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Topic Review
Milk Fat Traits of Cattleyak
As the hybrid offspring of yak (♀) and cattle (Bos taurus) (♂), female cattleyak has obvious heterosis than yak, especially its lactation performance. Dairy products making from fermented and processed milk are popular with local herdsmen and tourists. As the main energy substance in milk, milk fat only accounts for 3 ~ 5% of the milk content, but determines the nutritional value of milk. Therefore, it is greatly meaningful to increase the percentage of milk fat and improve the composition of fatty acids of cattleyak. SNPs can help us finding potential molecular markers for milk fat traits of cattleyak, and can be screened according to molecular markers when they are young. It provides a reference for cultivating high milk fat cattle population in the future. The results of this study suggested that the SORBS1 gene polymorphism was closely related to the milk fat traits of cattleyak, which could be used as a candidate genetic marker for milk fat traits selection in cattleyak. This study provides a new molecular marker and theoretical basis for screening the milk fat traits of cattleyak. It has a certain reference value for the research and improvement of milk quality.
  • 614
  • 28 Dec 2021
Topic Review
Devices to Identify the Stage II of Labor
Cattle farming is facing an increase in number of animals that farmers must care for, together with decreasing time for observation of the single animal. Remote monitoring systems are needed in order to optimize workload, calving assistance, first neonatal care and animal welfare. The expulsive phase is characterized by the complete dilation of birth canal, fetal sacs rupture, fetus entering the canal together with intense and coordinated uterine and abdominal contractions. Sensors for the detection of the stage II of labor can be divided into two main categories: external devices which are sutured to the vulvar skin, and intravaginal sensors.
  • 613
  • 22 Feb 2022
Topic Review
Maned Wolf
The Maned Wolf (Chrysocyon brachyurus) is a distinctive canid species native to South America, particularly inhabiting grasslands and savannas. Despite its name, the Maned Wolf is not closely related to wolves but represents a unique evolutionary lineage within the canid family. Recognizable for its long, slender legs, reddish-brown fur, and distinctive black mane, this solitary omnivore plays a crucial role in its ecosystem as both a predator and a seed disperser.
  • 613
  • 28 Feb 2024
Topic Review
Beneficial Effects of Probiotic Supplementation in Pigs
The rise in antimicrobial-resistant pathogens has necessitated a decrease in the use of antibiotics and antimicrobials in commercial pig farming. Consequently, there has been a surge in research to pinpoint alternative dietary interventions that can contribute to the health and performance of pigs. The pivotal role of the gastrointestinal (GIT) microbiota in animal health and performance is gaining greater recognition. Therefore, enhancing the GIT microbiota, particularly the pioneer microbiota in young pigs, has become a central objective. The supplementation of probiotics emerges as a practical strategy to introduce beneficial bacteria into the pig's GIT, promoting improved animal health and performance.
  • 612
  • 11 Dec 2023
Topic Review
Tick Immunobiology
Ticks are hematophagous ectoparasites that infest a diverse number of vertebrate hosts. The tick immunobiology plays a significant role in establishing and transmitting many pathogens to their hosts. To control tick infestations, the acaricide application is a commonly used method with severe environmental consequences and the selection of tick-resistant populations.
  • 611
  • 29 Nov 2021
Topic Review
Sustainable Food Production
Fault diagnosis and prognosis methods are the most useful tools for risk and reliability analysis in food processing systems. Proactive diagnosis techniques such as failure mode and effect analysis (FMEA) are important for detecting all probable failures and facilitating the risk analysis process. However, significant uncertainties exist in the classical-FMEA when it comes to ranking the risk priority numbers (RPNs) of failure modes. Such uncertainties may have an impact on the food sector’s operational safety and maintenance decisions.
  • 611
  • 28 Mar 2022
Topic Review
Novel Treatment Approaches to Combat Trichomoniasis
Trichomoniasis is a neglected sexually transmitted infection (STI) caused by Trichomonas vaginalis, a flagellate protozoan responsible for a prevalence of 110.4 million cases and 156.0 million rate of incidence. The last estimative from the World Health Organization (WHO) demonstrated the incidence rate for trichomoniasis across the globe, highlighting the African Region with the highest rates, followed by America, Western Pacific, Eastern Mediterranean, South-East Asia, and last, the European region. Although most cases are asymptomatic, complaints such as pruritus, vaginal discharge, irritation, and odor are still reported. The long-lasting infection of T. vaginalis, which can persist for months to years, may lead to severe complications such as the premature delivery and low weight of newborns, infertility, pelvic inflammatory disease, and a positive association with the onset of cervical and prostate cancer. 
  • 611
  • 23 Feb 2022
Topic Review
The Oral Cancer Prevention
Oral cancer is the 18th (out of 36) most common cancer worldwide. Early identification and management of precancerous lesions at high risk of developing cancers is the most effective and economical way to reduce the incidence, mortality, and morbidity of cancers as well as minimizing treatment-related complications, including pain, impaired functions, and disfiguration. Reliable cancer-risk-predictive markers play an important role in enabling evidence-based decision making as well as providing mechanistic insight into the malignant conversion of precancerous lesions.
  • 611
  • 06 Apr 2022
Topic Review
Circular PPP1R13B RNA
A novel circular PPP1R13B RNA promotes chicken skeletal muscle satellite cell proliferation and differentiation via targeting miR-9-5p and activating IGF/PI3K/AKT signaling pathway.
  • 610
  • 02 Sep 2021
Topic Review
Ribosomal Protein S6 as A Therapeutic Target
Ribosomal protein S6 (RPS6) is a component of the 40S small ribosomal subunit and participates in the control of mRNA translation. Additionally, phospho (p)-RPS6 has been recognized as a surrogate marker for the activated PI3K/AKT/mTORC1 pathway, which occurs in many cancer types. However, downstream mechanisms regulated by RPS6 or p-RPS remains elusive, and the therapeutic implication of RPS6 is underappreciated despite an approximately half a century history of research on this protein. In addition, substantial evidence from RPS6 knockdown experiments suggests the potential role of RPS6 in maintaining cancer cell proliferation. This motivates us to investigate the current knowledge of RPS6 functions in cancer. 
  • 610
  • 11 Jan 2022
Topic Review
Buffalo Fibronectin Type III Domain Proteins
FN-III proteins are widely distributed in mammals and are usually involved in cellular growth, differentiation, and adhesion. The FNDC5/irisin regulates energy metabolism and is present in different tissues (liver, brain, etc.). In large mammals, the regulation of energy homeostasis under metabolic shifts is the foremost challenge to keep normal physiological and molecular functioning. Fibronectin type III domain containing 5 (FNDC5) was initially designated as a critical factor that causes cellular differentiation of skeletal muscle. Principally, it was detected in peroxisomes. Irisin is a myokine involved in higher energy expenditure through stimulation of white adipose tissues.  Keeping in view the physiological roles of FN-III proteins (particularly FNDC-5), it is imperative to characterize these proteins at the genomic level to better understand their structure and putative functions in the buffalo.
  • 610
  • 16 Feb 2022
Topic Review
Microplastics and Nanoplastics on Livestock Health
Pollution due to microplastics and nanoplastics is one of the major environmental issues and represents a growing threat to human and animal health. In aquatic species, there is a large amount of information regarding the perturbation of marine organisms; only few studies focused on the pathophysiological consequences of an acute and chronic exposure to micro- and nanoplastics in mammalian systems, especially on the reproductive system.
  • 610
  • 04 Apr 2023
Topic Review
Modern Olive Planting Systems
The objective of fully mechanizing olive harvesting has been pursued since the 1970s to cope with labor shortages and increasing production costs. Only in the last twenty years, after adopting super-intensive planting systems and developing appropriate straddle machines, a solution seems to have been found. The spread of super-intensive plantings, however, raises serious environmental and social concerns, mainly because of the small number of cultivars that are currently used (basically 2), compared to over 100 cultivars today cultivated on a large scale across the world. Olive growing, indeed, insists on over 11 million hectares. Despite its being located mostly in the Mediterranean countries, the numerous olive growing districts are characterized by deep differences in climate and soil and in the frequency and nature of environmental stress. To date, the olive has coped with biotic and abiotic stress thanks to the great cultivar diversity. Pending that new technologies supporting plant breeding will provide a wider number of cultivars suitable for super-intensive systems, in the short term, new growing models must be developed. New olive orchards will need to exploit cultivars currently present in various olive-growing areas and favor increasing productions that are environmentally, socially, and economically sustainable. As in fruit growing, we should focus on “pedestrian olive orchards”, based on trees with small canopies and whose top can be easily reached by people from the ground and by machines (from the side of the top) that can carry out, in a targeted way, pesticide treatments, pruning and harvesting.
  • 609
  • 15 Jun 2021
Topic Review
Sclerotinia sclerotiorum (Lib.) de Bary against Host Defense
Sclerotinia sclerotiorum (Lib.) de Bary is a broad host-range fungus that infects an inclusive array of plant species and afflicts significant yield losses globally. S. sclerotiorum possesses an immense arsenal of disease weaponry to subsist and succeed under widespread environmental conditions. The massive pathogenic arsenal of S. sclerotiorum, including oxalic acid (OA), CWDEs, and small secretory proteins (effectors), has long been associated with virulence. A subtle interplay between these virulence factors serves various regulatory functions in host cells, allowing S. sclerotiorum to colonize the host, evade or inhibit the host defense system, and cause disease. Understanding and studying these mechanisms is crucial for detecting pathways of genetic interventions that could result in improved control of this disease.
  • 609
  • 13 Apr 2023
Topic Review
Biogenic Amine Production by LAB
Lactic acid bacteria (LAB) are considered important biogenic amine (BA) producers in fermented foods. These compounds derive from amino acid decarboxylation through microbial activities and can cause toxic effects on humans, with symptoms (headache, heart palpitations, vomiting, diarrhea) depending also on individual sensitivity. Many studies have focused on the aminobiogenic potential of LAB associated with fermented foods, taking into consideration the conditions affecting BA accumulation and enzymes/genes involved in the biosynthetic mechanisms.
  • 608
  • 27 May 2021
Topic Review
Bitterling (Rhodeus amarus) Larvae and Fry
European bitterling (Rhodeus amarus Bloch) and Rhodeus meridionalis belong to the group of ostrakophilous fish. The embryonic and larval development of the fish in this reproductive group until the time of the yolk sac resorption takes place in the gill cavity of river mussels (Anodonta sp. or Unio sp.)
  • 608
  • 23 Dec 2021
Topic Review
Pituitary Pars Intermedia Dysfunction in Horses
Pituitary pars intermedia dysfunction (PPID) is the most common endocrine disorder of geriatric horses, affecting 20–25% of horses over the age of 15 years. Since the disease was first described in 1932, considerable research has been conducted investigating PPID pathophysiology, prevalence of clinical signs, appropriate diagnostic techniques and treatment. In recent years, awareness of PPID among horse owners has grown, and veterinarians are increasingly testing for underlying endocrinopathies. An increase in awareness has led to a substantial increase in research conducted in the field of equine endocrinology. 
  • 607
  • 10 Nov 2022
Topic Review
Gastrointestinal Microbiota for Growth and Performance in Chickens
The gut barrier is comprised of intestinal microbiota and their metabolites, mucins secreted by goblet cells, host-derived antimicrobial peptides such as defensins, and cathelicidins, IgA, intestinal epithelium, microfold cells (M cells), Paneth cells, tuft cells and lymphoid tissues in the sub-epithelium and lamina propria. The gut barrier serves to contain the gut microbiota within the lumen while permitting the absorption of nutrients. Intestinal health, tolerance to food and microbial antigens, and homeostasis are achieved through complex interactions between the multiple components in the gut.
  • 606
  • 19 May 2022
Topic Review
Domestic Cat
The domestic cat, scientifically known as Felis catus, is a small carnivorous mammal that has been domesticated for thousands of years. Beloved by many as pets, domestic cats exhibit a wide range of coat colors and patterns, varying in size and temperament. Originating from wildcat ancestors, domestic cats have adapted to various environments worldwide, forming close bonds with humans while retaining some of their ancestral behaviors.
  • 606
  • 28 Feb 2024
Topic Review
Microbial Toxins in Insect/Nematode Biocontrol
Invertebrate pests, such as insects and nematodes, not only cause or transmit human and livestock diseases but also impose serious crop losses by direct injury as well as vectoring pathogenic microbes. This is amply demonstrated by the successful and widespread use of Bacillus thuringiensis (Bt) to control mosquitos and many plant pests, the latter by the transgenic expression of Bt-insecticidal proteins in crop plants. Identifying as well as characterizing the molecular nature and regulation of the biocidal activity has led to the enormous success of Bt as a biocontrol agent, which serves as a great model for advancing nascent biocontrol agents into commercial products. 
  • 605
  • 04 Aug 2021
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