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23 pages, 10264 KB  
Article
Public–Private Partnerships in Urban Regeneration: Comparative Insights and Lessons from Brazil, Italy, and the UK
by Paula Vale de Paula, Rui Cunha Marques and Jorge Manuel Gonçalves
Land 2026, 15(1), 180; https://doi.org/10.3390/land15010180 - 19 Jan 2026
Viewed by 191
Abstract
Urban regeneration practices have gained prominence in urban planning in different contexts. Among the different areas subject to urban regeneration, waterfronts stand out as privileged areas of the city and are, therefore, very attractive for new uses. Public–Private Partnership (PPP) agreements are often [...] Read more.
Urban regeneration practices have gained prominence in urban planning in different contexts. Among the different areas subject to urban regeneration, waterfronts stand out as privileged areas of the city and are, therefore, very attractive for new uses. Public–Private Partnership (PPP) agreements are often used to implement these projects. However, PPP agreements in regeneration projects are complex and, in many cases, produce controversial results, either in relation to the partnership itself or to the project resulting from that partnership. In this sense, it is important to provide recommendations for the development of these processes and the resulting projects. Based on this, the present study conducts a comparative analysis between the Brazilian, Italian, and UK contexts regarding PPP arrangements in urban regeneration projects and a comparative analysis between three specific case studies: Porto Maravilha in Rio de Janeiro, Porta a Mare in Livorno, and Harbourside in Bristol. Based on the analyses carried out, the study provides recommendations for improving these practices and the resulting projects. In this sense, it is expected that the study contributes to the state of the art on the subject. Full article
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22 pages, 1962 KB  
Article
From Vine to Sparkle: An Analytical and Sensory Evaluation of Sparkling Wines from Some Romanian Native Grapes
by Dragoș-Florin Popa-Grosaru, Bettina-Cristina Buican, Camelia Elena Luchian, Lucia Cintia Colibaba, Elena Cristina Scutarașu, Marius Niculaua, Constantin Bogdan Nechita, George Ștefan Coman, Elena Cornelia Focea, Tiberiu Andrieș, Diana Ionela Popescu (Stegarus) and Valeriu V. Cotea
Foods 2026, 15(2), 353; https://doi.org/10.3390/foods15020353 - 18 Jan 2026
Viewed by 233
Abstract
The increasing global demand for sparkling wines has encouraged the exploration of alternative grape varieties and emerging production regions. This study evaluated the potential of three indigenous Romanian grape varieties (Fetească regală, Tămâioasă românească, and Fetească albă) for sparkling wine production using the [...] Read more.
The increasing global demand for sparkling wines has encouraged the exploration of alternative grape varieties and emerging production regions. This study evaluated the potential of three indigenous Romanian grape varieties (Fetească regală, Tămâioasă românească, and Fetească albă) for sparkling wine production using the méthode champenoise, with grapes sourced from the ullu Mare region. The wines were characterized at two aging intervals (9 and 36 months on lees), with analyses performed on both disgorged and undisgorged samples to assess changes in physicochemical parameters, color attributes, volatile composition, and sensory properties. All varieties exhibited relatively high acidity (6.12–6.53 g/L), particularly Fetească regală (6.37–6.53 g/L), supporting their suitability for sparkling wine production. Extended lees aging enhanced the development of complex tertiary and quaternary aromas while preserving intrinsic floral and fruity attributes. Volatile analysis revealed aging-related increases in higher alcohols and medium-chain fatty acids, with 1-pentanol reaching 106.8 mg L−1 and octanoic acid increasing from approximately 4.2 to 7.9 mg L−1 after 36 months. Principal component analysis explained over 70% of the total variance, discriminating wines according to grape variety and maturation time. This study aimed to provide a detailed characterization of these sparkling wines, integrating physicochemical, chromatic, volatile, and sensorial analyses to evaluate their quality and enological potential. Full article
(This article belongs to the Special Issue Wine and Alcohol Products: Volatile Compounds and Sensory Properties)
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13 pages, 1868 KB  
Article
The Effect of Seasonal Changes in Non-Structural Carbohydrates in Pasture on the Metabolic Profile of Horses with Laminitis
by Eva Mlyneková, Stanislav Zaťko, Marko Halo, Ivan Imrich and Marko Halo
Animals 2026, 16(2), 267; https://doi.org/10.3390/ani16020267 - 15 Jan 2026
Viewed by 184
Abstract
This study aimed to examine the seasonal dynamics of non-structural carbohydrates in pasture and their relationship to metabolic indicators in horses with a history of laminitis. Thirty Hucul mares were divided into a laminitis group (LG, n = 15) and a control group [...] Read more.
This study aimed to examine the seasonal dynamics of non-structural carbohydrates in pasture and their relationship to metabolic indicators in horses with a history of laminitis. Thirty Hucul mares were divided into a laminitis group (LG, n = 15) and a control group (CG, n = 15). Insulin, glucose, fructosamines concentrations and body weight were monitored during four sampling periods (S0–S3), while pasture variables were analyzed during three periods (S1–S3). The concentration of water-soluble carbohydrates was highest in May (126.8 g/kg DM) and measured lower in October (57.9 g/kg DM), while starch concentrations measured 0.1 g/kg DM in May, 25.8 g/kg DM in July, and 24.0 g/kg DM in October. No significant differences were observed in insulin concentrations between groups (p > 0.05). Glucose was significantly higher in LG in May (LG: 5.50 mmol/L; CG: 5.09 mmol/L; p < 0.05) and October (LG: 5.98 mmol/L; CG: 5.24 mmol/L; p < 0.01). Fructosamine values were higher in LG throughout the season, with significance in October (LG: 120.6 μmol/L; CG: 101.1 μmol/L; p < 0.05). Body weight increased in both LG and CG during grazing (S2), with mean values at S0 being 423.6 kg in LG and 424.8 kg in CG, and at S2 being 533.8 kg in LG and 535.6 kg in CG (p > 0.05 for between-group differences). These findings suggest a different glycemic response in laminitic horses in relation to WSC and starch concentrations and highlight starch as a potential predictor of glycemic instability. Full article
(This article belongs to the Section Equids)
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16 pages, 1463 KB  
Article
Maternal Immunization with VP8* mRNA Vaccine Yields Superior Passive Transfer of Rotavirus-Neutralizing Antibodies to Foals
by Karin E. R. Borba, Rebecca M. Legere, Nathan M. Canaday, Jill W. Skrobarczyk, Zachary W. T. Arnold, Elena Cotton-Betteridge, Cristina Poveda, Michael F. Criscitiello, Angela I. Bordin, Luc R. Berghman, Jeroen B. K. Pollet and Noah D. Cohen
Vaccines 2026, 14(1), 76; https://doi.org/10.3390/vaccines14010076 - 9 Jan 2026
Viewed by 336
Abstract
Background: Despite the availability of a killed whole-virus (KV) vaccine, diarrhea caused by equine rotavirus group A (ERVA) remains a significant health concern for foals in the United States. The vaccine is administered to pregnant mares, with foals protected by passive transfer [...] Read more.
Background: Despite the availability of a killed whole-virus (KV) vaccine, diarrhea caused by equine rotavirus group A (ERVA) remains a significant health concern for foals in the United States. The vaccine is administered to pregnant mares, with foals protected by passive transfer of colostral antibodies. However, KV-induced immunity is only partially protective and maternal antibody levels in foals are often low and wane rapidly. To address these limitations, we developed a mRNA-based ERVA vaccine encoding the highly conserved VP8* protein to evaluate whether it can provide improved immune protection. Methods: Pregnant mares (n = 12 per group) were immunized either at months 8 and 10 of gestation with the VP8* mRNA or at months 8, 9, and 10 of gestation with the KV. Serum samples were collected from mares before and after immunization and from their foals at ages 1, 35, and 49 days. Serum samples were tested by indirect ELISA for VP8*-specific relative antibody concentrations and relative concentrations were compared for effects of study group and sample-time using linear mixed-effects regression. To detect functional antibodies against ERVA, a virus neutralization titer assay was performed to compare titers between mares vaccinated with the mRNA vaccine (and their foals) and unvaccinated control mares (and their foals). Results: Mares vaccinated with VP8* mRNA had significantly (p < 0.05) higher antibody concentrations after foaling than mares in the KV group, and foals of VP8* mRNA-vaccinated mares had significantly (p < 0.05) higher concentrations through age 49 days than foals in the KV group. In addition, the VP8* mRNA vaccine elicited higher titers of ERVA-neutralizing antibodies against both G3 and G14 strains. Conclusions: Longer-lasting, higher concentrations of virus-neutralizing antibodies might provide superior duration of immunity to ERVA in foals from mares vaccinated with VP8* mRNA. Full article
(This article belongs to the Section Veterinary Vaccines)
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12 pages, 6882 KB  
Communication
Prediction of Nocturnal Foaling Using Ventral Tail Base Surface Temperature Recorded by a Wearable Device Attached to the Mare’s Tail
by Takahiro Aoki, Guilherme Violin, Tsumugi Jikihara, Makoto Shibata, Shogo Higaki, Tomomi Ozawa, Eri Furukawa and Koji Yoshioka
Animals 2026, 16(2), 199; https://doi.org/10.3390/ani16020199 - 9 Jan 2026
Viewed by 256
Abstract
It is known that a mare’s body temperature drops before parturition, but no research has yet applied this thermal change to the prediction of foaling. In this study, the ventral tail base surface temperature (VTB-ST) was recorded by a tail-attached device equipped with [...] Read more.
It is known that a mare’s body temperature drops before parturition, but no research has yet applied this thermal change to the prediction of foaling. In this study, the ventral tail base surface temperature (VTB-ST) was recorded by a tail-attached device equipped with a thermistor in pregnant mares kept in an outdoor paddock all day. The objective of the present study was to make an algorithm for predicting nocturnal foaling (18:00 to 6:00) and to verify the accuracy of the algorithm. Prediction of nocturnal foaling was performed at 15:00 every day. The foaling prediction model was validated using 147 days of data recorded from 22 mares. The sensitivity of the foaling prediction model proposed in this study was 68.2 to 81.8% and the precision was 51.4 to 62.5%. To our knowledge, the present study is the first one to establish an algorithm for predicting nocturnal foaling at a specific time interval using VTB-ST. Further study will be necessary to improve the foaling prediction model, as the accuracy of the algorithm proposed in this study was considered to be insufficient for practical use in stud farms. Full article
(This article belongs to the Section Animal Reproduction)
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15 pages, 4535 KB  
Article
Histomorphometric Analysis of the Endometrium of Jennies (Equus asinus) and Mares (Equus caballus) in Estrus: Anatomical Differences and Possible Reproductive Implications
by Pilar Vallejo-Soto, Jesús Dorado, Rafaela Herrera-García, Carmen Álvarez-Delgado, Jaime Gómez-Laguna, Álvaro de Santiago, María Manrique, Antonio González Ariza, José Manuel León Jurado, Manuel Hidalgo and Isabel Ortiz
Animals 2026, 16(1), 143; https://doi.org/10.3390/ani16010143 - 4 Jan 2026
Viewed by 491
Abstract
Assisted reproductive techniques are often extrapolated from horses to donkeys, despite poorer fertility outcomes in jennies. This issue has been attributed to unknown uterine species-specific differences. This study compared, through histomorphometry, the endometrium of jennies and mares. Endometrial biopsies (N = 12) were [...] Read more.
Assisted reproductive techniques are often extrapolated from horses to donkeys, despite poorer fertility outcomes in jennies. This issue has been attributed to unknown uterine species-specific differences. This study compared, through histomorphometry, the endometrium of jennies and mares. Endometrial biopsies (N = 12) were taken from reproductively sound jennies (n = 6) and mares (n = 6) in estrus. Histomorphometric analysis evaluated luminal (LE, µm) and glandular epithelium height (GE, µm), glandular lumen diameter (LD, µm), glandular area (GA, µm2), the number of glands (#G), and glandular tissue percentage (GT, %), measured in the stratum compactum (SC) and spongiosum (SS). A total of 30 measurements of glandular size parameters and 10 fields of glandular density parameters per sample were recorded. Results were statistically compared between species (jennies vs. mares), parity status (maiden vs. foaling), and stratum (SC vs. SS). Jennies exhibited higher (p < 0.05) values than mares for LE, LD-SC, GA-SC, and GT-SC. These findings suggest that the histomorphometric features observed in reproductively sound jennies reflect anatomical differences that might partly explain previously observed species differences in post-breeding uterine response. In conclusion, histomorphometry revealed significant endometrial differences between species, with jennies displaying taller luminal epithelium, greater glandular size, and higher glandular tissue percentage in the SC than mares. Full article
(This article belongs to the Section Animal Reproduction)
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14 pages, 1148 KB  
Article
High-Capacity Adsorption of a Cationic Dye Using Alkali-Activated Geopolymers Derived from Agricultural Residues
by Claudia Alejandra Hernández-Escobar, América Susana Mares-García, Miguel Alonso Orozco-Alvarado, Alejandro Vega-Rios, Claudia Ivone Piñón-Balderrama, Anayansi Estrada-Monje and Erasto Armando Zaragoza-Contreras
Materials 2026, 19(1), 177; https://doi.org/10.3390/ma19010177 - 3 Jan 2026
Viewed by 331
Abstract
A geopolymer, derived from agricultural waste, was used as an efficient, sustainable, and low-cost adsorbent of methylene blue, a recurrent industrial dye contaminant. The geopolymer was synthesized via a standard alkali activation process using wheat husk ash calcinated at 1050 °C. Adsorption capabilities [...] Read more.
A geopolymer, derived from agricultural waste, was used as an efficient, sustainable, and low-cost adsorbent of methylene blue, a recurrent industrial dye contaminant. The geopolymer was synthesized via a standard alkali activation process using wheat husk ash calcinated at 1050 °C. Adsorption capabilities were evaluated through batch kinetic experiments. The removal efficiency was determined by ultraviolet–visible spectrophotometry, and the adsorption kinetics were fitted to various models. The geopolymer demonstrated a maximum adsorption capacity of 270.58 mg/g for methylene blue, achieving a removal efficiency of 85.20% under optimal conditions. Kinetic analysis confirmed that the adsorption process is best described by the pseudo-second-order model. This suggests that chemisorption, which involves chemical bonding or electron exchange between the dye and the negatively charged aluminosilicate structure of the geopolymer, is the rate-limiting mechanism. This demonstrates that geopolymers are effective and promising adsorbents, valorizing an agricultural waste stream into a functional material for the efficient treatment of dye-polluted wastewater. The competitive capacity and favorable chemisorption mechanism position the geopolymer as a promising material for the remediation of dye-contaminated industrial effluents. Full article
(This article belongs to the Special Issue Advances in Function Geopolymer Materials—Second Edition)
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34 pages, 1008 KB  
Review
A Comprehensive Review on Equine Milk: Composition, Functional Properties, Technological Applications, and Future Perspectives
by Claudia Pânzaru, Mădălina Alexandra Davidescu, Cristina Simeanu, Constantin Pascal, Alexandru Usturoi and Marius Gheorghe Doliș
Agriculture 2026, 16(1), 120; https://doi.org/10.3390/agriculture16010120 - 2 Jan 2026
Viewed by 332
Abstract
Mare and donkey milk have attracted scientific and commercial interest due to their distinctive biochemical composition and functional potential as nutritional sources. Their compositional similarity to human milk—particularly regarding lactose content, protein profile, and mineral balance—makes them relevant alternatives for individuals with bovine [...] Read more.
Mare and donkey milk have attracted scientific and commercial interest due to their distinctive biochemical composition and functional potential as nutritional sources. Their compositional similarity to human milk—particularly regarding lactose content, protein profile, and mineral balance—makes them relevant alternatives for individuals with bovine milk intolerance and suitable candidates for nutraceutical and biomedical research. This systematic review provides an overview of the physicochemical properties of the milk of these species, examining the influence of breed, diet, and lactation stage on yield and composition. Particular attention is given to bioactive compounds, including lysozyme, lactoferrin, and immunoglobulins, which have been associated with antimicrobial, anti-inflammatory, and immunomodulatory activities. The review also discusses technological processing methods, such as fermentation, pasteurization, and lyophilization, and their effects on functional and therapeutic properties. Finally, current challenges in production and research are addressed, including the need for standardized protocols, sustainable management strategies, and further investigation into the health-related properties of mare and donkey milk. Full article
(This article belongs to the Section Farm Animal Production)
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15 pages, 3134 KB  
Article
Characterization of Bacterial Communities in Air and Bedding Materials of Intensive Donkey Farms During Summer
by Wenxuan Si, Jianpeng Zhang, Yu Zhang, Yanfei Ji, Muhammad Zahoor Khan, Yinze Chen, Zhouzhou Cheng, Jinguang Zhuang, Xia Zhao and Wenqiang Liu
Microorganisms 2026, 14(1), 53; https://doi.org/10.3390/microorganisms14010053 - 26 Dec 2025
Viewed by 289
Abstract
This study investigated the bacterial community composition and diversity in air and exercise yard bedding samples from large-scale donkey farms in Liaocheng, China, during summer using 16S rRNA high-throughput sequencing. Air samples were collected from five functional areas of donkey barns, while bedding [...] Read more.
This study investigated the bacterial community composition and diversity in air and exercise yard bedding samples from large-scale donkey farms in Liaocheng, China, during summer using 16S rRNA high-throughput sequencing. Air samples were collected from five functional areas of donkey barns, while bedding samples were obtained from eight farms housing Dezhou donkeys. Sequencing analysis revealed 894 operational taxonomic units (OTUs) in air samples and 3127 OTUs in bedding samples. Alpha diversity indices indicated that the mare barn exhibited the highest microbial diversity in air, while the foal barn showed the lowest. Actinobacteriota, Proteobacteria, and Firmicutes were the dominant phyla across different functional areas. Rhodococcus was identified as the predominant airborne genus, representing a potential pneumonia risk in foals. In bedding materials, Firmicutes, Actinobacteriota, and Proteobacteria predominated, with Corynebacterium, Salinicoccus, and Solibacillus as dominant genera. Several potentially pathogenic bacteria were detected, including Rhodococcus, Corynebacterium, Clostridium, Streptococcus, and Escherichia-Shigella. These findings provide critical insights into the microbial ecology of intensive donkey farming environments and offer scientific evidence for developing targeted biosecurity strategies to safeguard animal health and promote sustainable livestock production. Full article
(This article belongs to the Special Issue Advances in Genomics and Ecology of Environmental Microorganisms)
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31 pages, 2497 KB  
Review
Production of Kefir and Kefir-like Beverages: Fundamental Aspects, Advances, and Future Challenges
by Marta Abajo Justel, Eduardo Balvis Outeiriño and Nelson Pérez Guerra
Processes 2026, 14(1), 73; https://doi.org/10.3390/pr14010073 - 25 Dec 2025
Viewed by 1142
Abstract
Nowadays, consumer demand for functional foods with health benefits has grown significantly. In response to this trend, a variety of potentially probiotic foods have been developed—most notably kefir and kefir-like beverages, which are highly appreciated for their tangy flavor and health-promoting properties. Traditionally, [...] Read more.
Nowadays, consumer demand for functional foods with health benefits has grown significantly. In response to this trend, a variety of potentially probiotic foods have been developed—most notably kefir and kefir-like beverages, which are highly appreciated for their tangy flavor and health-promoting properties. Traditionally, kefir is made by fermenting cow’s milk with milk kefir grains, although milk from other animals—such as goats, ewes, buffalo, camels, and mares—is also used. Additionally, non-dairy versions are made by fermenting plant-based milks (such as coconut, almond, soy, rice, and oat) with the same type of grains, or by fermenting fruit and vegetable juices (e.g., apple, carrot, fennel, grape, tomato, prickly pear, onion, kiwifruit, strawberry, quince, pomegranate) with water kefir grains. Despite their popularity, many aspects of kefir production remain poorly understood. These include alternative production methods beyond traditional batch fermentation, kinetic studies of the process, and the influence of key cultivation variables—such as temperature, initial pH, and the type and concentration of nutrients—on biomass production and fermentation metabolites. A deeper understanding of the fermentation process can enable the production of kefir beverages tailored to meet diverse consumer preferences. Full article
(This article belongs to the Section Food Process Engineering)
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28 pages, 9744 KB  
Article
Integration of Remote Sensing Vegetation Indices into a Structural Model for Sustainable Biomass Monitoring in Protected Mountain Areas: A Case Study in the Southern Carpathians (Romania)
by Mihai Valentin Herbei, Csaba Lorinț, Loredana Copăcean, Roxana Claudia Herbei, Sorin Mihai Radu, Luminiţa L. Cojocariu, Radu Bertici, Paul Sestras and Florin Sala
Sustainability 2026, 18(1), 213; https://doi.org/10.3390/su18010213 - 24 Dec 2025
Viewed by 353
Abstract
Monitoring vegetation biomass dynamics is essential for assessing ecosystem functioning and biodiversity pressures in protected mountain areas, where reduced accessibility limits in situ data collection. This study investigates the multitemporal variation in vegetation biomass within the Cioclovina–Șura Mare–Piatra Roșie strictly protected area of [...] Read more.
Monitoring vegetation biomass dynamics is essential for assessing ecosystem functioning and biodiversity pressures in protected mountain areas, where reduced accessibility limits in situ data collection. This study investigates the multitemporal variation in vegetation biomass within the Cioclovina–Șura Mare–Piatra Roșie strictly protected area of the Grădiștea Muncelului–Cioclovina Natural Park (Southern Carpathians, Romania), using vegetation indices derived from Sentinel-2 imagery for the 2018–2022 period. Four complementary indices (NDVI, SAVI, MSAVI, and LAI) were computed and normalized, then integrated into an original synthetic indicator (BCIS—Biomass Change Integrated Score) for quantifying biomass changes. The results indicate an overall reduction in vegetation biomass, with 89.49% of the area classified under degradation trends, while 4.53% shows regeneration processes. Grasslands and mixed agricultural–natural lands are the most affected habitats, where degradation is linked to anthropogenic pressures and ecotonal vulnerability, whereas broadleaf forests display a high degree of resilience, maintaining substantial proportions of stable or regenerating surfaces. The multispectral integration through the BCIS indicator enabled a more robust detection of critical zones, supporting sustainable vegetation management and biodiversity monitoring in protected mountain ecosystems. Full article
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28 pages, 6656 KB  
Article
Ecological Corridors for Tadaria brasiliensis in Agricultural Landscapes of Northern Mexico Integrating AHP, InVEST, and Least-Cost Path
by Karen Meraz-Molina, Sergio D. Luevano-Gurrola, Alfredo Pinedo-Alvarez, Federico Villarreal-Guerrero, Nathalie S. Hernández-Quiroz, Jesús S. Ibarra-Bonilla, Ismael Fontes-Palma, José H. Vega-Mares and Jesús A. Prieto-Amparán
Land 2026, 15(1), 39; https://doi.org/10.3390/land15010039 - 24 Dec 2025
Viewed by 355
Abstract
Habitat fragmentation due to anthropogenic pressures threats functional connectivity across landscapes for flying mammals. Tadarida brasiliensis depends on nocturnal movement corridors linking refuge and foraging areas, yet these pathways are increasingly constrained in semi-arid regions of northern Mexico. This study developed and analyzed [...] Read more.
Habitat fragmentation due to anthropogenic pressures threats functional connectivity across landscapes for flying mammals. Tadarida brasiliensis depends on nocturnal movement corridors linking refuge and foraging areas, yet these pathways are increasingly constrained in semi-arid regions of northern Mexico. This study developed and analyzed the potential ecological corridors connecting the main colony of T. brasiliensis located in Santa Eulalia with the Irrigation District 005 Delicias, in Chihuahua, Mexico. We integrated multi-source geospatial data within a geographic information system, including wind speed, terrain slope, normalized difference vegetation index, land surface temperature, distance to rivers, landscape aggregation, nighttime lighting, and distance to roads, power lines, and human settlements. Landscape resistance to movement was assessed using a combined framework based on the Analytic Hierarchy Process, the InVEST-Habitat Quality model, and Least Cost Path analysis, generating composite resistance. Five potential corridors were identified, with ranges of lengths and CWD:EucD ratios of 6.8–34.0 km and 20.4–51.3, respectively, reflecting variable cumulative resistance along pathways. Nighttime lighting and proximity to urban areas were major contributors to high resistance, particularly within urban and agricultural environments. The identified corridor network provides a spatial representation of potential routes and supports landscape-level conservation planning to mitigate anthropogenic pressures and maintain functional connectivity. Full article
(This article belongs to the Special Issue Landscape Fragmentation: Effects on Biodiversity and Wildlife)
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4 pages, 167 KB  
Reply
Reply to Pagnoni et al. Clarifying the Clinical Utility of NTAR/RGR for PAH and CTEPH. Comment on “Iancu et al. Evaluating NT-proBNP-to-Albumin (NTAR) and RDW-to-eGFR (RGR) Ratios as Biomarkers for Predicting Hospitalization Duration and Mortality in Pulmonary Arterial Hypertension (PAH) and Chronic Thromboembolic Pulmonary Hypertension (CTEPH). Diagnostics 2025, 15, 2126”
by Dragos Gabriel Iancu, Liviu Cristescu, Razvan Gheorghita Mares, Andreea Varga and Ioan Tilea
Diagnostics 2026, 16(1), 56; https://doi.org/10.3390/diagnostics16010056 - 23 Dec 2025
Viewed by 244
Abstract
We thank Pagnoni et al [...] Full article
(This article belongs to the Section Clinical Diagnosis and Prognosis)
21 pages, 2385 KB  
Article
Exploring the Microbial Reservoir of Geodia cydonium (Linnaeus, 1767): Insights into Site-Specific Diversity and Biotechnological Potential
by Roberta Esposito, Roberta Trani, Marco Bertolino, Michele Sonnessa, Gaia Laurenzi, Valerio Zupo, Caterina Longo and Maria Costantini
Mar. Drugs 2026, 24(1), 2; https://doi.org/10.3390/md24010002 - 19 Dec 2025
Viewed by 513
Abstract
Marine sponges are recognized as reservoirs of diverse microorganisms that produce bioactive natural compounds. In this study, we conducted a metataxonomic analysis of Geodia cydonium specimens collected from four sites in Italy: Secca delle Fumose (Gulf of Naples, Tyrrhenian Sea), Mar Piccolo of [...] Read more.
Marine sponges are recognized as reservoirs of diverse microorganisms that produce bioactive natural compounds. In this study, we conducted a metataxonomic analysis of Geodia cydonium specimens collected from four sites in Italy: Secca delle Fumose (Gulf of Naples, Tyrrhenian Sea), Mar Piccolo of Taranto and an Integrated Multi-Trophic Aquaculture (IMTA) system in Mar Grande of Taranto (both located in the Ionian Sea), and Polignano a Mare (Adriatic Sea). Our results revealed a highly diverse microbial community within the sponges, encompassing 24 bacterial phyla. Among these, Chloroflexota was the most abundant phylum, accounting for an average of 30.2% of the total community across all samples. In addition, the majority of the microbiota was composed of Actinomycetota, Proteobacteria, Acidobacteriota, Poribacteriota, Gemmatimonadota, and Dadabacteria. The sponge sample from Polignano a Mare exhibited the richest and most diverse bacterial community. This observation was supported by phylogenetic analysis, which identified seven bacterial genera, Albidovulum, Filomicrobium, Microtrix, Gaiellales, D90 (Gammaproteobacteria class), and Blastopirellula, exclusive to this site. Several of these taxa are known for their potential biotechnological applications, underlining the significance of site-specific microbial diversity in G. cydonium. Full article
(This article belongs to the Special Issue Marine Omics for Drug Discovery and Development, 2nd Edition)
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18 pages, 6631 KB  
Article
Effect of Supplemental Bamboo Leaf Extract on Milk Production, Composition, Biochemical Indices, and Fecal Microbiota Diversity in Grazing Yili Mares
by Chuankun Wang, Jianwen Wang, Bingqiang Ma, Ting Liu, Xinxin Yuan, Jun Meng and Yaqi Zeng
Life 2025, 15(12), 1928; https://doi.org/10.3390/life15121928 - 17 Dec 2025
Viewed by 352
Abstract
Purpose: This study investigated the effects of dietary bamboo leaf extract (BLE) on milk parameters and intestinal microbiota in lactating Yili mares. Methods: Twenty-four Yili mares of similar age (10 ± 2 years), weight (360.62 ± 15.23 kg) and body condition [...] Read more.
Purpose: This study investigated the effects of dietary bamboo leaf extract (BLE) on milk parameters and intestinal microbiota in lactating Yili mares. Methods: Twenty-four Yili mares of similar age (10 ± 2 years), weight (360.62 ± 15.23 kg) and body condition were selected for this study and randomly divided into four groups of six mares each: an untreated control group (CG) and three experimental groups (EG1, EG2, EG3) were fed a basal diet supplemented with 0, 10, 20, or 30 g/day of BLE, respectively, for 60 days. Then, horse milk composition, antioxidant activity, and immunoglobulin levels along with the relative abundance of fecal microbiota were measured. Results: Compared with the control group, supplementation with BLE for 60 days significantly improved milk yield and composition. The protein content in the EG1 was significantly higher than that in the CG, the milk yield and fat content in the EG2 was significantly higher than that in the CG, and the lactose content in the EG3 was significantly higher than that in the CG. BLE also significantly increased the milk’s antioxidant capacity, vitamin C, IgG, IgM, and IgA levels, with the antioxidant and immune properties in the EG2 being significantly higher than those in the CG. Furthermore, BLE feeding promoted communities of beneficial intestinal microbes. Bacteria associated with energy metabolism and organic matter decomposition increased significantly in BLE-fed groups, especially the EG2, which had elevated abundance of UCG-002 and the NK4A214_group. BLE also significantly reduced the abundance of Euryarchaeota, Verrucomicrobiota, Methanobacteriaceae, and Methanobrevibacter. Conclusions: Dietary supplementation with bamboo leaf extract is a safe and inexpensive way to enhance milk yield and quality and to promote the growth of beneficial intestinal microbes in Yili horses. Full article
(This article belongs to the Section Animal Science)
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