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Anatomy

Two-week joint mobilization intervention improves self-reported function, range of motion, and dynamic balance in those with chronic ankle instability
submitted by doloresstyron 14 hours ago
We examined the effect of a 2-week anterior-to-posterior ankle joint mobilization intervention on weight-bearing dorsiflexion range of motion (ROM), dynamic balance, and self-reported function in s...
 


Microvascular patterns in the blubber of shallow and deep diving odontocetes
submitted by MavEme 1 day ago
Blubber, a specialized form of subdermal adipose tissue, surrounds marine mammal bodies. Typically, adipose tissue is perfused by capillaries but information on blubber vascularization is lacking. ...
 
The clavicles of Smilodon fatalis and Panthera atrox (mammalia: Felidae) from Rancho La Brea, Los Angeles, California
submitted by EfrainTe 1 day ago
The Rancho La Brea collections at the George C. Page Museum in Los Angeles, California, contain the largest single inventory of Smilodon fatalis remains representing virtually every bone in the ske...
 
First μ-CT-based 3d reconstruction of a dipteran larva—the head morphology of protanyderus (tanyderidae) and its phylogenetic implications
submitted by EliaLanden 1 day ago
The larval head of Protanyderus was examined and documented using innovative techniques, with emphasis on internal structures. A chart listing all head muscles of dipteran larvae and other holometa...
 


Non-alpha-adrenergic effects on systemic vascular conductance during lower-body negative pressure, static exercise and muscle metaboreflex activation
submitted by nec 1 day ago
This study tested the hypothesis that non-α-adrenergic mechanisms contribute to systemic vascular conductance (SVC) in a reflex-specific manner during the sympathoexcitatory manoeuvres.MethodsTwel...
 
Regulation Of Cholesterol Biosynthetic Pathway In Different Regions Of The Rat Central Nervous System
submitted by tkengon 1 day ago
In this study we investigated the regulatory network of the key and rate limiting enzyme of cholesterol biosynthetic pathway, the 3-hydroxy 3-methylglutaryl Coenzyme A reductase (HMGR) in different...
 
The apoptosis pathway and the genetic predisposition to Achilles tendinopathy
submitted by shamonmotthiwt 2 days ago
Achilles tendinopathy (AT) is a degenerative condition for which several risk factors have been implicated including components of the inflammatory pathway. The aim was to assess functional variant...
 
Famotidine suppresses osteogenic differentiation of tendon cells in vitro and pathological calcification of tendon in vivo
submitted by marksni321 2 days ago
Heterotopic ossification or calcification follows any type of musculoskeletal trauma and is known to occur after arthroplasties of hip, knee, shoulder, or elbow; fractures; joint dislocations; or t...
 
Long-term administration of AMD3100, an antagonist of SDF-1/CXCR4 signaling, alters fracture repair
submitted by bonnieeichler 2 days ago
Fracture healing involves rapid stem and progenitor cell migration, homing, and differentiation. SDF-1 (CXCL12) is considered a master regulator of CXCR4-positive stem and progenitor cell trafficki...
 
Comparative Analysis of the Oocytes and Early Development of Two Species of Curimatidae Teleost Fish
submitted by obdole3113 4 days ago
Curimatella lepidura and Steindachnerina elegans are small forage fish, constituting an important link in the food chain, serving as food for larger commercial fish. In this study, characteristics ...
 
Simulation of patella alta and the implications for in vitro patellar tracking in the ovine stifle joint
submitted by stiphinhjocabsan 6 days ago
Patella alta is associated with adverse cartilage adaptations, patellofemoral pain, and instability. It is defined by a relatively long patellar tendon and patella positioned in a more proximal loc...
 
Magnetic resonance imaging investigation of the atlanto-axial interspace
submitted by bab2 8 days ago
The objective of this study is to examine the anatomy of the atlanto-axial interspace using magnetic resonance (MR) imaging. Two hundred and forty MR images of living subjects were examined for the...
 
A comparison of hepatic segmental anatomy as revealed by cross-sections and MPR CT imaging
submitted by vinadivon 8 days ago
To compare the areas of human liver horizontal sections with computed tomography (CT) images and to evaluate whether the subsegments determined by CT are consistent with the actual anatomy. Six hum...
 
A microanatomical map of the structures hidden in the middle fossa based on the facial nerve hiatus: Measurements and their variability
submitted by bobok 8 days ago
The aim of this study was to investigate the relationships/variations between the facial nerve hiatus (FNH) and middle cranial fossa neuro-vascular structures. Twenty CT-scanned middle cranial foss...
 
CT and MR arthrograms demonstrate a consistent communication between the tibiofemoral and superior tibiofibular joints
submitted by iffeik 8 days ago
Communications between the tibiofemoral and superior tibiofibular joints (STFJ) have been thought to be infrequent. Previous anatomic studies have revealed these in only 10–64% of cases. In this ...
 

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