.

Safety and efficacy of a feed additive consisting of an essential oil obtained from the fruit of L. (celery seed oil) for all animal species (FEFANA asbl).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of an essential oil obtained from the fruit of L. (celery seed oil), when used as a sensory additive in feed and water for drinking for all animal species. The EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) Panel concluded that the use of celery seed oil is of no concern up to the following concentrations in complete feed: 1.

Safety and efficacy of a feed additive consisting of DSM 34262 as a silage additive for all animal species (Lactosan GmbH & Co.KG).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on DSM 34262 when used as a technological additive to improve ensiling of fresh plant material. The additive is intended for use in easy and moderately difficult to ensile fresh plant material for all animal species at a proposed minimum concentration of 1 × 10 colony forming units (CFU)/kg fresh plant material. The bacterial species is considered by EFSA to be suitable for the qualified presumption of safety approach to safety assessment.

Assessment of the feed additive consisting of CNCM I-4407 (Actisaf® Sc 47) for rabbits for fattening and non-food producing rabbits for the renewal of its authorisation (S. I. Lesaffre).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the assessment of the application for renewal of authorisation of a preparation of dried cells of CNCM I-4407 (Actisaf® Sc 47) as a zootechnical additive for rabbits for fattening and non-food producing rabbits. The applicant provided evidence that the additive currently in the market complies with the existing terms of the authorisation. The Panel concluded that the additive remains safe for the target species, consumers and the environment.

Safety and efficacy of a feed additive consisting of DSM 34271 as a silage additive for all animal species (Lactosan GmbH & Co.KG).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on DSM 34271 when used as a technological additive to improve ensiling of fresh plant material. The additive is intended for use in easy and moderately difficult to ensile fresh plant material for all animal species at a proposed minimum concentration of 1 × 10 colony forming units (CFU)/kg fresh plant material. The bacterial species is considered by EFSA to be suitable for the qualified presumption of safety approach to safety assessment.

Assessment of the feed additive consisting of calcium D-pantothenate for all animal species for the renewal of its authorisation (BASF SE).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of calcium D-pantothenate for the renewal of its authorisation as a nutritional feed additive for all animal species. The additive calcium D-pantothenate is already authorised for use in all animal species (3a841). The applicant provided evidence that the additive currently in the market complies with the existing conditions of the authorisation and that the production process has not been modified.

Paraneoplastic glomerulonephritis and kidney infiltration by mantle cell lymphoma: A diagnostic challenge.

Mantle cell lymphoma (MCL) is a rare and aggressive type of lymphoma that can affect the kidneys. The disease can lead to kidney impairment, and glomerulonephritis (GN) is a rare but serious complication of MCL. We report a case of MCL with kidney interstitial infiltration and membranoproliferative glomerulonephritis with focal and segmental glomerulosclerosis.

Scientific opinion on the characterisation of CGMCC 19596 used in the production of the feed additive consisting of vitamin B (cyanocobalamin) for all animal species (Hebei Huarong Pharmaceutical Co., ltd.).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the characterisation of the feed additive consisting of vitamin B (cyanocobalamin) produced by fermentation with (CGMCC 19596). The additive is intended to be used as a nutritional additive for all animal species. In a previous opinion, the FEEDAP Panel could not conclude on the characterisation of the production strain, due to uncertainties on whether the production strain CGMCC 19596 was genetically modified.

Safety of a feed additive consisting of sepiolite for all animal species (Sepiol S.A. and Tolsa S.A.).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety of sepiolite as a technological feed additive for all animal species. In 2022, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) delivered an Opinion on the safety and efficacy of the same additive. The Panel concluded that sepiolite used as a feed additive is safe for the consumers and the environment, and efficacious as a thickener-suspending agent, binder and anticaking agent in feed for all animal species under the proposed conditions of use.

Guidance on the assessment of the efficacy of feed additives.

This guidance document is intended to assist the applicant in preparing and presenting an application, as foreseen in Article 7.6 of Regulation (EC) No 1831/2003, for the authorisation of additives for use in animal nutrition. It specifically covers the assessment of the efficacy of feed additives.

Assessment of the feed additive consisting of endo-1,4-beta-xylanase (produced with MUCL 49755) and endo-1,3(4)-beta-glucanase (produced with MUCL 49754) (AveMix® XG 10) for laying hens and minor poultry species for fattening and laying for the renewal of its authorisation (AVEVE BV).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the assessment of the feed additive consisting of endo-1,4-beta-xylanase (produced with MUCL 49755) and endo-1,3(4)-beta-glucanase (produced with MUCL 49754) (AveMix® XG 10/AveMix® XG 10 L) for the renewal of its authorisation as a zootechnical feed additive for laying hens and minor poultry species for fattening and laying. The applicant declared a change in the carrier material used in AveMix® XG 10 from soybean meal to calcium carbonate + wheat flour or calcium carbonate + sepiolite. The applicant provided evidence that the additive AveMix® XG 10 with calcium carbonate + wheat flour and AveMix® XG 10 L comply with the conditions of the authorisation.

Assessment of the feed additive consisting of endo-1,4-beta-xylanase (produced with MUCL 49755) and endo-1,3(4)-beta-glucanase (produced with MUCL 49754) (AveMix® XG 10) for weaned piglets for the renewal of its authorisation and for its extension of use to suckling piglets (AVEVE BV).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of the feed additive consisting of endo-1,4-beta-xylanase (produced with MUCL 49755) and endo-1,3(4)-beta-glucanase (produced with MUCL 49754) (AveMix® XG 10/AveMix® XG 10 L) as a zootechnical feed additive for weaned and suckling piglets. The additive is already authorised for use in weaned piglets. This scientific opinion concerns the request for the renewal of the authorisation of the additive for weaned piglets and the extension of use to suckling piglets.

Assessment of the feed additive consisting of endo-1,4-beta-xylanase (produced with MUCL 49755), endo-1,3(4)-beta-glucanase (produced with MUCL 49754) and polygalacturonase (produced with CBS 589.94) (AveMix® 02 CS) for weaned piglets for the renewal of its authorisation and for its extension of use to suckling piglets (AVEVE BV).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of the feed additive consisting of endo-1,4-beta-xylanase (produced with MUCL 49755), endo-1,3(4)-beta-glucanase (produced with MUCL 49754) and polygalacturonase (produced with CBS 589.94) (AveMix® 02 CS/ AveMix® 02 CS L) as a zootechnical feed additive for weaned and suckling piglets. The additive is already authorised for use with weaned piglets.

Assessment of the feed additive consisting of l-tyrosine for all animal species for the renewal of its authorisation (BCF Life Sciences).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the assessment of the application for the renewal of the authorisation of l-tyrosine as a nutritional feed additive. The additive is authorised for use in all animal species (3c401). The applicant has provided evidence that the additive currently in the market complies with the existing conditions of authorisation.

Safety and efficacy of a feed additive consisting of CNCM I-1079 for dogs and all other Canidae (Danstar Ferment AG).

Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of CNCM I-1079 as a zootechnical feed additive for dogs and all other Canidae. The additive is intended for use in feed for dogs and all other Canidae at a proposed minimum inclusion level of 1 × 10 CFU per kg of complete feed. is considered by EFSA to be suitable for the qualified presumption of safety approach to safety assessment.