Publications by authors named "Aibek Zhumalin"

Background And Aim: Diagnosis of trichinellosis at the intestinal stage during larval development is the primary challenge in the early detection and treatment of trichinellosis. The use of serine protease as a diagnostic marker for serological tests has been the subject of various studies, but data on serine protease in the intestinal phase are still insufficient for a proper diagnosis. This study aimed to establish the duration of the intestinal phase for early diagnosis and to determine the level of expression of the serine protease gene in and larvae.

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Article Synopsis
  • - Trichinellosis, caused by a roundworm, poses significant health and economic challenges globally, particularly among mammals like pigs and dogs; hence, monitoring wild carnivores for infection in Kazakhstan is essential.
  • - The study analyzed wild carnivores in seven regions of Kazakhstan, revealing that wolves (20.4%) and foxes (26.7%) had the highest infection rates with Trichinella larvae, while other species showed much lower levels of infection.
  • - Key findings indicate a notable spread of trichinellosis among wolves, foxes, and badgers, particularly concentrated in the Karaganda, Kostanay, Western Kazakhstan, and Akmola regions, with 20% of the
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Background And Aim: Trichinellosis remains a dangerous disease for humans and animals, which can lead to a lethal outcome. The study of specific body reactions in response to invasion by different types of can help in the early diagnosis of the disease. This study aimed to investigate the hematological, biochemical, and serological characteristics of rabbits experimentally infected with trichinellosis, as well as the possibility of using changes in these parameters at various disease stages for early hematological, biochemical, and serological diagnosis of trichinellosis.

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Background: KASP (KBioscience Competitive Allele Specific PCR) and Amplifluor (Amplification with fluorescence) SNP markers are two prominent technologies based upon a shared identical Allele-specific PCR platform.

Methods: Amplifluor-like SNP and KASP analysis was carried out using published and own design of Universal probes (UPs) and Gene-specific primers (GSPs).

Results: Advantages of the Amplifluor-like system over KASP include the significantly lower costs and much greater flexibility in the adjustment and development of 'self-designed' dual fluorescently-labelled UPs and regular GSPs.

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A panel of 89 local commercial cultivars of bread wheat was tested in field trials in the dry conditions of Northern Kazakhstan. Two distinct groups of cultivars (six cultivars in each group), which had the highest and the lowest grain yield under drought were selected for further experiments. A dehydration test conducted on detached leaves indicated a strong association between rates of water loss in plants from the first group with highest grain yield production in the dry environment relative to the second group.

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