OOIR: Observatory of International Research

Papers

(The TQCC of Anatomia Histologia Embryologia is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-12-01 to 2025-12-01.)

Article	Citations
	27
	18
Is the Articularis Humeri Muscle Homologous to the Coracobrachialis Muscle in Carnivorans? An Evolutionary and Terminological Answer Based on the Shoulder Myology of the Coati (	16
Local Anaesthesia of the Bovine Tarsus: A Cadaver Study Comparing Anatomical Landmark‐Based and Ultrasound‐Guided Nerve Blocks	16
Dynamic Narrowing of the Diaphragmatic Vena Cava in Ovis aries	15
Morphology of the Soft Palate Tonsil Mucosa of Collared Peccary (Pecari tajacu, Linnaeus, 1758)	14
Impact of feeding native Caatinga pasture on the rumen histomorphometry of sheep raised in semi‐extensive management	13
A Geometric Morphometric Study on the Rat Mandible	12
Morphometric and histopathological evaluation of modified Elnady's plastinated tissue compared to non‐plastinated tissue: Highlighting its relevance for teaching and research	11
The histologic comparison of submandibular gland between yak and yellow cattle	11
Investigation of Glandula Uropygialis in Different Avian Species Using Morphometric and Histological Methods	11
Front cover	10
A histological study of the protracted dismantling of the spent (Sertoli‐only) shark spermatocyst post‐spermiation: Insight from species with or without testis‐associated lymphomyeloid tissue	10
An optimized workflow for microCT imaging of formalin‐fixed and paraffin‐embedded (FFPE) early equine embryos	9
Morphology of the digestive system of the lesser bamboo rat (Cannomys badius)	9
Anomalous branching of the aortic arch in a dog	8
Pelvis shape analysis with geometric morphometry in crossbreed cats	8
Histomorphometric comparison of left and right oviduct structure from alpaca (Vicugna pacos)	8
Description of the arterial supply and venous drainage of the abdominal viscera in the puma (Puma concolor) (Linnaeus, 1771)	8
Skull of the Asian (Paradoxurus Hermaphroditus) and the golden (Paradoxurus Zeylonensis) palm civet: Geometric morphometric analysis using palate, tooth and frontal landmarks	8
Physical and chemical characterization of femur during and after body development period in male and female rats	8
Morphological Investigation of the Female Internal Genital Organs of Marca's Marmoset (Mico marcai)	8
Scanning electron microscopic characterizations of the tongue of the Nubian goat (Capra aegagrus hircus): A specialized focus on its papillary system adaptation to Egyptian environmental condit	7
A comprehensive study on the arterial vasculature of the brain in water buffalo (Bubalus bubalis): Clinical correlates	7
List of Reviewers	7

Evaluation of the common pauraque (Nyctidromus albicollis) cornea using light and scanning electron microscopy	7
Amylin‐like immunoreactivity in the extra‐islet peptide YY‐producing and glucagon‐immunoreactive cells in Japanese quail pancreas	7
Differential distribution of intermediate filament proteins in the bovine and ovine tongues	7
Issue Information	7
Morphology and morphometry of the human obturator nerve in males and females	7
Issue Information	7
Seasonal adaptation of Mangalica pigs in terms of muscle morphology and metabolism	7
Anomalous origin of the right subclavian artery in a Neotropical otter (Lontra longicaudis, Olfers—1818)	7
Insights into microstructure and expression of markers of proliferation, apoptosis and T cells in the spleen of cattle egret (Bubulcus ibis)	7
Impact of COVID‐19 on student attainment and pedagogical needs when undertaking independent scientific research	6
Histology and histochemistry of the major salivary glands in the southern white‐breasted hedgehog (Erinaceus concolor)	6
	6
Cetacean epidermal specialization: A review	5
Histomorphological, histochemical and scanning electron microscopic investigation of the proventriculus (Ventriculus glandularis) of the hooded crow (Corvus cornix)	5
Issue Information	5
Anatomical MRI and CT Imaging Atlas of Lanyu Pigs: A Foundational Resource for Translational and B	5
Issue Information	5
Morphological, Histochemical and Immunohistochemical Characterisation of the Penis in Free‐Ranging Giant Anteaters (Myrmecophaga tridactyla)	5
Age‐related anatomical variation and morphometric studies on the optic tectum in post‐hatch broiler chicken	5
Shape variations of pelvis in different classes of dogs using geometric morphometry	5
	5
Morphometrics of nuchal ligament in greyhound in different neck and body positions	5
Radiological examination of the skull of Siirt‐coloured mohair goat, Romanov and Hamdani sheep	5
Histological Study of the Normal Proximal Third Interosseus Muscle Enthesis in the Equine Pelvic Limb	5
Morphological features of the Egyptian Ossimi sheep tongue: New scanning electron microscopic insights into its papillary system adaptations to Egyptian ecological conditions	5
Issue Information	5
Morphometric analysis of the red fox molar teeth in Lithuania	5
Prenatal post‐implantation development of collared peccaries (Pecari tajacuLinnaeus, 1758)	5
Respiratory System of the Two‐Toed Sloth (Choloepus didactylus): Macroscopic, Histological and Scanning Electron Microscopy Analysis	5
Lung fusion with the liver in chick and quail embryos	4
The graviportal spine: Epaxial muscles of the African savanna elephant (Loxodonta africana)	4
Osteology and radiographic anatomy of the thoracic limb of the greater cane rat (Thryonomys swinderianus)	4
Anatomical, histochemical and surface ultrastructural characteristics of cavum nasi of the common quails (Coturnix coturnix. Erlangeri)	4
	4
The expression of intermediate filaments in the abomasum of ruminants: A comparative study	4
Transosomes Contribute to the Inner Perivitelline Layer of the Quail ( Coturnix japonica ) Oocyte:	4
	4
Morphology of the Tubular Portion of the Digestive Tract of Free‐Living Kinosternon scorpioides scorpioides (Linnaeus, 1766)	4
Gross anatomy of the craniolateral antebrachial muscles in kinkajou (Potos flavus, Carnivora): Intra‐ and interspecific variants within the family Procyonidae	4
Morphological features of the late‐embryo‐stage gastrointestinal tract of free‐roaming light ecotype Nigerian indigenous chicken	4
Issue Information	4
Immunolocalization of vesicular glutamate transporter 2 and exocytosis‐related proteins in afferent nerve endings innervating taste buds in the rat incisive papilla	4
Morphologic, morphometric and contour shape variations of sagittal otoliths of Lepidorhombus spp. in the Aegean Sea	3
Immunohistochemical expression of beta‐catenin, BMP4 and TGF‐beta in odontomas	3
Ontogeny of Eyelids in Indian Buffalo (Bubalus bubalis): A Histological Study	3
Atavistic muscles in human anatomy: Evolutionary origins and clinical implications	3
Morphometric analysis of the mandible of ram and ewe romanov sheep (Ovis aries) with 3D modelling: A CT study	3
Author index	3
Morphology of the male reproductive tract of Eira barbara	3
Origin and Distribution of the Brachial Plexus Nerves in Northern Tamandua (Tamandua mexicana)	3

Ultrastructural evidence of telocytes in the embryonic chick heart	3
Anatomical Variations of the Osseous Tentorium Cerebelli and Transverse Sinus Canal/Groove in Small‐Breed Dogs: A Computed Tomographic Study	3
Morphological comparative study of canine and feline diaphragms: Effect of bodyweight, body condition score, gender, age and breed	3
Persistent Fourth Right Aortic Arch in a White‐Tailed Deer ( Odocoileus virginianus ustus )	3
Radiographic Assessment of the Hind Limb Bone Development in Maned Wolves (Chrysocyon brachyurus)	3
Front cover	3
	3
2022 Reviewers	3
Anatomy, histology, development and functions of Ossa cordis: A review	3
Expression of ADAMTS 1‐4‐8 and placental growth factor in ovary and oviduct during pregnancy in the first trimester	3
Embryonic development of the chick pineal gland throughout the incubation periods	3
Geometric morphometric analysis of beak shape of Columbimorphae (Columbas, Van, Mardin and Dönek)	3
Distribution of Heat Shock Proteins 27, 60, 70, 90 in Testis and Epididymis of the Domestic Cats ( Felis catus ) and Dogs ( Canis	3
Contrast‐enhanced computed tomography and cross‐sectional anatomy of the trunk in the brownbanded bamboo shark (Chiloscyllium punctatum)	3
Shape analysis of the carpal joint in healthy and septic arthritis in newborn calves	3
Student remote and distance research in neuroanatomy: Mapping Dscaml1 expression with a LacZ gene trap in mouse brain	3
Review of the caroticotympanic nerves: Anatomy, function and pathology	3
Effects of prenatal Doppler ultrasound on the retina of the chick embryo in ovo	3
Three‐Dimensional Morphometric Analysis of the Metatarsal and Phalangeal Bones in Van Cats	3
The embryotoxic and teratogenic effects of metamizole sodium	3
Evaluation of Telocytes in the Ovary, Oviduct and Uterus of Kyrgyz Mares According to Pregnancy Status	3
Comparing Manual and Automated Landmarking Accuracy in Geometric Morphometrics: A Study on Cattle Skulls and Distal Phalanges	3
Examination of upper respiratory tracts of Siirt‐coloured mohair goats by scanning electron microscopy before and after plastination	3
Chewing asymmetry in dogs: Exploring the importance of the fossa masseterica and first molar teeth morphology	2
An unusual finding of the Porus trigeminus: Case report with histological findings	2
Extended reality veterinary medicine case studies for diagnostic veterinary imaging instruction: Assessing student perceptions and examination performance	2
Age estimation in young dogs by radiographic assessment of the canine pulp cavity/tooth width ratio	2
DSP2 for sex determination of miscegenated contemporary hip bones	2
Morphology of 16‐cell embryo in bovine: Inside cells, compaction, fragmentation and effects of X‐sorted semen	2
Verification of the efficacy of deciduae for determining the genetic type of mouse embryos	2
Phenotyping the Sheep Tail: Histological Depiction of Caudal Spine Structures in Sheep	2
Computed tomographic and magnetic resonance imaging anatomy of the coelomic cavity in market‐age commercial Pekin Ducks (Anas platyrhynchos domesticus)	2
Cone beam computed tomography and cross‐sectional anatomy of the region of the fetlock in the horse (Equus caballus)	2
Macro‐anatomical investigations on the skeleton of the Egyptian hedgehog (Hemiechinus auratus aegyptius)	2
A three‐dimensional reconstructive study of pelvic cavity in the red fox (Vulpes vulpes)	2
Issue Information	2
Anatomy of the rabbit inner ear using computed tomography and magnetic resonance imaging	2
Time and sequence of the replacement of the deciduous by the permanent dentition in dogs and its applicability for age estimation	2
Claudin‐2 in hyperproliferative migrating keratinocytes and migration inhibition via siRNA knockdown	2
	2
Evaluation of skull and mandible morphometric measurements and three‐dimensional modelling of computed tomographic images of porcupine (Hystrix cristata)	2
Morphology of sweat glands in the skin of Saimaa (Pusa hispida saimensis) and Baltic ringed (Pusa hispida botnica) seals	2
An international collaborative approach to learning histology using a virtual microscope	2
Reproductive and morphological analysis of the trairão Hoplias intermedius in the São Francisco River, downstream from a large reservoir	2
The morphological postnatal development of the testis of the Nubian bucks	2
Morphometric analysis of the spinal cord of the Sus scrofa (large white and landrace crossbreed)	2
Radiographic evaluation of the forelimb bone development in maned wolves (Chrysocyon brachyurus)	2
Light microscopic morphology of blood cells of non‐descript indigenous Zoar chicken of Mizoram, India	2
Using videos in active learning: An experience in veterinary anatomy	2
Geometric analysis of otoliths in Cyprinion kais and Cyprinion macrostomus	2
Issue Information	2
CXCL14‐like immunoreactivity in somatostatin‐producing cells of the Japanese quail (Coturnix japonica) pancreas	2
Shoulder magnetic resonance arthrography in dogs: Comparison of craniolateral and caudolateral approach for ultrasound‐guided contrast injection	2
Scale‐based landmark for internal organs assessments of common carp (Cyprinus carpio) during digital radiography and ultrasonography imaging	2
Bovine Meissner‐like corpuscle and evolutionary ecology of mammalian somatosensory acuity	2
Issue Information	2
Comparative ultrastructure of the olfactory system in the East African root rat (Tachyoryctes splendens) and the naked mole rat (Heterocephalus glaber)	2
Magnetic resonance imaging, computed tomography, and gross anatomy of forelimb joints in New Zealand rabbit (Oryctolagus cuniculus L.)	2
Seasonal changes in the scrotal skin histology in relation to thermoregulation and testosterone level in camel and buffalo bull	2
Stereological and computed tomography calculation of intracranial volume in Hamdani sheep	2
Mandibular morphometry applied to local anaesthetic blockage in the capybara (Hydrochoerus hydrochaeris)	2
Porcine spleen as a model organ for blunt injury impact tests: An experimental and histological study	2
Histochemical analysis, smooth muscle immunolocalization and volumetric density of the elastic system fibres of the ostrich (Struthio camelus) phallus	2
The effects of testicular stromal stem cells on surgically injured testicular tissue in rats	2
Morphological tongue and palate characterizations in Trachemys adiutrix (Vanzolini, 1995) turtles	2
Three‐Dimensional Morphometry of the Cerebellum During Intrauterine Development in Sheep Using Unbiased Design‐Based Stereology	2
Morphological, histological and ultra‐structural studies on the ultimobranchial body of goat (Capra hircus)	2
Evaluation of the usage of YouTube videos about Histology and Embryology as an educational material	2
Light and electron microscopic studies on the influence of stress on prolactin‐immunoreactivity in rat anterior pituitary lobe	2
Arthrographic description of the canine carpal joint cavities and its recesses	2
Diameter of the shunt vessel in dogs with incidental extrahepatic portosystemic shunts	2
Radiologic and computed tomography evaluation of the beaks from three bird species	2
Differential expression of epithelial and smooth muscle lineage‐specific markers of metanephros in one‐humped camel foetuses	2
Morphological analysis of the digestive tract of Hypophthalmus marginatus (Valenciennes, 1840)	2
	2