Decoding multiple sclerosis: Unravelling the complexities of pathogenesis, progression, mechanisms and therapeutic innovations.

Multiple sclerosis (MS) is a chronic, inflammatory demyelinating disorder of the central nervous system (CNS) targeting myelinated axons. Pathogenesis of MS entails an intricate genetic, environmental, and immunological interaction. Dysregulation of immune response i.

Nephroprotective Potential of 1,3,4-Oxadiazole Derivative Against Methotrexate-Induced Nephrotoxicity in Rats by Upregulating Nrf2 and Downregulating NF-κB and TNF-α Signaling Pathways.

Nephrotoxicity is a prominent complication of methotrexate (MTX) therapy that limits clinicians in its extensive use. MTX triggers oxidative burden and inflammation, so the nephroprotective potential of the synthetic derivative of 1,3,4-oxadiazole (5b) was explored in this research. Male Wistar rats were divided into four groups i.

Chrysophanol attenuates cognitive impairment, neuroinflammation, and oxidative stress by TLR4/NFκB-Nrf2/HO-1 and BDNF/VEGF signaling in stress-intensified PTZ induced epilepsy in mice.

Background: Stress is among the most common comorbid conditions with epilepsy and a strong factor in the pathophysiology of seizures. An imbalance in neuronal circuits causes recurrent unprovoked seizures in epilepsy. Dysregulation of BDNF/VEGF expression, oxidative stress, increased levels of neuroinflammatory cytokines, and increased expression of apoptotic genes contribute to the underlying cause of the seizure.

Antibiogram and Antibiotic Resistance Patterns in Bacterial Isolates from Hayatabad Medical Complex, Peshawar.

Background Empirical antibiotic therapy is facilitated by antibiograms as they provide local bacterial resistance data and patterns. Antibiograms are critical tools that offer comprehensive, institution-specific information on antimicrobial susceptibilities, enabling clinicians to make informed decisions about empirical treatment and guiding antimicrobial stewardship efforts. The rising incidence of multidrug-resistant (MDR) organisms is a significant challenge in countries like Pakistan.

Effect of Bacillus clausii in attenuating symptoms of DSS-induced ulcerative colitis by modulating NFkB pathway and oxidative stress in mice.

Ulcerative colitis (UC) is a condition characterized by inflammation and ulcer formation in the colon and rectum due to genetic and environmental factors. It is a common condition, with a global prevalence rate exceeding 0.3%.

Safety assessment of novel oxadiazole derivatives in acute and sub-acute toxicity studies.

1,3,4-Oxadiazole is a fascinating heterocyclic compound with a unique five-membered ring structure containing nitrogen and oxygen atoms. It has garnered significant attention for its interactions and activities within biological systems. This versatility has led to the production of several ligands using this compound as a pharmacophore.

Protective potential of Bacillus subtilis (NMCC-path-14) against extraarticular manifestations during acute and sub-acute phase of arthritis using mice model.

Extra-articular manifestations (EAM), which are associated with rheumatoid arthritis (RA), affect the quality of life of patients and are one of the critical causes of early mortality. This study was aimed at investigating whether Bacillus subtilis NMCC-path-14 (1 × 10 CFU/animal/day) could serve as a valuable therapeutic agent in managing EAM using complete Freund's adjuvant (CFA) induced arthritis during acute and sub-acute phases. Arthritis was induced using intra-dermal administration of CFA in the right hind paw of mice on day 1.

In vivo evaluation of efficacy and safety of Coagulansin-A in treating arthritis.

The current study aimed to determine the safety and efficacy of Coag-A through in vivo analysis in CFA induced mice model. Treatment of CFA induced arthritis in mice with Coagulansin-A (10 mg/kg i.p.

Immunostimulant, hepatoprotective, and nephroprotective potential of Bacillus subtilis (NMCC-path-14) in comparison to dexamethasone in alleviating CFA-induced arthritis.

To investigate and compare efficacy as well as safety of Bacillus subtilis and dexamethasone (Dexa) in complete Freund's adjuvant (CFA)-induced arthritis, we used glucocorticoid monotherapy (Dexa 5 mg/kg/day) and B. subtilis (1 × 10 CFU/animal/day p.o) as pre-treatment and concurrent treatment for a duration of 35 days.

Increased burden of MDR bacterial infections; reflection from an antibiogram of ICUs of a tertiary care hospital.

Introduction: Infectious disease management in intensive care units (ICUs) is becoming more difficult due to increasing antimicrobial resistance. Hence, the aim of this study was to explore the nature of pathogens mostly encountered in an ICU and determine their antibiotic susceptibility through the compilation of ICU-specific antibiogram.

Methodology: A descriptive cross-sectional study of the culture and sensitivity reports of ICU patients was conducted in a tertiary care hospital.

Safety of purified Vero cell rabies vaccine manufactured in Pakistan: a comparative analysis of intradermal and intramuscular routes.

Background: Rabies vaccines are conventionally given the intramuscular (IM) route; however, switching the route of administration from IM to intradermal (ID) without affecting efficacy can be advantageous in terms of cost, dosing, and time. Hence, it is indispensable to evaluate its safety along different routes. This study was carried out to ascertain the frequency of adverse drug events (ADEs) and associated factors, as well as to compare safety based on the IM and ID routes.

Psychological and Clinical Predictors of COVID-19 Severity and Outcomes.

Objective The present study aimed to assess the psychological and clinical determinants of coronavirus disease 2019 (COVID-19) and their association with the disease severity and outcomes. Methods This prospective study was conducted at Hayatabad Medical Complex, Peshawar-Pakistan. Admitted patients were screened for COVID-19 with reverse transcription-polymerase chain reaction (RT-PCR) and subsequently, 250 COVID positive patients were included in the final analysis.

Transfersomes: a Revolutionary Nanosystem for Efficient Transdermal Drug Delivery.

Transdermal delivery system has gained significance in drug delivery owing to its advantages over the conventional delivery systems. However, the barriers of stratum corneum along with skin irritation are its major limitations. Various physical and chemical techniques have been employed to alleviate these impediments.