Zsolt Láng

ORCID: 0000-0003-0773-662X
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About
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Research Areas
  • Animal Behavior and Reproduction
  • Bone health and osteoporosis research
  • Plant and animal studies
  • Insect and Arachnid Ecology and Behavior
  • Insect and Pesticide Research
  • Ocular Surface and Contact Lens
  • Glaucoma and retinal disorders
  • Avian ecology and behavior
  • Corneal surgery and disorders
  • Vector-borne infectious diseases
  • Wildlife Ecology and Conservation
  • Mosquito-borne diseases and control
  • Medical and Biological Sciences
  • Insect Resistance and Genetics
  • Bone health and treatments
  • Estrogen and related hormone effects
  • Vector-Borne Animal Diseases
  • Air Quality and Health Impacts
  • Hungarian Social, Economic and Educational Studies
  • Environmental DNA in Biodiversity Studies
  • Trauma, Hemostasis, Coagulopathy, Resuscitation
  • Genetic and phenotypic traits in livestock
  • Mycobacterium research and diagnosis
  • Statistical Methods in Clinical Trials
  • Reproductive Biology and Fertility

University of Veterinary Medicine
2016-2024

University of Veterinary Science
2024

Semmelweis University
2022-2024

National Agricultural Research and Innovation Centre
2019

Magyar Agrár- és Élettudományi Egyetem
2005-2016

Public Limited Company for Radioactive Waste Management
2007

<h3>Aims</h3> The study was designed to test the clinical application of grading lid-parallel conjunctival folds (LIPCOF) as a diagnostic for dry eye. <h3>Methods</h3> At 12 centres in 11 countries, 272 eyes eye patients (75 men, 197 women) were examined. Their mean age 52.7±16.2 years. LIPCOF graded according method Höh <i>et al.</i> tear film break-up time (BUT) measured, and fluorescein staining Schirmer 1 performed. subjective symptoms evaluated by 16 questions. <h3>Results</h3> score...

10.1136/bjophthalmol-2012-301580 article EN British Journal of Ophthalmology 2012-09-05

Body size is one of the most fundamental characteristics all organisms. It influences physiology, morphology, behavior, and even interspecific interactions such as those between parasites their hosts. Host body magnitude variability parasite according to Harrison's rule (HR: positive relationship host sizes) Poulin's Increasing Variance Hypothesis (PIVH: size). We analyzed parasite-host allometry for 581 species avian lice (∼15% known diversity) applied phylogenetic generalized least squares...

10.1111/evo.13147 article EN Evolution 2016-12-07

Background: Affective temperaments can be considered the subclinical manifestations of affective disorders, which have a bidirectional relationship with cardiovascular diseases.Objectives: Aim this study was to assess role in primary hypertension, is leading risk factor morbidity and mortality.Methods: In total, 251 consecutive patients, including 179 patients being treated for hypertension anti-hypertensives, chronic disorders without diagnosed depression were enrolled care setting....

10.3109/13814788.2013.868431 article EN European Journal of General Practice 2014-01-23

Crowding, i.e., the size of infrapopulation inhabiting an individual host, is a major component parasites' environment, which often influences both morphological and life-history characters (the so-called density-dependent characters) in different parasite taxa. Although crowding equals intensity case single individual, mean host population does not define population. Crowding indices are notoriously hard to handle statistically because inherently large number nonindependent values data. In...

10.1645/ge-281r1 article EN Journal of Parasitology 2005-04-01

Paratuberculosis (PTBC) is a chronic disease caused by Mycobacterium avium subsp. paratuberculosis (MAP), which common in dairy herds worldwide, although the scale of its impact on herd productivity unclear. The aim our study was to determine differences between MAP ELISA positive vs. negative cows terms milk production and quality, reproductive parameters, culling. data five large that participated voluntary PTBC testing program Hungary were analyzed. Cows tested (IDEXX Screening Ab Test,...

10.3389/fvets.2020.565324 article EN cc-by Frontiers in Veterinary Science 2020-10-19

Abstract Sexual conflict over mating may induce male mate-guarding prolonged in time the absence of males, via devices such as plugs, widespread insects. In most Lepidoptera, internal plugs are common, while some butterfly families large external devices, called sphragides, evolved independently. Lack of, or incomplete sphragis a few individuals were reported sphragis-bearing species. Previous studies focused on typifying species-specific specimens many contrast, we investigated alternative...

10.1163/1568539x-bja10219 article EN Behaviour 2023-05-17

Objective: The aim of our study was to determine the associations heifer reproductive performance with survival up first calving, first-lactation milk yield, and probability being culled within 50 days after calving.Methods: Data from 33 large Holstein-Friesian commercial dairy herds were gathered official recording database in Hungary. data heifers inseminated between January 1, 2011 December 31, 2014 analyzed retrospectively, using Cox proportional hazards models, competing risks...

10.5713/ajas.19.0474 article EN cc-by Asian-Australasian Journal of Animal Sciences 2019-12-24

Males of many insects, including butterflies, produce mate-guarding devices, such as mating plugs, to prolong guarding and prevent future female matings in the male's absence. In a few large external that is, sphragides, occur. Gór et al. (

10.1002/ece3.10533 article EN cc-by Ecology and Evolution 2023-09-01

Metacarpophalangeal joint region pain is a common cause of lameness in racehorses. Radiological abnormalities the sagittal ridge (SR) third metacarpal bone have been associated with effusion, and reduced sales prices. The aims were to describe computed tomographic (CT) appearance SR racehorses, document progression these findings over three assessments. Forty yearlings enrolled at first examination (time 0). Re-examinations performed twice, approximately six months apart on 31 1) 23 2)...

10.3390/ani14050812 article EN cc-by Animals 2024-03-06

Abstract Our topography system is an enhancement of a standard TMS‐1 corneal topograph instrument (Computed Anatomy Inc., New York, NY, USA). Topographic images are captured at rate 4 s −1 , allowing the recording series 120 in 30 after complete blink. In this prospective preliminary study 15 healthy volunteers were examined. The main outcome measures time profile changes surface regularity index (SRI), asymmetry (SAI) and simulated keratometry values ( K 1 2 ). After blink there was...

10.1111/j.1475-1313.2006.00389.x article EN Ophthalmic and Physiological Optics 2006-06-21

Subcutaneous dirofilariosis caused by Dirofilaria repens is common in dogs and it an emerging helminthozoonosis Europe, Asia, Africa also Hungary. Macrocyclic lactones are used for preventing the infection; however, their activity against microfilariae mature stages of this species questionable. Selamectin widely prophylaxis heartworm (D. immitis) infection. The objective present study was to test microfilaricidal efficacy topical formulation selamectin naturally infected with D. . A total...

10.1556/avet.58.2010.4.1 article EN Acta Veterinaria Hungarica 2010-11-19

Abstract Very little is known about Pied Flycatchers crossing the Carpathian Basin. We give a comprehensive picture its migration based on data collected during past 26 years (1989–2014) at stopover site in Hungary: (1) sex and age related phenological changes over years, (2) sex, size dependent patterns (3) between periods, (4) composition spring autumn their change years. The timing of shifted to earlier dates case males, while that females did not implying an increasing rate protandry. In...

10.1515/orhu-2015-0010 article EN Ornis Hungarica 2015-12-01

The goal of this study was to compare factor concentrate (FC)-based and blood product-based hemostasis management coagulopathy in cardiac surgical patients terms postoperative bleeding, required products, outcome.Retrospective, propensity score-matched analysis.Single, tertiary, academic medical center.One hundred eighteen matched pairs 433 consecutive scheduled for surgery two isolated periods with distinct strategies management.Patients received either (period I) or FC-based II) treat...

10.1053/j.jvca.2021.03.043 article EN cc-by Journal of Cardiothoracic and Vascular Anesthesia 2021-03-27
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