keyword
MENU ▼
Read by QxMD icon Read
search

felidae

keyword
https://www.readbyqxmd.com/read/29341115/non-volant-mammals-from-the-upper-paran%C3%A3-river-basin-a-data-set-from-a-critical-region-for-conservation-in-brazil
#1
Fernando Gonçalves, Wellington Hannibal, Mauricio N Godoi, Fernando I Martins, Roniel F Oliveira, Valquiria V Figueiredo, Janaina Casella, Érica F G G de Sá
The data set represents the first attempt at a large-scale inventory of non-volant mammals, with potential applications to performing macroecological studies, developing conservation strategies, and undertaking population and community ecology research, but also to evaluate the ecological consequences of fragmentation and defaunation. Our objectives for compiling these data were to summarize information about inventories of non-volant mammals in the critically important area of the Upper Paraná River Basin by focusing on species richness and index of frequency of occurrence and to identify gaps in knowledge regarding non-volant mammal communities in order to guide future sampling efforts...
January 17, 2018: Ecology
https://www.readbyqxmd.com/read/29329954/comparative-myology-of-the-ankle-of-leopardus-wiedii-and-l-geoffroyi-carnivora-felidae-functional-consistency-with-osteology-locomotor-habits-and-hunting-in-captivity
#2
Miriam M Morales, S Rocío Moyano, Agustina M Ortiz, Marcos D Ercoli, Luis I Aguado, Sergio A Cardozo, Norberto P Giannini
Leopardus wiedii (margay) is the only arboreal Neotropical felid able to climb head-first down trees, due to its ability to rotate its tarsal joint 180°. A closely related, similar-sized species, L. geoffroyi (Geoffroy's cat) exhibits more typical terrestrial habits and lacks the arboreal capabilities of L. wiedii. There is osteological evidence that supports a mechanical specialization of L. wiedii's tarsal joint for inversion, but there have been no studies on the myology of this specialization. Based on comparative gross-anatomy dissections of zeugo- and autopodial muscles related to the ankle joint of one margay specimen and two Geoffroýs cats, we identified myological specializations of L...
December 26, 2017: Zoology: Analysis of Complex Systems, ZACS
https://www.readbyqxmd.com/read/29311434/suspected-lily-toxicosis-in-a-meerkat-suricata-suricatta-a-case-report
#3
Kiyokazu Ozaki, Masakazu Hirabayashi, Koji Nomura, Isao Narama
Lilies are considered nephrotoxic only to domestic cats, which belong to the family Felidae of the suborder Feliformia. However, a 7-month-old female meerkat, belonging to the family Herpestidae of the suborder Feliformia, presented with oliguria, seizure, tachypnea, self-biting, and nystagmus after it ingested lilies. The meerkat died approximately 40 hr after lily ingestion. Gross and histopathologic lesions consistent with acute renal failure were conspicuous in the animal. The renal lesions were acute tubular necrosis, corresponding to the typical pathological changes of lily toxicosis in cats...
January 4, 2018: Journal of Veterinary Medical Science
https://www.readbyqxmd.com/read/29301274/tongue-squamous-cell-carcinoma-in-a-european-lynx-lynx-lynx-papillomavirus-infection-and-histologic-analysis
#4
Gennaro Altamura, Claudia Eleni, Roberta Meoli, Giusy Cardeti, Klaus Günther Friedrich, Giuseppe Borzacchiello
Oral squamous cell carcinoma (SCC) is a common finding in domestic and wild felids. Only two cases of oral SCC have been reported in Lynx species (Lynx rufus and Lynx canadensis), at mandibular and gingival sites. In this study, we describe the first report of tongue SCC in a 15 years old female European lynx (Lynx lynx), along with viral investigations. Necropsy and histological analysis were performed and the presence of papillomavirus (PV) infection was investigated by ultrastructural and molecular methods...
January 2, 2018: Veterinary Sciences
https://www.readbyqxmd.com/read/29258698/monitoring-and-controlling-ovarian-activity-in-wild-felids
#5
Ampika Thongphakdee, Wanlaya Tipkantha, Chainarong Punkong, Kaywalee Chatdarong
In the past decade, studies on reproductive biology, endocrinology, and assisted reproductive technologies (ARTs) in the domestic cat have contributed to a lot of progress in conservation breeding of wild felids. However, the 36 species of the Felidae family have species- and individual-specific reproductive cycles and respond differently to exogenous hormones. Monitoring the ovarian cycle of wild felids can improve their natural breeding and maximize their reproductive success. Moreover, fundamental knowledge on the hormonal patterns of each feline species offers the opportunity to develop ARTs, particularly in threatened and endangered species...
December 11, 2017: Theriogenology
https://www.readbyqxmd.com/read/29166273/first-report-of-feline-calicivirus-fcv-infection-in-stray-cats-in-northeast-china
#6
Kai Wang, Zhihua Pei, Guixue Hu
To improve our understanding of Feline calicivirus (FCV) infection in cats in Northeast China, 1584 serum samples from 974 domestic cats and 610 stray cats were collected between 2012 and 2015. The samples were tested for FCV antibodies using a commercially available ELISA kit. The results revealed an overall seroprevalence of 37.56% (595/1584), a seroprevalence in domestic cats of 32.85% (320/974) and a seroprevalence in stray cats of 45.08% (275/610). Risk factor analysis indicated that species was the only risk factor for the presence of FCV (OR=1...
September 26, 2017: Polish Journal of Veterinary Sciences
https://www.readbyqxmd.com/read/29157065/small-spotted-bodies-with-multiple-specific-mitochondrial-dnas-existence-of-diverse-and-differentiated-tigrina-lineages-or-species-leopardus-spp-felidae-mammalia-throughout-latin-america
#7
Manuel Ruiz-García, Myreya Pinedo-Castro, Joseph Mark Shostell
We analysed two sets of mitochondrial (mt) DNA data from tigrinas (traditionally, Leopardus tigrinus) we sampled in Costa Rica, Venezuela, Colombia, Ecuador, Peru, Bolivia, northwestern and northeastern Argentina and southern Brazil. Additionally, the analysis included some GenBank sequences from southern, central and northeastern Brazil. The first mt set (mt ATP8+mt 16S rRNA with 41 tigrina) revealed the existence of seven different tigrina-like haplogroups. They could represent, at least, 4-6 different tigrina species following the Phylogenetic Species Concept (PSC)...
November 20, 2017: Mitochondrial DNA. Part A. DNA Mapping, Sequencing, and Analysis
https://www.readbyqxmd.com/read/28803354/facultative-myiasis-of-domestic-cats-by-sarcophaga-argyrostoma-diptera-sarcophagidae-calliphora-vicina-and-lucilia-sericata-diptera-calliphoridae-in-northern-italy
#8
Marco Pezzi, Daniel Whitmore, Teresa Bonacci, Carlo Nicola Francesco Del Zingaro, Milvia Chicca, Massimo Lanfredi, Marilena Leis
We describe five cases of myiasis of domestic cats, Felis silvestris catus L. (Carnivora: Felidae), reported in 2016 in northern Italy and caused by three Diptera species: Sarcophaga argyrostoma (Robineau-Desvoidy) (Sarcophagidae), Calliphora vicina Robineau-Desvoidy and Lucilia sericata (Meigen) (Calliphoridae). Three were cases of traumatic myiasis, one by S. argyrostoma and two by L. sericata, one was a case of auricular myiasis by C. vicina and one was a case of ophthalmomyiasis caused by an association of L...
October 2017: Parasitology Research
https://www.readbyqxmd.com/read/28761492/gastrointestinal-helminths-and-ectoparasites-in-the-stray-cats-felidae-felis-catus-of-ahar-municipality-northwestern-iran
#9
Mohammad Yakhchali, Nasser Hajipour, Reza Malekzadeh-Viayeh, Bijan Esmaeilnejad, Taher Nemati-Haravani, Mohammad Fathollahzadeh, Rasool Jafari
BACKGROUND: The stray cats are considered as the sources of emerging humans and domestic livestock pathogens and the zoonoses of public health importance. The present study was aimed to elucidate intestinal helminth infections and infestation with ectoparasites of the stray cats of Ahar City, northwestern Iran. METHODS: Totally, 51 stray cats were randomly trapped from different parts of the city between Mar and Nov 2013. The cats were assessed for ectoparasites by hair brushing, skin scraping, acetate tape preparation and othic swabs...
April 2017: Iranian Journal of Parasitology
https://www.readbyqxmd.com/read/28761463/the-33-1-kda-excretory-secretory-protein-produced-by-toxocara-canis-larvae-serves-as-a-potential-common-biomarker-for-serodiagnosis-of-toxocariasis-in-paratenic-animals-and-human
#10
Huu-Hung Nguyen, Doan-Trung Vo, Thi-Tuyet-Trinh Thai, Thi-Thanh-Thao LE, Thanh-Dong LE, Nghia-Son Hoang
BACKGROUND: Toxocariasis is a prevalent zoonosis disease caused by the closely related nematode species Toxocara canis and Toxocara cati which parasitise Canidae and Felidae respectively. In paratenic hosts, larvae of these worms cause multiple organ damage. However, how these paratenic hosts response to these worms and whether any common biomarker can be applied for diagnosis are still unclear. METHODS: Excreted/secreted (E/S) antigens were prepared by culture of T...
January 2017: Iranian Journal of Parasitology
https://www.readbyqxmd.com/read/28680689/rensching-cats-and-dogs-feeding-ecology-and-fecundity-trends-explain-variation-in-the-allometry-of-sexual-size-dimorphism
#11
P J Johnson, M J Noonan, A C Kitchener, L A Harrington, C Newman, D W Macdonald
The tendency for sexual size dimorphism (SSD) to increase with body mass in taxa where males are larger, and to decrease when females are larger, is known as Rensch's rule. In mammals, where the trend occurs, it is believed to be the result of a competitive advantage for larger males, while female mass is constrained by the energetics of reproduction. Here, we examine the allometry of SSD within the Felidae and Canidae, demonstrating distinctly different patterns: in felids, there is positive allometric scaling, while there is no trend in canids...
June 2017: Royal Society Open Science
https://www.readbyqxmd.com/read/28615877/pcr-rflp-based-genotyping-of-indian-isolates-of-toxoplasma-gondii
#12
Hilal Ahmad Rather, Mir Mehraj Din, Aasif Ahmad Sheikh, Anup Kumar Tewari, Biswa Ranjan Maharana
Toxoplasma gondii is an apicomplexan parasite capable of infecting a wide variety of warm-blooded animals, including birds and humans and is zoonotically important too. Felidae serve its definitive hosts and most infections are inoccous while in various intermediate hosts (e.g. sheep), it is responsible for abortion, still births. Humans which are immune compromised are also susceptible to toxoplasmosis. Most of the epidemiological studies have revealed it to be belonging to three clonal types with exceptions in South Africa having atypical isolates...
June 2017: Journal of Parasitic Diseases: Official Organ of the Indian Society for Parasitology
https://www.readbyqxmd.com/read/28599641/morphological-modularity-in-the-vertebral-column-of-felidae-mammalia-carnivora
#13
Marcela Randau, Anjali Goswami
BACKGROUND: Previous studies have demonstrated that the clear morphological differences among vertebrae across the presacral column are accompanied by heterogeneous functional signals in vertebral shape. Further, several lines of evidence suggest that the mammalian axial skeleton is a highly modular structure. These include its composition of serial units, a trade-off between high shape variance and strong conservation of vertebral count, and direct association of regions with anterior expression sites of Hox genes...
June 9, 2017: BMC Evolutionary Biology
https://www.readbyqxmd.com/read/28453659/uridine-diphosphate-glucuronosyltransferase-ugt-2b-subfamily-interspecies-differences-in-carnivores
#14
Takamitsu Kondo, Yoshinori Ikenaka, Shouta M M Nakayama, Yusuke K Kawai, Hazuki Mizukawa, Yoko Mitani, Kei Nomiyama, Shinsuke Tanabe, Mayumi Ishizuka
UDP-glucuronosyltransferases (UGTs) are among the most important xenobiotic metabolizing enzymes that conjugate a wide range of chemicals. Previous studies showed that Felidae and Pinnipedia species have very low UGT activities toward some phenolic compounds because of the UGT1A6 pseudogene and small numbers of UGT1A isozymes. In addition to the UGT1As, UGT2Bs isozymes also conjugate various endogenous (eg, estrogens, androgens, and bile acids) and exogenous compounds (opioids, non-steroidal anti-inflammatory drugs, and environmental pollutants)...
July 1, 2017: Toxicological Sciences: An Official Journal of the Society of Toxicology
https://www.readbyqxmd.com/read/28450662/comparative-serological-investigation-between-cat-and-tiger-blood-for-transfusion
#15
Naris Thengchaisri, Chayakrit Sinthusingha, Surapong Arthitwong, Panpicha Sattasathuchana
Evidence suggests that non-domesticated felids inherited the same AB-erythrocyte antigens as domestic cats. To study the possible compatibility of tiger blood with that of other endangered felidae, blood samples from captive tigers and domestic cats were subjected to an in vitro study. The objectives of this study were to (1) identify whether the captive tigers had blood type AB and (2) determine the compatibility between the blood of captive tigers and that of domestic cats with a similar blood type. The anti-coagulated blood with ethylenediaminetetraacetic acid of 30 tigers was examined to determine blood type, and a crossmatching test was performed between tiger and cat blood...
June 29, 2017: Journal of Veterinary Medical Science
https://www.readbyqxmd.com/read/28358848/comprehensive-species-set-revealing-the-phylogeny-and-biogeography-of-feliformia-mammalia-carnivora-based-on-mitochondrial-dna
#16
Yu Zhou, Si-Rui Wang, Jian-Zhang Ma
Extant Feliformia species are one of the most diverse radiations of Carnivora (~123 species). Despite substantial recent interest in their conservation, diversification, and systematic study, no previous phylogeny contains a comprehensive species set, and no biogeography of this group is available. Here, we present a phylogenetic estimate for Feliformia with a comprehensive species set and establish a historical biogeography based on mitochondrial DNA. Both the Bayesian and maximum likelihood phylogeny for Feliformia are elucidated in our analyses and are strongly consistent with many groups recognized in previous studies...
2017: PloS One
https://www.readbyqxmd.com/read/28341928/description-of-a-new-species-of-ixodes-latreille-1795-acari-ixodidae-and-redescription-of-i-lasallei-m%C3%A3-ndez-ortiz-1958-parasites-of-agoutis-and-pacas-rodentia-dasyproctidae-cuniculidae-in-central-and-south-america
#17
Dmitry A Apanaskevich, Sergio E Bermúdez
Ixodes bocatorensis n. sp. (Acari: Ixodidae), is described based on adults ex agoutis (Rodentia: Dasyproctidae), pacas (Rodentia: Cuniculidae) and "tapir and sloth" (Perissodactyla: Tapiridae and Pilosa) from Colombia, Panama and Venezuela. Adults of I. bocatorensis n. sp. are similar to those of I. lasallei Méndez & Ortiz, 1958 but can be distinguished by the scutum dimensions, punctation pattern, gnathosoma and palpi measurements and their ratios, basis capituli anterior angle and shape of the spur of palpal segment I ventrally...
May 2017: Systematic Parasitology
https://www.readbyqxmd.com/read/28302120/responsiveness-of-cats-felidae-to-silver-vine-actinidia-polygama-tatarian-honeysuckle-lonicera-tatarica-valerian-valeriana-officinalis-and-catnip-nepeta-cataria
#18
COMPARATIVE STUDY
Sebastiaan Bol, Jana Caspers, Lauren Buckingham, Gail Denise Anderson-Shelton, Carrie Ridgway, C A Tony Buffington, Stefan Schulz, Evelien M Bunnik
BACKGROUND: Olfactory stimulation is an often overlooked method of environmental enrichment for cats in captivity. The best known example of olfactory enrichment is the use of catnip, a plant that can cause an apparently euphoric reaction in domestic cats and most of the Pantherinae. It has long been known that some domestic cats and most tigers do not respond to catnip. Although many anecdotes exist of other plants with similar effects, data are lacking about the number of cats that respond to these plants, and if cats that do not respond to catnip respond to any of them...
March 16, 2017: BMC Veterinary Research
https://www.readbyqxmd.com/read/28288194/the-aromatic-amino-acid-hydroxylase-genes-aah1-and-aah2-in-toxoplasma-gondii-contribute-to-transmission-in-the-cat
#19
Zi T Wang, Shiv K Verma, Jitender P Dubey, L David Sibley
The Toxoplasma gondii genome contains two aromatic amino acid hydroxylase genes, AAH1 and AAH2 encode proteins that produce L-DOPA, which can serve as a precursor of catecholamine neurotransmitters. It has been suggested that this pathway elevates host dopamine levels thus making infected rodents less fearful of their definitive Felidae hosts. However, L-DOPA is also a structural precursor of melanins, secondary quinones, and dityrosine protein crosslinks, which are produced by many species. For example, dityrosine crosslinks are abundant in the oocyst walls of Eimeria and T...
March 2017: PLoS Pathogens
https://www.readbyqxmd.com/read/28211157/unravelling-intravertebral-integration-modularity-and-disparity-in-felidae-mammalia
#20
Marcela Randau, Anjali Goswami
Morphological integration and modularity, which describe the relationships among morphological attributes and reflect genetic, developmental, and functional interactions, have been hypothesized to be major influences on trait responses to selection and thus morphological evolution. The mammalian presacral vertebral column shows little variation in vertebral count and therefore specialization for function occurs primarily through modification of vertebral shape. However, vertebral shape has been suggested to be under strong control from developmental canalization, although this has never been explicitly tested...
February 17, 2017: Evolution & Development
keyword
keyword
36091
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"