Action of Carduus marianus 6cH on Hepatopathy and Gallstone in Ambystoma mexicanum (Axolotl): Case Report.

BACKGROUND: Carduus marianus is a Mediterranean plant used for treating liver diseases. One of its properties is that it inhibits fat peroxidation, which can contribute toward the prevention of metabolites that are harmful to the liver. OBJECTIVE: The aim of this study was to describe the treatment of fatty liver disease in an axolotl (Ambystoma mexicanum). METHODS: An approximately 6-year-old female specimen of A. mexicanum, of length 21 cm and weight 153 g, presented edema in the rostral region and inappetence. Ultrasound showed hepatopathy and a gallbladder stone. A globule of C. marianus 6cH was diluted in 30 mL distilled water and administered in spray form over the animal twice a day. RESULTS: Twenty days after the beginning of the treatment, improvement of the facial edema and return of appetite were observed. Ultrasound showed improvement in the appearance of the liver and reduction in the size of the gallstone. The Modified Naranjo Criteria for Homeopathy score was +9 in this case, thus suggesting a causal relationship between the use of homeopathic medicine and the clinical outcome. CONCLUSION: C. marianus 6cH appeared to be effective in treating fatty liver disease and gallstone in this specimen of A. mexicanum.

Action of Folliculinum 6cH on Folliculogenesis in the Snake Python Regius (Shaw, 1802) - Two Case Reports.

BACKGROUND: Folliculinum is a homeopathic sarcode medication that is mainly used for regulating the estrous cycle and reproductive function. In snakes, it is common to observe low frequencies of reproduction. Ovulation is related to follicular size and morphology, and follicle homogeneity may indicate the absence of problems such as dystocia (egg retention) or follicular stasis. OBJECTIVE: The objective of the present study was to report on follicular stage changes in two ball pythons, Python regius (Shaw, 1802), which were treated using Folliculinum 6cH in a zoological park setting. METHODS: Two female pythons - one weighing 2.8 kg, the other weighing 2.5 kg, and neither with a history of reproduction - were examined by ultrasound to enable viewing of ovarian follicles in different phases and sizes. Folliculinum 6cH, two globules diluted in 200 mL of water, was administered, targeted to the eyes and nostril regions. RESULTS: Even given the slow metabolism of reptiles, ultrasound revealed an improvement in follicle homogeneity between 6 and 15 days after the start of homeopathy in both snakes; there was also improved weight gain in both animals. The MOdified NARanjo Criteria for Homeopathy (MONARCH) score was +8 in each of the cases, suggesting a causal relationship between the use of homeopathic medicine and clinical outcome. CONCLUSION: Folliculinum 6cH may have promoted stabilization of follicle size and enabled folliculogenesis in two ball pythons.

Evaluation of the Effects of Administering Ultradiluted Avena sativa and Echinacea angustifolia on the Hematological Parameters of Magellanic penguins (Spheniscus magellanicus) during the Reproductive Period.

BACKGROUND AND AIMS: Penguins are seabirds that manifest physiological and immunological alterations during the reproductive season. The objectives of this study were to evaluate the laboratory parameters of male and female Magellanic penguins and to determine the penguins' hematological response to homeopathic medicines during that reproductive period. METHODS: Penguins (N = 18), kept under human care in a zoological park setting, were evaluated during the reproductive period and were divided randomly into two groups: a group subjected to treatment with Echinacea angustifolia 6cH and Avena sativa 6cH (N = 8; four breeding couples), and a placebo control group (N = 10; five breeding couples). The investigators were blinded to treatment allocation. Two-way ANOVA was performed to determine whether the experimental group (control or verum) and the sex of the animal had any significant effect on the variation of each hematological parameter between the samples. One-way ANOVA was performed on hematological parameters for which the sex did not present a significant effect. The significance level was p ≤0.05. RESULTS: Significant effects were seen regarding the following: mean corpuscular volume (MCV), in which the verum group showed an increase (29.78 ± 52.95 fL) while the control group showed stability/reduction (-3.08 ± 46.36 fL) (p = 0.049); proportion of heterophils, in which the verum group showed a less marked increase (8.38 ± 12.53%) than that of the control group (18.00 ± 9.37%) (p = 0.010); lymphocyte concentration, in which the verum group showed less marked reduction (-4.39 ± 2.21 × 109 cells/L) than that of the control group (-1.56 ± 2.76 × 109 cells/L) (p = 0.001); and proportion of lymphocytes, in which the verum group showed a less marked reduction (-6.75 ± 10.35%) than that of the control group (-17.3 ± 8.73%) (p = 0.002). CONCLUSION: Comparison of samples collected before and during the reproductive period showed that, regardless of group allocation, there were differences in the effects on MCV, heterophils and lymphocytes. Treatment with Echinacea angustifolia and Avena sativa resulted in maintenance of lymphocyte levels in Magellanic penguins during the breeding period, thus aiding these birds' immunity.

Doença policística felina tratada com homeopatia: relato de caso / Feline polycystic disease treated withhomeopathy: case report

Foi avaliado o tratamento homeopático de um felino com doença renal policística, moléstia hereditária muito comum na espécie felina. Por ser progressiva, o prognóstico depende do estágio de evolução da doença renal crônica, da resposta do felino ao tratamento inicial e do desejo do tutor em dar continuidade ao tratamento. A observação teve duração de 9 (nove) meses e a avaliação dos resultados foi realizada com o emprego de exame clínico e de exames complementares como imagens ultrassonográficas e exames laboratoriais. A terapia foi composta por medicamento homeopático constitucional Phosphorus 30CH e episódico Kresolum 6CH associado à introdução de dieta renal (ração seca adjuvante). O medicamento homeopático não provocou eventos adversos no animal. Os resultados sugerem que um animal com doença policística felina pode ser tratado pela homeopatia.(AU)

The homeopathic treatment of a feline with polycystic kidney disease was evaluated, a common hereditary disease in the feline species. Because it is progressive, the prognosis depends on the stage of evolution of the chronic kidney disease, the feline response to the initial treatment and the guardian's desire to continue the treatment. The observation lasted 9 (nine) months and the evaluation of the results was performed through clinical examination and complementary tests such as ultrasound images and laboratory tests. The therapy was composed of constitutional Phosphorus 30CH and episodic Kresolum 6CH homeopathic medication associated with the introduction of diet kidney diet (adjunct dry feed). The homeopathic medicine did not cause adverse events in the animal. The results suggest that an animal with feline polycystic disease can be treated by homeopathy.(AU)

First report on herpesvirus in black-fronted titi (Callicebus nigrifrons) kept under human care.

Keeping Neotropical primates in captivity puts them at great risk of illness because of their susceptibility to human herpesvirus. This is the first report on herpesvirus in Callicebus nigrifrons that developed clinical disease and was confirmed by immunohistochemical and RT-PCR. Diagnosis and prevention are essential for the conservation of species.

Lycopodium clavatum as a homeopathic treatment in Magellanic penguins (Sphenicus magellanicus)

Uric acid is the main form of excretion of nitrogenous components in birds. The assessment verification samples, control, check of uric acid concentrations is widely used to detect kidney disease. High concentrations (up to five times) of uric acid in plasma can lead to the precipitation of this acid in the form of crystals, which accumulate in the tissues, mainly in the synovial joints and the viscera surface. Aims: report the evolution of homeopathic treatment in increased uric acid in Magellanic penguins (Spheniscus magellanicus) from Santo André Municipal Zoo. Methodology: 12 animals showed an increase in uric acid (reference values 0,3-16,1mg/dL) and received homeopathic treatment with Lycopodium clavatum 6cH. The protocol established was the administration of two globules of Lycopodium clavatum 6cH, once a day, inside fishes offered in the animal's beak. Treatment started on 25/09/2019. On 30/10/2019 was collected a new blood sample, those who were not discharged were kept on treatment and new collections were made on 27/11/2019 and 17/12/2019. Results: 8 animals had an average uric acid of 20.45mg /dl and responded to the 35-days treatment, normalizing the biochemical values with an average of 12.24mg /dl. Two animals with 18.27 mg /dl were discharged in 62 days with 11.70 mg /dl and another two penguins with 19.85 mg /dl were discharged in 82 days later with 9.57 mg /dl of uric acid. Conclusion: Homeopathy proved to be successful in the treatment of increased uric acid in Magellanic penguins, easy to administer, affordable and without side effects.

Lycopodium as a treatment for Urate Deposition (gout) in birds: case report

A 3-year-old male cockatiel (Nymphicus hollandicus) was diagnosed with joint arthritis due to hyperucemiasyndrome. The bird presented deposition of urate crystals on the synovial membrane with inflammation of joints and tendons (tufts), causing listlessness, anorexia and lameness, with difficulty in keeping perched or moving. Laboratory tests displayed an increase in uric acid and creatinine phosphokinase levels, and leukocytosis despite lymphopenia. Unsucessfully, the animal had been treated with allopathic medicine for 2 months, without a favorable response and still developing stressful reaction to handling.Methodology:High dilution therapy was attempted with 2 globules of Lycopodiumclavatum30 cH /bid and Arnica montana30 cH /bid /oral. The most expressive tufts were removed with daily cleaning of the affected area; a new diet was established and perches were removed, allowing the bird to remain on a flat surface until regression of symptoms. The medication was continued for 30 days. On the second appointment, although the caregiver reported episodes of probable pain, there was an improvement in behavior with normal appetite. Lyc30cH /sid was continued and Arn30cH /bid to qid, depending on pain episodes, for over 30 days. The tutor authorized the case report through a consent form. Results and discussion:Follow-up laboratory tests were performed everythree months for one year, reaching normal levels for uric acid (3.5-11 mg/dL) and CK (30-245mg/dL) on the third measurement. The bird presented no formation of new tufts along the second month of treatment. After 12 months, the animal ingests homeopathic globules spontaneously and presents stable clinical presentation (Lyc30cH / sid / 3 times a week) with no recurrence and without side effects nor stressful behavior. Conclusion: In view of these results, it is considered that homeopathic treatment is an option to be considered in the treatment of joint arthritis from hyperuricemia syndrome in birds.

High Dilution in Dyslipidemia treatment in Dogs and Rabbits

Excess weight causes disorders in locomotor, cardiorespiratory and reproductive systems and increases the incidence of endocrinopathies, as well it can often cause dyslipidemias, leading to atherosclerosis. Aims: Report the evolution of homeopathic treatment in 4 overweight patients, being 2 female dogs and 2 female rabbits with hypertriglyceridemia, analyzing the values in biochemical test. Methodology:Homeopathic treatment was chosen, based on the principle of similitude, using Cholesterinum due to its action to decrease cholesterol and triglyceride levels. Results:The same protocol was made for all of the four patients, included 2 globules of Cholesterinum 30CH direct in its mouth, every 12 hours for 30 days. The first dog attended on 01/09/2019, and presented 328 mg/dL of triglycerides, decreasing this level to 132 mg/dL after just one-monthtreatment. The second dog attended on 04/05/2019, presented higher hypertriglyceridemia with 617 mg/dL that decreased to 259 mg/dL. Likewise, on 02/06/2019, the first rabbit attended, presented 445mg/dL of triglycerides, which were reduced to 337 mg/dL, while the second rabbit, on 06/27/2019, presented 372 mg/dL of triglycerides, decreasing to 274 mg/dL after. Although the values of cholesterol in all patients were in agreement with the reference, the treatment still proved improvements. In the beginning of the treatment, the first dog showed 207 mg/dL of cholesterol and in the end, it reduced to 170 mg/dL, as well with the second dog with 218 mg/dL in the beginning and 200 mg/dL after. Regarding rabbits, the first one presented an initialvalue of 60 mg/dL, which decreased to 52 mg/dL, while the second started with 57 mg/dL and went to 41 mg/dL. Conventionally, Bezafibrate is indicated as a lipid-lowering agent, but it is contraindicated in patients with liver or kidney failure, vesicular diseases,and for pregnant or lactating. Conclusion:Dyslipidemia can be controlled with High dilution. (The exposed information is consented by the tutors)

Veterinary Biotypology: a review and new possibilities

The truths surrounding medical practices are seasonally challenged by innovative concepts that can aggregate changing procedures in many degrees. The Galtonian eugenics issues supported the pure-breed idea in dictatorial governments, and introduced mesological studies, turning possible to join genetic concepts to the physiology and psychology of the human organism. Following human medicine, more therapeutic models need to forthcoming in domestic animals. The companionship necessity and the highly responsive behavior have addressed the domestication of dogs and their relationship to owners, to an endpoint that both share the same pathologies. Thus, traditional human concepts of biotypology could be extended to companion animals. Grauvogl (1811-1877) proposeda simple biochemical correlation between physiological states and the miasmas of sick individuals (oxygenoid -syphilis, hydrogenoid -sycosis, carbo-nitrogenoid -psora). Antoine Nebel (1870-1954) correlated biochemical status with the musculoskeletal system and behavior as well. Leon Vannier (1880-1963) model, whose morphophysiological distortions and behavioral inconsistencies were explained by the carbon element and variations in its bonds with phosphorus or fluor radicals was another attempt to categorize and predefine physiology states. Following the advent of structural and functional identification of thyroid hormone in the 1940s, Henri Bernard described the neuro-morphofunctional plasticity of individuals guided by their predominant embryonic leaflet and consequent hormonal diseases. Methods:This work is a narrative review with the purpose of describing and discussingthe legacy ofbiotypology studies and their applicability in dog therapy, and proposinga new homeopathic approach in veterinary medicine based on the miasmas, also contributing to the scarcelyavailable literature. Results:Based on cellular exchanges and consequent metabolic rate, animals can be classified into psoric (no evidence of clinical signs, stable behavior, and adequate exonerative cellular processes); sycotic (cellular dysfunction with alterations in oxidative phosphorylation processes allowing accumulation of cellular toxins such as reactive oxygen and nitrogen species; clinically culminating in chronic inflammations in noble organs, and purulent discharges; unstable and polarized behavior) and syphilitic (whose cellular alterations have reached the molecular level, reducing protein expression and determining cellular toxicity and loss of function; indifferentbehavior). Generalities such as temperature influence, weight, thirst and feedingshall also be considered. Discussion and Conclusion: Thismodel could benefit stray animals, newly adopted or even from shelters, whose actual behavior is unknown, and the search for the Simillimum may be impaired.

Arsenicum albumas a treatment for pneumonia in snakes: three serial cases

two Python bivittatussnakes were received at Project Selva Viva, a zoo in Taubaté, Brazil, both presenting respiratory noises and oro-nasal discharge. A thoracic ultrasonographic examination was performed for evaluation on February 25th,2022, which diagnosed the presence of multiple vertical hyperechoic artifactsemerging from the pleural line, coalescing in some of the examined areas, and the presence a hypoechoic structure located in the subpleural region. Another serpent, from the Boa constrictor species, was apprehended and arrived at the same zoo without medical history, showing a low body score. During a thoracic ultrasonographic evaluation realized on April 1st,2022, B lines emerging from the pleural line were found. These vertical reverberating lines are a result of respiratory illness (SOLDATI et al., 2014).Methodology:The report was authorized by the owner of the zoo. All the patients received homeopathic therapy with 2 globules of Arsenicum album30 cH/ BID into the mouth, after being diagnosed with the respiratory condition by the ultrasonographic examination. The medication was chosen according to the similarity with the symptoms. The snakes had a runny nose and hissing breathing noise. Weekly ultrasound scans were performed on the Python bivittatus snakes to follow up on the respiratory condition. Results: On March 04th, it was observed that both snakes showed a reduction in respiratory noises and were more active. Ars 30 cH was maintained BID. On March 25th, both presented significant improvement in the ultrasound images, which showed only A lines, compatible with a healthy lung, and the treatment was suspended. Boa constrictor snake ́streatment started on April 1st. On April 8th, the ultrasonographic examination performed only presented A lines, which are characterized in ultrasound by parallel horizontal lines in the near field with the loss of image continuity in the far field, indicating improvement of the condition (LICHTENSTEIN et al., 2003). Conclusion:Given these results, the homeopathic treatment is an option to be considered for the treatment of respiratory symptoms in snakes, although the duration of the therapy varies based on the stage and chronicity of the disease.

Cantharis dissolves calculus in the ureter of a kitten: case repor

Urolithiasis is a disease thatcan occur alone or together, obstruct the urinary flow, and even progress to the animal's death. Objective:The present study is to report the dissolution of calculus in the ureter in a kitten. Methodology: a feline, SRD, male, started at 3 months old with the signs of vomiting, constipation,and hematuria, presenting leukocytosis and increased serum urea. Two abdominal ultrasounds were performed 30 days apart and the third at 3 months. Results:Inthe first ultrasound there was hydronephrosis in the right kidney and dilation of the ureter and microlithiasis in the urinary bladder. The animalhad already been treated with antibiotic therapy and did not improve. Given these characteristics, Cantharis Vesicatoria30cH was administered, there was no more hematuria and when the drug was discontinued, the symptom returned. After 30 days of startinghomeopathic treatment, we repeated the ultrasound which showed 2 kidney stones, and a urinary bladder with cystitis associated with sandy lithiasis. BerberisVulgaris30cH was then administered for 15 days, after which both drugs were discontinued and theanimal remained asymptomatic. After 3 months the ultrasound was repeated which showed 2 kidney stones, Causticum6cH was inserted for 14 days to dissolvekidney stones, thus preventing the return of the initial symptoms. Conclusion:the treatment was beneficial for the patient, who was asymptomatic after the use of Causticum.Considering the natural history of the disease in cats and the high chance of recurrence of the disease, the recommendation was to monitor the organs through an annual ultrasound examination, in addition to encouraging water intake.

Hyperadrenocorticism treatment of a dog with high dilution: case report

Hyperadrenocorticism is a common endocrinopathy in dogs, associated to an excessive production or administration of cortisol.Aims:Report the evolution of homeopathic treatment in spontaneous hyperadrenocorticism analyzing with basal and post-acth stimulation cortisol values of a yorkshire male dog with 10 years old, diagnosed from the suppression test with low dose of dexamethasone and stimulation with ACTH, as well as complementary tests.Methodology: Homeopathic treatment was chosen, based on the principle of similitude usingIgnatia amarabecause the patient presents repertorized mental symptoms such as separation anxiety syndrome, docility, annoyances and jealousy and also because it is efficient and less harmful. It was associated to cortisol biotherapy to inhibit cortisol production and adrenal biotherapy to control the response of excess of the cortisol producted by the gland. The exposed information is consented by the tutor.Results:The dog was in convencional treatment with trilostane but didn't response to the therapy, showing 5,41 µg/dL of basal result and 11,8 µg/dL of post-acth result and the symptoms were worst on 12/12/2021, presenting lethargic, panting, more evident alopecia and severe muscle weakness which the patient unable to stand. Therefore, the protocol was recommended for 3 months, included 3 globules ofIgnatia amara30cH orally, every 12 hours, 3 globules of cortisol biotherapy 30 cH and also of adrenal biotherapy 6 cH every 24 hours. On 03/28/2022 the basal and post-acth stimulation results was 3,71 µg/dL e 5,79 µg/dL respectively and the patient was more active, the skin was better and even with difficulty it was movingand having more independence.Conclusion: Homeopathic treatment with high dilution was effective, keeping the indices with the recommended range of post acth between 2.0 and 5.0, confirming an adequate therapeutic monitoring and symptomatic improvement.

High dilution in Leukopenia treatment in five dogs

Leukopenia is associated with the consumption of peripheral leukocytes, decreasedproduction due to endotoxemia and septicemia, medullary hypoplasia, nutritional diseases orautoimmune reactions. In a case report by Narita et al, Echinacea angustifolia demonstrated theeffectiveness of treatment of leukopenia in penguins. Aims:Report the evolution of homeopathictreatment in 5 dogs' patients between 3 and 5 years old, presenting leukopenia. Methodology:The homeopathic treatment was chosen, using Echinaceaangustifolia due to its immunostimulant andimmunomodulatory actions, which evolution was analyzed by blood tests. The exposedinformation is consented by the tutors. Results:The same protocol was made for all of the patients, including 4 globules of Echinacea angustifolia 6 cH orally, every 12 hours for 30 days. The first dog attended on 07/21/2021, presented 4.000 leukocytes, which increased to 6.800 on 08/17/2021. Thesecond patient attend on 12/07/2021 presented 4.700 leukocytes, increasing to 6.800 on 01/25/2022. The third patient attended on 08/24/2021 presented 5.400 leukocytes, which increased to 6.800 on 10/15/2021. The fourth patient presented 4.300 leukocytes on 01/13/2022, increasing to 5.500 on 02/11/2022. The fifth patient presented on12/12/2021 4.600 leukocytes, increasing to 8.400 on 02/03/2022. Therefore, the average of the first collection was 3.681 leukocytes and in the second there was an increase to 6.860 leukocytes (T-test, p= 0,0167). Conclusion:The use of the homeopathic medicine Echinacea angustifolia shows great results, being a viableoption for the treatment of leukopenia, without the side effects.

Use of Homeopathic Arnica montana 30cH for Postoperative Analgesia in Female Dogs Undergoing Elective Ovariohysterectomy.

BACKGROUND: Ovariohysterectomy (OH) is one of the most frequent elective surgical procedures in routine veterinary practice. Arnica montana is a well-known medicine in phytotherapy, with proven analgesic, anti-inflammatory, antiseptic, healing, antioxidant and immunomodulatory activity. However, there is still a shortage of studies on the action and effects of the homeopathic formulation of the medicine on animals. The aim of this study was to evaluate analgesia with Arnica montana 30cH during the postoperative period after elective OH. METHODS: Thirty healthy female dogs, aged 1 to 3 years, weighing 7 to 14 kg, were selected at the Veterinary Hospital in Campo Mourão, Paraná, Brazil. The dogs underwent the surgical procedure with an anaesthetic protocol and analgesia that had the aim of maintaining the patient's wellbeing. After the procedure, they were randomly divided into three groups of 10. One group received Arnica montana 30cH; another received 5% hydroalcoholic solution; and the third group, 0.9% NaCl saline solution. All animals received four drops of the respective solution sublingually and under blinded conditions, every 10 minutes for 1 hour, after the inhalational anaesthetic had been withdrawn. The Glasgow Composite Measure Pain Scale was used to analyse the effect of therapy. Analysis of variance (ANOVA) followed by the Tukey test was used to evaluate the test data. Statistical differences were deemed significant when p ≤0.05. RESULTS: The Arnica montana 30cH group maintained analgesia on average for 17.8 ± 3.6 hours, whilst the hydroalcoholic solution group did so for 5.1 ± 1.2 hours and the saline solution group for 4.1 ± 0.9 hours (p ≤0.05). CONCLUSION: These data demonstrate that Arnica montana 30cH presented a more significant analgesic effect than the control groups, thus indicating its potential for postoperative analgesia in dogs undergoing OH.

Role of aggregate-forming pilus (AFP) in adherence and colonization of both intestinal and urinary tracts

Hybrid-pathogenic Escherichia coli represent an important group of strains associated with intestinal and extraintestinal infections. Recently, we described strain UPEC-46, a uropathogenic/enteroaggregative E. coli (UPEC/EAEC) strain presenting the aggregative adherence (AA) pattern on bladder and colorectal epithelial cells mediated by aggregate-forming pili (AFP). However, the role of AFP and other uninvestigated putative fimbriae operons in UPEC-46 pathogenesis remains unclear. Thus, this study evaluated the involvement of AFP and other adhesins in uropathogenicity and intestinal colonization using different in vitro and in vivo models. The strain UPEC-46 was able to adhere and invade intestinal and urinary cell lines. A library of transposon mutants also identified the involvement of type I fimbriae (TIF) in the adherence to HeLa cells, in addition to colorectal and bladder cell lines. The streptomycin-treated mouse in vivo model also showed an increased number of bacterial counts in the colon in the presence of AFP and TIF. In the mouse model of ascending urinary tract infection (UTI), AFP was more associated with kidney colonization, while TIF appears to mediate bladder colonization. Results observed in in vivo experiments were also confirmed by electron microscopy (EM) analyses. In summary, the in vitro and in vivo analyses show a synergistic role of AFP and TIF in the adherence and colonization of intestinal and urinary epithelia. Therefore, we propose that hybrid E. coli strains carrying AFP and TIF could potentially cause intestinal and urinary tract infections in the same patient.

Endoparasites in fecal samples from anatids in captivity in São Paulo, Brazil.

The objective of the present study was to identify the intestinal parasites with the highest prevalence in anatids that were reared extensively in the city of São Paulo, through coproparasitological examinations. Fecal samples (n=108) were collected at two times, with an interval of two months between them, during the year 2018. The samples were constituted from a pool of feces, and one sample was collected from each enclosure. The samples were identified as belonging to 13 species of anatids (Aix galericulata, Aix sponsa, Anser abyssinia, Chenonetta jubata, Chloephaga melanoptera, Chloephaga picta, Lophodytes cucullatus, Tadorna cana, Tadorna ferrugínea, Tadorna radjah, Tadorna tadorna, Tadorna tadornoide and Tadorna variegata). Samples of birds with or without clinical symptoms of endoparasitosis were then collected. The Coproplus® test was used to make the coproparasitological diagnosis and subsequently the material was examined individually, at Santo Amaro University in São Paulo. It was observed that 48.14% of the enclosures had birds infected by one or more endoparasites. Parasites of the order Coccidia presented the highest prevalence (22.22%), followed by those of the orders Trichuroidea (10.18%) and Ascaridia (4.63%). Moreover, Balantidium sp. was found, the cycle and relevance of these ciliates in birds is uncertain.

Homeopathic Treatment of Pododermatitis in Magellanic Penguins (Spheniscus magellanicus).

BACKGROUND: Problems with the feet are common in penguins, with a particular predisposition to pododermatitis. This condition usually occurs due to the changes in normal activity that result from being held captive, but its precise pathogenesis is still undetermined. METHODS/PATIENTS: This veterinary case study reports the use of oral homeopathic treatment on acute and chronic pododermatitis in five Magellanic penguins in a zoological park setting. During treatment, the patients remained in the penguins' living area, and the effect of the treatment on the progression of their lesions was assessed visually once weekly. The treatment consisted of a combination of Arnica montana and Calcarea carbonica. RESULTS: After treatment, the appearance of the lesions had noticeably improved: in the majority of penguins there was no longer evidence of infection or edema in the feet. The rate of recovery depended on the initial severity of the lesion. Those penguins that still showed signs of infection nevertheless exhibited a clear diminution of the size and thickness of the lesions. Homeopathic treatment did not cause any side effects. CONCLUSION: Homeopathy offers a useful treatment option for pododermatitis in captive penguins, with easy administration and without side effects.

Evaluation of the Efficacy of Crataegus oxyacantha in Dogs with Early-Stage Heart Failure.

BACKGROUND: Myxomatous mitral valve disease (MMVD) is the most common cardiopathy in middle-aged dogs. When the dog is asymptomatic and has an enlarged left atrium, treatment is beneficial; however, some allopathic drugs are very costly and may produce side effects. To extend the duration of this asymptomatic phase, complementary therapies such as herbal medicine and homeopathy are available. Although herbal therapy with extract of Crataegus oxyacantha is beneficial, there is a risk of adverse reactions-unlike with homeopathy, where the risk is minimized with the administration of ultra-diluted doses. OBJECTIVE: This study evaluated the efficacy of Crataegus oxyacantha, as mother tincture (MT) and in 6 cH homeopathic formulation, in treating the initial phase of heart failure due to MMVD in a veterinary clinic setting. METHODS: A total of 30 dogs with MMVD, 7 years or older and weighing up to 10 kg, were randomized into three groups as follows: Crataegus 6 cH, Crataegus MT, and hydroalcoholic solution (placebo). Animals were evaluated through echocardiography parameters, laboratory blood tests, and systolic blood pressure (SBP) measurements at 30, 60, 90, and 120 days after initiation of therapy, for statistical analysis and monitoring of the blinded study. RESULTS: Patients who received Crataegus 6 cH showed a reduction in SBP 60 days after treatment, while those receiving Crataegus MT exhibited a reduction 90 days after the therapy was initiated. There was a significant linear regression when evaluating the effect of treatment with Crataegus 6 cH on SBP measurements over the evaluation intervals (linear equation: SBP = 176.57 mm Hg - 0.21x, where x represents days of treatment). There was an increase in both fractional shortening and isovolumetric relaxation time for those patients receiving the homeopathic formulation. CONCLUSIONS: Therapy with Crataegus was beneficial for hypertensive and cardiopathic dogs with MMVD, extending the duration of the asymptomatic phase. The reduction in SBP occurred more swiftly in the 6 cH group than in the MT-treated dogs.

Effects of Homeopathic Phosphorus on Encephalitozoon cuniculi-Infected Macrophages In-Vitro.

INTRODUCTION: Encephalitozoon cuniculi (E. cuniculi), a fungus that acts as an intracellular pathogen, causes a marked neurological syndrome in many host species and is a zoonotic concern. Although no well-established treatment for this syndrome is known, previous successful clinical experience using homeopathic phosphorus has been described in which symptom remission with no mortality occurred in 40/42 animals by means of unknown immunological mechanisms. The latter observation was the main motivation for this study. OBJECTIVE: To verify, in an in-vitro model, if macrophages infected with E. cuniculi can change in function after treatment with different potencies of phosphorus. MATERIALS AND METHODS: RAW 264.7 macrophages were infected with E. cuniculi in-vitro and treated with various homeopathic potencies of phosphorus. The vehicle was used as a control solution (0.06% succussed ethanol). After 1 and 24 hours, the following parameters were analyzed: parasite internalization (by the Calcofluor staining method), lysosome activity (by the acridine orange method), cytokine/chemokine production (by the MAGPIX system), and cell ultrastructure. Automatic image analysis was used when applicable, and the experiments were performed in triplicate. RESULTS: Treatment with vehicle alone increased interleukin (IL)-6, tumor necrosis factor alpha and monocyte chemotactic protein -1 production (p ≤ 0.05) and reduced the number of internalized parasites (p ≤ 0.001). A progressive and time-dependent increase in RANTES (regulated on activation, normal T-cell expressed and secreted) and lysosome activity (p ≤ 0.002) was observed only after treatment with the highest potency of phosphorus (Phos 200cH), together with decreased apoptosis rate, intense parasite digestion, and the presence of non-internalized spores. CONCLUSIONS: Phos 200 cH has a modulatory action on the activity of infected macrophages, especially a specific increase in RANTES, a key element in the prognosis of E. cuniculi-infected and of immunosuppressed patients bearing infections.

Biological Actions, Electrical Conductance and Silicon-Containing Microparticles of Arsenicum Album Prepared in Plastic and Glass Vials.

INTRODUCTION: According to the "silica hypothesis" formulated to explain homeopathy, the information of starting materials would be transferred to cells by silica nanoparticles detached from the glassware walls by serial dilution and agitation through epitaxy. We compared the biological activity, electrical current and silicon microparticle content (by means of scanning electron microscopy/energy-dispersive X-ray spectroscopy) of high dilutions (HDs) of arsenic prepared in plastic and glass vials to investigate the role of silica in their biological effects in vitro. MATERIALS AND METHODS: Co-cultures of macrophages and yeast (Saccharomyces cerevisiae) were treated with different HDs of arsenic prepared in plastic and glass vials. Macrophage morphology, phagocytosis index, nitric oxide (NO), and cytokine production were evaluated. RESULTS: Measurable amounts of silicon microparticles were detected only in the HDs prepared in glass vials, but ultra-centrifugation eliminated them. Specific and non-specific results were observed. Non-specific pro-inflammatory effects were seen in all dilutions prepared in plastic vials, including elevation of pro-inflammatory cytokines, NO and macrophage phagocytic index. Only the 200th centesimal dilution of arsenic produced specific decrease in interleukin-6 production in macrophages, and it was independent of the vial type or the presence of microparticles of silica in the medicine samples. The nature of the vials had an impact on the electric flow in the respective fluids. CONCLUSION: The non-specific, pro-inflammatory effects might be attributed to organic residuals detached from the vials' plastic walls during manipulation. Instead, specific silica-independent effects of the homeopathic medicine can be attributed to the decrease of interleukin-6 after treatment with the 200th centesimal dilution of arsenic.