Publications by authors named "Mohammed S Ali"

The glycoprotein Reelin is essential for neuronal migration during embryonic development and is involved in various cellular processes. It interacts with specific lipoprotein receptors to regulate neuronal migration and synaptic plasticity. Recent research has expanded our understanding of Reelin's functions, revealing its involvement in processes such as cell proliferation, activation, migration, platelet aggregation, and vascular development.

View Article and Find Full Text PDF

Introduction: Breast cancer is one of the most common public health concerns among women around the world. The incidence of breast cancer is increasing in all areas of the world. It is the first cause of death from malignant tumors.

View Article and Find Full Text PDF

Background: Cancer is one of the main causes of the most extremely stressful events that can elicit emotional reactions such as depression. Cancer patient caregivers are the most involved members of the oncology team and play an important role in patient's disease management and palliation which may adversely affect their health in the longer run, but many times the caregiver has been overlooked and ignored team. A corresponding systematic review on this topic has not yet been undertaken, even though there have been several studies about depression among primary caregivers of patients with cancer in Africa.

View Article and Find Full Text PDF

Background: The majority of feto-maternal morbidities and mortalities in sub-Saharan Africa, happen during the intrapartum period. Maternal mortality and morbidity have not decreased as much as anticipated, despite the significant progress made by many nations to improve access to maternity services. There are currently no nationally representative studies in sub-Saharan Africa assessing the quality of intrapartum care and its associated factors.

View Article and Find Full Text PDF

Introduction: Child malnutrition remains a critical public health challenge globally. Childhood wasting, a severe form of malnutrition, indicates acute undernutrition, leading to significant loss of muscle and fat tissue. The World Health Organization's Global Nutrition Target aims to reduce childhood wasting to less than 5% in over half of low- and middle-income countries by 2025.

View Article and Find Full Text PDF

Unlabelled: Poor consumption of fruits and vegetables is associated with an increased risk of non-communicable diseases, micronutrient deficiency, and undernutrition. Fruit and vegetable consumption is generally low worldwide, particularly in rural regions of many low- and middle-income countries. This study aimed to determine the prevalence and determinants of zero vegetable or fruit consumption among children aged 6 to 23 months in Kenya using the most recent Kenya Demographic and Health Survey.

View Article and Find Full Text PDF

Background: Access to healthcare services for women in low- and middle-income countries (LMICs) is crucial for maternal and child health and achieving the Sustainable Development Goals (SDGs). However, women in LMICs face barriers to accessing healthcare, leading to poor health outcomes. This study used Demographic and Health Survey (DHS) data from 61 LMICs between 2010-2023 to identify women's healthcare access challenges.

View Article and Find Full Text PDF

Introduction: Despite the World Health Organization's advice against unhealthy feeding, many low- and middle-income countries, including sub-Saharan Africa (SSA) countries, are experiencing a nutritional transition to high in sugar, unhealthy fats, salts, and processed carbohydrates for younger children. However, there is a scarcity of recently updated multicounty information on unhealthy feeding practices and determinants in SSA countries. Therefore, this study aimed to assess the pooled prevalence of unhealthy feeding practices and determinants among children aged 6-23 months in five SSA countries.

View Article and Find Full Text PDF

Introduction: Formula feeding is providing infants with prepared formula as an alternative to or alongside breastfeeding. While breast milk is widely regarded as the optimal source of nutrition for infants, formula feeding is a common practice. The recommended approach is exclusive breastfeeding for the first six months, followed by the introduction of complementary foods after that period, which is crucial for child growth and development.

View Article and Find Full Text PDF

Objectives: To evaluate the effectiveness and cost-effectiveness of integrating seasonal malaria chemoprevention (SMC) with mass drug administration for helminth control among school-aged children living in communities where the burden of malaria and helminths is high in Ghana, West Africa.

Methods: This cluster randomised controlled trial will enrol 1200 children aged 5-10 years. Eligible children randomised to intervention clusters will receive SMC drugs (sulphadoxine-pyrimethamine plus amodiaquine) and anthelminthic drugs for soil-transmitted helminths-(albendazole), and for schistosomiasis (praziquantel), while children randomised to control clusters will receive SMC drugs alone.

View Article and Find Full Text PDF
Article Synopsis
  • - The study focused on micronutrient intake among pregnant women in three sub-Saharan African countries, highlighting the issue of poor maternal nutrition and its effects on both maternal and infant health.
  • - Utilizing data from recent demographic and health surveys, the research analyzed responses from over 13,500 women who had given birth in the last five years, employing statistical methods to determine influencing factors on micronutrient intake.
  • - Results indicated that 77.56% of pregnant women consumed necessary micronutrients, with significant factors affecting intake including age, education, marital status, employment, media exposure, birth intervals, the number of antenatal care visits, and place of residence.
View Article and Find Full Text PDF

Background: Traditional birth attendant utilization has become a common malpractice and a leading cause of maternal morbidity and mortality in the developing world, such as Ethiopia. Therefore, this study was aimed at determining the geospatial variation and determinant factors of traditional birth attendant utilization among mothers of reproductive age in Ethiopia.

Methods: The data were taken from the 2019 Ethiopian Demographic and Health Survey.

View Article and Find Full Text PDF

Background: Pregnancy termination is one of the common causes of maternal mortality, particularly in developing countries, and remains a global public health concern despite the efforts made to enhance maternal healthcare services. Maternal mortality is still the highest in sub-Saharan Africa, including Kenya, due to pregnancy termination.

Objectives: This study aimed to investigate the current burden of pregnancy termination and its determinants among reproductive-age women in Kenya.

View Article and Find Full Text PDF

Objectives: Vaccination is a crucial public health intervention protecting individuals and communities from vaccine-preventable diseases. However, unvaccinated children in low- and middle-income countries pose a significant challenge. Ethiopia, a Global Alliance for Vaccines and Immunisation (GAVI)-supported country, ranks fifth in zero-dose immunisation burden, indicating concerning vaccine coverage gaps.

View Article and Find Full Text PDF

Background: During the Coronavirus Disease 2019 (COVID-19) pandemic, intimate partner violence increased globally, but most notably in Africa. Conditions such as movement restrictions, staying home, and school closures increased the risk of domestic violence against women. Intimate partner violence is violence demonstrated by an intimate partner against women including physical, sexual, and psychological violence.

View Article and Find Full Text PDF

Introduction: Infectious diseases remain the leading causes of death in low and middle-income countries including Ethiopia. The existence of emerging, re-emerging, and drug-resistant infectious agents maximizes the importance of infection prevention and control. Healthcare workers are the key actors in the prevention and control of infection.

View Article and Find Full Text PDF
Article Synopsis
  • Early neonatal mortality in Ethiopia is a significant public health concern, with a prevalence rate of 26.5 per 1000 live births, necessitating further studies for better interventions.* -
  • Factors influencing early neonatal deaths included maternal age (optimal at 20-35 years), economic status (richer wealth index), antenatal care visits, birth order (first births at higher risk), multiple pregnancies, and regional disparities (notably in the Somali region).* -
  • Policymakers and health program designers need to address the high rates of early neonatal mortality by focusing on maternal health services, particularly in regions with elevated risks and by promoting antenatal care for expectant mothers.*
View Article and Find Full Text PDF

Yellow fever is a vaccine preventable hemorrhagic disease that leads to morbidity and mortality in the affected individuals. The only options for preventing and controlling its spread are through vaccination. Therefore, this study was conducted to estimate yellow fever vaccination coverage and associated factors among under-five children in Kenya.

View Article and Find Full Text PDF

Background: Various governmental and non-governmental organizations in Ethiopia are striving to decrease adolescent pregnancy by enacting laws against early marriage, developing a national youth and adolescent reproductive health strategy, legalizing abortion, and developing an HIV/AIDS policy for youth; however, the issue of teenage pregnancy& early motherhood remains a major concern.

Methods: Data were obtained from the Ethiopian Demographics and Health Survey (EDHS) in 2019. A total sample of 2210 adolescents was included in our study.

View Article and Find Full Text PDF
Article Synopsis
  • PCSK9, a key player in cholesterol metabolism and cardiovascular diseases, is now being studied for its role in cancer biology, influencing various cellular processes linked to tumor growth and aggressiveness.
  • Research shows that PCSK9 modulates important signaling pathways (like PI3K/Akt, MAPK, and Wnt/β-catenin) that affect cell proliferation, survival, and the formation of blood vessels, alongside its effects on cholesterol homeostasis and immune system interactions.
  • The potential of PCSK9 inhibitors in cancer immunotherapy is being explored, with evidence of their synergy with existing treatments, indicating that understanding PCSK9's role could lead to novel therapeutic strategies in cancer treatment.
View Article and Find Full Text PDF

Introduction: Neonatal mortality is still a major public health problem in middle- and low-income countries like Ethiopia. Despite strategies and efforts made to reduce neonatal death, the mortality rate declines at a slower pace in the country. Though there are studies conducted on neonatal mortality and its determinants, our searches of the literature have found no study on the extent of mortality of neonates born to mothers of extreme reproductive age in the study area.

View Article and Find Full Text PDF
Article Synopsis
  • Pancreatic cancer is a major health challenge with few effective treatments, largely influenced by its tumor stroma, which consists of various non-cancerous cells and proteins that aid tumor growth and drug resistance.
  • Targeting the tumor stroma by remodeling it with phytochemicals—natural compounds found in plants—shows promise for enhancing the effects of chemotherapy and immunotherapy by disrupting the communication between tumor cells and their environment.
  • The review discusses how phytochemicals can modify the tumor stroma and explores their potential in combination with existing cancer treatments, emphasizing their anti-cancer, immunomodulatory, and anti-angiogenic properties.
View Article and Find Full Text PDF

Background: Each year, vaccine-preventable diseases cost the lives of 8.8 million under-five children. Although vaccination prevents 1-2 million childhood deaths worldwide, measles vaccination dropouts are not well studied in developing countries, particularly in Ethiopia.

View Article and Find Full Text PDF

Cervical cancer is the fourth most common cancer, with 99% of cases linked to human papillomavirus (HPV) infection. It reflects global inequity as its burden is highest in low- and middle-income countries. The aim of this study was to determine the HPV vaccination coverage and its determinant factors among young women in the three sub-Saharan African countries.

View Article and Find Full Text PDF

Background: Poor infant and child feeding practices, in combination with increased rates of infectious diseases, are the main immediate causes of malnutrition during the first two years of life. Non-breastfed children require milk and other dairy products, as they are rich sources of calcium and other nutrients. As far as our search is concerned, there is no evidence on the pooled magnitude and determinants of minimum milk feeding frequency among non-breastfed children in sub-Saharan Africa conducted using the most recent indicators for assessing infant and young child feeding practices published in 2021.

View Article and Find Full Text PDF

A PHP Error was encountered

Severity: Warning

Message: fopen(/var/lib/php/sessions/ci_sessionau9p06mp3kqesdipg6i0jsv3m2ietglb): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 177

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)

Filename: Session/Session.php

Line Number: 137

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once