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Antimicrobial resistance under gender lens
Nepal’s 40% Out of Pocket Health Burden
A Parent’s Guide to Managing Diarrhea and Ear Infections in Nepal
The multi dimensional path through chronic pain: A deep dive into the hidden biology of recovery
Will a landmark judgment spur progress from menstrual hygiene to menstrual justice?
Editor's Picks
History in making as governments draft a legally binding Treaty for rights of older persons
A historic UN process is underway to create a global convention safeguarding older persons’ rights—addressing ageism, discrimination, and the gaps in existing human rights frameworks
Breaking the Black Box: How Artificial Embryos and Lab-Grown Wombs Are Unlocking the Secrets of Human Life
1. CREST: The Lab-Grown Uterine Scaffold Cell-engineered Receptive Endometrial Scaffold Technology (CREST) is a sophisticated 3D model that recreates the complex layers of the human uterus, including the surface lining and the deeper structural tissue. This platform allows scientists to watch real human embryos and lab-made "blastoids" attach and burrow into the tissue just as they would in the body. By using this model, researchers discovered that a specific molecular "handshake" called PROS1-AXL is essential for the embryo to grow successfully into the uterine wall. 2. Inducible Embryo Models (iSCBEMs) Because natural human embryos are so difficult to access, scientists created iSCBEMs, which are models built entirely from stem cells. These structures are "inducible," meaning researchers can trigger them to form critical parts of an early pregnancy, such as the yolk sac and the amniotic cavity. These models provide a highly reproducible way to study the first few weeks of life without the ethical and logistical hurdles of using donated human embryos. 3. The Hidden "Forces" of Implantation Groundbreaking research has revealed that human embryos aren't just passive—they actively pull themselves into the uterus using physical traction. By sensing the stiffness of the mother's tissue, a process called mechanosensitivity, the embryo uses tiny "grips" to anchor itself and reorganize the surrounding environment. This discovery suggests that many miscarriages might happen not because of a chemical error, but because the embryo simply couldn't exert enough physical force to burrow in. 4. "Apical-Out" Organoids: Reversing the Map For years, lab-grown uterine tissues (organoids) grew "inside-out," making it impossible for embryos to touch the surface they normally stick to. New "apical-out" models flip this structure, exposing the receptive surface to the outside so that embryos can land and attach naturally. These models even grow tiny structures called pinopodes, which act like landing pads for the embryo, making the lab environment look and act like a real womb. 5. The 28-Day Rule and Research Ethics As lab-grown embryo models become more realistic, the ESHRE Ethics Committee has proposed extending the legal research limit from 14 days to 28 days. This extension would allow scientists to study the very beginning of organ development and the early heart, which are currently "black boxes" of human science. While these models are not yet considered equivalent to "real" embryos, they offer a way to solve the mysteries of birth defects and infertility while following strict moral guidelines. 6. Solving Infertility with Personalized Models Implantation failure is a major cause of infertility, responsible for nearly 60% of early pregnancy losses. Scientists are now using these artificial models to create "patient-specific" uterine linings to test why a specific person's body might be rejecting a pregnancy. This technology could lead to new, non-hormonal contraceptives or personalized treatments that significantly improve the success rates of IVF.
Policy Blueprint for Universal Basic Life Support Competency in Nepal: A Tri-Pillar Mandate
The health system of Nepal is actively engaged in strengthening its pre-hospital emergency medical services (EMS) through focused training of professionals, including Basic Emergency Medical Technicians (BEMTs) and community responders, often in coordination with international partners such as the W
Nipah Virus: An Evolving Global Health Threat and the Path to Preparedness
Introduction The Nipah virus (NiV) represents one of the most significant viral threats to global health secur
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APCAT Summit unites local governments to save lives from tobacco, TB, AMR and NCDs
Written by Shobha Shukla (Managing Editor of CNS),Summit of sub-national government leaders from over 121 cities of 12 countries in Asia and the Pacific region unitedly passed an important declaration in Jakarta, Indonesia to save lives from preventable causes of diseases and untimely deaths, like tobacco use, TB, antimicrobial resistance (AMR) and non-communicable diseases (NCDs). […]
Air Pollution in Kathmandu: Why the ‘Fluctuating’ AQI is a Silent Killer
Air Pollution in Kathmandu has reached a critical tipping point in January 2026. While the AQI fluctuates, TheHealth Thread breaks down the medical reality of this silent emergency and why the ‘improving’ numbers are more dangerous than they seem. This fluctuation is dangerous. It tricks us into th
The Chemistry of Feeling: Why Your Mood Starts in the Gut
We’ve all heard the phrase “you are what you eat,” but we rarely take it literally. Usually, we think of it in terms of waistlines or heart health. However, a growing body of research suggests that our diet is actually the primary architect of our emotional world—proving that your mood starts in th
Beyond the Bottleneck: A Blueprint for Sovereign Medicine Security in Nepal
Reviewed by Amrita Acharya, PhD Scholar (Pharmacy & Business Management) When a doctor in a rural health post in Karnali prescribes an antibiotic, they are acting on faith. Faith that the label matches the contents. Faith that the chemical structure hasn’t degraded in the heat. Faith that the regulatory system in Kathmandu has done its […]
Impacting positive change for those left behind
Written by Shobha Shukla (Managing Editor of CNS),Given the medical advancements today – in an ideal world, all children should be born free of infections like HIV, syphilis or hepatitis-B; all pregnant women should be accessing full spectrum of maternal and newborn care (including services to prevent vertical transmission of HIV, syphilis or hepatitis-B); and […]
Put people first mantra to drive WHO task force to save the medicines that protect us
Written by Shobha Shukla (Managing Editor of CNS),The United Nations apex health agency – the World Health Organization (WHO) – had announced the establishment of its first-ever civil society Task Force on Antimicrobial Resistance (AMR) in October 2025. This marks a major shift in addressing AMR which is not only among the top 10 global […]
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Why Poor Living and Working Conditions are Shattering the Mental Health of Nepali Workers
Antimicrobial resistance under gender lens
Nepal’s 40% Out of Pocket Health Burden
A Parent’s Guide to Managing Diarrhea and Ear Infections in Nepal
The multi dimensional path through chronic pain: A deep dive into the hidden biology of recovery
Wellness & Lifestyle
See allBreaking the Black Box: How Artificial Embryos and Lab-Grown Wombs Are Unlocking the Secrets of Human Life
Policy Blueprint for Universal Basic Life Support Competency in Nepal: A Tri-Pillar Mandate
Nipah Virus: An Evolving Global Health Threat and the Path to Preparedness
APCAT Summit unites local governments to save lives from tobacco, TB, AMR and NCDs
Air Pollution in Kathmandu: Why the ‘Fluctuating’ AQI is a Silent Killer
Research Watch
See allSilent Suffering: Why Nepal’s Doctors and Nurses Are Not Reporting Child Abuse
New Study Highlights Metabolism Risks in Combination Antidepressant Therapy in Nepal
New Study Reveals Hidden Environmental Drivers Behind Nepal’s Ongoing Cholera Battle
The Silent Pandemic: Kathmandu’s Poultry Industry Is Breeding Untreatable Superbugs
The Silent Emergency: Domestic Violence and the Mental Health Crisis Among Nepalese Women
Nepal’s Drug-Resistant TB Rates Hold Steady, but New Antibiotic Resistance Sparks Concern
Specialized Care
See allImpacting positive change for those left behind
Put people first mantra to drive WHO task force to save the medicines that protect us
From shadow to light: Supporting unhoused persons to access lifesaving TB services
Advanced Clinical Analysis of Hydrosalpinx Management Before In Vitro Fertilization: Comparing Surgical Strategies and the Role of 3D Imaging Diagnostics
Featured Story
From shadow to light: Supporting unhoused persons to access lifesaving TB services
Written byShobha Shukla (Managing Editor of CNS),Bobby Ramakant (CNS Health Editor)The risk of getting TB disease is among the highest in unhoused and other marginalised persons but the likelihood of them seeking public TB services is low – and finishing lifesaving TB therapy is even lower. The delay is long – very long – for […]
In Depth
Long Reads
Study proves strong impact of taking molecular TB diagnostics closer to the people
Rising Heat and Our Minds: The Overlooked Link Between Climate Change and Mental Health
Antibiotic resistance: A Global threat and an unseen pandemic
Skipping Breakfast, Missing Health: What Nepal’s Adolescents Are Really Eating
Quick Headlines
Opinion & Analysis
Dietary Pattern and Nutritional Status among Healthcare Professionals
Written byKamala Shrestha,Nurse & Public Health Researcher Healthcare professionals (HCPs) are often seen as the torchbearers of health and wellness, guiding patients toward better dietary choices and healthier lifestyles. Yet, behind the scenes, many HCPs struggle to maintain their own nutritional well-being. This article is the article version of the thesis I submitted, and I […]
Defective Sperm and Pregnancy Complications: Understanding the Connection and Its Impact
Infertility and pregnancy complications are major concerns for couples trying to conceive, with male infertility playing just as important a role as female factors. Recent studies have shown that defective sperm can significantly affect pregnancy outcomes, highlighting the need to address male fert
Supporting and Educating Strategies for Children with Autism Spectrum Disorders
Introduction This article describes the meaning of Autism Spectrum Disorders (ASD), the characteristics of ASD, the diagnosis process of ASD, ASD diagnosis instruments, and the strengths and interests of children with ASD. The article also presents supporting and educating techniques, behaviour man
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Tobacco-free and nicotine-free future is a bedrock to deliver on #EndTB and SDGs
Zimbabwe and Cambodia getting return on investment by addressing AMR
Gateway to universal access to SRHR is human right to health
World's largest TB prize illuminates Indian Molbio's tech innovation reaching the unreached
Amidst anti-gender push, hope pins on ICFP 2025 to shift gears towards SRHRJ for all
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Latest Headlines
Study proves strong impact of taking molecular TB diagnostics closer to the people
Rising Heat and Our Minds: The Overlooked Link Between Climate Change and Mental Health
Antibiotic resistance: A Global threat and an unseen pandemic
Skipping Breakfast, Missing Health: What Nepal’s Adolescents Are Really Eating
The Growing Crisis of Adolescent Obesity in Nepal : Causes, Consequences, and Solutions
Dietary Pattern and Nutritional Status among Healthcare Professionals
Defective Sperm and Pregnancy Complications: Understanding the Connection and Its Impact
Supporting and Educating Strategies for Children with Autism Spectrum Disorders
Flaxseed: An Ancient Superfood for Today’s Health and Wellness
Epistaxis
Exploring the Role of Metabolic Psychiatry in Understanding Mental Health Disorders
Micro plastics: A Silent Threat to Reproductive Health and Fertility
Is Your Medicine Cabinet Missing This? Laughter’s Amazing Benefits
“Ethical Health Journalism, from Kathmandu to the World”
The Health Thread bridges the gap between complex medical research and everyday readers. Our team of certified journalists and medical reviewers ensure every article meets the highest standards of accuracy and ethics.