8 research outputs found

    Non-invasion diagnostic methods – state of art and prospects of development

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    Розглянуто ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΠΈ Ρ€ΠΎΠ·Π²ΠΈΡ‚ΠΊΡƒ Π½Π΅Ρ–Π½Π²Π°Π·ΠΈΠ²Π½ΠΈΡ… ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ–Π² діагностики. ΠšΠ»Π°ΡΠΈΡ„Ρ–ΠΊΠΎΠ²Π°Π½ΠΎ Π³Π°Π»ΡƒΠ·ΡŒ Π½Π΅Ρ–Π½Π²Π°Π·ΠΈΠ²Π½ΠΎΡ— діагностики Π·Π° Π²ΠΈΠ΄Π°ΠΌΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ–Π², Ρ‰ΠΎ Π²ΠΈΠΊΠΎΡ€ΠΈΡΡ‚ΠΎΠ²ΡƒΡŽΡ‚ΡŒΡΡ, Ρ‚ΠΈΠΏΠ°ΠΌΠΈ Π·Π±ΠΈΡ€Π°Π½ΠΈΡ… Π·Ρ€Π°Π·ΠΊΡ–Π². ΠžΠ±Π³ΠΎΠ²ΠΎΡ€Π΅Π½ΠΎ ΠΏΠ΅Ρ€Π΅Π²Π°Π³ΠΈ Ρ‚Π° Π½Π΅Π΄ΠΎΠ»Ρ–ΠΊΠΈ Ρ€Ρ–Π·Π½ΠΈΡ… ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ–Π² Π½Π΅Ρ–Π½Π²Π°Π·ΠΈΠ²Π½ΠΎΡ— діагностики. ΠŸΡ€Π΅Π΄ΡΡ‚Π°Π²Π»Π΅Π½ΠΎ внСсок ΠΊΠ°Ρ„Π΅Π΄Ρ€ΠΈ Π±Ρ–ΠΎΡ„Ρ–Π·ΠΈΠΊΠΈ Ρ‚Π° Π±Ρ–ΠΎΡ…Ρ–ΠΌΡ–Ρ— Π”Π½Ρ–ΠΏΡ€ΠΎΠΏΠ΅Ρ‚Ρ€ΠΎΠ²ΡΡŒΠΊΠΎΠ³ΠΎ Π½Π°Ρ†Ρ–ΠΎΠ½Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ унівСрситСту Ρƒ Ρ€ΠΎΠ·Π²ΠΈΡ‚ΠΎΠΊ Π½Π΅Ρ–Π½Π²Π°Π·ΠΈΠ²Π½ΠΈΡ… ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ–Π² діагностики Π±Π΅Π·ΠΏΠΎΡΠ΅Ρ€Π΅Π΄Π½ΡŒΠΎ Ρƒ ΠΏΡ€Π°ΠΊΡ‚ΠΈΡ‡Π½ΠΎΠΌΡƒ ΠΏΠ»Π°Π½Ρ–.РассмотрСны ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΡ‹ развития Π½Π΅ΠΈΠ½Π²Π°Π·ΠΈΠ²Π½Ρ‹Ρ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² диагностики. ΠšΠ»Π°ΡΡΠΈΡ„ΠΈΡ†ΠΈΡ€ΠΎΠ²Π°Π½Ρ‹ ΠΎΡ‚Ρ€Π°ΡΠ»ΡŒ Π½Π΅ΠΈΠ½Π²Π°Π·ΠΈΠ²Π½ΠΎΠΉ диагностики ΠΏΠΎ Π²ΠΈΠ΄Π°ΠΌ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ², ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΠ΅ΠΌΡ‹Ρ… Ρ‚ΠΈΠΏΠ°ΠΌΠΈ собираСмых ΠΎΠ±Ρ€Π°Π·Ρ†ΠΎΠ². ΠžΠ±ΡΡƒΠΆΠ΄Π΅Π½Ρ‹ прСимущСства ΠΈ нСдостатки Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² Π½Π΅ΠΈΠ½Π²Π°Π·ΠΈΠ²Π½ΠΎΠΉ диагностики. ΠŸΡ€Π΅Π΄ΡΡ‚Π°Π²Π»Π΅Π½Ρ‹ Π²ΠΊΠ»Π°Π΄ ΠΊΠ°Ρ„Π΅Π΄Ρ€Ρ‹ Π±ΠΈΠΎΡ„ΠΈΠ·ΠΈΠΊΠΈ ΠΈ Π±ΠΈΠΎΡ…ΠΈΠΌΠΈΠΈ ДнСпропСтровского Π½Π°Ρ†ΠΈΠΎΠ½Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ унивСрситСта Π² Ρ€Π°Π·Π²ΠΈΡ‚ΠΈΠ΅ Π½Π΅ΠΈΠ½Π²Π°Π·ΠΈΠ²Π½Ρ‹Ρ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² диагностики нСпосрСдствСнно Π² практичСском ΠΏΠ»Π°Π½Π΅.The progress of non-invasion diagnostic methods is under examination. Non-invasion diagnostic branch was classified according to using methods and obtained samples. The advantages and shortcomings of different non-invasion diagnostic methods were discussed. The contribution of Department of Biophysics and Biochemistry of Dnipropetrovsk National University into the progress of non-invasion technology was presented

    Investigation of biochemical indices under gastric desorders

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    ДослідТСно Π±Ρ–ΠΎΡ…Ρ–ΠΌΡ–Ρ‡Π½Ρ– ΠΏΠΎΠΊΠ°Π·Π½ΠΈΠΊΠΈ сироватки ΠΊΡ€ΠΎΠ²Ρ– людини: систСму пСрСкисного окиснСння, загальний вміст Π»Ρ–ΠΏΡ–Π΄Ρ–Π², холСстСролу, Π»Ρ–ΠΏΠΎΠΏΡ€ΠΎΡ‚Π΅Ρ—Π½Ρ–Π² високої Ρ‰Ρ–Π»ΡŒΠ½ΠΎΡΡ‚Ρ–, Ρ‚Ρ€ΠΈΠ°Ρ†ΠΈΠ»Π³Π»Ρ–Ρ†Π΅Ρ€ΠΎΠ»Ρ–Π² Ρ‚Π° Ρ†Π΅Ρ€ΡƒΠ»ΠΎΠΏΠ»Π°Π·ΠΌΡ–Π½Ρƒ Π·Π° ΡƒΠΌΠΎΠ² Ρ…Ρ€ΠΎΠ½Ρ–Ρ‡Π½ΠΈΡ… нСспСцифічних Π·Π°ΠΏΠ°Π»ΡŒΠ½ΠΈΡ… Π·Π°Ρ…Π²ΠΎΡ€ΡŽΠ²Π°Π½ΡŒ кишок. ΠŸΡ€ΠΎΠ°Π½Π°Π»Ρ–Π·ΠΎΠ²Π°Π½ΠΎ ΠΎΡ‚Ρ€ΠΈΠΌΠ°Π½Ρ– Π΄Π°Π½Ρ– Π· Π±ΠΎΠΊΡƒ Π±Ρ–ΠΎΡ…Ρ–ΠΌΡ–Ρ‡Π½ΠΈΡ… ΠΏΠΎΠΊΠ°Π·Π½ΠΈΠΊΡ–Π² Ρ‚Π° частоти Π²Ρ–Π΄Ρ…ΠΈΠ»Π΅Π½ΡŒ ΠΏΠΎΠΊΠ°Π·Π½ΠΈΠΊΡ–Π² Ρƒ сироватці ΠΊΡ€ΠΎΠ²Ρ– Π²Ρ–Π΄ Π½ΠΎΡ€ΠΌΠΈ Ρƒ Ρ…Π²ΠΎΡ€ΠΈΡ… Π½Π° Π²ΠΈΡ‰Π΅Π·Π°Π·Π½Π°Ρ‡Π΅Π½Ρ– ΠΏΠ°Ρ‚ΠΎΠ»ΠΎΠ³Ρ–Ρ—. ВстановлСно Π½Π°ΡΠ²Π½Ρ–ΡΡ‚ΡŒ Π±Ρ–ΠΎΡ…Ρ–ΠΌΡ–Ρ‡Π½ΠΈΡ… Π·ΠΌΡ–Π½ Ρƒ Ρ…Π²ΠΎΡ€ΠΈΡ… Π½Π° Π·Π°ΠΏΠ°Π»ΡŒΠ½Ρ– Π·Π°Ρ…Π²ΠΎΡ€ΡŽΠ²Π°Π½Π½Ρ кишок Π· Π±ΠΎΠΊΡƒ Π»Ρ–ΠΏΡ–Π΄Π½ΠΎΠ³ΠΎ ΠΎΠ±ΠΌΡ–Π½Ρƒ Ρ‚Π° систСми пСрСкисного окиснСння, які Π²Ρ–Π΄Ρ–Π³Ρ€Π°ΡŽΡ‚ΡŒ Π³ΠΎΠ»ΠΎΠ²Π½Ρƒ Ρ€ΠΎΠ»ΡŒ Ρƒ ΠΏΠ°Ρ‚ΠΎΠ³Π΅Π½Π΅Ρ‚ΠΈΡ‡Π½ΠΈΡ… ΠΌΠ΅Ρ…Π°Π½Ρ–Π·ΠΌΠ°Ρ… Ρ†ΠΈΡ… Π·Π°Ρ…Π²ΠΎΡ€ΡŽΠ²Π°Π½ΡŒ, ΠΌΠ°ΡŽΡ‚ΡŒ свої ΠΊΠ»Ρ–Π½Ρ–Ρ‡Π½Ρ– прояви Ρ‚Π° ΠΏΠΎΡ‚Ρ€Π΅Π±ΡƒΡŽΡ‚ΡŒ Ρ‚Π΅Ρ€Π°ΠΏΠ΅Π²Ρ‚ΠΈΡ‡Π½ΠΎΡ— ΠΊΠΎΡ€Π΅ΠΊΡ†Ρ–Ρ—.Π˜ΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Ρ‹ биохимичСскиС ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»ΠΈ сыворотки ΠΊΡ€ΠΎΠ²ΠΈ Ρ‡Π΅Π»ΠΎΠ²Π΅ΠΊΠ°: систСму пСрСкисного окислСния, ΠΎΠ±Ρ‰Π΅Π΅ содСрТаниС Π»ΠΈΠΏΠΈΠ΄ΠΎΠ², холСстСрола, Π»ΠΈΠΏΠΎΠΏΡ€ΠΎΡ‚Π΅ΠΈΠ½ΠΎΠ² высокой плотности, Ρ‚Ρ€ΠΈΠ°Ρ†ΠΈΠ»Π³Π»ΠΈΡ†Π΅Ρ€ΠΎΠ»ΠΎΠ² ΠΈ Π¦Π΅Ρ€ΡƒΠ»Π΅ΠΉ-ΠΏΠ»Π°Π·ΠΌΠΈΠ½Π° Π² условиях хроничСских нСспСцифичСских Π²ΠΎΡΠΏΠ°Π»ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹Ρ… Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠΉ ΠΊΠΈΡˆΠ΅Ρ‡Π½ΠΈΠΊΠ°. ΠŸΡ€ΠΎΠ°Π½Π°Π»ΠΈΠ·ΠΈΡ€ΠΎΠ²Π°Π½Ρ‹ ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Π΅ Π΄Π°Π½Π½Ρ‹Π΅ со стороны биохимичСских ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»Π΅ΠΉ ΠΈ частоты ΠΎΡ‚ΠΊΠ»ΠΎΠ½Π΅Π½ΠΈΠΉ ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»Π΅ΠΉ Π² сывороткС ΠΊΡ€ΠΎΠ²ΠΈ ΠΎΡ‚ Π½ΠΎΡ€ΠΌΡ‹ Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… Π²Ρ‹ΡˆΠ΅ΡƒΠΏΠΎΠΌΡΠ½ΡƒΡ‚Ρ‹Π΅ ΠΏΠ°Ρ‚ΠΎΠ»ΠΎΠ³ΠΈΠΈ. УстановлСно Π½Π°Π»ΠΈΡ‡ΠΈΠ΅ биохимичСских ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΠΉ Ρƒ Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… Π²ΠΎΡΠΏΠ°Π»ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΌΠΈ заболСваниями ΠΊΠΈΡˆΠ΅Ρ‡Π½ΠΈΠΊΠ° со стороны Π»ΠΈΠΏΠΈΠ΄Π½ΠΎΠ³ΠΎ ΠΎΠ±ΠΌΠ΅Π½Π° ΠΈ систСмы пСрСкисного окислСния, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ ΠΈΠ³Ρ€Π°ΡŽΡ‚ Π³Π»Π°Π²Π½ΡƒΡŽ Ρ€ΠΎΠ»ΡŒ Π² патогСнСтичСских ΠΌΠ΅Ρ…Π°Π½ΠΈΠ·ΠΌΠ°Ρ… этих Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠΉ, ΠΈΠΌΠ΅ΡŽΡ‚ свои клиничСскиС проявлСния ΠΈ Ρ‚Ρ€Π΅Π±ΡƒΡŽΡ‚ тСрапСвтичСской ΠΊΠΎΡ€Ρ€Π΅ΠΊΡ†ΠΈΠΈThe peroxidation system, general lipids, cholesterol, triglycerides, ceruloplasmin contents were examined under chronic non-specific inflammatory intestine diseases. The biochemical indices and deflexion frequency of pathological serum were analised. The biochemical changes were established in the blood serum of patients under chronic non-specific inflammatory intestine diseases. These changes play the most important role in the pathogenetic mechanisms, have their own clinical manifestations and demand the therapeutical correction

    Закономірності Π²Π·Π°Ρ”ΠΌΠΎΠ΄Ρ–Ρ— антигСн–антитіло Ρƒ Ρ€ΠΎΠ·Ρ‡ΠΈΠ½Π°Ρ… кластСрних сполук Ρ€Π΅Π½Ρ–ΡŽ Ρ‚Π° цисплатину

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    Influence of rhenium cluster compounds with different ligands on the antigen-antibody reactions by immunodiffusial and immunoelectrophoretical methods was studied. The different characters of influence of these agents on the immunochemical interactions are shown. Some common features of the rhenium compounds influence on the reactions with human immunoglobulins and antibodies are discussed.ИсслСдовано влияниС кластСрных соСдинСний рСния с Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹ΠΌΠΈ Π»ΠΈΠ³Π°Π½Π΄Π°ΠΌΠΈ Π½Π° Ρ€Π΅Π°ΠΊΡ†ΠΈΡŽ антигСн–антитСло с использованиСм ΠΈΠΌΠΌΡƒΠ½ΠΎΠ΄ΠΈΡ„Ρ„ΡƒΠ·ΠΈΠΎΠ½Π½Ρ‹Ρ… ΠΈ иммуноэлСктрофорСтичСских ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ². Показан ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΠΈΠ°Π»ΡŒΠ½ΠΎ Ρ€Π°Π·Π½Ρ‹ΠΉ Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€ ΠΈΡ… влияния Π½Π° иммунохимичСскиС взаимодСйствия. ΠŸΡ€ΠΎΠ°Π½Π°Π»ΠΈΠ·ΠΈΡ€ΠΎΠ²Π°Π½Ρ‹ закономСрности влияния Π΄Π°Π½Π½Ρ‹Ρ… Π°Π³Π΅Π½Ρ‚ΠΎΠ² Π½Π° Ρ€Π΅Π°ΠΊΡ†ΠΈΡŽ ΠΌΠ΅ΠΆΠ΄Ρƒ ΠΈΠΌΠΌΡƒΠ½ΠΎΠ³Π»ΠΎΠ±ΡƒΠ»ΠΈΠ½Π°ΠΌΠΈ Ρ‡Π΅Π»ΠΎΠ²Π΅ΠΊΠ° ΠΈ Π°Π½Ρ‚ΠΈΡ‚Π΅Π»Π°ΠΌΠΈ ΠΏΡ€ΠΎΡ‚ΠΈΠ² Π½ΠΈΡ….ДослідТСно Π²ΠΏΠ»ΠΈΠ² кластСрних сполук Ρ€Π΅Π½Ρ–ΡŽ Π· Ρ€Ρ–Π·Π½ΠΎΠΌΠ°Π½Ρ–Ρ‚Π½ΠΈΠΌΠΈ Π»Ρ–Π³Π°Π½Π΄Π°ΠΌΠΈ Π½Π° Ρ€Π΅Π°ΠΊΡ†Ρ–ΡŽ антигСн–антитіло Π· використанням Ρ–ΠΌΡƒΠ½ΠΎΠ΄ΠΈΡ„ΡƒΠ·Ρ–ΠΉΠ½ΠΈΡ… Ρ‚Π° Ρ–ΠΌΡƒΠ½ΠΎΠ΅Π»Π΅ΠΊΡ‚Ρ€ΠΎΡ„ΠΎΡ€Π΅Ρ‚ΠΈΡ‡Π½ΠΈΡ… ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ–Π². Показано ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏΠΎΠ²ΠΎ Ρ€Ρ–Π·Π½ΠΈΠΉ Ρ…Π°Ρ€Π°ΠΊΡ‚Π΅Ρ€ Π²ΠΏΠ»ΠΈΠ²Ρƒ Π·Π°Π·Π½Π°Ρ‡Π΅Π½ΠΈΡ… Π°Π³Π΅Π½Ρ‚Ρ–Π² Π½Π° Ρ–ΠΌΡƒΠ½ΠΎΡ…Ρ–ΠΌΡ–Ρ‡Π½Ρ– Π²Π·Π°Ρ”ΠΌΠΎΠ΄Ρ–Ρ—. ΠŸΡ€ΠΎΠ°Π½Π°Π»Ρ–Π·ΠΎΠ²Π°Π½ΠΎ закономірності Π²ΠΏΠ»ΠΈΠ²Ρƒ Π΄Π°Π½ΠΈΡ… Π°Π³Π΅Π½Ρ‚Ρ–Π² Π½Π° Ρ€Π΅Π°ΠΊΡ†Ρ–ΡŽ ΠΌΡ–ΠΆ Ρ–ΠΌΡƒΠ½ΠΎΠ³Π»ΠΎΠ±ΡƒΠ»Ρ–Π½Π°ΠΌΠΈ людини Ρ‚Π° Π°Π½Ρ‚ΠΈΡ‚Ρ–Π»Π°ΠΌΠΈ Π΄ΠΎ Π½ΠΈΡ….

    ИзмСнСния ΠΌΠ΅ΠΌΠ±Ρ€Π°Π½Π½Ρ‹Ρ… Π±Π΅Π»ΠΊΠΎΠ² эритроцитов ΠΏΡ€ΠΈ бСскамСнном холСцисти-Ρ‚Π΅ ΠΈ Π±ΠΎΠ»Π΅Π·Π½ΠΈ ΠΊΡ€ΠΎΠ½Π°

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    The aim of the investigation was to reveal the changes in erythrocytes’ proteins from human blood under gastroenterological pathologies, namely noncalculous cholecystitis and Crohn’s disease. TheΒ erythrocyte was used as a model system. The PAAG electrophoresis with SDSNa method was used. Erythrocyte membrane proteins quantitative changes were observed in patient groups under liver and intestines diseases. High molecular weight proteins content (spectrines Ξ± and Ξ²) was reduced, but any changes were not registered under the Crohn’s disease. Low molecular weight proteins content (anion-transporting protein and protein band 4.5) increased considerably as compared with a control (healthy people group). TheΒ structure of erythrocytes’ membrane changed, that led to disturbance of function of cytoskeleton proteins. The research results give more wide explanations of the pathologies genesis. ВиявлСно Π·ΠΌΡ–Π½ΠΈ Π±Ρ–Π»ΠΊΡ–Π² Π΅Ρ€ΠΈΡ‚Ρ€ΠΎΡ†ΠΈΡ‚Ρ–Π² ΠΊΡ€ΠΎΠ²Ρ– людини ΠΏΡ€ΠΈ гастроСнтСрологічних патологіях (бСзкам’яному холСциститі Ρ‚Π° Ρ…Π²ΠΎΡ€ΠΎΠ±Ρ– ΠšΡ€ΠΎΠ½Π°). Π―ΠΊ модСль взято Π΅Ρ€ΠΈΡ‚Ρ€ΠΎΡ†ΠΈΡ‚. Π—ΠΌΡ–Π½ΠΈ Π±Ρ–Π»ΠΊΡ–Π² Π΅Ρ€ΠΈΡ‚Ρ€ΠΎΡ†ΠΈΡ‚Ρ–Π² Ρƒ ΠΏΠ°Ρ†Ρ–Ρ”Π½Ρ‚Ρ–Π² Ρ–Π· Π΄Π°Π½ΠΈΠΌΠΈ патологіями Π²ΠΈΠ²Ρ‡Π΅Π½ΠΎ Π·Π° допомогою Π΅Π»Π΅ΠΊΡ‚Ρ€ΠΎΡ„ΠΎΡ€Π΅Ρ‚ΠΈΡ‡Π½ΠΎΠ³ΠΎ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρƒ Π² ΠΏΠΎΠ»Ρ–Π°ΠΊΡ€ΠΈΠ»Π°ΠΌΡ–Π΄Π½ΠΎΠΌΡƒ Π³Π΅Π»Ρ– Π·Π° присутності Π΄ΠΎΠ΄Π΅Ρ†ΠΈΠ»ΡΡƒΠ»ΡŒΡ„Π°Ρ‚Ρƒ Π½Π°Ρ‚Ρ€Ρ–ΡŽ. ΠŸΡ€ΠΈ Π·Π°Ρ…Π²ΠΎΡ€ΡŽΠ²Π°Π½Π½ΡΡ… ΠΏΠ΅Ρ‡Ρ–Π½ΠΊΠΈ (бСзкам’яний холСцистит) Ρ– Ρ…Π²ΠΎΡ€ΠΎΠ±Π°Ρ… Ρ‚ΠΎΠ½ΠΊΠΎΠ³ΠΎ кишковика (Ρ…Π²ΠΎΡ€ΠΎΠ±Π° ΠšΡ€ΠΎΠ½Π°) Ρƒ Π³Ρ€ΡƒΠΏΠ°Ρ… ΠΏΠ°Ρ†Ρ–Ρ”Π½Ρ‚Ρ–Π² Π²Ρ–Π΄Π±ΡƒΠ²Π°ΡŽΡ‚ΡŒΡΡ ΠΊΡ–Π»ΡŒΠΊΡ–ΡΠ½Ρ– Π·ΠΌΡ–Π½ΠΈ ΠΌΠ΅ΠΌΠ±Ρ€Π°Π½Π½ΠΈΡ… Π±Ρ–Π»ΠΊΡ–Π² Π΅Ρ€ΠΈΡ‚Ρ€ΠΎΡ†ΠΈΡ‚Ρ–Π². ΠŸΡ€ΠΈ Ρ†ΡŒΠΎΠΌΡƒ вміст високомолСкулярних Π±Ρ–Π»ΠΊΡ–Π² (спСктрини Ξ± Ρ‚Π° Ξ²) Π·Π½ΠΈΠΆΡƒΡ”Ρ‚ΡŒΡΡ, Π° ΠΏΡ€ΠΈ Ρ…Π²ΠΎΡ€ΠΎΠ±Ρ– ΠšΡ€ΠΎΠ½Π° Π·ΠΌΡ–Π½ΠΈ Π½Π΅ Ρ€Π΅Ρ”ΡΡ‚Ρ€ΡƒΡŽΡ‚ΡŒΡΡ. Вміст Π½ΠΈΠ·ΡŒΠΊΠΎΠΌΠΎΠ»Π΅ΠΊΡƒΠ»ΡΡ€Π½ΠΈΡ… Π±Ρ–Π»ΠΊΡ–Π² (аніонтранспортний Π±Ρ–Π»ΠΎΠΊ Ρ– Π±Ρ–Π»ΠΎΠΊ смуги 4.5) Π·Π½Π°Ρ‡Π½ΠΎ ΠΏΡ–Π΄Π²ΠΈΡ‰Π΅Π½ΠΈΠΉ порівняно Π· ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»Π΅ΠΌ (Π³Ρ€ΡƒΠΏΠ° ΠΏΡ€Π°ΠΊΡ‚ΠΈΡ‡Π½ΠΎ Π·Π΄ΠΎΡ€ΠΎΠ²ΠΈΡ… людСй). ВиявлСно Π·ΠΌΡ–Π½ΠΈ Ρƒ структурі ΠΌΠ΅ΠΌΠ±Ρ€Π°Π½ Π΅Ρ€ΠΈΡ‚Ρ€ΠΎΡ†ΠΈΡ‚Ρ–Π², Ρ‰ΠΎ ΠΏΡ€ΠΈΠ·Π²ΠΎΠ΄ΡΡ‚ΡŒ Π΄ΠΎ ΠΏΠΎΡ€ΡƒΡˆΠ΅Π½Π½Ρ Ρ„ΡƒΠ½ΠΊΡ†Ρ–ΠΉ Π±Ρ–Π»ΠΊΡ–Π² цитоскСлСта. Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΈ дослідТСння Π΄ΠΎΠΊΠ»Π°Π΄Π½Ρ–ΡˆΠ΅ ΠΏΠΎΡΡΠ½ΡŽΡŽΡ‚ΡŒ ΠΏΡ€ΠΈΡ‡ΠΈΠ½ΠΈ виникнСння Ρ†ΠΈΡ… ΠΏΠ°Ρ‚ΠΎΠ»ΠΎΠ³Ρ–ΠΉ. ВыявлСны измСнСния Π±Π΅Π»ΠΊΠΎΠ² эритроцитов ΠΊΡ€ΠΎΠ²ΠΈ Ρ‡Π΅Π»ΠΎΠ²Π΅ΠΊΠ° ΠΏΡ€ΠΈ гастроэнтСрологичСских патологиях (ΠΏΡ€ΠΈ бСскамСнном холСциститС ΠΈ Π±ΠΎΠ»Π΅Π·Π½ΠΈ ΠšΡ€ΠΎΠ½Π°). Π’ качСствС ΠΌΠΎΠ΄Π΅Π»ΠΈ взят эритроцит. ИзмСнСниС содСрТания Π±Π΅Π»ΠΊΠΎΠ² эритроцитов Ρƒ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с Π΄Π°Π½Π½Ρ‹ΠΌΠΈ патологиями ΠΈΠ·ΡƒΡ‡Π΅Π½ΠΎ с ΠΏΠΎΠΌΠΎΡ‰ΡŒΡŽ элСктрофорСтичСского ΠΌΠ΅Ρ‚ΠΎΠ΄Π° Π² ΠΏΠΎΠ»ΠΈΠ°ΠΊΡ€ΠΈΠ»Π°ΠΌΠΈΠ΄Π½ΠΎΠΌ Π³Π΅Π»Π΅ Π² присутствии Π΄ΠΎΠ΄Π΅Ρ†ΠΈΠ»ΡΡƒΠ»ΡŒΡ„Π°Ρ‚Π° натрия. ΠŸΡ€ΠΈ заболСваниях ΠΏΠ΅Ρ‡Π΅Π½ΠΈ (бСскамСнный холСцистит) ΠΈ болСзнях Ρ‚ΠΎΠ½ΠΊΠΎΠ³ΠΎ ΠΊΠΈΡˆΠ΅Ρ‡Π½ΠΈΠΊΠ° (болСзнь ΠšΡ€ΠΎΠ½Π°) Π² Π³Ρ€ΡƒΠΏΠΏΠ°Ρ… ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² происходили количСствСнныС измСнСния ΠΌΠ΅ΠΌΠ±Ρ€Π°Π½Π½Ρ‹Ρ… Π±Π΅Π»ΠΊΠΎΠ² эритроцитов. ΠŸΡ€ΠΈ этом содСрТаниС высокомолСкулярных Π±Π΅Π»ΠΊΠΎΠ² (спСктрины Ξ± ΠΈ Ξ²) сниТалось, Π° ΠΏΡ€ΠΈ Π±ΠΎΠ»Π΅Π·Π½ΠΈ ΠšΡ€ΠΎΠ½Π° измСнСния отсутствовали. Π‘ΠΎΠ΄Π΅Ρ€ΠΆΠ°Π½ΠΈΠ΅ низкомолСкулярных Π±Π΅Π»ΠΊΠΎΠ² (анионтранспортный Π±Π΅Π»ΠΎΠΊ ΠΈ Π±Π΅Π»ΠΎΠΊ полосы 4.5) Π·Π½Π°Ρ‡ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎ ΠΏΠΎΠ²Ρ‹ΡˆΠ°Π»ΠΎΡΡŒ ΠΏΠΎ ΡΡ€Π°Π²Π½Π΅Π½ΠΈΡŽ с ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»Π΅ΠΌ (Π³Ρ€ΡƒΠΏΠΏΠ° практичСски Π·Π΄ΠΎΡ€ΠΎΠ²Ρ‹Ρ… людСй). ВыявлСны измСнСния Π² структурС ΠΌΠ΅ΠΌΠ±Ρ€Π°Π½ эритроцитов, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ приводят ΠΊ Π½Π°Ρ€ΡƒΡˆΠ΅Π½ΠΈΡŽ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΠΉ Π±Π΅Π»ΠΊΠΎΠ² цитоскСлСта. Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ исслСдования ΠΎΠ±ΡŠΡΡΠ½ΡΡŽΡ‚ ΠΏΡ€ΠΈΡ‡ΠΈΠ½Ρ‹ возникновСния этих ΠΏΠ°Ρ‚ΠΎΠ»ΠΎΠ³ΠΈΠΉ

    Roadmap on holography

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    From its inception holography has proven an extremely productive and attractive area of research. While specific technical applications give rise to 'hot topics', and three-dimensional (3D) visualisation comes in and out of fashion, the core principals involved continue to lead to exciting innovations in a wide range of areas. We humbly submit that it is impossible, in any journal document of this type, to fully reflect current and potential activity; however, our valiant contributors have produced a series of documents that go no small way to neatly capture progress across a wide range of core activities. As editors we have attempted to spread our net wide in order to illustrate the breadth of international activity. In relation to this we believe we have been at least partially successful.This work was supported by Ministerio de EconomΓ­a, Industria y Competitividad (Spain) under projects FIS2017-82919-R (MINECO/AEI/FEDER, UE) and FIS2015-66570-P (MINECO/FEDER), and by Generalitat Valenciana (Spain) under project PROMETEO II/2015/015

    Roadmap on holography

    Get PDF
    From its inception holography has proven an extremely productive and attractive area of research. While specific technical applications give rise to 'hot topics', and three-dimensional (3D) visualisation comes in and out of fashion, the core principals involved continue to lead to exciting innovations in a wide range of areas. We humbly submit that it is impossible, in any journal document of this type, to fully reflect current and potential activity; however, our valiant contributors have produced a series of documents that go no small way to neatly capture progress across a wide range of core activities. As editors we have attempted to spread our net wide in order to illustrate the breadth of international activity. In relation to this we believe we have been at least partially successful

    Biochemical composition of urine in rats with developed Guerin’s carcinoma and administration of cisplatin

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    The kidneys are very sensitive to the action not only of exogenous chemicals but also the action of compounds of endogenous origin, produced by changes in the normal metabolic processes and the development of various pathologies. Thus, tumour development has a significant impact on overall homeostasis of the body. Research into the condition of the kidneys subject to growth of tumours when cisplatin is administered is a major issue in both medical and biochemical aspects. We investigated the renal function, electrolyte composition of the blood and urinary excretion of electrolytes and individual plasma osmolarity in models of tumour growth in rats subject to introduction of cisplatin. We found that development of Guerin’s carcinoma T8 and the administration of cisplatin causes kidney damage in rats. This leads to an increase in the relative weight of the kidneys, proteinuria, and changes in activity of Ξ³-glutamyl-transferase and lactate dehydrogenase in the kidney homogenate and urine, lower relative reabsorption and glomerular filtration. The development of Guerin’s carcinoma and administration of cisplatin in the blood and urine of rats led to a decrease in diuresis per minute by 20–60%, creatinine clearance by 50–70% and reduction in the relative water reabsorption in the renal tubules to 26% compared with the control. The administration of cisplatin led to a threefold increase in the concentration of protein, twofold increase in the concentration of albumin and sevenfold increase in the concentration of glucose in the rats’urine. In the case of rats with lesions and renal diseases (including different types of tumours) a reduction in the output of urine per minute, creatinine clearance and water reabsorption in the renal tubules was observed, indicating significant damage to the concentration and filtration functions of the kidneys. Tumour growth led to the development of hypokalemia, hyponatremia and hypochloridemia, which are major and early signs of acute renal failure. The introduction of cisplatin led to damage to the kidneys and partly normalized these indicators, as evidenced by biochemical and morphological studies. Our study shows that there is a pressing need for use of drugs which protect the kidneys when cisplatin is administered

    Roadmap on holography

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