Category Archives: Science Communication

Traveling to Capetown to Attend Neisseria Conference 

We are traveling to Cape Town, South Africa, to attend 22nd International Pathogenic Neisseria Conference. The Neisseria conference will be held from 9th to 14th October 2022 at Lagoon Beach Hotel, Cape Town.

International Pathogenic Neisseria Conference is the best platform to discuss the epidemiology, genomics, vaccine research and development, host-pathogen interactions, and new approaches to the diagnosis and treatment of Neisseria gonorrhoeae and Neisseria meningitidis.

Cape Town and Lagoon Beach Hotel (Image source)

If you want to be part of this global event, the registration is still ON. CLICK HERE TO REGISTER 

In 2022, 350 participants (200 in person and 150 online) will participate in this event. Affected by the COVID-19 pandemic and after many uncertainties, this event finally kicked off on 8th October 2022, here in Cape Town.

Major Highlights of the Event

We reached Cape Town around 3:30 PM, so we missed the workshops scheduled for the first day of this conference.


Sunday 9th October 2022

The first day of the 22nd Pathogenic Neisseria Conference commenced with registration and set up for poster and exhibition. Three parallel workshop sessions of approx 3:30 hours will be held on the first day. Attendees can register for one of the workshops of their choice.

  1. Workshops
    1. New approaches to diagnosis and treatment
    2. Gonococcal vaccines
    3. Application of omics
  2. Welcome Receptions at Lagoon Beach Hotel
    The venue was excellent. When we reached there, it was windy, and various types of light snacks, juices, and wines were served to the attendee. Everybody seemed busy discussing within small groups. Some roamed, introducing their current affiliation and ongoing research activities to others.
With Nisha Rijal in the welcome reception of IPNC 2022

Monday 10th October 2022

Anne von Gottberg and Mignon du Plessis welcomed all the participants for coming to South Africa, The Rainbow Nation, and also thanked sponsors of the event; Inqaba Biotec, National research institute, GSK, Pfizer, and Bill & Melinda Gates Foundation.

After the welcome speech, three major sessions were held on the second day in the following thematic areas, followed by poster viewing.

  • Meningitis in Africa
  • Host Defences and Immune Response
  • Genomics and Gene Regulation

In the first session, Meningitis in Africa, Rito Mikhari, Adodo Sadji, Rachel Charles-Amaza, and Susan Meiring did presentations on their ongoing research on meningococcal meningitis in Africa.  Africa, which houses more than 14% HIV-infected individuals, also suffers from invasive meningococcal meningitis. Most cases are seen in the meningitis belt of Sub-Saharan Africa, favored by its hot and dry season.  

Neisseria Meningitidis serogroup A (NmA) was the most prevalent strain till 2010. After the introduction of MenAfriVac (A meningococcal conjugate vaccine for serogroup A) in 2010, the cases of NmA decreased. This changed the epidemiology, and new serogroups such as NmW, NmX, and NmC are becoming more prevalent.


Tuesday 11th October 2022

  1. Meningococcal Vaccines and Impact
  2. Epidemiology/Molecular Biology
  3. Antibiotic Resistance, Diagnostics, and Treatment
  4. Poster presentation


Wednesday 12th October 2022

  1. Surface Structures
  2. Physiology and Metabolism
  3. Free Social Program


Thursday, 13th October 2022

  1. Molecular and Cellular Biology
  2. Gonococcal Vaccines
  3. Antibiotic Resistance, Diagnostics, and Treatment
  4. Meningococcal Vaccines and Impact
  5. Gala Dinner


Friday 14th October 2022

  1. Antibiotic Resistance, Diagnostics, and Treatment
  2. Host Defences and Immune Response

Microbiology Journals and Their Impact Factors

Impact factor (IF) is a measure of the frequency with which the average article in a journal has been cited in a particular year. It is used to sort or rank journals by their relative importance. It is assumed that journals with high IF publish articles that are cited more often than journals with lower IF.

The most notable source for journal impact factors is the annual publication called the Journal Citation Reports (JCR) published by Thomson Scientific. Among Microbiology journals, Nature Reviews Microbiology has the highest impact factor of 60.63 in 2020.

Some journals do not consider the Impact Factor to be a reliable or useful metric to assess the performance of individual articles and do not promote impact factors. For example, PLOS supports DORA – the San Francisco Declaration on Research Assessment – and does not promote our journal Impact Factors.

Calculation of Impact Factor

Thomson defines impact factor as, “The journal Impact Factor is the average number of times articles from the journal published in the past two years have been cited in the JCR year. The Impact Factor is calculated by dividing the number of citations in the JCR year by the total number of articles published in the two previous years.

A journal’s impact factor for 2020 would be calculated by taking the number of citations in 2020 to articles that were published in 2019 and 2018 and dividing that number by the total number of articles published in that same journal in 2019 and 2018.

For example; 

The number of cites in a journal named X in 2020 to items published in 2019 and 2018 are 1286 and 1134 respectively.

Cites to recent items = cites in 2019 + cites in 2018 = 1286+ 1134 = 2420

The number of articles published in that journal in the same period is 61 in 2019 and 59 in 2018.

Number of recent items = 61+ 59 = 120

Impact Factor = Cites to recent items/ Number of recent items = 2420/120 = 20.16

In that case, the impact factor of journal X in 2020 is 20.16.

2-year Journal Impact Factor: The Journal Impact Factor is defined as all citations to the journal in the current JCR year to items published in the previous two years, divided by the total number of scholarly items (these comprise articles, reviews, and proceedings papers) published in the journal in the previous two years.

An Impact Factor of 1.0 means that, on average, the articles published one or two year ago have been cited one time. An Impact Factor of 2.5 means that, on average, the articles published one or two year ago have been cited two and a half times. Citing articles may be from the same journal; most citing articles are from different journals

5-year Impact Factor: The 5-year journal Impact Factor is the average number of times articles from the journal published in the past five years have been cited in the JCR year. It is calculated by dividing the number of citations in the JCR year by the total number of articles published in the five previous years.

Uses

  • Authors use impact factors to decide where to submit their research article for publication.
  • Libraries use impact factors to make collection development decisions
  • Academic departments use impact factors to assess academic productivity and to make decisions on promotion & tenure of faculties.

Some Microbiology Journals and their Impact Factors in 2020

S.NName of Journal 2 year Impact Factor
1Nature Reviews Microbiology60.633
2Cell Host and Microbe21.02
3Annual Review of Microbiology15.5
4Nature Microbiology17.74
5Microbiology and Molecular Biology Reviews14.17
6FEMS Microbiology Reviews16.41
7Microbiome13.61
8Trends in Microbiology17.079
9ISME Journal10.3
10PLoS PathogensDoes not promote IF
11Current Opinion in Microbiology7.934
12mBio7.867
13Gut Microbes10.245
14mSystems6.49
15Soil Biology and Biochemistry5.29
16Journal of Virology4.501
17EcoSal Plus6.69
18Microbial genomics5.237
19Emerging Microbes and Infections5.842
20npj Biofilms and Microbiomes6.769
21Virus Evolution7.989
22Critical Reviews in Microbiology7.349
23Biology and Fertility of Soils5.85
24Epidemics3.239
25Environmental Microbiology4.933
26Virulence5.542
27Molecular Microbiology3.816
28Frontiers in Cellular and Infection Microbiology4.3
30Frontiers in Microbiology5.64
31Journal of Bacteriology3.219

Journey to Atlanta to participate and present in ASM MICROBE 2018

Dear all

I am excited to share with you all that the main authors of microbeonline.com, “Tankeshwar Acharya” and my wife “Nisha Rijal” is traveling to Atlanta to present the findings of our research in “ASM Microbe 2018”. ASM Microbe 2018 will take place at the Georgia World Congress Center from June 7-11, 2018.

Our papers have been accepted for poster presentation in ASM Microbe 2018. We will update you about our research and findings after we conclude our presentation in Atlanta at ASM Microbe 2018.

We will be standing next to our posters like this.

There are Eight Tracks in ASM Microbe 2018, which are:

  1. Microbial Ecology and Evolution (MEE)
  2. Antimicrobial Agents and Resistance (AAR)
  3. Applied and Environmental Science
  4. Clinical Infections and Vaccines
  5. Clinical and Public Health Microbiology
  6. Host-Microbe Biology
  7. Molecular Biology and Physiology
  8. Profession of Microbiology

Whatever your current expertise, you will find something innovative and exciting in this event. You can choose one of the above tracks to narrow in on your scientific niche and can have the opportunity to meet and interact with the experts in your field.

ASM Microbe brings the opportunity of learning, connect with new and old friends, and exchange information and ideas. Microbial scientists from >100 different countries will present at this event to share information about their current research, so it is a great networking event for people devoting their careers to advancing Microbiology, be it fundamental science or its applied aspect.  We hope to have connections and expand our professional networks by participating in ASM MICROBE 2018.

Atlanta where ASM Microbe 2018 will take place (Image source: ASM)

If you want to participate in this most important meeting of microbial scientists from all over the globe, registration is open.

The registration rate will vary based on your current status (ASM Member, Student, Ph.D. Student, Postdoc Member, etc.). ASM members can save up to $225 in registration.  Finally, we are thankful to ASM for providing us ASM MICROBE 2018 TRAVEL AWARDS “ASM Student and Postdoctoral Travel Award” and Bill & Melinda Gates Foundation for “Bill & Melinda Gates Foundation Travel Award for Scientist from Low and Low Middle-Income Countries.”

Joining with Microbiologists who’ve made scientific history by publishing in an ASM Journal
Agar art competition is one of the major highlights of ASM Microbe event
ASM Microbe 2018 stall
Excited to see books I have read and cherished
With Prof. Vincent Racaniello
At the stall of Becton, Dickinson and Company (BD)
Poster presentation presenting the 2016 cholera outbreak report of Nepal

Travelling to Vietnam to attend Summer School in “Molecular phylogenetics”

I am excited to visit Vietnam, and I am thankful to Computational Biology for Infectious Diseases (CBID) team for giving me this fantastic opportunity. The purpose of the visit is to attend “Summer School of Computational Biology for Infectious Diseases” to study “Molecular phylogenetics. (https://fujifilm-x.com/) ” The event will take place in Hanoi, Vietnam, from September 18-25, 2016.

The CBID summer school is organizing the training of students, researchers, and professionals working on infectious diseases to share basic concepts and hands-on experience in quantitative analyses of data.

Five parallel thematic groups (mentioned below) of 15 students will run for a week. I am taking part in “Molecular phylogenetics.”

  • Molecular phylogenetics
  • (Meta)genomics
  • Population genetics
  • Transmission dynamics
  • Epidemics forecasting

If you are interested to know more about this training and each thematic group. please visit the official website of CBID here

Halong bay (Image source: lonelyplanet.com)

After completing summer school, I plan to visit some of the popular travel destinations in Hanoi and sail on a cruise in Halong Bay, a UNESCO World Heritage Site and popular travel destination.

If time permits, I have a plan to visit Ho Chi Minh’s Mausoleum and the One Pillar Pagoda before returning to Nepal.

How I became Microbiologist- my interview in idstewardship

July 21, 2016:  I had a tight schedule this July. I was so engrossed in my daily routine: regular lab work, ongoing student examinations along with added responsibilities in my personal life that I lost the track of time which increased the piles of unread emails in my inbox that needed to be acknowledged. That day, I managed to read and reply to all emails I got from microbeonline@gmail.com.  Most of the emails were usual; the queries from my valuable readers regarding the confusion/problem they have either in their Microbiology class or on a working bench of their laboratory.

One of the emails seemed unusual; the subject “interview request” drew my attention. It was an email from Timothy P. Gauthier, in which he had expressed an interest to interview me in his famous column “One-On-One” for the website idstewardship.com. Idstewardship is one of the leading pharmacology websites which aims to help current and future healthcare practitioners and others too.

After a few email exchanges, we became ready for the interview. The interview has now been published in idstewardship.

 You can access the full interview here.  

 In this interview, you can find more information regarding my academic journey, and my motivation for founding microbeonline.com among others.

Finally, I am grateful to idstewardship team and personally to Timothy P. Gauthier for providing me with this great opportunity. I am equally thankful to you all.

If you want to share your views, or suggestions regarding my interview, email me or let me know in the comment section below.