Helminths of three species of White Sea fishes.

Parasitic fauna of the White Sea cod, Gadus morhua marisalbi; the navaga, Eleginus nawaga; and the shorthorn sculpin, Myoxocephalus scorpius, in the White Sea was repeatedly studied, but no large-scale parasitological surveys have been made in the recent three decades. To fill this gap, we conducted a survey of the helminths of these three fish species at the White Sea Biological Station (Karelia, Russia) of the Lomonosov Moscow State University in August 2021. The navaga (50 specimens studied) was found to be infected with 13 species of helminths; the White Sea cod (50 specimens), with 12 species; and the shorthorn sculpin (21 specimens), with 13 species.

On the dichromatic object-colour palette.

The object- and light-colour palettes prove to be different for both trichromats and dichromats. This explains why there is no consensus on what colours dichromats see, since, until now, studies of dichromatic vision have mainly focused on the light-colour palette. By contrast, this study concentrates on the dichromatic object-colour palette, assuming that it is as much determined by optimal reflectances as the trichromatic palette.

Non-pharmacological treatment of chronic neck-shoulder myofascial pain in patients with forward head posture.

Objective: Introduction: Today, chronic pain remains a pressing medical and socio-economic problem, despite the rapid development of medical technologies, the presence of a vast arsenal of drug and non-drug treatments. Estimates for chronic pain prevalence ranged from 8% to 60%. At the same time, about 40% of patients report insufficient effectiveness in the treatment of chronic pain syndrome.

FEATURES OF HEMODYNAMICS IN VERTEBROBASILAR ARTERIAL SYSTEM IN YOUNG PEOPLE, DEPENDING ON BIOMECHANICAL DISORDERS OF THE MUSCULOSKELETAL SYSTEM.

In order to study the features of hemodynamics in the vertebral artery (VA), depending on the biomechanical disorders of the cervical spine (CS) and the musculoskeletal system as a whole 105 patients (53 females and 52 males, mean age - 38±5,9 years) having signs of the Vertebrobasilar insufficiency on the background of biomechanical disorders of the CS and the locomotor system as a whole were examined. The control group included 50 practically healthy persons (25 females and 25 males, mean age - 37±5,6 years). Physical examination included a clinical-neurological, vertebro-neurological examination (visual assessment of violations of statics and dynamics of the musculoskeletal system, measuring the craniovertebral angle (CVA) using a photogrammetric method, manual diagnostics for the detection of muscular-tonic syndromes and musculoskeletal dysfunction) and Doppler ultrasound of extra- and intracranial segments of VA.

Evaluation of liposomal carnosine in adjuvant arthritis.

Liposomal carnosine could overcome the problems associated with direct application of this peptide. Anti-inflammatory and antioxidant effects of liposomal and non-liposomal carnosine in adjuvant arthritis were compared. The experiments were done on healthy animals, untreated arthritic animals, arthritic animals with oral administration of carnosine, and with subcutaneous administration of liposomal carnosine, both administered in the same daily dose of 150 mg/kg b.