Aims: To assess the levels of perceived stress among college students in Saudi Arabia after changing the learning protocols because of covid-19 pandemic. Study Design: This was a cross-sectional study. Place and Duration of Study: The study was conducted in Saudi Arabia, from May...
Open access
Research Article10.9734/jpri/2021/v33i47A33030
The pharmaceutical industry of India is one of the most rapidly expanding research-based industries of Indian manufacturing. This paper attempts to examine the trends in partial and total factor productivity (TFP) growth of India’s pharmaceutical industry using industry-level tim...
Open access
Research Article10.9734/jpri/2021/v33i47A33031
Objective: To determine the diagnostic accuracy of doppler ultrasound in the diagnosis of testicular carcinoma, by taking histopathology as gold standard. Methods: This cross-sectional study was carried out at Radiology department of Liaquat University of Medical and health Scien...
Open access
Research Article10.9734/jpri/2021/v33i47A33032
The Janus kinase signal transducer and activator of transcription (JAK / STAT) signalling, which is crucial in Philadelphia-negative myeloproliferative neoplasms’ (MPNs), is negatively regulated by molecules such as SOCS, CISH, and SHP1. SOCS2 methylation has been studied in MPN...
Open access
Research Article10.9734/jpri/2021/v33i47A33033
Objective: To analyze the harmful effect of COX-2 inhibitor on proximal convoluted tubular diameter of kidney, amendment by lycopene. Research Design: Experimental Research. Abode of Research: Animal House, JPMC, Karachi. Materials and Methods: 90-120 days old, forty healthy adu...
Open access
Research Article10.9734/jpri/2021/v33i47A33034
Objective: To determine the frequency of modifiable and non-modifiable risk factors of functional dyspepsia in our population. Materials and Methods: This cross-sectional study has been conducted department of gastroenterology of Isra University Hospital from February 2019 to Jan...
Open access
Research Article10.9734/jpri/2021/v33i47A33036
Background: It is important to quantify class II malocclusion for proper diagnosis of the case and adjusted treatment will aid in successful correction of malocclusion. Hence, the study will aid for proper treatment planning by classifying class II malocclusion established on the...
Open access
Research Article10.9734/jpri/2021/v33i47A33008
Introduction: Guillain-Barré syndrome (GBS) is a rare neurodegenerative condition in which the immune system of the body mistakenly damages a portion of the peripheral nerve system. The initial signs are general weakness and numbness in the limbs. Initial symptoms occur within a...
Open access
Research Article10.9734/jpri/2021/v33i47A33012
Hashem Bark Awadh Abood, Rakan Ali Alshehri, Yasir Salah Aljohani, Abdullah Yousef Almusallam, Norah Sulaiman Aljabarah, Abeer Ali Hakami, Talal Mohammed Alzahrani, Ohud Mohammed M. Alqahtani, Osama Hassan alqahtani & Ahmed Abdullah Almuhanna·Journal of Pharmaceutical Research International·2021
A number of advancements in the therapy of perforated duodenal ulcers have been made in the recent two decades, suggesting that the disease's morbidity and mortality may be reduced. Recently, there has been a return to a more conservative first approach, with reports of either de...
Open access
Research Article10.9734/jpri/2021/v33i47A33018
Objective: To present various types of vaccines and viral infections which can induce cross-reactive immunity against COVID-19. In addition, this article discusses the role of herd immunity and convalescent serum therapy in preventing and controlling SARS CoV-2. The study also de...
Open access
Research Article10.9734/jpri/2021/v33i47A33024