Publications by authors named "Pravash R Mishra"

Diabetes mellitus is characterized by the progressive loss of pancreatic β-cells. Owing to the adverse side effects of conventional antidiabetic, ethnopharmacological agents have emerged as adjunct therapies for their management. The present study aims to validate the antidiabetic activity of an aqueous polyherbal extract (APE) via in silico, in vitro, and in vivo models.

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Background: Untreated cryptorchid testes are in risk of intratubular germ cell neoplasia and subsequently may give rise to invasive germ cell tumors.

Materials And Methods: Tissue samples were obtained from patients undergoing orchidectomy or orchiopexy and were subjected to routine histopathological and immunohistochemical examinations.

Results: Forty-three patients were enrolled in this study out of which 30 samples were collected.

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Background: Railway disasters cause huge loss of life and resources. A triple train collision occurred at 7 PM on 2nd June 2023 at Bahanaga, Balasore, Odisha. It was the third deadliest train accident in India with 288 deaths and more than 900 injured.

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Pancreatic cancer continues to be a deadly disease because of its delayed diagnosis and aggressive tumor biology. Oncogenes and risk factors are being reported to influence the signaling pathways involved in pancreatic embryogenesis leading to pancreatic cancer genesis. Although studies using rodent models have yielded insightful information, the scarcity of human pancreatic tissue has made it difficult to comprehend how the human pancreas develops.

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Introduction Cancer exerts a substantial influence on the body's metabolism through varied mechanisms, instigating a metabolic reprogramming that maintains the unchecked growth and survival of cancer cells, consequently perturbing diverse metabolic parameters. The introduction of positron emission tomography-computed tomography (PET/CT), delivering detailed insights into both metabolic and morphological aspects, has brought about a revolutionary shift in modern cancer detection. Exploring the potential connection between PET-CT metabolic features and the metabolic parameters of liver enzymes in an individual can unveil novel avenues for cancer diagnosis and prognosis.

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Researchers divided the pancreas distal to the neck into 2 equal parts as the body and tail region by an arbitrary line. Surgeons considered the part of the pancreas, left to the aorta as the tail region. We performed this study to identify the transition zone of low-density to high-density islet cells for redefining the tail region.

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Background: Folic acid and multivitamin supplements ((FAMVS) and genetics involvement is one of the major roles in the development of neural tube defects (NTDs).

Objective: Our prior aim and objective is to establish an unique guideline and helps the policy decision making for our country India and the World.

Materials And Methods: We have collected the data through the literature from the World for their necessary action, rehabilitation part all objectively in PubMed/Medline, Scopous, Embase, Cochrane Review, Hinari, and Google scholar.

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: Islet of Langerhans, the endocrine pancreas plays a significant role in glucose metabolism. Obesity and insulin resistance are the major factors responsible for beta cell dysfunction. Asian Indian population has increased susceptibility to diabetes in spite of having lower BMI.

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Objectives: Variations of the tendons of the first dorsal compartment of the wrist may be one of reasons of treatment failure and recurrence in De Quervain's tenosynovitis (DQT). The present cadaveric study was designed to look into the variations of the Extensor pollicis brevis (EPB) tendon in Indian population.

Methods: Seventy-seven formaldehyde-fixed cadaveric upper limbs of Indian origins were dissected to observe the number of EPB tendons and its variations.

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Aim: Split cord malformation (SCM) is associated with extensive vertebral fusions (Klippel-Feil anomaly). In light of previous embryological theories and recent research findings, we attempt to document the origin of split cord, and vertebral fusions involvement of spectrum of genes is necessary to know better the etiopathogenesis of SCM and its associated diseases.

Materials And Methods: We used the various databases such as PubMed/MEDLINE, Cochrane Review, Hinari, and Google Scholar for the recently published medical literature.

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Midgut malrotation and incomplete rotation are common causes of neonatal intestinal obstruction. At end of 10 week of intrauterine life, cecum will be placed in subhepatic region temporarily and descends to right lower quadrant by eleventh week. Arrest of cecum in subhepatic region or undescended cecum is a rare congenital anomaly of mid gut.

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Objective: To observe the effect of L-type calcium channel blocker like nimodipine on morphine's withdrawal when it was administered continuously along with morphine versus a single bolus dose of nimodipine, which was administered at the end of the experiment before the precipitation of withdrawal reaction in morphine-dependent rats.

Materials And Methods: Four groups of adult male Wistar rats were rendered morphine dependent by subcutaneous injections of morphine at a dose of 10 mg/kg for 10 days. Nimodipine 10 mg/kg intraperitoneally (ip) administered to one group once daily before morphine administration in the entire experimental period, and another group received nimodipine only once at the end of the experiment as a single bolus dose 2 mg/kg before the administration of naloxone.

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Background: Many authors have reported the anatomical variation of abductor pollicis longus (APL) around the wrist and its association with de Quervain tenosynovitis (DQT), first carpo-metacarpal arthritis, and trapezio-metacarpal subluxation. From Indian subcontinent, there is only one original article and a few case reports on the variability of APL tendon insertion.

Materials And Methods: Fifty formaldehyde preserved cadaveric wrists were dissected to look for the anatomical variation of APL in the Indian population.

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